Monitors / Compare

ASUS ROG Swift PG27UQ vs LG UltraGear 27GP950

A

Product A: ASUS

ROG Swift PG27UQ

78 of 172 known

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B

Product B: LG

UltraGear 27GP950

102 of 172 known

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All 172 fields

Every value links to where we found it.

Only differences

AASUS ROG Swift PG27UQ

BLG UltraGear 27GP950

General

3 of 8 differ

Series

ROG Swift1Maker product pagerog.asus.com/articles/gaming-monitors/rog-swift-pg27uq-144hz-4k-g-sync-hdr-gaming-monitorRead 5 October 2026

UltraGear1Maker product pagelg.com/us/monitors/lg-27gp950-b-gaming-monitorRead 5 October 2026Own gaming line.

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

PG27UQ1Maker product pagerog.asus.com/articles/gaming-monitors/rog-swift-pg27uq-144hz-4k-g-sync-hdr-gaming-monitorRead 5 October 2026

27GP950-B1Maker product pagelg.com/us/monitors/lg-27gp950-b-gaming-monitorRead 5 October 2026Own U.S. SKU, matching original own manual 27GP950. Shared 27GP95B manual cover does not establish identical bundle.

GTIN / EAN

Not available

1951740076481Maker product pagelg.com/us/monitors/lg-27gp950-b-gaming-monitorRead 5 October 2026Own U.S. AllInfo UPC, literal retail identifier. Different UK EAN is not inherited.

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

Not available

Not available

Status

Not available

Not available

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

Not available

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

Not available

$899.9916Reviewreddit.com/r/Monitors/comments/mu9sg4Read 5 October 2026Contemporaneous April 19, 2021 public original reports exact LG U.S. listing changed from pre-sale 799.99 to 899.99. May 10 ordinary purchase comment explicitly paid 899.99 via LG checkout with original shipment estimate. Stored price reflects actual U.S. launch sale, not an earlier unreleased listing or later discount.

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.

Not available

Not available

ColoursiThe maker's own colour names

Black2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UQ/PG27U_English_1120.pdfRead 5 October 2026

Not available

SegmentiFrom the maker's own product category. Office also covers home and everyday monitors.

Gaming1Maker product pagerog.asus.com/articles/gaming-monitors/rog-swift-pg27uq-144hz-4k-g-sync-hdr-gaming-monitorRead 5 October 2026

Gaming1Maker product pagelg.com/us/monitors/lg-27gp950-b-gaming-monitorRead 5 October 2026Own maker gaming classification.

Display

2 of 12 differ

Screen sizeiDiagonal in inches exactly as the maker advertises it. A class size and the viewable diagonal can differ.

27in(68.6 cm)1Maker product pagerog.asus.com/articles/gaming-monitors/rog-swift-pg27uq-144hz-4k-g-sync-hdr-gaming-monitorRead 5 October 2026

27in(68.6 cm)1Maker product pagelg.com/us/monitors/lg-27gp950-b-gaming-monitorRead 5 October 2026Own advertised 27-inch size. No separate viewable diagonal inferred from class or pitch.

Viewable screen diagonaliDiagonal of the visible image area. This can be smaller than the advertised class size.

Not available

Not available

Native resolution

3840 × 2160px1Maker product pagerog.asus.com/articles/gaming-monitors/rog-swift-pg27uq-144hz-4k-g-sync-hdr-gaming-monitorRead 5 October 2026

3840 × 2160px1Maker product pagelg.com/us/monitors/lg-27gp950-b-gaming-monitorRead 5 October 2026Own native UHD 4K. Original producer sheet headline wrongly calls it QHD, but actual pixel specification and manual agree UHD.

Aspect ratio

16:91Maker product pagerog.asus.com/articles/gaming-monitors/rog-swift-pg27uq-144hz-4k-g-sync-hdr-gaming-monitorRead 5 October 2026

16:91Maker product pagelg.com/us/monitors/lg-27gp950-b-gaming-monitorRead 5 October 2026Own native ratio.

Pixel density

163.2ppi=CalculatedFrom Screen size and Native resolution

163.2ppi=CalculatedFrom Screen size and Native resolution

Pixel pitchiDistance between adjacent pixels. Source notes identify horizontal or vertical pitch if they differ. A horizontal figure about a third of the vertical one is the pitch of one subpixel, not of a pixel, so the pixel figure is stored.

0.1553mm2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UQ/PG27U_English_1120.pdfRead 5 October 2026

0.1554mm1Maker product pagelg.com/us/monitors/lg-27gp950-b-gaming-monitorRead 5 October 2026Own equal horizontal/vertical pitch 0.1554 mm.

Active display areaiMaker published active-display width and height, excluding the external frame. Source notes distinguish image area from any published shift-reserve area. Dimensions are not inferred from native resolution or rounded pixel pitch.

Not available

Not available

Curved

No3Reviewtftcentral.co.uk/reviews/asus_rog_swift_pg27uq.htmRead 5 October 2026Exact review specification expressly states flat format.

No4Maker spec sheet (PDF)lgitproductportal.co.uk/wp-content/uploads/2021/09/27GP950-B.pdfRead 5 October 2026Original exact maker sheet explicit Curved No. No absence from an incomplete U.S. field list inferred.

Curvature radiusiRadius of screen curvature. A published 1800R is 1800 mm.

Not available

Not available

Screen surface

Not available

Matte1Maker product pagelg.com/us/monitors/lg-27gp950-b-gaming-monitorRead 5 October 2026Own Anti-Glare treatment. Public RTINGS August 2025 correction expressly Matte. No quantitative reflection value inferred.6Reviewrtings.com/monitor/reviews/lg/27gp950-bRead 5 October 2026Free public August 11, 2025 changelog explicitly changed older Semi-Gloss wording to Matte after reassessing light interaction. Own anti-glare source agrees. Locked measurement tables not accessed.

Anti-reflection coating

Not available

Not available

Touchscreen

Not available

Not available

Panel

14 of 31 differ

Panel type

IPS1Maker product pagerog.asus.com/articles/gaming-monitors/rog-swift-pg27uq-144hz-4k-g-sync-hdr-gaming-monitorRead 5 October 2026

IPS1Maker product pagelg.com/us/monitors/lg-27gp950-b-gaming-monitorRead 5 October 2026Own Nano IPS LCD.

Panel type (as published)iPanel or technology name as published. This is separate from the normalised panel type.

Quantum-dot IPS1Maker product pagerog.asus.com/articles/gaming-monitors/rog-swift-pg27uq-144hz-4k-g-sync-hdr-gaming-monitorRead 5 October 2026

Nano IPS1Maker product pagelg.com/us/monitors/lg-27gp950-b-gaming-monitorRead 5 October 2026Own technology name. Unknown exact panel maker/part omitted.

BacklightiLayout of the backlight. OLED is none (self-emissive). WLED or LED alone names no layout, so it is left out unless a source states edge-lit or direct-lit.

Direct-lit LED3Reviewtftcentral.co.uk/reviews/asus_rog_swift_pg27uq.htmRead 5 October 2026Exact reviewer describes direct LED full-array backlight with Quantum Dot Enhancement Film and 384 zones. Topology is full array, not necessarily mini-LED classification.

