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AOC AGON PRO AG326UZD2 vs BenQ MOBIUZ EX321UZ

Product A: AOC

AGON PRO AG326UZD2

115 of 172 known
Change AOC AGON PRO AG326UZD2

Compare the BenQ MOBIUZ EX321UZ with

Product B: BenQ

MOBIUZ EX321UZ

92 of 172 known
Change BenQ MOBIUZ EX321UZ

Compare the AOC AGON PRO AG326UZD2 with

78 of 164 fields differ

Download CSVDownload JSON
  • 38 different values
  • 40 known for one only
  • 40 the same
  • 46 missing for both

Biggest differences

Each bar uses the scale of all 179 monitors.

  1. Power use (typical)Lower is betterA: 123WB: 45WBenQ is 78 W lower.

Refresh rate per resolution

The best rate over any port. Bars run from 0 to 1200 Hz.

3840 × 2160Native for both
A240Hz
B240Hz

Size, drawn to scale

Front and side. Solid lines show the stand at its lowest. Dashed lines show it at its highest.

Weight

0 to 15 kg

Weight with stand
A10.56kg
B8.29kg
Weight without stand
A7.53kg
B5.99kg
Box weight
A14.7kg
B12.5kg

All 172 fields

Every value links to where we found it.

AAOC AGON PRO AG326UZD2
BBenQ MOBIUZ EX321UZ

General

6 of 8 differ
Series
AGON PRO1Maker product pageaoc.com/me/gaming/monitors/ag326uzd2Read 14 October 2026Spec table and page title: AGON PRO. The leaflet lists Product line AGON PRO and design family AG6.
MOBIUZ1Maker product pagebenq.com/en-us/monitor/gaming/ex321uz/spec.htmlRead 14 October 2026Page URL and product family. BenQ MOBIUZ gaming line.
Model numbers
AG326UZD21Maker product pageaoc.com/me/gaming/monitors/ag326uzd2Read 14 October 2026Model name AG326UZD2. A retailer lists an AG326UZD2P code, which no AOC document states, so it is not stored.
EX321UZ1Maker product pagebenq.com/en-us/monitor/gaming/ex321uz/spec.htmlRead 14 October 2026Page title and model name: EX321UZ. The EPREL sheet, Amazon US listing and Japanese page use the same model number.
GTIN / EAN
40389861134651Maker product pageaoc.com/me/gaming/monitors/ag326uzd2Read 14 October 2026EAN 4038986113465, also in the leaflet.2Maker spec sheet (PDF)aocdlw-prd-printservice-web.azurewebsites.net/api/print/monitor/ag326uzd2Read 14 October 2026
840046053161, 45444380171183Maker product pagebenq.com/ja-jp/monitor/gaming/ex321uz/spec.htmlRead 14 October 2026JAN code 4544438017118 (Japan). The 840046053161 UPC comes from the Amazon US listing.13Retailer pageamazon.com/dp/B0GLRG9NK4Read 14 October 2026UPC 840046053161 on the BenQ MOBIUZ EX321UZ listing, model number EX321UZ.
Announced
April 20266Press releaseaoc.com/uk/gaming/blog/the-next-generation-of-4k-oled-gaming-is-here-agon-pro-ag326uzd2Read 14 October 2026AOC press release dated Amsterdam, 21 April 2026. TFTCentral wrote about the launch on 20 April 2026.
19 September 20255Press releaseprnewswire.com/news-releases/benq-unveils-new-oled-mobiuz-series-bringing-true-game-art-and-next-gen-performance-to-life-302561213.htmlRead 14 October 2026BenQ unveiled the EX271UZ, EX271QZ and EX321UZ on September 19, 2025.
Status
Available8Reviewkitguru.net/peripherals/monitors/dominic-moass/aoc-agon-pro-ag326uzd2-review-penta-tandem-4k-240hz-qd-oledRead 14 October 2026KitGuru reviewed the shipping monitor in August 2026 and quotes a 799 GBP MSRP. TFTCentral says it launches in Europe in April 2026.
Available13Retailer pageamazon.com/dp/B0GLRG9NK4Read 14 October 2026Live US listing for the exact model. Sales also started in Japan (April 2026) and India (2026-05-19).
Predecessor
Not available
Not available
Successor
Not available
Not available
Launch price (US)
Not available
$1,2996Press releasebenq.com/en-us/news/monitor/mobiuz-oled-series-press-release.htmlRead 14 October 2026EX321UZ US launch price $1,299. Maker launch price, not a current selling price. Tax not stated.
Launch price (EU)
€9997Press articletftcentral.co.uk/news/aoc-agon-pro-ag326uzd2-unveiled-with-a-32-4k-penta-tandem-qd-oled-panelRead 14 October 2026TFTCentral, 20 April 2026: due to launch in Europe during April at 999 euros. Tax treatment is not stated, so the figure is taken as the European shelf price incl. VAT. AOC does not publish a price on its page or press release. No USD launch price was found. Launch prices in GBP (799) are not stored.9Press articlegeeknetic.es/Noticia/38363/AOC-lanza-el-AGON-PRO-AG326UZD2-un-monitor-QD-OLED-4K-de-240-Hz-con-precio-de-999-euros.htmlRead 14 October 2026Geeknetic, 21 April 2026: the monitor arrives in April 2026 with a recommended price of 999 euros in Spain. Spanish consumer prices include VAT.
Not available
Markets
Not available
US, JP, IN, EU3Maker product pagebenq.com/ja-jp/monitor/gaming/ex321uz/spec.htmlRead 14 October 2026Japanese maker page for the exact model.9EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2580624_EN.pdfRead 14 October 2026EU: placed on the Union market.13Retailer pageamazon.com/dp/B0GLRG9NK4Read 14 October 2026US listing.
Colours
Black1Maker product pageaoc.com/me/gaming/monitors/ag326uzd2Read 14 October 2026Bezel colour Black and cabinet colour Black. Both matt.
White13Retailer pageamazon.com/dp/B0GLRG9NK4Read 14 October 2026Color: White. The BenQ product render also shows a white stand.
Segment
Gaming1Maker product pageaoc.com/me/gaming/monitors/ag326uzd2Read 14 October 2026Listed under AOC Gaming monitors, AGON PRO line. Leaflet channel: Gaming.
Gaming1Maker product pagebenq.com/en-us/monitor/gaming/ex321uz/spec.htmlRead 14 October 2026BenQ lists the model under Monitor / Gaming.

