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Apple MacBook Air 11-inch (Early 2015) vs ASUS Zenbook A14 UX3407QA (Snapdragon X Plus)

A

Product A: Apple

MacBook Air 11-inch (Early 2015)

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B

Product B: ASUS

Zenbook A14 UX3407QA (Snapdragon X Plus)

79 of 179 known

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Only differences

AApple MacBook Air 11-inch (Early 2015)

BASUS Zenbook A14 UX3407QA (Snapdragon X Plus)

General

6 of 9 differ

Series

MacBook Air4Press releaseapple.com/newsroom/2015/03/09Apple-Updates-13-inch-MacBook-Pro-with-Retina-Display-MacBook-AirRead 5 October 2026

Zenbook A141Maker product pageasus.com/us/laptops/for-home/zenbook/asus-zenbook-a14-ux3407/techspecRead 15 October 2026Zenbook A14 (UX3407) line.

Model numbersiMaker identifiers for this exact model and its listed variants. Excludes sibling models and other generations.

MJVM2LL/A2Maker spec sheet (PDF)apple.com/education/nys/pdf/20150428_Apple_Education_Price_List.pdfRead 5 October 2026Original April 28, 2015 Apple US New York inventory page 1 explicitly MJVM2LL/A, 11.6-inch, 1.6 GHz, 4 GB, 128 GB flash storage. Higher MJVP2LL/A 256 GB and educational bundles excluded.

UX3407QA-X1P5124Press releaseprnewswire.com/news-releases/asus-announces-new-zenbook-a14-and-zenbook-s14-configurations-exclusively-available-at-best-buy-in-the-united-states-302408659.htmlRead 15 October 2026ASUS press release of 2025-03-24: Zenbook A14 (UX3407QA-X1P512) in Zabriskie Beige with Snapdragon X Plus X1P 42 100, 2.40 lbs.

GTIN / EAN

Not available

01971059612968Spec databasehinta.fi/5973610/asus-zenbook-a14-ux3407qa-x1p512/tuotetiedotRead 15 October 2026EAN 0197105961296 for UX3407QA-X1P512 in the hinta.fi product record, which carries structured maker data.

AnnouncediThe maker's first announcement of this model. This is separate from first retail availability.

9 March 20154Press releaseapple.com/newsroom/2015/03/09Apple-Updates-13-inch-MacBook-Pro-with-Retina-Display-MacBook-AirRead 5 October 2026Maker original March 9 announcement explicitly updates 11-inch and 13-inch Air.

7 January 20255Press releaseprnewswire.com/news-releases/asus-launches-zenbook-a14-the-worlds-lightest-copilot-pc-302341751.htmlRead 15 October 2026ASUS launch release from CES 2025 dated 2025-01-07, with a starting price of US$899. It names Snapdragon X Elite and Snapdragon X processors. The X Plus X1P-42-100 configuration came to Best Buy in March 2025.

Status

Discontinued12Spec databaseeverymac.com/systems/apple/macbook-air/specs/macbook-air-core-i5-1.6-11-early-2015-specs.htmlRead 10 October 2026Specs page lists Introduction Date March 9, 2015 and Discontinued Date October 27, 2016 for this model.

Available4Press releaseprnewswire.com/news-releases/asus-announces-new-zenbook-a14-and-zenbook-s14-configurations-exclusively-available-at-best-buy-in-the-united-states-302408659.htmlRead 15 October 2026The release states the model could be bought online at Best Buy from 2025-03-24. XDA calls Best Buy the only place to buy it in May 2025. Best Buy still lists the product in 2026 search results. The agent could not open Best Buy pages. The ASUS US where-to-buy page lists UX3407QA-PS76 as in stock, which is another configuration of the same line.

PredecessoriThe model this one directly replaced, in the same line, tier and size, as the maker or a trusted review names it.

Not available

Not available

SuccessoriThe model that directly replaced this one, in the same line, tier and size. A revision such as a Slim or OLED model does not count when a next generation exists.

Not available

ASUS Zenbook A14 UX3407NA (Snapdragon X2 Elite)12Reviewnotebookcheck.net/Asus-debuts-refreshed-Zenbook-A14-with-Snapdragon-X2-Elite-and-multi-day-battery.1196164.0.htmlRead 23 October 2026Notebookcheck calls the 2026 Zenbook A14 with Snapdragon X2 Elite a refresh of the previous-gen Zenbook A14 and names the earlier model its predecessor.

Launch price (US)iThe maker's US launch MSRP for the stated configuration, excluding tax. Current store prices and later discounts do not qualify.

$8994Press releaseapple.com/newsroom/2015/03/09Apple-Updates-13-inch-MacBook-Pro-with-Retina-Display-MacBook-AirRead 5 October 2026Original maker explicitly states US 11-inch 1.6 GHz Core i5, 4 GB, 128 GB starts $899. Original maker inventory standard list also $899, lower contract price excluded.

$999.994Press releaseprnewswire.com/news-releases/asus-announces-new-zenbook-a14-and-zenbook-s14-configurations-exclusively-available-at-best-buy-in-the-united-states-302408659.htmlRead 15 October 2026Priced at $999.99. The US price excludes sales tax.

Launch price (EU)iThe maker's euro launch price for the stated configuration, including VAT as published. Current store prices and later discounts do not qualify.

Not available

Not available

MarketsiISO country or region codes where this exact model or variant is sold. A source page's language does not establish availability.

US2Maker spec sheet (PDF)apple.com/education/nys/pdf/20150428_Apple_Education_Price_List.pdfRead 5 October 2026Original US maker inventory. Contract price is not MSRP.

US4Press releaseprnewswire.com/news-releases/asus-announces-new-zenbook-a14-and-zenbook-s14-configurations-exclusively-available-at-best-buy-in-the-united-states-302408659.htmlRead 15 October 2026Best Buy in the United States. The release says exclusive to Best Buy at the time.

ColoursiThe maker's own colour names

Silver3Retailer pagebestbuy.com/site/apple-macbook-air-11-6-laptop-intel-core-i5-4gb-memory-128gb-flash-storage-silver/3827189.pRead 5 October 2026Exact original US Best Buy 3827189 title expressly Silver MJVM2LL/A, 4 GB and 128 GB. Current route retains original identity/title rather than detailed full table or current new stock.

Zabriskie Beige1Maker product pageasus.com/us/laptops/for-home/zenbook/asus-zenbook-a14-ux3407/techspecRead 15 October 2026Zabriskie Beige only in this column.4Press releaseprnewswire.com/news-releases/asus-announces-new-zenbook-a14-and-zenbook-s14-configurations-exclusively-available-at-best-buy-in-the-united-states-302408659.htmlRead 15 October 2026

Segment

Not available

Ultrabook1Maker product pageasus.com/us/laptops/for-home/zenbook/asus-zenbook-a14-ux3407/techspecRead 15 October 2026The page title calls the laptop an ultra-lightweight Copilot+ PC. Stored as ultrabook.

Form factor

Clamshell5Owner's manualcdsassets.apple.com/live/6GJYWVAV/start/ma1696_macbook-air-11-early2015-qs.pdfRead 10 October 2026Quick Start page 2 shows a hinged lid over a fixed keyboard base with one display. No convertible, detachable or dual-screen mode is described.

Clamshell7Owner's manualdlcdnets.asus.com/pub/ASUS/nb/UX3407RA/0409_E23881_UX3407_A.pdfRead 15 October 2026The manual describes a Notebook PC with a display panel and a keyboard.11Reviewitpro.com/hardware/laptops/asus-zenbook-a14-ux3407-review-one-incredibly-light-copilot-pcRead 15 October 2026Review of the line describes a single hinge that opens with one hand. The unit tested had the X1-26-100 chip, so none of its numbers are used.

Chassis

5 of 6 differ

DimensionsiClosed laptop body size. Minimum and maximum thickness describe the front and rear or other points stated by the maker.