Edge-lit LED7Reviewdday.it/redazione/43339/test-lg-ultragear-gaming-nano-ips-27gp950-e-davvero-la-scelta-giusta-per-le-consoleRead 5 October 2026Exact first-hand review expressly LED edge backlight and coarse vertical-band local dimming. No FALD/Mini LED or unproved zone count inferred.

Local dimming

Yes1Maker product pagerog.asus.com/articles/gaming-monitors/rog-swift-pg27uq-144hz-4k-g-sync-hdr-gaming-monitorRead 5 October 2026

Yes3Owner's manualgscs-b2c.lge.com/downloadFileRead 5 October 2026Own page 28 explicitly Local Dimming Faster/Fast/Normal/Off. Actual reviewer identifies edge-lit vertical bands, not full-array Mini LED. Number of independently controlled zones unproved and omitted.

Dimming zones

3841Maker product pagerog.asus.com/articles/gaming-monitors/rog-swift-pg27uq-144hz-4k-g-sync-hdr-gaming-monitorRead 5 October 2026Maker explicitly 384 independently controlled local backlight zones. This is not an LED count.

Not available

Panel maker

AU Optronics3Reviewtftcentral.co.uk/reviews/asus_rog_swift_pg27uq.htmRead 5 October 2026

Not available

Panel part number

M270QAN02.23Reviewtftcentral.co.uk/reviews/asus_rog_swift_pg27uq.htmRead 5 October 2026Exact reviewer identifies AU Optronics M270QAN02.2 AHVA IPS-type panel. No unproved production revision is inferred.

Not available

Panel generationiGeneration or panel architecture name stated by the source. Brand product generation and panel generation can differ.

Not available

Not available

Subpixel layoutiArrangement of the red, green, blue and any white emitters within a pixel. Individual emitter shapes do not establish their arrangement. Marketing names such as Primary RGB Tandem do not prove an RGB stripe layout.

Not available

Not available

Colour depthiSupported total colour depth per channel. A stated 8-bit plus FRC implementation is 10 supported bits with FRC, not native 10-bit. A 6-bit plus FRC panel, also called Hi-FRC, is 8 bits with FRC.

10bits3Reviewtftcentral.co.uk/reviews/asus_rog_swift_pg27uq.htmRead 5 October 2026

10bits3Owner's manualgscs-b2c.lge.com/downloadFileRead 5 October 2026Own page 37 HDMI 8/10-bit and DP 10-bit supported, with maker 1.07 B. Supported total colour depth 10, native/FRC method unresolved. Exact native mode conditions separately documented.

Colour depth methodiNative panel bits or temporal frame rate control. Supported 10-bit input alone does not prove native 10-bit panel depth.

FRC3Reviewtftcentral.co.uk/reviews/asus_rog_swift_pg27uq.htmRead 5 October 2026Exact panel discussion and introductory table explicitly 8-bit plus FRC for effective 10-bit depth. Maker table dithering supports this, while true-10-bit prose and manual 16.7M are conflicting published descriptions.

Not available

Displayable colours

1.07 billion1Maker product pagerog.asus.com/articles/gaming-monitors/rog-swift-pg27uq-144hz-4k-g-sync-hdr-gaming-monitorRead 5 October 2026Maker detailed table says 1.07 billion, 10-bit with dithering. Own manual says 16.7M and maker prose calls true 10-bit, an internal published-description conflict. TFTCentral identifies 8-bit plus FRC. The maker total-colour claim is retained separately from the effective panel-depth method.

1.07 billion1Maker product pagelg.com/us/monitors/lg-27gp950-b-gaming-monitorRead 5 October 2026Own 1.07 B. Native/FRC method not stated.

sRGB coverageiPercentage of the sRGB reference gamut covered. Gamut volume is a different measure and is not stored here. Source notes identify the colour-space standard.

Not available

Not available

DCI-P3 coverageiPercentage of DCI-P3 covered. Do not substitute gamut volume. Source notes identify the CIE reference and any minimum or typical qualifier.

97%1Maker product pagerog.asus.com/articles/gaming-monitors/rog-swift-pg27uq-144hz-4k-g-sync-hdr-gaming-monitorRead 5 October 2026Maker claim 97% DCI-P3 coverage. CIE reference unstated. Review measured coverage is not substituted.

98%1Maker product pagelg.com/us/monitors/lg-27gp950-b-gaming-monitorRead 5 October 2026Own typical DCI-P3 CIE 1976 maker claim. Review measured gamut/volume excluded.

Adobe RGB coverageiPercentage of Adobe RGB covered. Do not substitute gamut volume.

99%1Maker product pagerog.asus.com/articles/gaming-monitors/rog-swift-pg27uq-144hz-4k-g-sync-hdr-gaming-monitorRead 5 October 2026Maker full table claim 99% Adobe RGB coverage. CIE reference unstated.

Not available

Rec. 2020 coverageiPercentage of Rec. 2020 covered. Do not substitute gamut volume.

Not available

Not available

NTSC coverageiPercentage of the NTSC reference gamut covered. Source notes identify the reference. Do not substitute gamut volume.

Not available

Not available

Factory calibrated

Yes3Reviewtftcentral.co.uk/reviews/asus_rog_swift_pg27uq.htmRead 5 October 2026Exact review factory calibration section directly identifies factory calibrated Racing/sRGB SDR mode. No measured colour error is stored as a maker target.

Yes1Maker product pagelg.com/us/monitors/lg-27gp950-b-gaming-monitorRead 5 October 2026Own Factory Calibration and Color Calibrated Yes. No numerical maker error bound inferred.

Claimed Delta EiMaker claim for colour error. Source notes retain a less-than qualifier, the colour space and whether the figure is an average or maximum.

Not available

Not available

Paper calibration report in boxiA physical calibration report included in the package. An electronic report in the menu or software does not count as a paper report.

Yes3Reviewtftcentral.co.uk/reviews/asus_rog_swift_pg27uq.htmRead 5 October 2026Exact review discusses the included factory calibration report and shows the physical paper report photograph.

Not available

Hardware calibration supportiCalibration writes to the monitor internal hardware LUT. Ordinary colour controls or a computer ICC profile do not establish this feature.

Not available

Yes1Maker product pagelg.com/us/monitors/lg-27gp950-b-gaming-monitorRead 5 October 2026Own H/W Calibration (True Color Pro) Yes. Actual manual Calibration 1/2 monitor slots and first-hand DDay calibration into monitor memory distinguish it from ordinary computer ICC profiles. LUT size/bit depth unreported.3Owner's manualgscs-b2c.lge.com/downloadFileRead 5 October 2026Own page 23 Calibration 1/2 stores last and preceding monitor calibration and requires LG Calibration Studio. Actual first-hand DDay writes into those monitor memory banks, unlike computer ICC-only calibration. HDR calibration not supported by that reviewed version.7Reviewdday.it/redazione/43339/test-lg-ultragear-gaming-nano-ips-27gp950-e-davvero-la-scelta-giusta-per-le-consoleRead 5 October 2026Exact actual test with LG Calibration Studio stores colour calibration in monitor Calibration 1 memory bank and previous result in Calibration 2. Specific connected input only and SDR calibration only in tested version, not GPU ICC-only calibration. LUT dimensionality/precision unstated.8Owner's manualgscs-b2c.lge.com/downloadFileRead 5 October 2026Original current exact model support LG Calibration Studio guide, English page 2 Windows/page 4 Mac explicitly hardware calibration using external compatible colour sensor and USB data connection. Own model manual confirms support. No software installed.9Maker product pagelg.com/us/support/help-library/how-to-calibrate-your-monitor-using-lg-calibration-studio-CT10000030-20155410023763Read 5 October 2026Official LG help defines supported hardware calibration as colour-sensor adjustment of monitor internal settings, separate from computer display settings. Own 27GP950 H/W Calibration Yes and Calibration Studio/manual slots establish exact model applicability. Not a generic claim that all LG monitors support it.