Display

4 of 12 differ
Screen size
31.5in(80 cm)1Maker product pageaoc.com/me/gaming/monitors/ag326uzd2Read 14 October 2026Screen size 31.5 in (80.0 cm). The EU sheet rounds to 32 inches, 80.3 cm.
31.5in(80 cm)1Maker product pagebenq.com/en-us/monitor/gaming/ex321uz/spec.htmlRead 14 October 2026Screen Size: 31.5 inch.
Viewable screen diagonal
31.61in(80.3 cm)3Owner's manualaoc.com/api/asset/pi48326Read 14 October 2026Manual specification page 31: Viewable Image Size 80.3 cm diagonal, which is 31.61 inches. The AOC page says 80.0 cm for the class size.
Not available
Native resolution
3840 × 2160px1Maker product pageaoc.com/me/gaming/monitors/ag326uzd2Read 14 October 2026Panel resolution 3840x2160, UHD.
3840 × 2160px1Maker product pagebenq.com/en-us/monitor/gaming/ex321uz/spec.htmlRead 14 October 2026Resolution (max.): 3840x2160.
Aspect ratio
16:91Maker product pageaoc.com/me/gaming/monitors/ag326uzd2Read 14 October 2026
16:91Maker product pagebenq.com/en-us/monitor/gaming/ex321uz/spec.htmlRead 14 October 2026Aspect Ratio: 16:9.
Pixel density
139.9ppi
139.9ppi
Pixel pitch
0.1814mm3Owner's manualaoc.com/api/asset/pi48326Read 14 October 2026Manual page 31: Pixel Pitch 0.1814 mm (H) x 0.1814 mm (V).
Not available
Active display area
Width699.48Height394.73mm(27.5 × 15.5 in)3Owner's manualaoc.com/api/asset/pi48326Read 14 October 2026Manual page 31: Horizontal scan size (maximum) 699.48 mm and vertical scan size (maximum) 394.73 mm. Both are slightly larger than 3840 and 2160 pixels times 0.1814 mm (696.6 and 391.8 mm), so the figures likely include the pixel-shift reserve. The AOC dimension drawing shows 394.73 for the panel height.
Not available
Curved
No1Maker product pageaoc.com/me/gaming/monitors/ag326uzd2Read 14 October 2026Flat / Curved: Flat.
No14Retailer pagekomputronik.pl/product/1022538/monitor-benq-ex321uz.htmlRead 14 October 2026Retailer spec tab: screen type flat. The same tab lists DisplayPort 1.4, which BenQ contradicts, so it is used only for the flat screen.
Curvature radius
Not available
Not available
Screen surface
Glossy1Maker product pageaoc.com/me/gaming/monitors/ag326uzd2Read 14 October 2026Panel treatment: Anti-reflective (Glossy finishing). PCMonitors and KitGuru also call it glossy.
Glossy1Maker product pagebenq.com/en-us/monitor/gaming/ex321uz/spec.htmlRead 14 October 2026Display Screen Coating: Glare. The Japanese page says the same (glare). An Amazon US listing says Matte. The maker value is used.
Anti-reflection coating
Anti-Reflection 3.01Maker product pageaoc.com/me/gaming/monitors/ag326uzd2Read 14 October 2026Spec table: Anti-reflective (Glossy finishing), hardness 3H.6Press releaseaoc.com/uk/gaming/blog/the-next-generation-of-4k-oled-gaming-is-here-agon-pro-ag326uzd2Read 14 October 2026Press release names the AntiReflection 3.0 coating. TFTCentral and PCMonitors say AOC also calls it DarkShield 3.0, which is Samsung Display's Quantum Black treatment.
Reinforced Surface2Maker product pagebenq.com/en-us/monitor/gaming/ex321uz.htmlRead 14 October 2026Overview: Reinforced Surface improves perceived black depth by 40 percent by reducing reflections and ambient light. Also a 3H hardness coating.
Touchscreen
Not available
Not available