Width300Depth192Thickness (min)3Thickness (max)17mm(11.8 × 7.6 × 0.1 to 0.7 in)1Maker product pagesupport.apple.com/en-us/112441Read 10 October 2026Maker centimetres converted exactly to millimetres, including wedge minimum and maximum. Rounded inch conversions excluded.

Width310.7Depth213.9Thickness (min)13.4Thickness (max)15.9mm(12.2 × 8.4 × 0.5 to 0.6 in)1Maker product pageasus.com/us/laptops/for-home/zenbook/asus-zenbook-a14-ux3407/techspecRead 15 October 202631.07 x 21.39 x 1.34 ~ 1.59 cm. Front 13.4 mm and rear 15.9 mm thickness agree with the hinta.fi record.

Weight (published)iPublished laptop weight without the charger. A starting weight is identified in the source note and may vary with configuration.

1.08kg(2.4 lb)1Maker product pagesupport.apple.com/en-us/112441Read 10 October 2026Maker explicitly laptop mass 1.08 kg. Manufacturing/configuration variation applies.

1.09kg(2.4 lb)1Maker product pageasus.com/us/laptops/for-home/zenbook/asus-zenbook-a14-ux3407/techspecRead 15 October 20261.09 kg (2.40 lbs) in this column. The ASUS press release for UX3407QA-X1P512 also says 2.40 lbs. The first UX3407QA column and the global ASUS page give 0.98 kg for the other configuration, so the 0.98 kg quoted in reviews of other units is not used.4Press releaseprnewswire.com/news-releases/asus-announces-new-zenbook-a14-and-zenbook-s14-configurations-exclusively-available-at-best-buy-in-the-united-states-302408659.htmlRead 15 October 20262.40 lbs for UX3407QA-X1P512.

Lid material

Aluminium1Maker product pagesupport.apple.com/en-us/112441Read 10 October 2026Maker Environment section expressly recyclable aluminium enclosure, not recycled content percentage.

Magnesium alloy4Press releaseprnewswire.com/news-releases/asus-announces-new-zenbook-a14-and-zenbook-s14-configurations-exclusively-available-at-best-buy-in-the-united-states-302408659.htmlRead 15 October 2026Footnote 2: the lid, keyboard frame and base are made with a magnesium-aluminum alloy treated with Ceraluminum. Stored as magnesium alloy. Reviews call the finish Ceraluminum.

Bottom material

Aluminium1Maker product pagesupport.apple.com/en-us/112441Read 10 October 2026Maker aluminium enclosure.

Magnesium alloy4Press releaseprnewswire.com/news-releases/asus-announces-new-zenbook-a14-and-zenbook-s14-configurations-exclusively-available-at-best-buy-in-the-united-states-302408659.htmlRead 15 October 2026Same footnote: the base is the same alloy.

Max hinge angle

Not available

Not available

MIL-STD-810 testing (claimed)iManufacturer claim of MIL-STD-810 testing. The revision and tested procedures belong in the source note. This is not proof of every standard test.

Not available

Yes1Maker product pageasus.com/us/laptops/for-home/zenbook/asus-zenbook-a14-ux3407/techspecRead 15 October 2026US MIL-STD 810H military-grade standard. A maker claim. The tested procedures are not listed.

Display

11 of 25 differ

Screen sizeiDiagonal of the main built-in display. Rounded-corner displays may be measured as a full rectangle.

11.6in(29.5 cm)1Maker product pagesupport.apple.com/en-us/112441Read 10 October 2026

14in(35.6 cm)1Maker product pageasus.com/us/laptops/for-home/zenbook/asus-zenbook-a14-ux3407/techspecRead 15 October 202614.0-inch display on the global page. The US column text says WUXGA 16:10 OLED.2Maker product pageasus.com/laptops/for-home/zenbook/asus-zenbook-a14-ux3407/techspecRead 15 October 202614.0-inch.

Native resolution

1366 × 768px1Maker product pagesupport.apple.com/en-us/112441Read 10 October 2026

1920 × 1200px1Maker product pageasus.com/us/laptops/for-home/zenbook/asus-zenbook-a14-ux3407/techspecRead 15 October 2026WUXGA (1920 x 1200) OLED, 16:10, 60 Hz, non-touch screen.

Pixel density

135.1ppi=CalculatedFrom Screen size and Native resolution

161.7ppi=CalculatedFrom Screen size and Native resolution

Panel typeiDell's WVA means wide viewing angle and names no panel technology, so it is stored as IPS only when Dell or a review names IPS.

TN11Reviewmacworld.com/article/667335/macbook-air-11-inch-early-2015-review.htmlRead 10 October 2026Review of the 1.6 GHz Core i5, 4 GB, 128 GB sample describes an 11.6-inch TN LCD screen at 1366 x 768. Reviewer colour, contrast and battery figures are not stored because test settings are not stated.

OLED1Maker product pageasus.com/us/laptops/for-home/zenbook/asus-zenbook-a14-ux3407/techspecRead 15 October 2026OLED.

Backlight

Not available

Not available

Dimming zonesiIndependently controlled backlight zones, not the number of LEDs or screen pixels.

Not available

Not available

Panel part numberiPanel part number identified in a matching review unit. Suppliers may vary within the same laptop configuration.

APP9CF37Reviewnotebookcheck.net/Apple-MacBook-Air-11-Early-2015-Notebook-Review.141993.0.htmlRead 7 October 2026Panel identifier in matching base Core i5-5250U, 4 GB and 128 GB review unit. Suppliers may vary. Review specification table incorrectly calls it IPS while detailed text calls it TN, so subtype is not stored.

Not available

Screen surfaceiSurface of the stored display configuration. Anti-reflective coatings do not by themselves make a glossy display matte. A matte finish of the chassis is not the screen surface.

Glossy1Maker product pagesupport.apple.com/en-us/112441Read 10 October 2026Maker Display section expressly glossy widescreen. Panel technology and built-in refresh not guessed.

Glossy8Spec databasehinta.fi/5973610/asus-zenbook-a14-ux3407qa-x1p512/tuotetiedotRead 15 October 2026Display surface glossy (Kiilto). XDA's spec list for its review unit says Glossy display, and Laptops Explained says glossy for the same CPU, RAM and SSD. The ASUS global page marks only the RA model as anti-glare.9Reviewxda-developers.com/asus-zenbook-a14-reviewRead 15 October 2026The spec list of the reviewed Best Buy X Plus unit says Glossy display.10Reviewlaptopsexplained.com/asus-zenbook-a14-ux3407qa-reviewRead 15 October 2026Review of UX3407QA-QD105W (Australia) with Snapdragon X Plus X1P-42-100, 16 GB and 512 GB: glossy finish.

Touchscreen

No1Maker product pagesupport.apple.com/en-us/112441Read 10 October 2026Maker display row lists an LED-backlit glossy widescreen display and the Quick Start guide names only a Multi-Touch trackpad as the touch surface. No touch display is listed.

No1Maker product pageasus.com/us/laptops/for-home/zenbook/asus-zenbook-a14-ux3407/techspecRead 15 October 2026

Stylus

Not available

Not available

Refresh rate modesiHighest confirmed operating refresh rate of the built-in display at each resolution. Add a second row only for a documented dual-mode panel, not an ordinary supported timing.

AApple MacBook Air 11-inch (Early 2015)

Not available

BASUS Zenbook A14 UX3407QA (Snapdragon X Plus)

Width (px)	Height (px)	Maximum operating refresh (Hz)
1920	1200	60

Source1Maker product pageasus.com/us/laptops/for-home/zenbook/asus-zenbook-a14-ux3407/techspecRead 15 October 2026

Max refresh rate

Not available

60Hz=CalculatedFrom Refresh rate modes

Adaptive synciNamed variable refresh technologies for the built-in display. Manual switching between 60Hz and 120Hz is not VRR.

Not available

Not available

Gray-to-gray response time (claimed)iManufacturer claim for a gray-to-gray pixel transition. Do not use generic response times, black-to-white values, or motion-picture response times.

Not available

Not available

Native panel colour depthiPhysical panel colour depth per channel. Do not infer native bit depth or FRC from the number of supported colours.