Static contrast ratioiPanel native static contrast, without dynamic contrast processing or local dimming. 1000 means 1000:1. Do not store a dynamic contrast claim here.

1,000:11Maker product pagerog.asus.com/articles/gaming-monitors/rog-swift-pg27uq-144hz-4k-g-sync-hdr-gaming-monitorRead 5 October 2026Maker native SDR contrast 1000:1. Its HDR dynamic 50000:1 with dimming is not native contrast.

1,000:11Maker product pagelg.com/us/monitors/lg-27gp950-b-gaming-monitorRead 5 October 2026Own typical contrast 1000:1, minimum 700:1 separate. Measured settings and local dimming are separately qualified.

Brightness (typical, SDR)iMaker typical SDR white luminance. Source notes state any window size, average picture level and operating mode.

600nits1Maker product pagerog.asus.com/articles/gaming-monitors/rog-swift-pg27uq-144hz-4k-g-sync-hdr-gaming-monitorRead 5 October 2026Maker full table explicitly labels 600 cd/m² SDR. Manual brightness row instead labels 1000 as Peak/HDR on, which must not become SDR typical. SDR window, mode and duration are unstated.

400nits1Maker product pagelg.com/us/monitors/lg-27gp950-b-gaming-monitorRead 5 October 2026Own typical SDR 400 cd/m². No HDR peak inferred from DisplayHDR 600 certification threshold.

Brightness (maker minimum)iMaker minimum guaranteed brightness specification under its stated conditions. This is not the lowest user-selectable brightness unless the source explicitly says so.

Not available

360nits1Maker product pagelg.com/us/monitors/lg-27gp950-b-gaming-monitorRead 5 October 2026Own guaranteed minimum, not minimum selectable brightness.

Peak brightness (HDR)iMaker peak HDR white luminance. The source notes state window size or average picture level, mode and time limit where published.

1,000nits1Maker product pagerog.asus.com/articles/gaming-monitors/rog-swift-pg27uq-144hz-4k-g-sync-hdr-gaming-monitorRead 5 October 2026Maker and manual explicitly claim 1000 nits peak HDR. Window, mode and duration are unstated.

Not available

HDR peak test windowiPercentage of screen area used for the peak HDR claim. If the maker publishes average picture level instead, source notes identify that distinction.

Not available

Not available

Full-screen brightnessiMaker white luminance at 100% screen area or 100% average picture level. Source notes state SDR or HDR and mode.

Not available

Not available

HDR formats

HDR102Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UQ/PG27U_English_1120.pdfRead 5 October 2026Own Auto SDR Brightness discussion explicitly identifies HDR10.

HDR101Maker product pagelg.com/us/monitors/lg-27gp950-b-gaming-monitorRead 5 October 2026Own HDR 10 Yes. HDR Effect is SDR simulation, not another format.

HDR certificationiVESA DisplayHDR certification. None needs a source, such as the maker saying the monitor has no DisplayHDR certification or the model being absent from the VESA list. When no source was checked, it is left out.

DisplayHDR 10001Maker product pagerog.asus.com/articles/gaming-monitors/rog-swift-pg27uq-144hz-4k-g-sync-hdr-gaming-monitorRead 5 October 2026

DisplayHDR 6001Maker product pagelg.com/us/monitors/lg-27gp950-b-gaming-monitorRead 5 October 2026Own explicitly VESA DisplayHDR 600.

Viewing angle (horizontal)

178°2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UQ/PG27U_English_1120.pdfRead 5 October 2026

178°1Maker product pagelg.com/us/monitors/lg-27gp950-b-gaming-monitorRead 5 October 2026Own horizontal R/L angle.

Viewing angle (vertical)

178°2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UQ/PG27U_English_1120.pdfRead 5 October 2026

178°1Maker product pagelg.com/us/monitors/lg-27gp950-b-gaming-monitorRead 5 October 2026Own vertical U/D angle.

Refresh rate and motion

13 of 22 differ

Refresh rate per resolution and portiHighest accepted rate for each proven resolution, input and operating condition. Preset or supported timing lists alone do not prove a maximum. Keep separate bit-depth, chroma and DSC conditions. Dual-mode or crop-mode requirements belong in source notes. Unknown input stays unknown.

AASUS ROG Swift PG27UQ

Refresh rate per resolution and port. The top rate is in bold.

Resolution	HDMI 2.0	DisplayPort 1.4
3840 × 2160Native	60Hz	144Hz10-bit, 4:2:2

Source4Maker product pagerog.asus.com/articles/gaming-monitors/rog-swift-pg27uq-144hz-4k-g-sync-hdr-gaming-monitorRead 5 October 2026Maker feature directly describes DP bandwidth ceilings: native 4K 144 Hz with OC, YCbCr 4:2:2 10-bit, 120 Hz 4:4:4 8-bit, and 98 Hz 4:4:4 10-bit. It calls this a compression scheme without identifying DSC, which remains unknown. HDMI 4K 60 Hz ceiling is explicitly corroborated by TFTCentral. HDMI bit depth/chroma remain unstated.5Reviewtftcentral.co.uk/reviews/asus_rog_swift_pg27uq.htmRead 5 October 2026Exact review explicitly states external HDMI devices 60 Hz maximum, native 4K panel and DP native 120/OC144. It corroborates the maker format-specific DP ceilings. No maximum is inferred merely from accepted timing rows.

BLG UltraGear 27GP950

Refresh rate per resolution and port. The top rate is in bold.

Resolution	HDMI 2.1	DisplayPort 1.4
3840 × 2160Native	144Hz10-bit, 4:4:4	160Hz10-bit, DSC

Source3Owner's manualgscs-b2c.lge.com/downloadFileRead 5 October 2026Own page 37 explicit maximum native 4K 160 DP/Overclock On and 4K 144 HDMI. DP requires menu 1.4(DSC), DSC-capable GPU and Overclock On per page 34. Original sheet separately scopes 10-bit 160 DSC On to DP. HDMI page 31 visual table explicitly 8/10-bit RGB 4:4:4 at 4K 144, and own menu On(144 Hz) is required rather than On(120 Hz). Firmware update required for earlier units. Unknown HDMI DSC and DP per-mode chroma omitted. Page 39 has a typo 3480 x 2160 on 160 timing, so explicit maximum 3840 is retained. Lower preset entries alone are not maxima, no lower-mode ceilings guessed. Separate HDMI 8-bit and 10-bit rows reflect both columns explicitly spanning native 144 Hz RGB 4:4:4. Both require HDMI ULTRA HD Deep Color On(144 Hz). Other ambiguous chroma/rate combinations remain unexpanded.4Maker spec sheet (PDF)lgitproductportal.co.uk/wp-content/uploads/2021/09/27GP950-B.pdfRead 5 October 2026Original visually checked page 1 DP maximum row explicitly 4K 10-bit 160 Hz with Overclock/DSC On and separate 4K 8-bit 120 Hz with DSC Off. Unknown chroma omitted for both DP rows. Unqualified 10-bit 95 Hz line does not explicitly scope DSC Off, so that condition is not inferred. Original HDMI 120 Hz ceiling is earlier firmware, current own manual 144 Hz table is used instead. No HDMI compression claim is in this DP row.