Panel

10 of 31 differ
Panel type
QD-OLED1Maker product pageaoc.com/me/gaming/monitors/ag326uzd2Read 14 October 2026Panel type QD - OLED.
QD-OLED1Maker product pagebenq.com/en-us/monitor/gaming/ex321uz/spec.htmlRead 14 October 2026Panel Type: OLED. The QD-OLED type comes from the overview page and the Japanese page.
Panel type (as published)
QD-OLED1Maker product pageaoc.com/me/gaming/monitors/ag326uzd2Read 14 October 2026Spec table: QD - OLED. Press and TFTCentral add the Samsung Display brand Penta Tandem.
QD-OLED2Maker product pagebenq.com/en-us/monitor/gaming/ex321uz.htmlRead 14 October 2026Overview: 4th Gen QD-OLED.
Backlight
None (self-emissive)1Maker product pageaoc.com/me/gaming/monitors/ag326uzd2Read 14 October 2026QD-OLED is self-emissive. The EU sheet lists the panel technology as OLED.
None (self-emissive)2Maker product pagebenq.com/en-us/monitor/gaming/ex321uz.htmlRead 14 October 2026Self-emissive QD-OLED panel. The spec page lists Panel Type: OLED.
Local dimming
Not available
Not available
Dimming zones
Not available
Not available
Panel maker
Samsung Display7Press articletftcentral.co.uk/news/aoc-agon-pro-ag326uzd2-unveiled-with-a-32-4k-penta-tandem-qd-oled-panelRead 14 October 2026TFTCentral: built around Samsung Display's 4th Gen QD-OLED Penta Tandem panel. PCMonitors names a Samsung Display QD-OLED panel and KitGuru says it is Samsung Display's 4th Gen Penta Tandem panel. AOC does not name the maker.10Reviewpcmonitors.info/aoc/aoc-agon-pro-ag326uzd2-240hz-4k-uhd-qd-oledRead 14 October 2026
Samsung Display11Press articletftcentral.co.uk/news/benq-launch-the-mobiuz-ex-series-the-worlds-first-game-art-monitorsRead 14 October 2026TFTCentral (2025-10-09): the EX271UZ, EX321UZ and EX271QZ are all built around Samsung Display QD-OLED panels. TFTCentral guessed a 3rd Gen panel for the EX321UZ. BenQ itself says 4th Gen, which is stored.
Panel part number
QMC315AA01-A0111Maker spec sheet (PDF)aoc.com/api/asset/pi48527Read 14 October 2026Text block inside the panel outline of AOC's dimension drawing: SUMSUNG QD-OLED 240Hz, 250nits, HDR:400nits Peak:1000nits, QMC315AA01-A01. The drawing spells Samsung as SUMSUNG. The code is read as the panel part number, and no second source confirms it.
Not available
Panel generation
4th generation6Press releaseaoc.com/uk/gaming/blog/the-next-generation-of-4k-oled-gaming-is-here-agon-pro-ag326uzd2Read 14 October 2026Press release: built around a 4th generation QD-OLED panel. TFTCentral and KitGuru: 4th Gen Penta Tandem.
4th Gen QD-OLED, 5-layer tandem structure2Maker product pagebenq.com/en-us/monitor/gaming/ex321uz.htmlRead 14 October 2026Overview: 4th Gen QD-OLED with a 5-layer tandem structure.7Press releasebenq.com/en-in/news/products/mobiuz-ex321uz-launch.htmlRead 14 October 20264th Gen QD-OLED panel with a 5-Layer Tandem structure.
Subpixel layout
Not available
Not available
Colour depth
10bits1Maker product pageaoc.com/me/gaming/monitors/ag326uzd2Read 14 October 2026Display colours 1.073B (10 bits). Native or FRC is not stated.
10bits1Maker product pagebenq.com/en-us/monitor/gaming/ex321uz/spec.htmlRead 14 October 2026Display Colors: 1.07 billion colors, which is 10 bits per channel. The BenQ-written Amazon US bullet says 10-bit color. The method (native or FRC) is not stated.
Colour depth method
Not available
Not available
Displayable colours
1.07 billion3Owner's manualaoc.com/api/asset/pi48326Read 14 October 2026Manual page 31: Display Color 1.07B Colors. The AOC page says 1.073B (10 bits).
1.07 billion1Maker product pagebenq.com/en-us/monitor/gaming/ex321uz/spec.htmlRead 14 October 2026Display Colors: 1.07 billion colors.
sRGB coverage
Not available
Not available
DCI-P3 coverage
99.7%1Maker product pageaoc.com/me/gaming/monitors/ag326uzd2Read 14 October 2026Spec row Colour space (DCI-P3) CIE 1976 %, 99.7. AOC does not say coverage or volume. The value is read as coverage because the sRGB row (140.7) is clearly a volume figure and a DCI-P3 volume cannot sit below it. PCMonitors writes 99% DCI-P3 coverage. KitGuru measured 99.2% coverage but that is measured and is not stored here.10Reviewpcmonitors.info/aoc/aoc-agon-pro-ag326uzd2-240hz-4k-uhd-qd-oledRead 14 October 2026
99%1Maker product pagebenq.com/en-us/monitor/gaming/ex321uz/spec.htmlRead 14 October 2026Color Gamut: 99% P3. The BenQ press release says 99% DCI-P3. Coverage or volume and CIE version are not stated.6Press releasebenq.com/en-us/news/monitor/mobiuz-oled-series-press-release.htmlRead 14 October 2026Color Accuracy: 99% DCI-P3.
Adobe RGB coverage
96.9%1Maker product pageaoc.com/me/gaming/monitors/ag326uzd2Read 14 October 2026Spec row Colour space (Adobe RGB) CIE 1976 %, 96.9. Read as coverage by the same reasoning. PCMonitors lists 96.9% Adobe RGB beside the DCI-P3 coverage.10Reviewpcmonitors.info/aoc/aoc-agon-pro-ag326uzd2-240hz-4k-uhd-qd-oledRead 14 October 2026