Not available

Not available

Brightness (SDR, claimed)iManufacturer typical SDR luminance. Outdoor maxima and an unspecified peak are not typical SDR brightness.

Not available

400nits2Maker product pageasus.com/laptops/for-home/zenbook/asus-zenbook-a14-ux3407/techspecRead 15 October 2026Global page, WUXGA OLED option of the UX3407QA column: 400 nits, 600 nits HDR peak brightness, VESA CERTIFIED DisplayHDR True Black 600. That page does not pair its display options with processors, so the exact SKU values come from the hinta.fi record for UX3407QA-X1P512 (400 and 600 nits, True Black 600) and the spec list in XDA's review of the Best Buy X Plus unit. The US page text for this column leaves the nits out.8Spec databasehinta.fi/5973610/asus-zenbook-a14-ux3407qa-x1p512/tuotetiedotRead 15 October 2026Display brightness 400 cd/m2 and maximum brightness 600 cd/m2 (HDR).10Reviewlaptopsexplained.com/asus-zenbook-a14-ux3407qa-reviewRead 15 October 2026Same unit: 400 nits standard brightness, up to 600 nits peak in HDR mode.

Peak brightness (SDR outdoors, claimed)iManufacturer maximum SDR luminance explicitly claimed for outdoor use. Ambient light, automatic brightness and other stated conditions belong in the source note. Not typical SDR or HDR brightness.

Not available

Not available

Sustained brightness (HDR, claimed)iManufacturer explicitly sustained HDR luminance. Screen area, duration, temperature and other stated conditions belong in the source note. Not a brief peak or SDR luminance.

Not available

Not available

Peak brightness (HDR, claimed)iManufacturer peak luminance explicitly measured or claimed in HDR. Window size and duration belong in the source note.

Not available

600nits2Maker product pageasus.com/laptops/for-home/zenbook/asus-zenbook-a14-ux3407/techspecRead 15 October 2026600 nits HDR peak. The window size is not stated.8Spec databasehinta.fi/5973610/asus-zenbook-a14-ux3407qa-x1p512/tuotetiedotRead 15 October 2026600 cd/m2 maximum brightness. The record lists HDR support.9Reviewxda-developers.com/asus-zenbook-a14-reviewRead 15 October 2026Review states 600 nits peak brightness for the X Plus unit.

sRGB coverage (claimed)iManufacturer stated sRGB gamut percentage. The source note identifies coverage, volume, or an unspecified maker gamut claim.

Not available

Not available

DCI-P3 coverage (claimed)iManufacturer stated DCI-P3 gamut percentage. The source note identifies coverage, volume, or an unspecified maker gamut claim.

Not available

100%1Maker product pageasus.com/us/laptops/for-home/zenbook/asus-zenbook-a14-ux3407/techspecRead 15 October 2026100% DCI-P3 color gamut. Coverage or volume is not stated.9Reviewxda-developers.com/asus-zenbook-a14-reviewRead 15 October 2026The spec list copied in the review names 100% DCI-P3 color gamut.

Adobe RGB coverage (claimed)iManufacturer stated Adobe RGB gamut percentage. The source note identifies coverage, volume, or an unspecified maker gamut claim.

Not available

Not available

HDR certification

Not available

DisplayHDR True Black 6002Maker product pageasus.com/laptops/for-home/zenbook/asus-zenbook-a14-ux3407/techspecRead 15 October 2026VESA CERTIFIED Display HDR True Black 600.8Spec databasehinta.fi/5973610/asus-zenbook-a14-ux3407qa-x1p512/tuotetiedotRead 15 October 2026DisplayHDR True Black 600 in the record.9Reviewxda-developers.com/asus-zenbook-a14-reviewRead 15 October 2026The spec list copied in the review names VESA CERTIFIED Display HDR True Black 600.

Factory calibratediThe maker explicitly states factory colour calibration. Certification alone does not establish calibration.

Not available

Not available

Second display

Not available

Not available

Processor

9 of 14 differ

Processor

Intel Core i5 (1.6 GHz, dual-core, 5th generation)1Maker product pagesupport.apple.com/en-us/112441Read 10 October 2026Original maker base 1.6 GHz dual-core Core i5, matched to original US SKU inventory. Fifth generation explicitly original maker announcement. Specific CPU suffix, thread count and process node not inferred.4Press releaseapple.com/newsroom/2015/03/09Apple-Updates-13-inch-MacBook-Pro-with-Retina-Display-MacBook-AirRead 5 October 2026Maker original announcement expressly fifth-generation Intel Core processors for updated Air. Exact base Core i5 identity and configured clocks remain supported by exact model sheet.

Qualcomm Snapdragon X Plus X1P-42-1001Maker product pageasus.com/us/laptops/for-home/zenbook/asus-zenbook-a14-ux3407/techspecRead 15 October 2026Snapdragon X Plus X1P 42 100, 30 MB cache, up to 3.2 GHz, 8 cores, 8 threads.

Processor brand

Intel1Maker product pagesupport.apple.com/en-us/112441Read 10 October 2026

Qualcomm1Maker product pageasus.com/us/laptops/for-home/zenbook/asus-zenbook-a14-ux3407/techspecRead 15 October 2026

Core configurationiProcessor core groups using the chip maker's names. MediaTek Big, Apple Super and AMD Zen architecture labels remain distinct from Intel P and E labels.

AApple MacBook Air 11-inch (Early 2015)

Count	Base clock (GHz)	Max clock (GHz)
2	1.6	2.7

Source1Maker product pagesupport.apple.com/en-us/112441Read 10 October 2026Maker explicitly two cores, 1.6 GHz base and 2.7 GHz Turbo Boost. No later hybrid P/E labels imposed.

BASUS Zenbook A14 UX3407QA (Snapdragon X Plus)

Count	Core	Max clock (GHz)
8	Qualcomm Oryon	3.4

Source6Maker spec sheet (PDF)qualcomm.com/content/dam/qcomm-martech/dm-assets/images/company/news-media/media-center/press-kits/ifa-2024/documents/SnapdragonXPlus8-coreProductBrief.pdfRead 15 October 2026Qualcomm product brief row X1P-42-100: 8 Oryon cores, 30 MB total cache, maximum multi-core frequency 3.2 GHz, single-core boost 3.4 GHz. The stored 3.4 GHz is the single-core boost. 3.2 GHz is not a base clock and is not stored as one. The 30 MB is a total cache and is not stored as L3.

CPU cores

2=CalculatedFrom Core configuration

8=CalculatedFrom Core configuration

Cores labelled performanceiCounts only rows classified as performance. Other labels, including Big, Super and AMD Zen architecture rows, are not included.

Not available

Not available

Cores labelled efficiencyiCounts only efficiency and low-power-efficiency rows. AMD Zen 5c and Apple super cores are not included.

Not available

Not available

ThreadsiMaximum hardware threads of the processor, including simultaneous multithreading where supported.

46Reviewifixit.com/Teardown/MacBook+Air+11-Inch+Early+2015+Teardown/38268Read 7 October 2026Step 6 identifies installed Core i5-5250U in the 4 GB/128 GB teardown. Intel supplies thread specification.8Maker product pageintel.com/content/www/us/en/products/sku/84984/intel-core-i55250u-processor-3m-cache-up-to-2-70-ghz/specifications.htmlRead 10 October 2026Intel Total Threads for i5-5250U. Exact installed processor identified independently in matching 4 GB/128 GB iFixit Step 6 and Notebookcheck review. Generic CPU TDP is not a laptop power limit.

81Maker product pageasus.com/us/laptops/for-home/zenbook/asus-zenbook-a14-ux3407/techspecRead 15 October 20266Maker spec sheet (PDF)qualcomm.com/content/dam/qcomm-martech/dm-assets/images/company/news-media/media-center/press-kits/ifa-2024/documents/SnapdragonXPlus8-coreProductBrief.pdfRead 15 October 2026ASUS lists 8 threads for the 8 cores.