Max refresh rateiHighest proven accepted rate across the stored modes, including lower-resolution dual modes.

144Hz=CalculatedFrom Refresh rate per resolution and port

160Hz=CalculatedFrom Refresh rate per resolution and port

Max refresh rate at native resolutioniHighest proven accepted rate at the native pixel resolution, across all inputs and stored operating conditions.

144Hz=CalculatedFrom Refresh rate per resolution and port and Native resolution

160Hz=CalculatedFrom Refresh rate per resolution and port and Native resolution

Max refresh rate over DisplayPortiHighest proven accepted rate over DisplayPort at native resolution. A higher lower-resolution dual mode is separate.

144Hz=CalculatedFrom Refresh rate per resolution and port and Native resolution

160Hz=CalculatedFrom Refresh rate per resolution and port and Native resolution

Max refresh rate over HDMIiHighest proven accepted rate over HDMI at native resolution. Console refresh limits can be lower than PC limits.

60Hz=CalculatedFrom Refresh rate per resolution and port and Native resolution

144Hz=CalculatedFrom Refresh rate per resolution and port and Native resolution

Max refresh rate over USB-CiHighest proven accepted rate over USB-C or Thunderbolt at native resolution. USB data bandwidth settings can lower the video maximum.

Not available

Not available

Max refresh rate at 10-bitiHighest stored native-resolution mode explicitly proven at 10-bit colour. Rows without bit-depth evidence do not count.

144Hz=CalculatedFrom Refresh rate per resolution and port and Native resolution

160Hz=CalculatedFrom Refresh rate per resolution and port and Native resolution

Native refresh rateiHighest refresh rate the maker rates without overclock. A lower optimum or recommended mode in a manual is not this value.

120Hz3Reviewtftcentral.co.uk/reviews/asus_rog_swift_pg27uq.htmRead 5 October 2026Exact review explicitly native maximum 120 Hz, 144 Hz overclocked over DisplayPort. HDMI maximum 60 Hz.

144Hz1Maker product pagelg.com/us/monitors/lg-27gp950-b-gaming-monitorRead 5 October 2026Own native rate without overclock.

Overclocked refresh rate

144Hz1Maker product pagerog.asus.com/articles/gaming-monitors/rog-swift-pg27uq-144hz-4k-g-sync-hdr-gaming-monitorRead 5 October 2026

160Hz1Maker product pagelg.com/us/monitors/lg-27gp950-b-gaming-monitorRead 5 October 2026Own 160 Hz O/C, DisplayPort only under own manual.

Dual modeiA dedicated display mode that changes resolution to raise the maximum refresh rate. Ordinary image scaling or a preset timing does not count.

Not available

Not available

Minimum fixed refresh rateiLowest fixed input rate accepted by the monitor. A VRR lower limit or general vertical scan range is not this value.

Not available

Not available

Adaptive sync technologiesiExact published adaptive-sync protocol or named certification. Generic Adaptive-Sync support does not prove VESA AdaptiveSync Display certification. Source notes distinguish protocols from certifications.

G-SYNC1Maker product pagerog.asus.com/articles/gaming-monitors/rog-swift-pg27uq-144hz-4k-g-sync-hdr-gaming-monitorRead 5 October 2026Maker directly names native NVIDIA G-SYNC HDR module. No AMD or HDMI VRR protocol inferred.

G-SYNC Compatible, FreeSync Premium Pro, Adaptive-Sync, HDMI VRR, VESA AdaptiveSync Display1Maker product pagelg.com/us/monitors/lg-27gp950-b-gaming-monitorRead 5 October 2026Own NVIDIA G-SYNC Compatible and AMD FreeSync Premium Pro. Manual plain DP Adaptive-Sync, not native G-SYNC module from generic G-Sync Yes row. Later named VESA and HDMI protocols mapped separately.7Reviewdday.it/redazione/43339/test-lg-ultragear-gaming-nano-ips-27gp950-e-davvero-la-scelta-giusta-per-le-consoleRead 5 October 2026Exact own 2022 review says LG confirmed VRR as defined by HDMI 2.1 and verifies PS5 use. This identifies HDMI-VRR protocol rather than inferring it from FreeSync alone. Generic G-Sync reference not a native-module certification.12Press releaselgcorp.com/media/release/24835Read 5 October 2026Original LG May 23, 2022 release specifically 27GP950 and 27GP850 achieved named VESA AdaptiveSync Display certification. Supplement to protocols and other certs, not generic Adaptive-Sync inference.

VRR range per portiVariable-refresh-rate operating range for each input and the operating mode named in source notes. A fixed timing or general vertical scan range alone is not a VRR range.

Not available

Not available

Low framerate compensation

Not available

Yes1Maker product pagelg.com/us/monitors/lg-27gp950-b-gaming-monitorRead 5 October 2026Own Low Frame Compensation Yes.

Response time (maker GtG claim)iMaker grey-to-grey pixel transition claim. Source notes state fastest overdrive or other conditions where published.

4ms2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UQ/PG27U_English_1120.pdfRead 5 October 2026Maker 4 ms GtG claim. Transition statistic, endpoint and overdrive setting are unstated. It is not a reviewer measured mean.

1ms1Maker product pagelg.com/us/monitors/lg-27gp950-b-gaming-monitorRead 5 October 2026Own GtG at Faster. Statistic and transition endpoint unstated. Single black-white or MPRT review observations do not populate mean-GtG field.

Response time (maker MPRT claim)iMaker moving-picture response-time claim, often with strobing enabled. This is not a grey-to-grey transition time.

Not available

Not available

Overdrive settings

Off, Normal, Extreme2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UQ/PG27U_English_1120.pdfRead 5 October 2026

Off, Normal, Fast, Faster3Owner's manualgscs-b2c.lge.com/downloadFileRead 5 October 2026Own page 26 actual Response Time levels. Local Dimming Faster/Fast/Normal is another setting, not more OD levels.

Motion blur reductioniA dedicated blur-reduction feature using backlight strobing or black frame insertion. OLED monitors have no backlight.

No3Reviewtftcentral.co.uk/reviews/asus_rog_swift_pg27uq.htmRead 5 October 2026Exact review expressly states no ULMB strobing backlight support.

No4Maker spec sheet (PDF)lgitproductportal.co.uk/wp-content/uploads/2021/09/27GP950-B.pdfRead 5 October 2026Original exact maker sheet explicit Motion Blur Reduction Tech No. No absence from an incomplete U.S. field list inferred.

Blur-reduction technologyiPublished name of the backlight strobing or black frame insertion feature.

Not available

Not available

Blur reduction works with VRRiWhether the dedicated strobing or black frame insertion mode can operate at the same time as variable refresh rate.

Not available

Not available

Flicker-free (claimed)

Not available

Yes1Maker product pagelg.com/us/monitors/lg-27gp950-b-gaming-monitorRead 5 October 2026Own Flicker Safe Yes.