Not available
Rec. 2020 coverage
81.6%1Maker product pageaoc.com/me/gaming/monitors/ag326uzd2Read 14 October 2026Spec row Colour space (BT 2020) CIE 1976 %, 81.6. Read as coverage. The sRGB row (140.7%) is a gamut volume and is not stored in sRGB coverage.10Reviewpcmonitors.info/aoc/aoc-agon-pro-ag326uzd2-240hz-4k-uhd-qd-oledRead 14 October 2026PCMonitors: 99% DCI-P3 coverage (96.9% Adobe RGB, 140.7% sRGB, 81.6% Rec. 2020).
Not available
NTSC coverage
Not available
Not available
Factory calibrated
Yes7Press articletftcentral.co.uk/news/aoc-agon-pro-ag326uzd2-unveiled-with-a-32-4k-penta-tandem-qd-oled-panelRead 14 October 2026TFTCentral lists a factory calibrated Delta E<1 accuracy. KitGuru refers to AOC's factory calibration. AOC's own page does not state a Delta E, and KitGuru measured an average colour error of 3.49 out of the box, so no claimed Delta E is stored.8Reviewkitguru.net/peripherals/monitors/dominic-moass/aoc-agon-pro-ag326uzd2-review-penta-tandem-4k-240hz-qd-oledRead 14 October 2026
Yes1Maker product pagebenq.com/en-us/monitor/gaming/ex321uz/spec.htmlRead 14 October 2026Professional / Factory Calibration Report: Yes.
Claimed Delta E
Not available
26Press releasebenq.com/en-us/news/monitor/mobiuz-oled-series-press-release.htmlRead 14 October 2026Color Accuracy: 99% DCI-P3, Delta E < 2. Stored as 2 with the less-than qualifier here. Average or maximum is not stated.
Paper calibration report in box
Not available
Yes1Maker product pagebenq.com/en-us/monitor/gaming/ex321uz/spec.htmlRead 14 October 2026Accessories / Other Accessories lists Calibration Report.
Hardware calibration support
Not available
Not available
Static contrast ratio
1,500,000:11Maker product pageaoc.com/me/gaming/monitors/ag326uzd2Read 14 October 2026Static contrast ratio 1.5M:1.
1,500,000:11Maker product pagebenq.com/en-us/monitor/gaming/ex321uz/spec.htmlRead 14 October 2026Native Contrast: 1500000:1.
Brightness (typical, SDR)
300nits1Maker product pageaoc.com/me/gaming/monitors/ag326uzd2Read 14 October 2026Brightness in nits: SDR 300 nits (APL 100%). TFTCentral and the drawing's panel label say 250 nits, so the maker documents differ. The AOC spec table and leaflet win.
300nits1Maker product pagebenq.com/en-us/monitor/gaming/ex321uz/spec.htmlRead 14 October 2026Brightness (typ.): 300 nits. No window size stated.
Brightness (maker minimum)
Not available
Not available
Peak brightness (HDR)
1,000nits1Maker product pageaoc.com/me/gaming/monitors/ag326uzd2Read 14 October 2026HDR 1000 nits at APL 3%. The same row lists 515 nits at APL 10%. Press release: peak brightness of 1,000 nits (3% APL).
1,000nits1Maker product pagebenq.com/en-us/monitor/gaming/ex321uz/spec.htmlRead 14 October 2026Brightness (peak)(HDR): 1000 nits. Window size not stated.
HDR peak test window
3%1Maker product pageaoc.com/me/gaming/monitors/ag326uzd2Read 14 October 2026Published as APL 3%, an average picture level, not a window size. Stored here as the 3 percent test area.
Not available
Full-screen brightness
300nits2Maker spec sheet (PDF)aocdlw-prd-printservice-web.azurewebsites.net/api/print/monitor/ag326uzd2Read 14 October 2026Leaflet: SDR 300 nits at APL 100%. SDR mode.
Not available
HDR formats
HDR103Owner's manualaoc.com/api/asset/pi48326Read 14 October 2026Manual HDR section: compatible with input signals in HDR10 format. No HDR10+ or Dolby Vision is stated.
Not available
HDR certification
DisplayHDR True Black 5001Maker product pageaoc.com/me/gaming/monitors/ag326uzd2Read 14 October 2026HDR: VESA Certified DisplayHDR True Black 500. Not looked up in the VESA list, which blocks agents.
DisplayHDR True Black 5001Maker product pagebenq.com/en-us/monitor/gaming/ex321uz/spec.htmlRead 14 October 2026HDR: VESA DisplayHDR True Black 500. The BenQ press release says HDR500. The Amazon US title says DisplayHDR 400 True Black and is not used.6Press releasebenq.com/en-us/news/monitor/mobiuz-oled-series-press-release.htmlRead 14 October 2026HDR Certification: HDR500 for the EX321UZ.
Viewing angle (horizontal)
178°1Maker product pageaoc.com/me/gaming/monitors/ag326uzd2Read 14 October 2026Viewing angle (CR10) 178/178.
178°1Maker product pagebenq.com/en-us/monitor/gaming/ex321uz/spec.htmlRead 14 October 2026Viewing Angle (L/R) (CR>=10): 178/178. BenQ Japan summary states 178 horizontal and vertical.15Press articlegdm.or.jp/pressrelease/2026/0327/628456Read 14 October 2026Report of the BenQ Japan announcement of 2026-03-27: viewing angle 178 degrees horizontal and vertical.
Viewing angle (vertical)
178°1Maker product pageaoc.com/me/gaming/monitors/ag326uzd2Read 14 October 2026Viewing angle (CR10) 178/178.
178°15Press articlegdm.or.jp/pressrelease/2026/0327/628456Read 14 October 2026Report of the BenQ Japan announcement of 2026-03-27: viewing angle 178 degrees horizontal and vertical.