Max boost clock

2.7GHz=CalculatedFrom Core configuration

3.4GHz=CalculatedFrom Core configuration

L3 cacheiL3 cache only. Do not copy a combined L2 plus L3 cache total. Qualcomm's total cache, such as 30 MB on Snapdragon X, is not L3, even when a laptop maker labels it L3.

3MB1Maker product pagesupport.apple.com/en-us/112441Read 10 October 2026Maker expressly 3 MB shared L3 for base Core i5. Core i7 option excluded.

Not available

ProcessiProcess size class of the processor compute die in nm, as on CPUs: TSMC N3B is 3, Intel 7 is 10, Intel 4 is 7 and Intel 18A is 1.8. Marketing process names and other chiplet processes belong in the source note.

14nm6Reviewifixit.com/Teardown/MacBook+Air+11-Inch+Early+2015+Teardown/38268Read 7 October 2026Step 6 installed i5-5250U identity scopes Intel lithography value.8Maker product pageintel.com/content/www/us/en/products/sku/84984/intel-core-i55250u-processor-3m-cache-up-to-2-70-ghz/specifications.htmlRead 10 October 2026Intel i5-5250U Lithography 14 nm. Exact processor identified by matching iFixit Step 6.

4nm6Maker spec sheet (PDF)qualcomm.com/content/dam/qcomm-martech/dm-assets/images/company/news-media/media-center/press-kits/ifa-2024/documents/SnapdragonXPlus8-coreProductBrief.pdfRead 15 October 2026Process node 4 nm.

Sustained CPU power (configured)iThis laptop's sustained configured CPU power limit, such as PL1. A chip manufacturer's generic base power is not the laptop setting.

Not available

Not available

Peak CPU power (configured)iThis laptop's configured short-duration CPU limit, such as PL2. Do not substitute generic processor maximum turbo power.

Not available

Not available

Combined CPU and GPU poweriMaker stated simultaneous CPU plus discrete-GPU budget for the exact configuration and power mode.

Not available

Not available

NPU performanceiNPU-only claimed operations per second. Excludes combined CPU, GPU and platform AI throughput. Precision belongs in the source note.

Not available

45TOPS1Maker product pageasus.com/us/laptops/for-home/zenbook/asus-zenbook-a14-ux3407/techspecRead 15 October 2026Qualcomm Hexagon NPU up to 45 TOPS. Precision is not stated.

Graphics

1 of 9 differ

Discrete GPUiA separate dedicated graphics processor is installed. Integrated or unified-memory graphics do not qualify.

No4Press releaseapple.com/newsroom/2015/03/09Apple-Updates-13-inch-MacBook-Pro-with-Retina-Display-MacBook-AirRead 5 October 2026Original maker expressly identifies integrated Intel HD Graphics 6000 for updated Air models.

No1Maker product pageasus.com/us/laptops/for-home/zenbook/asus-zenbook-a14-ux3407/techspecRead 15 October 2026

GPU

Not available

Not available

GPU brand

Not available

Not available

VRAMiDedicated video memory of the installed discrete GPU. Shared system memory is excluded.

Not available

Not available

Max GPU power (TGP)iMaximum configured discrete-GPU power including Dynamic Boost. Mode and any maker qualification belong in the source note.

Not available

Not available

Dynamic BoostiMaximum additional GPU power shifted from the CPU through NVIDIA Dynamic Boost. This is part of maximum TGP, not extra to it. A figure written as "up to 115W Dynamic Boost" is the total, so it goes in gpu_tgp_max_w.

Not available

Not available

GPU boost clockiHighest maker configured GPU boost clock, including factory overclock where explicitly stated. Mode belongs in the source note.

Not available

Not available

GPU switchingiExplicit GPU display-routing or power-sharing features. Advanced Optimus includes hardware display multiplexing.

Not available

Not available

Integrated GPU

Intel HD Graphics 60001Maker product pagesupport.apple.com/en-us/112441Read 10 October 2026

Qualcomm Adreno1Maker product pageasus.com/us/laptops/for-home/zenbook/asus-zenbook-a14-ux3407/techspecRead 15 October 2026Qualcomm Adreno GPU. ASUS gives no model name. Qualcomm lists up to 1.7 TFLOPS for this chip.

Memory

5 of 9 differ

Installed RAMiTotal installed RAM in this product configuration, not the maximum purchase option.

4GB2Maker spec sheet (PDF)apple.com/education/nys/pdf/20150428_Apple_Education_Price_List.pdfRead 5 October 2026

16GB1Maker product pageasus.com/us/laptops/for-home/zenbook/asus-zenbook-a14-ux3407/techspecRead 15 October 2026

RAM type

Other1Maker product pagesupport.apple.com/en-us/112441Read 10 October 2026Original memory LPDDR3, published 1600 MHz. LPDDR3 has no dedicated schema enum, so other retained with exact note. MHz not converted into configured MT/s.

LPDDR5X1Maker product pageasus.com/us/laptops/for-home/zenbook/asus-zenbook-a14-ux3407/techspecRead 15 October 2026

RAM speediConfigured memory data rate in transfers per second. Do not treat the DRAM clock in MHz as the data rate.

1,600MT/s1Maker product pagesupport.apple.com/en-us/112441Read 10 October 2026Maker publishes 1600 MHz LPDDR3. The Intel Core i5-5250U page lists LPDDR3 1600/1866 as data-rate grades, so 1600 is the LPDDR3-1600 transfer rate in MT/s and not a DRAM clock.8Maker product pageintel.com/content/www/us/en/products/sku/84984/intel-core-i55250u-processor-3m-cache-up-to-2-70-ghz/specifications.htmlRead 10 October 2026Memory Types row: DDR3L 1333/1600, LPDDR3 1600/1866. Supports the reading of the maker's 1600 MHz LPDDR3 as 1600 MT/s.

Not available

Memory channelsiActive memory channels of the installed configuration, not the number of RAM modules or slots. One installed module is one channel. This holds for DDR5 too, whose two 32-bit subchannels on one module do not count as two channels. Soldered LPDDR memory counts in 64-bit units, so a 128-bit bus is 2 channels, even when a maker calls it quad-channel.

27Reviewnotebookcheck.net/Apple-MacBook-Air-11-Early-2015-Notebook-Review.141993.0.htmlRead 7 October 2026Matching base Core i5-5250U, 4 GB and 128 GB review unit. Performance section and specification table explicitly dual-channel.

Not available

RAM upgradeiWhether the installed RAM is soldered, socketed in slots, or a mixture. Purchase-time configurations are not upgrades.

Soldered6Reviewifixit.com/Teardown/MacBook+Air+11-Inch+Early+2015+Teardown/38268Read 7 October 2026Step 9 repairability conclusion explicitly states RAM soldered to logic board. Purchase-time RAM options are not upgrades.

Soldered1Maker product pageasus.com/us/laptops/for-home/zenbook/asus-zenbook-a14-ux3407/techspecRead 15 October 2026

Memory slotsiPhysical replaceable RAM module sockets grouped by type and occupancy. Clocked SO-DIMM uses CSODIMM. Soldered memory is excluded.

Not available

Not available

RAM slots

Not available

Not available

Free RAM slots

Not available

Not available

Maximum supported RAMiManufacturer supported maximum RAM, including purchase-time soldered options. Does not imply post-purchase upgradeability.

8GB1Maker product pagesupport.apple.com/en-us/112441Read 10 October 2026Original memory section expressly configurable from installed 4 GB to 8 GB at purchase. No later upgradeability implied.

16GB1Maker product pageasus.com/us/laptops/for-home/zenbook/asus-zenbook-a14-ux3407/techspecRead 15 October 2026On-board LPDDR5X 16 GB with maximum total system memory up to 16 GB in this column.

Storage

7 of 7 differ

Installed storageiTotal advertised installed storage in decimal GB. Convert 1TB to 1000GB, without changing an explicitly published 512GB value.