Black frame insertion

Not available

Not available

Measured

2 of 12 differ

Input lag at maximum refresh rateiReviewer total display lag at the monitor highest accepted refresh rate, including a faster dual mode. Native-rate measurements below that maximum and processing-only delay are excluded. Source notes name the rate, resolution and test method.

Not available

Not available

Input lag at 60 HziReviewer total display lag with a fixed 60 Hz input. Processing-only delay is excluded. Source notes name the resolution, mode and test method.

Not available

Not available

Average response time (measured)iReviewer mean grey-to-grey transition time across tested transitions. Source notes state the measurement endpoint, method, refresh rate and overdrive. A single worst transition or an unaveraged settling time does not count.

Not available

Not available

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

Not available

Not available

Contrast ratio (measured)i1000 means 1000:1. Measured by a reviewer

Not available

881.393:111Reviewhardware-journal.de/testberichte/monitore/5626-test-lg-27gp950-bRead 5 October 2026Same original chart directly tabulates measured 881.393:1 with 402 white and 0.456 black. D65 target, brightness 100%, contrast 70%, Gamma 2, around 30 minutes warmup. Pattern, picture preset and local dimming state unstated, so not claimed to be dimming-disabled native contrast. PCWelt 1100 with unreported conditions excluded in favour of this directly documented test.

SDR brightness (measured)iReviewer measured SDR white luminance. Source notes state picture mode, window size and brightness setting where available.

Not available

402nits11Reviewhardware-journal.de/testberichte/monitore/5626-test-lg-27gp950-bRead 5 October 2026Exact first-hand SDR brightness 402 cd/m² with X-Rite i1 Display Pro, D65 target, OSD brightness 100%, contrast 70%, Gamma 2, around 30 minutes warmup. Pattern, picture preset and local dimming state unstated. Separate HDR peak test not substituted. Public chart LG-27GP950-Helligkeit.jpg.

HDR brightness in a real scene (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

PWM flicker frequency (measured)iOnly when the reviewer found PWM flicker

Not available

Not available

VRR range (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Colour accuracy (measured Delta E)iReviewer average colour error before calibration. Source notes name picture mode, reference colour space and Delta E method. Post-calibration results are excluded.

Not available

Not available

Gray uniformity (measured)iDeviation on a 50 % gray screen. Measured by a reviewer

Not available

Not available

Reflections (measured)iTotal reflections. Measured by a reviewer

Not available

Not available

Connectivity

8 of 19 differ

Video inputsiPhysical connectors that accept a display signal. A USB-C data-only charging port is not a video input. Counts exclude USB hubs and audio jacks.

AASUS ROG Swift PG27UQ

Type	Version	Count
DisplayPort	1.4	1
HDMI	2.0	1

Source2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UQ/PG27U_English_1120.pdfRead 5 October 2026Own inventory one DP 1.4 and one HDMI 2.0. Service-personnel connector is not a user video input or hub upstream.

BLG UltraGear 27GP950

Type	Version	Count	DSC	HDCP
HDMI	2.1	2	Not available	2.2
DisplayPort	1.4	1	Yes	2.2

Source1Maker product pagelg.com/us/monitors/lg-27gp950-b-gaming-monitorRead 5 October 2026Own HDMI 2.1 two and DP 1.4 one, both HDCP 2.2 expressly. DP DSC separately actual own manual. HDMI DSC and raw link bandwidth are unproved in independently readable sources and omitted. USB hub ports are separate.

HDMI ports

1=CalculatedFrom Video inputs

2=CalculatedFrom Video inputs

DisplayPort ports

1=CalculatedFrom Video inputs

1=CalculatedFrom Video inputs

Highest HDMI version

2.0=CalculatedFrom Video inputs

2.1=CalculatedFrom Video inputs

Highest DisplayPort version

1.4=CalculatedFrom Video inputs

1.4=CalculatedFrom Video inputs

HDMI features

Not available

VRR7Reviewdday.it/redazione/43339/test-lg-ultragear-gaming-nano-ips-27gp950-e-davvero-la-scelta-giusta-per-le-consoleRead 5 October 2026Exact own review explicitly HDMI 2.1 VRR and PS5 compatibility. ALLM/eARC/QMS/CEC unproved and omitted.

USB-C video (DP Alt Mode)

No2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UQ/PG27U_English_1120.pdfRead 5 October 2026Own complete physical connector inventory has no USB-C port.

No4Maker spec sheet (PDF)lgitproductportal.co.uk/wp-content/uploads/2021/09/27GP950-B.pdfRead 5 October 2026Original exact maker sheet explicit USB-C and its DP Alternate Mode No. No absence from an incomplete U.S. field list inferred.

USB-C power deliverediPower the monitor supplies to a connected device. Source notes distinguish guaranteed, maximum and shared dynamic limits. Power consumed by the monitor is separate.

Not available

Not available

Thunderbolt

Not available

Not available

USB upstream portsiUSB connections from the monitor hub to host computers. Video input and downstream charging ports are separate.

AASUS ROG Swift PG27UQ

Connector	USB version	Count
USB-B	3.0	1

Source2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UQ/PG27U_English_1120.pdfRead 5 October 2026User host Type-B USB 3.0 upstream path, separate from service-only connector.

BLG UltraGear 27GP950

Connector	USB version	Count
USB-B	3.0	1

Source1Maker product pagelg.com/us/monitors/lg-27gp950-b-gaming-monitorRead 5 October 2026Own one USB upstream v 3.0, connector Type-B from actual manual A-B host cable.

USB downstream hub portsiUSB hub connections for peripherals. These exclude host-facing upstream ports. A port the maker names for service or firmware updates only is not counted.

AASUS ROG Swift PG27UQ

Connector	USB version	Count
USB-A	3.0	2

Source2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UQ/PG27U_English_1120.pdfRead 5 October 2026

BLG UltraGear 27GP950

Connector	USB version	Count
USB-A	3.0	2

Source1Maker product pagelg.com/us/monitors/lg-27gp950-b-gaming-monitorRead 5 October 2026Own two USB downstream v 3.0, physical Type-A peripheral diagram.

KVM switch

Not available

No7Reviewdday.it/redazione/43339/test-lg-ultragear-gaming-nano-ips-27gp950-e-davvero-la-scelta-giusta-per-le-consoleRead 5 October 2026Exact actual review explicitly no KVM and one USB host connection, peripherals not shareable between multiple hosts.

Daisy chain (MST)

Not available

No4Maker spec sheet (PDF)lgitproductportal.co.uk/wp-content/uploads/2021/09/27GP950-B.pdfRead 5 October 2026Original exact maker sheet explicit Daisy Chain No. No absence from an incomplete U.S. field list inferred.

Ethernet

No2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UQ/PG27U_English_1120.pdfRead 5 October 2026Own complete physical connector inventory has no Ethernet port.

No3Owner's manualgscs-b2c.lge.com/downloadFileRead 5 October 2026Complete own actual connection inventory: HDMI/DP input, USB-A/B data hub, headphone output and DC. No RJ 45 or optical audio socket.

3.5 mm headphone outputiAnalogue headphone or audio output. A shared four-pole headset jack counts.