Refresh rate and motion

8 of 22 differ
Refresh rate per resolution and port
AAOC AGON PRO AG326UZD2
Refresh rate per resolution and port. The top rate is in bold.
ResolutionHDMI 2.1DisplayPort 2.1USB-C
3840 × 2160Native240Hz10-bit, 4:4:4, DSC240Hz10-bit, 4:4:4240Hz10-bit, 4:4:4
Source3Owner's manualaoc.com/api/asset/pi48326Read 14 October 2026Manual page 32, colour-depth table: 3840x2160 at 240 Hz 10bpc RGB or YCbCr444 is OK on HDMI2.1, DP2.1 and USB C in the High Resolution USB setting. With the USB High Data Speed setting the USB C maximum in that table is 144 Hz. Footnote 2: over HDMI 2.1, UHD 144, 165 and 240 Hz need a DSC-enabled video card. The manual does not say whether DisplayPort uses DSC. Max Resolution 3840 x 2160 @ 240 Hz. No lower-resolution rows are stored because the preset timing table does not prove their maxima.
BBenQ MOBIUZ EX321UZ
Refresh rate per resolution and port. The top rate is in bold.
ResolutionDisplayPort 2.1a UHBR20
3840 × 2160Native240Hz
Source7Press releasebenq.com/en-in/news/products/mobiuz-ex321uz-launch.htmlRead 14 October 2026BenQ India: 4K 240 Hz, DisplayPort 2.1a UHBR20 (80 Gbps), uncompressed 4K at ultra-high refresh rates. The 240 Hz row on DisplayPort is built from these statements. Bit depth and chroma are not stated. HDMI and USB-C maxima are not stated.11Press articletftcentral.co.uk/news/benq-launch-the-mobiuz-ex-series-the-worlds-first-game-art-monitorsRead 14 October 2026TFTCentral: the EX321UZ has DisplayPort 2.1 with UHBR20 / 80 Gbps bandwidth. The other two models use DP 1.4 with DSC.12Press articleflatpanelshd.com/news.phpRead 14 October 2026FlatpanelsHD: the 32-inch EX321UZ features DisplayPort 2.1 with 80 Gbps bandwidth to drive 4K at 240 Hz. The EX271UZ needs DP 1.4 with DSC.
Max refresh rate
240Hz
240Hz
Max refresh rate at native resolution
240Hz
240Hz
Max refresh rate over DisplayPort
240Hz
240Hz
Max refresh rate over HDMI
240Hz
Not available
Max refresh rate over USB-C
240Hz
Not available
Max refresh rate at 10-bit
240Hz
Not available
Native refresh rate
240Hz1Maker product pageaoc.com/me/gaming/monitors/ag326uzd2Read 14 October 2026Max refresh rate 240 Hz. No overclock mode is described.
240Hz1Maker product pagebenq.com/en-us/monitor/gaming/ex321uz/spec.htmlRead 14 October 2026Refresh Rate (Hz): 240. No overclock mode is stated.
Overclocked refresh rate
Not available
Not available
Dual mode
Not available
Not available
Minimum fixed refresh rate
Not available
Not available
Adaptive sync technologies
Adaptive-Sync, G-SYNC Compatible1Maker product pageaoc.com/me/gaming/monitors/ag326uzd2Read 14 October 2026Sync technology Adaptive Sync. NVIDIA G-SYNC Compatible. The page and the manual do not name FreeSync, so no FreeSync tier is stored.
FreeSync Premium Pro, HDMI VRR1Maker product pagebenq.com/en-us/monitor/gaming/ex321uz/spec.htmlRead 14 October 2026Gaming / FreeSync Premium Pro: Yes. HDMI VRR comes from the overview page.2Maker product pagebenq.com/en-us/monitor/gaming/ex321uz.htmlRead 14 October 2026Overview: Variable Refresh Rate on HDMI. Spec page: FreeSync Premium Pro.
VRR range per port
Not available
Not available
Low framerate compensation
Yes10Reviewpcmonitors.info/aoc/aoc-agon-pro-ag326uzd2-240hz-4k-uhd-qd-oledRead 14 October 2026PCMonitors: 48-240 Hz VRR range plus LFC. The manual lists a vertical scan range of 48-240 Hz. The per-input VRR range is not stated, so no VRR range rows are stored.
Not available
Response time (maker GtG claim)
0.03ms1Maker product pageaoc.com/me/gaming/monitors/ag326uzd2Read 14 October 2026Response time GtG 0.03 ms. Maker claim.
0.03ms1Maker product pagebenq.com/en-us/monitor/gaming/ex321uz/spec.htmlRead 14 October 2026Response Times (GtG): 0.03 ms. No endpoints or settings stated.
Response time (maker MPRT claim)
Not available
Not available
Overdrive settings
Not available
Not available
Motion blur reduction
Not available
Yes1Maker product pagebenq.com/en-us/monitor/gaming/ex321uz/spec.htmlRead 14 October 2026Gaming / Motion Blur Reduction: Yes.
Blur-reduction technology
Not available
Blur Reduction2Maker product pagebenq.com/en-us/monitor/gaming/ex321uz.htmlRead 14 October 2026Overview: Blur Reduction, listed with Crosshair and FPS Counter.
Blur reduction works with VRR
Not available
Not available
Flicker-free (claimed)
Yes1Maker product pageaoc.com/me/gaming/monitors/ag326uzd2Read 14 October 2026Flicker-Free: Flicker Free. Maker claim.
Yes1Maker product pagebenq.com/en-us/monitor/gaming/ex321uz/spec.htmlRead 14 October 2026Eye Care / Flicker-free Technology: Yes. TUV certificate lists Flicker-free.
Black frame insertion
Not available
Not available