128GB2Maker spec sheet (PDF)apple.com/education/nys/pdf/20150428_Apple_Education_Price_List.pdfRead 5 October 2026

512GB1Maker product pageasus.com/us/laptops/for-home/zenbook/asus-zenbook-a14-ux3407/techspecRead 15 October 2026

Storage type

SSD (interface unspecified)1Maker product pagesupport.apple.com/en-us/112441Read 10 October 2026Maker explicitly 128 GB PCIe-based flash storage. Installed NVMe protocol and PCIe generation not inferred.

NVMe SSD1Maker product pageasus.com/us/laptops/for-home/zenbook/asus-zenbook-a14-ux3407/techspecRead 15 October 2026

Installed drive PCIe generationiPCIe generation of the installed drive. This may be lower than the slot capability.

211Reviewmacworld.com/article/667335/macbook-air-11-inch-early-2015-review.htmlRead 10 October 2026Matching base 128 GB review sample uses SanDisk drive and two PCIe 2.0 lanes. Other suppliers may vary. Proprietary blade connector is not represented as a standard M.2 slot.

41Maker product pageasus.com/us/laptops/for-home/zenbook/asus-zenbook-a14-ux3407/techspecRead 15 October 2026

Storage slotsiPhysical storage connectors grouped by capability and occupancy. A slot accepting several drive lengths is one slot, not one per length.

AApple MacBook Air 11-inch (Early 2015)

Not available

BASUS Zenbook A14 UX3407QA (Snapdragon X Plus)

Form factor	Interface	PCIe generation	PCIe lanes	Count	Occupied
M.2 2280	PCIe NVMe	4	4	1	Yes

Source1Maker product pageasus.com/us/laptops/for-home/zenbook/asus-zenbook-a14-ux3407/techspecRead 15 October 2026One M.2 2280 PCIe 4.0 x4 slot, including the used one.

M.2 slots

Not available

1=CalculatedFrom Storage slots

Free storage slots

Not available

0=CalculatedFrom Storage slots

Maximum slot PCIe generation

Not available

4=CalculatedFrom Storage slots

Ports

4 of 7 differ

PortsiPhysical laptop connectors grouped by type, protocol capability and side. One connector with several protocols is counted once.

AApple MacBook Air 11-inch (Early 2015)

Type	Version	Count	Maximum data rate (Gbps)
USB-A	USB 3	2	5
Mini DisplayPort	Thunderbolt 2 / native Mini DisplayPort	1	20
MagSafe	MagSafe 2	1	Not available
3.5 mm audio	Not available	1	Not available

Source1Maker product pagesupport.apple.com/en-us/112441Read 10 October 2026Maker explicitly two USB 3 ports up to 5 Gb/s, one TB2 up to 20 Gb/s, native Mini DisplayPort shared with TB2, one MagSafe 2 and physical headset jack from Audio. TB2 counted once by Mini DisplayPort connector shape, its 20 Gb/s is TB transport rate. External adapters excluded. No SDXC row borrowed from larger 13-inch Air.

BASUS Zenbook A14 UX3407QA (Snapdragon X Plus)

Type	Version	Count	Side	Maximum data rate (Gbps)	Thunderbolt or USB4	DP Alt Mode
USB-C	USB4	2	Left	40	USB4	Yes
HDMI	HDMI 2.1 TMDS	1	Left	Not available	Not available	Not available
3.5 mm audio	Not available	1	Left	Not available	Not available	Not available
USB-A	USB 3.2 Gen 2	1	Right	10	Not available	Not available

Source1Maker product pageasus.com/us/laptops/for-home/zenbook/asus-zenbook-a14-ux3407/techspecRead 15 October 20262x USB4 Gen 3 Type-C with display and power delivery (up to 40 Gbps), 1x USB 3.2 Gen 2 Type-A, 1x 3.5 mm combo audio jack, 1x HDMI 2.1 TMDS. Sides are from the e-manual. No charging input per port is published, so none is stored.7Owner's manualdlcdnets.asus.com/pub/ASUS/nb/UX3407RA/0409_E23881_UX3407_A.pdfRead 15 October 2026Right view: one USB 3.2 Gen 2 port. Left view: HDMI output port, USB4 / Power Delivery combo ports and the headphone / headset / microphone jack. Charging uses 20 V sources rated 3.25 A or 4.5 A.

USB-C ports

0=CalculatedFrom Ports

2=CalculatedFrom Ports

Thunderbolt

Not available

No=CalculatedFrom Ports

Highest HDMI version

Not available

HDMI 2.1 TMDS=CalculatedFrom Ports

Card reader

No=CalculatedFrom Ports

No=CalculatedFrom Ports

Ethernet speed

Not available

Not available

Maximum USB-C charging inputiHighest confirmed charging power accepted by a USB-C port. This is separate from adapter rating and power delivered to peripherals.

Not available

Not available

Wireless

4 of 5 differ

Wi-Fi

Wi-Fi 51Maker product pagesupport.apple.com/en-us/112441Read 10 October 2026

Wi-Fi 6E1Maker product pageasus.com/us/laptops/for-home/zenbook/asus-zenbook-a14-ux3407/techspecRead 15 October 2026

Wi-Fi bandsiSupported radio frequency bands. Availability may be restricted by country or regulatory configuration.

2.4 GHz, 5 GHz1Maker product pagesupport.apple.com/en-us/112441Read 10 October 2026Maker lists 802.11ac Wi-Fi that is IEEE 802.11a/b/g/n compatible. The b/g/n standards use 2.4 GHz and a/n/ac use 5 GHz. The maker does not publish the radio bands as a list.

2.4 GHz, 5 GHz, 6 GHz1Maker product pageasus.com/us/laptops/for-home/zenbook/asus-zenbook-a14-ux3407/techspecRead 15 October 2026Wi-Fi 6E (802.11ax) triple band 2x2 wireless card. The 6 GHz band depends on country and regulation.

Wi-Fi module

Not available

Not available

BluetoothiThe version as a number with one decimal, such as 5.4 or 6.0. A qualifier such as or above goes in the source note.

4.01Maker product pagesupport.apple.com/en-us/112441Read 10 October 2026

5.31Maker product pageasus.com/us/laptops/for-home/zenbook/asus-zenbook-a14-ux3407/techspecRead 15 October 2026Bluetooth 5.3. Features and version depend on OS support and driver availability.

Cellular

Not available

No8Spec databasehinta.fi/5973610/asus-zenbook-a14-ux3407qa-x1p512/tuotetiedotRead 15 October 2026No mobile network connection in the record.

Keyboard and touchpad

4 of 8 differ

Keyboard layoutsiDocumented layouts of the retained regional SKUs. Do not infer a layout solely from the sales country.

U.S. (78 keys)1Maker product pagesupport.apple.com/en-us/112441Read 10 October 2026Maker lists 78 keys (U.S.) or 79 keys (ISO). Stored layout is the U.S. layout of the retained US SKU MJVM2LL/A.

Not available

Key switches

Scissor9Reviewifixit.com/Document/xlKgKBqsyfdhY4cC/Keycap-Replacement.pdfRead 7 October 2026Public iFixit document preview explicitly includes Early 2015 MacBook Air and describes scissor mechanisms. Full document requires login and was not accessed.

Not available

Keyboard backlightiA maker-confirmed backlight with no published type uses backlit_unspecified. Do not infer white lighting, a single colour or RGB from backlit alone. A single-zone RGB backlight is RGB zones.

Backlit, type not stated1Maker product pagesupport.apple.com/en-us/112441Read 10 October 2026Maker lists a full-size backlit keyboard with ambient light sensor. Backlight colour and zones are not stated.

Backlit, type not stated1Maker product pageasus.com/us/laptops/for-home/zenbook/asus-zenbook-a14-ux3407/techspecRead 15 October 2026Backlit chiclet keyboard. No colour is published, so backlit unspecified.

NumpadiDedicated physical numeric keypad. A virtual touchpad number pad is not counted.

No1Maker product pagesupport.apple.com/en-us/112441Read 10 October 2026The 78-key U.S. keyboard is the compact layout with 12 function keys and inverted-T arrow keys and has no numeric keypad. The maker does not use the word numpad.