Yes2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UQ/PG27U_English_1120.pdfRead 5 October 2026

Yes1Maker product pagelg.com/us/monitors/lg-27gp950-b-gaming-monitorRead 5 October 2026Own Headphone Out Yes and actual jack in manual.

3.5 mm microphone inputiAnalogue microphone input, including the microphone contacts of a shared four-pole headset jack. This does not imply a separate microphone socket.

No2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UQ/PG27U_English_1120.pdfRead 5 October 2026Own specifications explicitly Audio input No, with earphone output only.

No1Maker product pagelg.com/us/monitors/lg-27gp950-b-gaming-monitorRead 5 October 2026Own Headphone 3-Pole explicitly output-only, original producer Mic In No. No microphone contacts of shared headset jack.

Optical out

No2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UQ/PG27U_English_1120.pdfRead 5 October 2026Own complete physical connector inventory has no optical audio output.

No3Owner's manualgscs-b2c.lge.com/downloadFileRead 5 October 2026Complete own actual connection inventory: HDMI/DP input, USB-A/B data hub, headphone output and DC. No RJ 45 or optical audio socket.

Picture in picture

Not available

No4Maker spec sheet (PDF)lgitproductportal.co.uk/wp-content/uploads/2021/09/27GP950-B.pdfRead 5 October 2026Original exact maker sheet explicit PIP No. No absence from an incomplete U.S. field list inferred.

Picture by picture

Not available

No4Maker spec sheet (PDF)lgitproductportal.co.uk/wp-content/uploads/2021/09/27GP950-B.pdfRead 5 October 2026Original exact maker sheet explicit PBP No. No absence from an incomplete U.S. field list inferred.

Smart features

None of 4 known

Smart platform

Not available

Not available

Wi-Fi

Not available

Not available

Bluetooth

Not available

Not available

Remote control

Not available

Not available

Audio and camera

2 of 5 differ

Speakers

No2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UQ/PG27U_English_1120.pdfRead 5 October 2026

No4Maker spec sheet (PDF)lgitproductportal.co.uk/wp-content/uploads/2021/09/27GP950-B.pdfRead 5 October 2026Original exact maker sheet explicit Speaker No. No absence from an incomplete U.S. field list inferred.

Number of speakers

Not available

Not available

Speaker power per channeliRated power per speaker or output channel. Do not store the total of all speakers here.

Not available

Not available

Webcam

Not available

No4Maker spec sheet (PDF)lgitproductportal.co.uk/wp-content/uploads/2021/09/27GP950-B.pdfRead 5 October 2026Original exact maker sheet explicit Camera No. No absence from an incomplete U.S. field list inferred.

Microphone

Not available

No4Maker spec sheet (PDF)lgitproductportal.co.uk/wp-content/uploads/2021/09/27GP950-B.pdfRead 5 October 2026Original exact maker sheet explicit Mic No. No absence from an incomplete U.S. field list inferred.

Ergonomics and controls

9 of 15 differ

Stand height adjustmentiVertical travel of the supplied stand. This is not the total height of the monitor.

120mm2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UQ/PG27U_English_1120.pdfRead 5 October 2026

110mm1Maker product pagelg.com/us/monitors/lg-27gp950-b-gaming-monitorRead 5 October 2026Own stand travel 110 mm, not inferred overall height endpoints.

TiltiMaximum movement from the neutral position with the supplied stand. Each direction is stored as a positive magnitude.

Forward5°Backward20°2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UQ/PG27U_English_1120.pdfRead 5 October 2026

Forward5°Backward15°1Maker product pagelg.com/us/monitors/lg-27gp950-b-gaming-monitorRead 5 October 2026Own -5/+15 degrees, positive directional magnitudes.

SwiveliMaximum movement from the neutral position with the supplied stand. Each direction is stored as a positive magnitude.

Left35°Right35°2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UQ/PG27U_English_1120.pdfRead 5 October 2026

Left0°Right0°6Reviewrtings.com/monitor/reviews/lg/27gp950-bRead 5 October 2026Free public exact own 27GP950 review introduction expressly stand cannot swivel. PCWorld technical table incorrectly says swivel and is excluded in favour of direct tested statement and own tilt/height/pivot stand specification.

PivotiMaximum movement from the neutral position with the supplied stand. Each direction is stored as a positive magnitude. Pivot is rotation in the screen plane. A small slant adjustment for levelling, as Dell calls it, counts.

Not available

Counterclockwise0°Clockwise90°3Owner's manualgscs-b2c.lge.com/downloadFileRead 5 October 2026Own pages 11-12 expressly 90 degrees clockwise. No opposite pivot angle copied from other stands.

Removable stand

Yes2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UQ/PG27U_English_1120.pdfRead 5 October 2026

Yes1Maker product pagelg.com/us/monitors/lg-27gp950-b-gaming-monitorRead 5 October 2026Own Detachable Base and actual stand/mount instructions.

VESA mount

100 x 1002Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UQ/PG27U_English_1120.pdfRead 5 October 2026

100 x 1001Maker product pagelg.com/us/monitors/lg-27gp950-b-gaming-monitorRead 5 October 2026Own VESA pattern.

VESA adapter needed

Not available

Not available

Security lock slot

Yes2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UQ/PG27U_English_1120.pdfRead 5 October 2026

Yes3Owner's manualgscs-b2c.lge.com/downloadFileRead 5 October 2026Own page 13 actual Kensington locking slot and optional cable attachment. Lock not included.

On-screen menu controlsiControls that operate the monitor menu or display settings. Desktop window-layout software alone does not count as menu control.

Joystick, Buttons2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UQ/PG27U_English_1120.pdfRead 5 October 2026

Joystick, Software2Maker product pagelg.com/us/support/product/lg-27GP950-BRead 5 October 2026Own model OnScreen Control supports Monitor Setting and picture-mode menu controls, not only Screen Split layout. Physical joystick independently manual. UltraGear Control Center decorative lighting does not prove desktop picture control by itself.3Owner's manualgscs-b2c.lge.com/downloadFileRead 5 October 2026Own page 6 joystick operation and page 19 actual menu. Lighting wheel changes rear illumination, not a separate confirmed display-menu controller. OnScreen Control desktop picture settings independently own support.

Desktop software

ASUS AURA2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UQ/PG27U_English_1120.pdfRead 5 October 2026Own AURA desktop program controls lighting. It does not establish software OSD display control.

LG OnScreen Control2Maker product pagelg.com/us/support/product/lg-27GP950-BRead 5 October 2026Own exact support desktop application explicitly monitor settings and picture-mode control. No application installed. Colour calibration and rear-light software are separate functions.

User firmware updates

Not available

Yes10Maker product pagelmu.lge.com/ExternalService/onscreencontrol/fw/27GP950_DSC/MODEL_27GP950_SV4.04_DV31_NV6.06_20220307.zipRead 5 October 2026Original public LG OnScreen Control firmware service exact 27GP950_DSC March 7, 2022 ZIP, fetched/read-only. Contains exact 27GP950 DSC, NXP and scaler firmware plus images.txt. This is monitor firmware rather than driver-only software. No firmware installed. Owner procedure and updated own manual corroborate changed 144 Hz HDMI capability.

Ambient light sensoriPresence of a physical ambient-light sensor. A regulatory statement that Automatic Brightness Control is unavailable does not prove the sensor is absent. Human presence or proximity sensing is separate.