Measured

3 of 12 differ
Input lag at maximum refresh rate
1.82ms12Measurementkitguru.net/peripherals/monitors/dominic-moass/aoc-agon-pro-ag326uzd2-review-penta-tandem-4k-240hz-qd-oled/7Read 14 October 2026KitGuru input latency page: average 1.82 ms, measured with the Open Source Response Time Tool (OSRTT) by TechTeamGB. The text names 240 Hz, the monitor's maximum, and does not name the resolution. The 240 Hz mode is 3840 x 2160. Firmware V2.00.
Not available
Input lag at 60 Hz
Not available
Not available
Average response time (measured)
Not available
Not available
Overshoot (measured)
Not available
Not available
Contrast ratio (measured)
Not available
Not available
SDR brightness (measured)
295.7nits13Measurementkitguru.net/peripherals/monitors/dominic-moass/aoc-agon-pro-ag326uzd2-review-penta-tandem-4k-240hz-qd-oled/4Read 14 October 2026KitGuru SDR page: full-screen white at 100% OSD brightness, default settings with Uniform brightness on (the default), X-Rite i1 Display Pro Plus with Calman Ultimate. Firmware V2.00.
Not available
HDR brightness in a real scene (measured)
Not available
Not available
PWM flicker frequency (measured)
Not available
Not available
VRR range (measured)
Not available
Not available
Colour accuracy (measured Delta E)
3.4913Measurementkitguru.net/peripherals/monitors/dominic-moass/aoc-agon-pro-ag326uzd2-review-penta-tandem-4k-240hz-qd-oled/4Read 14 October 2026KitGuru: average colour accuracy dE 2000 of 3.49 against the DCI-P3 reference, out of the box in the default Warm mode, before calibration, Calman Ultimate. Against sRGB the error is higher but no number is given. Average greyscale dE 2000 is 4.1.
Not available
Gray uniformity (measured)
Not available
Not available
Reflections (measured)
Not available
Not available