No8Spec databasehinta.fi/5973610/asus-zenbook-a14-ux3407qa-x1p512/tuotetiedotRead 15 October 2026No numeric keypad in the record.

Key traveliPhysical key travel distance, not actuation distance.

Not available

1.3mm1Maker product pageasus.com/us/laptops/for-home/zenbook/asus-zenbook-a14-ux3407/techspecRead 15 October 2026Backlit chiclet keyboard, 1.3 mm key travel.

Pointing stickiDedicated stick pointing device such as TrackPoint. A touchpad does not qualify.

Not available

Not available

Touchpad size

Not available

Not available

Touchpad mechanismiA clickpad or glass touchpad that clicks when pressed down is mechanical. Haptic needs a source that says haptic or force feedback.

Mechanical11Reviewmacworld.com/article/667335/macbook-air-11-inch-early-2015-review.htmlRead 10 October 2026Review says the Air does not get the Force Touch trackpad of the 13-inch MacBook Pro, so the click is the physical mechanism. The iFixit trackpad guide adjusts a trackpad depth sensitivity screw, which also fits a mechanical click.14Reviewifixit.com/Guide/MacBook+Air+11-Inch+Early+2015+Trackpad+Replacement/38512Read 10 October 2026Step 6 adjusts the T5 trackpad sensitivity screw to change the trackpad depth sensitivity, which describes a physical click mechanism. No haptic engine is mentioned.

Not available

Camera and audio

5 of 7 differ

Webcam

720p FaceTime HD1Maker product pagesupport.apple.com/en-us/112441Read 10 October 2026

1080p FHD1Maker product pageasus.com/us/laptops/for-home/zenbook/asus-zenbook-a14-ux3407/techspecRead 15 October 2026FHD camera with IR function to support Windows Hello.

IR face loginiAn infrared camera suitable for Windows Hello face authentication. An ordinary webcam or fingerprint sensor does not qualify.

Not available

Yes1Maker product pageasus.com/us/laptops/for-home/zenbook/asus-zenbook-a14-ux3407/techspecRead 15 October 2026

Webcam privacy

Not available

Not available

Built-in speaker driversiIndividual built-in acoustic drivers, including separate tweeters and woofers. Do not count audio channels or infer driver count from speaker assemblies.

Not available

23Maker product pageasus.com/us/laptops/for-home/zenbook/asus-zenbook-a14-ux3407Read 15 October 2026Page text names dual super-linear speakers for the line. The manual lists audio speakers without a count.

Total speaker poweriCombined published power of the built-in speaker drivers. RMS or peak classification belongs in the source note.

Not available

Not available

Audio features

Support for Apple iPhone headset with remote and microphone1Maker product pagesupport.apple.com/en-us/112441Read 10 October 2026Exact model Audio section. Built-in stereo channels do not establish physical driver count.

Smart Amp Technology1Maker product pageasus.com/us/laptops/for-home/zenbook/asus-zenbook-a14-ux3407/techspecRead 15 October 2026Smart Amp Technology, built-in speaker, built-in array microphone.

MicrophonesiPhysical built-in microphones, not beamforming channels or microphone modes.

21Maker product pagesupport.apple.com/en-us/112441Read 10 October 2026Maker expressly dual physical microphones. Stereo sound does not establish physical speaker count.

Not available

Battery and power

4 of 5 differ

Battery energyiPublished nominal energy capacity of the installed internal battery in watt-hours. Separate from measured runtime and charger output.

38Wh1Maker product pagesupport.apple.com/en-us/112441Read 10 October 2026Maker expressly 38 Wh. The runtime claims are stored in battery_life_claimed. The maker acoustic declaration uses sibling 4 GB/256 GB, so its noise values are not stored.

70Wh1Maker product pageasus.com/us/laptops/for-home/zenbook/asus-zenbook-a14-ux3407/techspecRead 15 October 202670 WHrs, 3S1P, 3-cell Li-ion.

Claimed battery lifeiManufacturer maximum runtime for each explicitly named test. Display brightness, configuration and other conditions belong in the source note. Wireless streaming preserves an unnamed content type and does not imply video or audio. Video conferencing requires an explicit calling test, with application and participant setup in the source note. MobileMark versions use different workloads, so compare only rows of the same version.

AApple MacBook Air 11-inch (Early 2015)

Use case	Hours (h)
Web browsing	9
Video playback	10

Source1Maker product pagesupport.apple.com/en-us/112441Read 10 October 2026Maker up-to limits. February 2015 preproduction 1.6 GHz dual-core 11-inch units. RAM and SSD test configuration are not stated. Web browses 25 sites at 75% brightness. Movie test plays 1080p HD at 75% brightness. Actual use and configuration affect runtime. Standby excluded because schema has no standby use case.

BASUS Zenbook A14 UX3407QA (Snapdragon X Plus)

Use case	Hours (h)
Video playback	32

Source4Press releaseprnewswire.com/news-releases/asus-announces-new-zenbook-a14-and-zenbook-s14-configurations-exclusively-available-at-best-buy-in-the-united-states-302408659.htmlRead 15 October 2026Up to 32 hours. Footnote 1: ASUS tested on 2024-08-07 with a 1080p video playback scenario. The tested unit was a Zenbook A14 (UX3407) with a Snapdragon X CPU, FHD OLED, 1 TB SSD and 32 GB RAM, with Wi-Fi on but disconnected and the Windows power plan. So this is a family claim and not a test of the 16 GB, 512 GB X Plus model.

Adapter rated outputiNominal rated output of the documented supplied or recommended adapter. A temporary dynamic maximum belongs in the source note. Not the laptop charging-input limit.

45W1Maker product pagesupport.apple.com/en-us/112441Read 10 October 2026Original nominal 45 W MagSafe 2 adapter rating, not maximum accepted input.

65W1Maker product pageasus.com/us/laptops/for-home/zenbook/asus-zenbook-a14-ux3407/techspecRead 15 October 2026TYPE-C 65 W AC adapter, 20 V, 3.25 A.

Laptop charging connectoriConnector at the laptop end of the documented main charging cable, not the wall plug or adapter-end connector. HP's AC smart pin is a round DC plug, so it is barrel.

MagSafe1Maker product pagesupport.apple.com/en-us/112441Read 10 October 2026Maker expressly MagSafe 2 power port and original supplied adapter.

USB-C1Maker product pageasus.com/us/laptops/for-home/zenbook/asus-zenbook-a14-ux3407/techspecRead 15 October 2026The adapter is USB Type-C and charges through the USB4 ports.

Charge 0 to 50 % (claimed)iManufacturer time to charge an empty battery to 50%. Adapter and powered-off conditions belong in the source note.

Not available

Not available

Cooling

1 of 4 differ

FansiPhysical cooling fans inside the laptop. Excludes fans in external coolers and the power adapter.

113Reviewifixit.com/Guide/MacBook+Air+11-Inch+Early+2015+Fan+Replacement/38384Read 10 October 2026Repair guide for the 11-inch Early 2015 lists a single fan part and refers to the fan in the singular (one fan ribbon cable).

Not available

Vapor chamberiA vapor-chamber heat spreader is installed. Ordinary heatpipes alone do not qualify.

Not available

Not available

Liquid metaliComponents where the maker confirms liquid-metal thermal material. Ordinary thermal paste is excluded.

Not available

Not available

Power modesiPublished laptop operating modes and configured power limits. Do not place observed runtime power measurements in this table.

Not available

Not available

Security

1 of 4 differ

Fingerprint

Not available

Not available

TPM

Not available

Not available

Remote management

Not available

Not available

Security lock slotiA dedicated built-in physical security-cable slot. Security locks that occupy a USB-C port do not qualify.

No12Spec databaseeverymac.com/systems/apple/macbook-air/specs/macbook-air-core-i5-1.6-11-early-2015-specs.htmlRead 10 October 2026Specs page lists Security (Lock) as None for the exact MJVM2LL/A model (A1465, EMC 2924).