Yes2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UQ/PG27U_English_1120.pdfRead 5 October 2026Own Front/Side View item 6 expressly identifies the physical ambient light sensor.

Not available

Presence sensoriPresence of a person-detection or proximity sensor. Source notes distinguish room presence from near-screen detection. Absence of one kind does not prove absence of every presence sensor.

Not available

Not available

RGB lightingiDecorative illumination explicitly described as RGB or documented with selectable red, green and blue colours. A power LED or only one or two fixed colours is insufficient.

Yes2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UQ/PG27U_English_1120.pdfRead 5 October 2026

Yes1Maker product pagelg.com/us/monitors/lg-27gp950-b-gaming-monitorRead 5 October 2026Own explicitly RGB LED Lighting Sphere Lighting. Actual manual wheel and own software configure decorative rear lighting.

Gaming menu features

Not available

Black Stabilizer, Dynamic Action Sync, Crosshair, FPS Counter, User Define Key1Maker product pagelg.com/us/monitors/lg-27gp950-b-gaming-monitorRead 5 October 2026Own named actual display/game controls. FPS Counter is received input frame rate per manual, not game-engine internal FPS.

OLED care

None of 3 known

OLED care

Not available

Not available

Burn-in covered by warrantyiWarranty explicitly covers permanent OLED image burn-in. A general panel warranty alone does not prove burn-in coverage.

Not available

Not available

Burn-in warranty length

Not available

Not available

Dimensions and weight

6 of 7 differ

Dimensions with standiOverall monitor dimensions with the supplied stand. Minimum and maximum heights require the stand position to be identified by the source.

Width634Height (lowest)437Height (highest)557Depth268mm(25 × 17.2 to 21.9 × 10.6 in)2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UQ/PG27U_English_1120.pdfRead 5 October 2026Own complete assembled dimensions expressly lowest 437 and highest 557 mm, agreeing with 120 mm travel. Without-stand body and stand-base footprint remain unproved.

Width609.2Height (lowest)464.7Height (highest)574.7Depth291.2mm(24 × 18.3 to 22.6 × 11.5 in)4Maker spec sheet (PDF)lgitproductportal.co.uk/wp-content/uploads/2021/09/27GP950-B.pdfRead 5 October 2026Original page 2 explicitly Up 574.7 and Down 464.7 endpoints with 609.2 width 291.2 depth. Not computed from travel. Same maker Swedish page corroborates.

Dimensions without standiOverall monitor body dimensions after the stand is removed, including the frame and rear housing.

Not available

Width609.2Height352.9Depth54.3mm(24 × 13.9 × 2.1 in)3Owner's manualgscs-b2c.lge.com/downloadFileRead 5 October 2026Own page 38 metric body. Direct measurements, not converted rounded U.S. inches.

Stand footprintiWidth and depth of the stand base on the desk. A maker's stand width and depth count.

Not available

Not available

Weight with standiWeight with the supplied stand. Source notes state if cables are included. Packaging weight is separate.

9.2kg(20.3 lb)2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UQ/PG27U_English_1120.pdfRead 5 October 2026Own estimated net monitor and supplied stand, corroborated by exact review. Without-stand weight remains unknown.

7.9kg(17.4 lb)3Owner's manualgscs-b2c.lge.com/downloadFileRead 5 October 2026Own page 38 net stand-mounted mass, matches original sheet. Cable inclusion unstated.

Weight without standiMonitor body weight without stand. Source notes state whether cables are included.

Not available

5.7kg(12.6 lb)3Owner's manualgscs-b2c.lge.com/downloadFileRead 5 October 2026Own page 38 net body mass below complete product.

Box dimensionsiShipping box width, height and depth in the maker published orientation. A flat-packed box can have a smaller height than the upright display.

Width731Height275Depth495mm(28.8 × 10.8 × 19.5 in)2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UQ/PG27U_English_1120.pdfRead 5 October 2026Own manual labels W x H x D as 731 x 275 x 495 mm.

Width735Height200Depth522mm(28.9 × 7.9 × 20.6 in)4Maker spec sheet (PDF)lgitproductportal.co.uk/wp-content/uploads/2021/09/27GP950-B.pdfRead 5 October 2026Original page 2 package W x H x D metric. Flat-packed orientation retained.

Box weight

12.8kg(28.2 lb)2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UQ/PG27U_English_1120.pdfRead 5 October 2026Own estimated gross packaged weight.

11.5kg(25.4 lb)4Maker spec sheet (PDF)lgitproductportal.co.uk/wp-content/uploads/2021/09/27GP950-B.pdfRead 5 October 2026Original page 2 shipping 11.5 kg, above complete net product and matching U.S. 25.4 lb rounding.

Power

12 of 13 differ

Power supplyiUSB-C powered monitors can draw power from a compatible host or an optional USB-C power source. This does not establish a bundled adapter. Record a supplied adapter and its rating separately.

External adapter2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UQ/PG27U_English_1120.pdfRead 5 October 2026Own external AC adapter output 19.5 V, 9.23 A. Bounded Power On <180 W, standby/off <0.5 W are not exact scalar typical/maximum/standby/off values and are omitted. No separately stated rated adapter wattage is stored.

External adapter1Maker product pagelg.com/us/monitors/lg-27gp950-b-gaming-monitorRead 5 October 2026Own external power adapter.

Adapter ratingiRated output power of the external power adapter. Do not substitute the monitor maximum consumption.

Not available

110W5Maker product pagelg.com/se/monitor/ultragear-gaming/27gp950Read 5 October 2026Same exact 27GP950 maker DC output explicitly 110 W (19 V /5.79 A). Matches own U.S. manual page 37 listed external-adapter output 19 V 5.79 A. Not 95 W maximum monitor consumption. Regional net-mains plug/guarantee not inherited.

Input voltage

100-240 V AC2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UQ/PG27U_English_1120.pdfRead 5 October 2026

100-240 V AC, 50/60 Hz1Maker product pagelg.com/us/monitors/lg-27gp950-b-gaming-monitorRead 5 October 2026Own mains range, separate from monitor DC input.

Power use (typical)iMaker typical operating power under a stated test condition. An unlabeled Power On upper bound does not establish a typical value. EU label test power has separate fields. An ENERGY STAR on-mode (Pon) figure is not a typical value.

Not available

65W3Owner's manualgscs-b2c.lge.com/downloadFileRead 5 October 2026Own page 37 typical 65 W under LGE full-white pattern at maximum resolution. Not EU default 31.6 W or adapter 110 W.

Power use (max)iMaker maximum operating power. Source notes state whether USB charging and connected-device load are included.

Not available

95W1Maker product pagelg.com/us/monitors/lg-27gp950-b-gaming-monitorRead 5 October 2026Own maximum consumption 95 W, not rated external adapter output. Inclusion of connected peripheral load unstated.

Power use SDR (EU label)iSDR on-mode power demand in the EU product information sheet, in watts. It can differ from rounded energy-label kWh per 1000 hours.

Not available

31.6W13EU energy label (EPREL)lg.com/uk/lgecs.downloadFile.ldwfRead 5 October 2026Exact European 27GP950 PIS. English page 2 row 4. Regulatory default 60 Hz is not native maximum. Regional guarantee and ABC/voice definitions not inherited as hardware absence.