Connectivity

10 of 19 differ
Video inputs
AAOC AGON PRO AG326UZD2
TypeVersionCountMax bandwidth (Gbps)DSC
HDMI2.1248Yes
DisplayPort2.1180Not available
USB-CNot available1Not availableNot available
Source1Maker product pageaoc.com/me/gaming/monitors/ag326uzd2Read 14 October 2026Spec table: HDMI 2.1 x 2, DP 2.1 x 1 (UHBR 20), USB-C (PD 65W) x 1.3Owner's manualaoc.com/api/asset/pi48326Read 14 October 2026Ports on page 9: HDMI1, HDMI2, DisplayPort, USB C. Manual footnote 3: DisplayPort 2.1 supports UHBR20 with a total bandwidth of 80 Gbps and HDMI 2.1 supports FRL6 with 48 Gbps. The HDMI DSC flag comes from footnote 2, which needs a DSC-enabled video card for UHD 144 Hz and above. HDCP versions are not stated. The USB-C video link rate is not stated.
BBenQ MOBIUZ EX321UZ
TypeVersionCountMax bandwidth (Gbps)HDCP
HDMI2.12Not available2.3
DisplayPort2.1a UHBR201802.3
USB-CNot available1Not available2.3
Source1Maker product pagebenq.com/en-us/monitor/gaming/ex321uz/spec.htmlRead 14 October 2026Connectivity: HDMI 2.1 eARC x1, HDMI 2.1 x1, DisplayPort 2.1 x1, USB-C (PD 90W, DisplayPort Alt Mode, Data) x1. HDCP 2.3 is listed once for the monitor and is applied to each input.7Press releasebenq.com/en-in/news/products/mobiuz-ex321uz-launch.htmlRead 14 October 2026DisplayPort 2.1a UHBR20 (80 Gbps) and HDMI 2.1 with eARC.11Press articletftcentral.co.uk/news/benq-launch-the-mobiuz-ex-series-the-worlds-first-game-art-monitorsRead 14 October 2026DisplayPort 2.1 with UHBR20 / 80 Gbps.
HDMI ports
2
2
DisplayPort ports
1
1
Highest HDMI version
2.1
2.1
Highest DisplayPort version
2.1
2.1a UHBR20
HDMI features
VRR3Owner's manualaoc.com/api/asset/pi48326Read 14 October 2026Manual page 11: the Adaptive-Sync function works with DisplayPort, HDMI and USB C. PCMonitors adds that PS5 and Xbox Series X get 120 Hz 4K with VRR. ALLM, QMS, eARC and CEC are not stated.10Reviewpcmonitors.info/aoc/aoc-agon-pro-ag326uzd2-240hz-4k-uhd-qd-oledRead 14 October 2026
eARC, VRR, ALLM, CEC1Maker product pagebenq.com/en-us/monitor/gaming/ex321uz/spec.htmlRead 14 October 2026HDMI (v2.1) eARC on one port. ALLM, VRR and CEC come from the overview page and the Japanese page.2Maker product pagebenq.com/en-us/monitor/gaming/ex321uz.htmlRead 14 October 2026Overview: Auto Low Latency Mode, Variable Refresh Rate, Consumer Electronics Control and Enhanced Audio Return Channel.3Maker product pagebenq.com/ja-jp/monitor/gaming/ex321uz/spec.htmlRead 14 October 2026Japanese product page: HDMI 2.1 with VRR and ALLM, and eARC.4Maker product pagebenq.com/ja-jp/monitor/gaming/ex321uz.htmlRead 14 October 2026Japanese overview: HDMI 2.1 (VRR/ALLM), DP 2.1, USB Type-C (DisplayPort Alt Mode, 90 W), KVM, eARC.11Press articletftcentral.co.uk/news/benq-launch-the-mobiuz-ex-series-the-worlds-first-game-art-monitorsRead 14 October 2026TFTCentral: HDMI 2.1 supports consoles with features like VRR and ALLM, and eARC is mentioned.
USB-C video (DP Alt Mode)
Yes3Owner's manualaoc.com/api/asset/pi48326Read 14 October 2026Manual specification page: USB DP built-in DP Alt mode, data and video transmission.
Yes1Maker product pagebenq.com/en-us/monitor/gaming/ex321uz/spec.htmlRead 14 October 2026Connectivity: USB C (PowerDelivery 90W, DisplayPort Alt Mode, Data).
USB-C power delivered
65W1Maker product pageaoc.com/me/gaming/monitors/ag326uzd2Read 14 October 20263Owner's manualaoc.com/api/asset/pi48326Read 14 October 2026Manual: USB PD version 3.0, up to 65 W (20 V at 3.25 A). The AOC page lists USB-C (PD 65W) x 1. Whether the 65 W is guaranteed or shared is not stated.
90W1Maker product pagebenq.com/en-us/monitor/gaming/ex321uz/spec.htmlRead 14 October 2026Power Delivery (USB C / Thunderbolt): 90. Also USB C (PowerDelivery 90W).
Thunderbolt
Not available
Not available
USB upstream ports
AAOC AGON PRO AG326UZD2
ConnectorUSB versionCount
USB-B3.2 Gen 11
USB-CNot available1
Source1Maker product pageaoc.com/me/gaming/monitors/ag326uzd2Read 14 October 2026Spec table: USB type upstream 1 x USB-B, USB generation USB 3.2 (Gen 1). The manual's USB Selection item (Auto, USB C, USB UP) shows the USB-C port is also an upstream data path. The USB-C data version is not stated.3Owner's manualaoc.com/api/asset/pi48326Read 14 October 2026Manual page 9 lists a USB3.2 Gen1 upstream port. OSD item USB Selection: Auto / USB C / USB UP selects the upstream data path.
BBenQ MOBIUZ EX321UZ
ConnectorUSB versionCount
USB-C3.2 Gen 11
USB-CNot available1
Source1Maker product pagebenq.com/en-us/monitor/gaming/ex321uz/spec.htmlRead 14 October 2026USB Type-C Upstream (USB 3.2 Gen 1, 5 Gbps, Data only) x1. The video USB-C port also carries data. Its USB version is not stated.
USB downstream hub ports
AAOC AGON PRO AG326UZD2
ConnectorUSB versionCount
USB-A3.2 Gen 12
Source1Maker product pageaoc.com/me/gaming/monitors/ag326uzd2Read 14 October 2026Spec table: USB type downstream 2 x USB-A, USB 3.2 (Gen 1). One of them is a fast charge port.
BBenQ MOBIUZ EX321UZ
ConnectorUSB versionCount
USB-A3.2 Gen 12
USB-C3.2 Gen 11
Source1Maker product pagebenq.com/en-us/monitor/gaming/ex321uz/spec.htmlRead 14 October 2026USB Type-A Downstream (USB 3.2 Gen 1, 5 Gbps, 4.5 W charging) x2 and USB Type-C Downstream (USB 3.2 Gen 1, 5 Gbps, 7.5 W charging) x1.
KVM switch
Yes1Maker product pageaoc.com/me/gaming/monitors/ag326uzd2Read 14 October 2026KVM: Yes. KitGuru says KVM works through either the USB-B or the USB-C port.
Yes1Maker product pagebenq.com/en-us/monitor/gaming/ex321uz/spec.htmlRead 14 October 2026Professional / KVM Switch: Yes. A third-party review lists no KVM. The maker value is used.
Daisy chain (MST)
Not available
Not available
Ethernet
Not available
No1Maker product pagebenq.com/en-us/monitor/gaming/ex321uz/spec.htmlRead 14 October 2026The Connectivity list on the spec page (2 HDMI, DisplayPort, USB-C, USB upstream, USB downstream) has no Ethernet port.
3.5 mm headphone output
Yes1Maker product pageaoc.com/me/gaming/monitors/ag326uzd2Read 14 October 2026Audio output: Headphone out (3.5mm).
Yes1Maker product pagebenq.com/en-us/monitor/gaming/ex321uz/spec.htmlRead 14 October 2026Audio / Headphone Jack: Yes.
3.5 mm microphone input
Not available
Not available
Optical out
Not available
No1Maker product pagebenq.com/en-us/monitor/gaming/ex321uz/spec.htmlRead 14 October 2026The Connectivity list on the spec page has no optical output. HDMI eARC is a different connection.
Picture in picture
Yes1Maker product pageaoc.com/me/gaming/monitors/ag326uzd2Read 14 October 2026Multiview (PbP, PiP): PiP+PbP.
Not available
Picture by picture
Yes1Maker product pageaoc.com/me/gaming/monitors/ag326uzd2Read 14 October 2026Multiview (PbP, PiP): PiP+PbP.
Not available