Not available

Software

2 of 3 differ

Operating system

OS X Yosemite4Press releaseapple.com/newsroom/2015/03/09Apple-Updates-13-inch-MacBook-Pro-with-Retina-Display-MacBook-AirRead 5 October 2026Maker original March 2015 expressly says every new Mac comes with OS X Yosemite. Later El Capitan sheet and 2017 Quick Start reprint excluded as launch OS.

Windows 11 Home1Maker product pageasus.com/us/laptops/for-home/zenbook/asus-zenbook-a14-ux3407/techspecRead 15 October 2026Windows 11 Home. ASUS recommends Windows 11 Pro for business.

OS family

macOS1Maker product pagesupport.apple.com/en-us/112441Read 10 October 2026

Windows1Maker product pageasus.com/us/laptops/for-home/zenbook/asus-zenbook-a14-ux3407/techspecRead 15 October 2026

Security updates untiliPublished end date of OS/security updates promised for the exact device model. Preserve the source precision. Do not calculate it from years or substitute a generic OS-version lifecycle. Unknown when no device-specific promise is published.

Not available

Not available

Measured display

4 of 12 differ

Brightness (measured, centre)iReviewer center-point SDR luminance for the matching display configuration. Do not substitute a review average or unspecified measurement.

368nits10Measurementnotebookcheck.net/Apple-MacBook-Air-11-Early-2015-Notebook-Review.141993.0.htmlRead 7 October 2026Matching 4 GB/128 GB review panel APP9CF3. X-Rite i1Pro 2 at maximum display brightness. Centre value, also 368 nits on battery. Suppliers may vary.

Not available

Brightness (measured, average)iReviewer mean luminance across a documented display grid, normally nine points.

349.1nits10Measurementnotebookcheck.net/Apple-MacBook-Air-11-Early-2015-Notebook-Review.141993.0.htmlRead 7 October 2026Matching APP9CF3 review panel, X-Rite i1Pro 2, nine-point grid at maximum brightness. Exact grid average used rather than rounded prose 350 or comparison table 349.

Not available

Contrast ratio (measured)iMeasured by a reviewer, not claimed by the maker

746:110Measurementnotebookcheck.net/Apple-MacBook-Air-11-Early-2015-Notebook-Review.141993.0.htmlRead 7 October 2026APP9CF3 at maximum brightness using X-Rite i1Pro 2. Black level 0.493 nits. Different review panels can produce different readings.

Not available

HDR peak brightness (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

sRGB coverage (measured)iReviewer measured sRGB coverage, not gamut volume. Instrument and method belong in the source note.

Not available

Not available

DCI-P3 coverage (measured)iReviewer measured DCI-P3 coverage, not gamut volume. Display P3 measurements are identified in the source note.

Not available

Not available

Colour accuracy (measured Delta E)iReviewer colour error before calibration. Delta-E formula, colour space and picture mode belong in the source note.

Not available

Not available

PWM flicker foundiWhether a reviewer detected pulse-width-modulation flicker under the documented test conditions. False does not prove all frequency ranges were tested.

No10Measurementnotebookcheck.net/Apple-MacBook-Air-11-Early-2015-Notebook-Review.141993.0.htmlRead 7 October 2026Review used 60 fps video test even with dimmed panel. No flicker found within that test. This does not establish absence at all frequencies.

Not available

PWM frequency (measured)iDetected PWM frequency at the brightness setting stated by the reviewer.

Not available

Not available

PWM at or below brightnessiHighest display brightness setting at or below which the documented PWM is detected.

Not available

Not available

Response black to white (measured)iReviewer combined rise and fall response for black-to-white-to-black, with test conditions in the source note.

Not available

Not available

Response grey to grey (measured)iReviewer combined rise and fall response between specified grey levels. State the levels in the source note.

Not available

Not available

Measured performance

None of 8 known

Cinebench 2024 single-coreiMeasured by a reviewer, not claimed by the maker

Not available

Not available

Cinebench 2024 multi-coreiMeasured by a reviewer, not claimed by the maker

Not available

Not available

Geekbench 6 single-coreiMeasured by a reviewer, not claimed by the maker. Geekbench 6 only. Geekbench 5 and 7 use other scales, so their scores are not stored.

Not available

Not available

Geekbench 6 multi-coreiMeasured by a reviewer, not claimed by the maker. Geekbench 6 only. Geekbench 5 and 7 use other scales, so their scores are not stored.

Not available

Not available

3DMark Time Spy graphicsiMeasured by a reviewer, not claimed by the maker. Graphics score, not the overall score. A score the review does not label as graphics is left out.

Not available

Not available

3DMark Steel NomadiMeasured by a reviewer, not claimed by the maker

Not available

Not available

SSD sequential read (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Game frame ratesiMatching review-unit game results. Resolution, preset, upscaling, frame generation and ray tracing are stated only when documented.

Not available

Not available

Measured noise and temperature

7 of 9 differ

Fan noise per modeiReviewer sound-pressure readings for the matching configuration and mode. Measurement distance and workload belong in the source note.

AApple MacBook Air 11-inch (Early 2015)

Load	Noise (dB(A))
Idle	29
Medium load	35.2
Max load	43.1

Source10Measurementnotebookcheck.net/Apple-MacBook-Air-11-Early-2015-Notebook-Review.141993.0.htmlRead 7 October 2026Matching Core i5-5250U, 4 GB/128 GB review. Voltcraft SL-320, 15 cm distance. Named power mode not published, so omitted. Idle reading includes room noise, and text says unit silent at light load. Load rows are review medium and maximum readings.

BASUS Zenbook A14 UX3407QA (Snapdragon X Plus)

Not available

Max fan noiseiMeasured by a reviewer, not claimed by the maker

43.1dB(A)=CalculatedFrom Fan noise per mode

Not available

Fan noise while gamingiMeasured by a reviewer, not claimed by the maker

Not available

Not available

Top surface under loadiMeasured by a reviewer, not claimed by the maker

44.5°C10Measurementnotebookcheck.net/Apple-MacBook-Air-11-Early-2015-Notebook-Review.141993.0.htmlRead 7 October 2026Matching 4 GB/128 GB review under maximum load. Voltcraft IR-360. Ambient 20.1 C. Review describes OS X Cinebench R15 plus Unigine Heaven 4.0 and Windows Prime95 plus FurMark stress separately, but does not label grid OS.

Not available

Bottom surface under loadiMeasured by a reviewer, not claimed by the maker

42.1°C10Measurementnotebookcheck.net/Apple-MacBook-Air-11-Early-2015-Notebook-Review.141993.0.htmlRead 7 October 2026Same matching maximum-load grid and Voltcraft IR-360 test as top surface. Ambient 20.1 C. Grid OS not explicitly labelled.

Not available

Palm rest under loadiMeasured by a reviewer, not claimed by the maker

34.9°C10Measurementnotebookcheck.net/Apple-MacBook-Air-11-Early-2015-Notebook-Review.141993.0.htmlRead 7 October 2026Matching review maximum-load surface grid and palmrest summary. Voltcraft IR-360, ambient 20.1 C. Maximum palmrest/touchpad reading.

Not available

CPU temperature in stress testiMeasured by a reviewer, not claimed by the maker

92°C10Measurementnotebookcheck.net/Apple-MacBook-Air-11-Early-2015-Notebook-Review.141993.0.htmlRead 7 October 2026Windows 8.1 stress test with Prime95 and FurMark. Review states CPU throttles at 92 C while sustained clock falls to 900 MHz. This is distinct from Mac OS X stress reaching over 100 C.

Not available

CPU clock in stress testiMeasured by a reviewer, not claimed by the maker

0.9GHz10Measurementnotebookcheck.net/Apple-MacBook-Air-11-Early-2015-Notebook-Review.141993.0.htmlRead 7 October 2026Windows 8.1 Prime95 and FurMark stress. Published 900 MHz exactly converted to 0.9 GHz. Review states clock remains longer at that frequency.