Power use HDR (EU label)iHDR on-mode power demand in the EU product information sheet, in watts. It can differ from rounded energy-label kWh per 1000 hours.

Not available

86W13EU energy label (EPREL)lg.com/uk/lgecs.downloadFile.ldwfRead 5 October 2026Exact European 27GP950 PIS. English page 2 row 6. Regulatory default 60 Hz is not native maximum. Regional guarantee and ABC/voice definitions not inherited as hardware absence.

Standby poweriPower in standby or DPMS. Source notes retain any less-than qualifier.

Not available

0.5W13EU energy label (EPREL)lg.com/uk/lgecs.downloadFile.ldwfRead 5 October 2026Exact European 27GP950 PIS. English page 2 row 8 ordinary standby, not maker less-than 0.5 bound. Regulatory default 60 Hz is not native maximum. Regional guarantee and ABC/voice definitions not inherited as hardware absence.

Off-mode poweriPower when switched off but still connected to mains. Source notes retain any less-than qualifier.

Not available

0.3W13EU energy label (EPREL)lg.com/uk/lgecs.downloadFile.ldwfRead 5 October 2026Exact European 27GP950 PIS. English page 2 row 7 exact regulatory off demand, not maker less-than 0.3 bound. Regulatory default 60 Hz is not native maximum. Regional guarantee and ABC/voice definitions not inherited as hardware absence.

EU energy class SDR

Not available

G13EU energy label (EPREL)lg.com/uk/lgecs.downloadFile.ldwfRead 5 October 2026Exact European 27GP950 PIS. English page 2 row 3. Regulatory default 60 Hz is not native maximum. Regional guarantee and ABC/voice definitions not inherited as hardware absence.

EU energy class HDR

Not available

G13EU energy label (EPREL)lg.com/uk/lgecs.downloadFile.ldwfRead 5 October 2026Exact European 27GP950 PIS. English page 2 row 5. Regulatory default 60 Hz is not native maximum. Regional guarantee and ABC/voice definitions not inherited as hardware absence.

Energy per 1000 h SDR

Not available

32kWh14EU energy label (EPREL)lg.com/uk/lgecs.downloadFile.ldwfRead 5 October 2026Own visually read 27GP950 EU 2019/2013 label 32 kWh/1000h, G. Not a computed rounding of 31.6 W or obsolete annual-energy label.

Energy per 1000 h HDR

Not available

86kWh14EU energy label (EPREL)lg.com/uk/lgecs.downloadFile.ldwfRead 5 October 2026Own visually read HDR 86 kWh/1000h, G.

Certifications

1 of 9 differ

VESA ClearMR

Not available

Not available

VESA AdaptiveSync Display

Not available

Not available

TÜV certifications

Low Blue Light2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UQ/PG27U_English_1120.pdfRead 5 October 2026

Not available

Low blue lightiHardware means a published panel-level hardware low-blue-light solution. Software means a selectable picture filter. Hardware does not require a selectable filter mode.

Software2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UQ/PG27U_English_1120.pdfRead 5 October 2026Own Blue Light Filter selectable levels reduce the blue component. Hardware solution is not claimed.

Software1Maker product pagelg.com/us/monitors/lg-27gp950-b-gaming-monitorRead 5 October 2026Own Reader Mode selectable filter. No hardware low-blue-light method inferred.

ENERGY STAR

Not available

Not available

TCO Certified

Not available

Not available

EPEAT

Not available

Not available

Colour certifications

Not available

Not available

Other certifications

Not available

Not available

In the box

2 of 2 differ

In the box

LCD monitor, Monitor base, Driver and manual disc, Quick start guide, Warranty card, Power adapter, Power cord, DisplayPort cable, HDMI cable, USB cable, LED projection cover and changeable films, Input/output port cover, Wall mount screws2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UQ/PG27U_English_1120.pdfRead 5 October 2026

Monitor, Stand, AC/DC adapter, Power cord, HDMI cable, DisplayPort cable, USB-A to USB-B 3.0 cable, Mouse holder1Maker product pagelg.com/us/monitors/lg-27gp950-b-gaming-monitorRead 5 October 2026Own U.S. accessories plus actual manual stand/power assembly. Paper calibration report, remote and VESA adapter inclusion unproved.

Cables includediCables supplied with the product. Count is included only when the source establishes it. Bundles can vary by market.

AASUS ROG Swift PG27UQ

Type
Power cord
DisplayPort cable
HDMI cable
USB cable

Source2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UQ/PG27U_English_1120.pdfRead 5 October 2026Own mandatory package list names cable types. Counts and lengths are unstated and not inferred.

BLG UltraGear 27GP950

Type
HDMI cable
DisplayPort cable
USB-A to USB-B 3.0 cable

Source1Maker product pagelg.com/us/monitors/lg-27gp950-b-gaming-monitorRead 5 October 2026Own U.S. accessories explicitly HDMI/DP/USB A to B and USB 3 upstream Yes. One USB host cable counted once. Physical cable counts unstated. Regional sheet USB A-B No is not substituted for own U.S. bundle.

Warranty

1 of 2 differ

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.

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1year2Maker product pagelg.com/us/support/product/lg-27GP950-BRead 5 October 2026Own exact U.S. support and AllInfo explicitly 1 Year Parts & Labor. European two-year warranty not transferred.

Dead pixel policy

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Links

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Product page

rog.asus.com/articles/gaming-monitors/rog-swift-pg27uq-144hz-4k-g-sync-hdr-gaming-monitor1Maker product pagerog.asus.com/articles/gaming-monitors/rog-swift-pg27uq-144hz-4k-g-sync-hdr-gaming-monitorRead 5 October 2026Original detailed August 22, 2018 maker feature and full specification table remain readable. Current model product/spec pages return 404, so this exact maker profile is retained.

www.lg.com/us/monitors/lg-27gp950-b-gaming-monitor1Maker product pagelg.com/us/monitors/lg-27gp950-b-gaming-monitorRead 5 October 2026Exact U.S. 27GP950-B productData AllInfo. 27GN950, 27GP95R, 27GP95B and larger successors excluded.

Spec sheet

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lgitproductportal.co.uk/wp-content/uploads/2021/09/27GP950-B.pdf4Maker spec sheet (PDF)lgitproductportal.co.uk/wp-content/uploads/2021/09/27GP950-B.pdfRead 5 October 2026Original LG IT Product Portal two-page 27GP950-B maker sheet. Visually checked column alignment. HDMI maximum is 120 in this 2021 sheet, while multiline DP row separately gives 95/120/144/160 conditions. Updated 2022 own manual supersedes HDMI ceiling. Regional EAN/bundle excluded.

Manual

dlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UQ/PG27U_English_1120.pdf2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27UQ/PG27U_English_1120.pdfRead 5 October 2026Exact maker support download PG27U_English_1120.pdf covers the PG27U series. Exact PG27UQ maker profile and detailed review corroborate its physical and interface specifications.

gscs-b2c.lge.com/downloadFile3Owner's manualgscs-b2c.lge.com/downloadFileRead 5 October 2026Own original U.S. English manual published May 5, 2022, cover 27GP950/27GP95B. Own updated 27GP950 mode limits used. Earlier manual/2021 sheet HDMI 120 is superseded by current 144-capable firmware settings.

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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