Not available

GPU temperature while gamingiMeasured by a reviewer, not claimed by the maker

Not available

Not available

Measured battery and power

4 of 10 differ

Battery runtime per testiReviewer runtime for the exact test and configuration. Mixed browsing, video and graphics workloads are classified as mixed use.

AApple MacBook Air 11-inch (Early 2015)

Test	Hours (h)
Wi-Fi browsing	8.53
Max load	1.53

Source10Measurementnotebookcheck.net/Apple-MacBook-Air-11-Early-2015-Notebook-Review.141993.0.htmlRead 7 October 2026Matching Core i5-5250U, 4 GB/128 GB review. Battery Runtime table gives 8 h 32 min WiFi and 1 h 32 min load. Load uses maximum brightness. WiFi brightness, OS and power mode are not explicitly published in this article and are left unspecified. Minutes converted to hours and rounded to two decimals. Review says WiFi test settings changed from previous review.

BASUS Zenbook A14 UX3407QA (Snapdragon X Plus)

Test	Power mode	Hours (h)
Productivity	Balanced	12

Source9Reviewxda-developers.com/asus-zenbook-a14-reviewRead 15 October 2026Real use work test on the Best Buy Snapdragon X Plus X1P-42-100, 16 GB, 512 GB unit: around 12 hours with the power profile on Balanced and the screen at 30 percent. This is the reviewer's rounded figure. The brightness in nits is not stated. The benchmark table of this review does not name a power mode, so no benchmark scores are stored.

Wi-Fi browsing runtimeiMeasured by a reviewer, not claimed by the maker

8.53h=CalculatedFrom Battery runtime per test

Not available

Video runtimeiMeasured by a reviewer, not claimed by the maker

Not available

Not available

Full charge time (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Power draw idleiHighest reviewer idle AC power reading for the matching configuration and test conditions.

6.1W10Measurementnotebookcheck.net/Apple-MacBook-Air-11-Early-2015-Notebook-Review.141993.0.htmlRead 7 October 2026Mac OS X idle maximum, Voltcraft VC 940. Idle range 2.5 to 6.1 W. Windows idle separately 5.3 to 9.6 W, not combined into Mac OS X reading. Matching 4 GB/128 GB review.

Not available

Power draw gamingiReviewer AC power draw during the named game and settings. Not GPU-only power.

Not available

Not available

Power draw maxiMaximum reviewer AC input power during the documented load or stress test. Not the adapter rating.

49.3W10Measurementnotebookcheck.net/Apple-MacBook-Air-11-Early-2015-Notebook-Review.141993.0.htmlRead 7 October 2026Matching review stress-test initial maximum AC draw. Later draw settles at 33.9 W through throttling. Steady load table separately lists 43.4 W. This is wall input and can exceed nominal 45 W DC adapter output. Review OS is not explicitly identified for initial peak.

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Sustained CPU power (measured)iObserved sustained CPU package power during the documented test. Not the configured PL1 limit.

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GPU power while gaming (measured)iObserved GPU-only power while running the documented game and settings.

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Weight (measured)iReviewer measured laptop mass without its power adapter unless the source note explicitly states otherwise.

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Certifications

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Intel EvoiManufacturer certification of the exact configuration as Intel Evo. Processor support alone does not establish certification.

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Copilot+ PCiManufacturer identifies the configuration as Copilot+ PC. A Copilot keyboard key alone is insufficient.

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Yes1Maker product pageasus.com/us/laptops/for-home/zenbook/asus-zenbook-a14-ux3407/techspecRead 15 October 2026The page title names the laptop a Copilot+ PC and the NPU is 45 TOPS.

Colour certifications

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ENERGY STAR

Yes1Maker product pagesupport.apple.com/en-us/112441Read 10 October 2026

Yes1Maker product pageasus.com/us/laptops/for-home/zenbook/asus-zenbook-a14-ux3407/techspecRead 15 October 2026Energy star 8.0 is listed in this column.

EPEAT

Gold1Maker product pagesupport.apple.com/en-us/112441Read 10 October 2026Exact model Environment section. Footnote limits EPEAT Gold achievement to US and Canada.

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Other certifications

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TÜV Rheinland-certified, SGS Eye Care Display, REACH, RoHS1Maker product pageasus.com/us/laptops/for-home/zenbook/asus-zenbook-a14-ux3407/techspecRead 15 October 2026TÜV Rheinland-certified and SGS Eye Care Display from the display row. REACH and RoHS from the ecolabels row.

In the box

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In the boxiAccessories confirmed for this exact SKU. Do not combine mutually exclusive regional bundles into one box.

MacBook Air, Power adapter, AC wall plug, Power cord1Maker product pagesupport.apple.com/en-us/112441Read 10 October 2026Original standard maker box, including AC wall plug and power cord. Optional adapters and later bundles excluded.

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Power adapter includediWhether a power adapter is included with this exact regional SKU. A supported or recommended adapter does not prove inclusion.

Yes1Maker product pagesupport.apple.com/en-us/112441Read 10 October 2026

Yes8Spec databasehinta.fi/5973610/asus-zenbook-a14-ux3407qa-x1p512/tuotetiedotRead 15 October 2026Power supply included: yes in the record. The adapter is the 65 W USB-C adapter.

Warranty

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Manufacturer warranty (source market)iThe maker's warranty period for the exact SKU or configuration and market named in the source note. It applies only to that stated market, not every regional variant. Statutory consumer rights are excluded. The base term is stored. An extension that needs registration goes in the source note.

1year1Maker product pagesupport.apple.com/en-us/112441Read 10 October 2026Exact maker page states one-year limited warranty. Paid AppleCare and statutory rights excluded.

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Warranty serviceiDocumented manufacturer warranty service for the named market. Included paid service upgrades belong in the source note.

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Links

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Product page

support.apple.com/en-us/1124411Maker product pagesupport.apple.com/en-us/112441Read 10 October 2026

www.asus.com/us/laptops/for-home/zenbook/asus-zenbook-a14-ux34073Maker product pageasus.com/us/laptops/for-home/zenbook/asus-zenbook-a14-ux3407Read 15 October 2026ASUS US product page of the Zenbook A14 (UX3407) line. It now leads with the Snapdragon X2 Elite models.

Spec sheet

support.apple.com/en-us/1124411Maker product pagesupport.apple.com/en-us/112441Read 10 October 2026

www.asus.com/us/laptops/for-home/zenbook/asus-zenbook-a14-ux3407/techspec1Maker product pageasus.com/us/laptops/for-home/zenbook/asus-zenbook-a14-ux3407/techspecRead 15 October 2026ASUS US tech spec page. It has five columns. This product is the second UX3407QA column: Snapdragon X Plus X1P 42 100, 16 GB LPDDR5X, 512 GB SSD, Zabriskie Beige only, 65 W adapter, Wi-Fi 6E, Bluetooth 5.3, 1.09 kg. The first UX3407QA column is the Snapdragon X X1 26 100 model and is another product (UX3407QA-PS76 and similar). The RA and NA columns are other products.

Manual

cdsassets.apple.com/live/6GJYWVAV/start/ma1696_macbook-air-11-early2015-qs.pdf5Owner's manualcdsassets.apple.com/live/6GJYWVAV/start/ma1696_macbook-air-11-early2015-qs.pdfRead 10 October 2026Exact 11-inch Early 2015 Quick Start, six pages downloaded/read/rendered. Copyright 2017 Siri UI reprint used for unchanged hardware only, not launch OS. Page 3 expressly identifies USB 3, TB2, magnetic MagSafe 2 and Multi-Touch trackpad.

dlcdnets.asus.com/pub/ASUS/nb/UX3407RA/0409_E23881_UX3407_A.pdf7Owner's manualdlcdnets.asus.com/pub/ASUS/nb/UX3407RA/0409_E23881_UX3407_A.pdfRead 15 October 2026E-manual E23881, First Edition, December 2024. It covers the Zenbook A14 UX3407 series.

EPREL registration numberiId in the EU energy label database. Each size or model of a series has its own id, so it is per variant.

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Both are also in the API. Back to all laptops.