Smart features

1 of 4 differ
Smart platform
Not available
Not available
Wi-Fi
Not available
Not available
Bluetooth
Not available
Not available
Remote control
Not available
Yes1Maker product pagebenq.com/en-us/monitor/gaming/ex321uz/spec.htmlRead 14 October 2026Accessories lists Remote Control.

Audio and camera

3 of 5 differ
Speakers
Yes1Maker product pageaoc.com/me/gaming/monitors/ag326uzd2Read 14 October 2026Speakers listed, 8 W x 2.
Not available
Number of speakers
21Maker product pageaoc.com/me/gaming/monitors/ag326uzd2Read 14 October 2026Speaker power 8 W x 2.
Not available
Speaker power per channel
8W1Maker product pageaoc.com/me/gaming/monitors/ag326uzd2Read 14 October 2026Speaker power 8 W x 2, so 8 W per speaker.
Not available
Webcam
Not available
Not available
Microphone
Not available
Not available

Ergonomics and controls

11 of 15 differ
Stand height adjustment
150mm1Maker product pageaoc.com/me/gaming/monitors/ag326uzd2Read 14 October 2026Height adjust 150 mm.
100mm1Maker product pagebenq.com/en-us/monitor/gaming/ex321uz/spec.htmlRead 14 October 2026Height Adjustment Stand: 100 mm.
Tilt
Forward5°Backward23°1Maker product pageaoc.com/me/gaming/monitors/ag326uzd2Read 14 October 2026Tilt -5 (+3/-0) to +23 (-3/+0) degrees. The nominal values are stored. The manual diagram shows -5 and 23.
Forward5°Backward15°1Maker product pagebenq.com/en-us/monitor/gaming/ex321uz/spec.htmlRead 14 October 2026Tilt (down/up): -5 to 15 degrees. Stored as 5 forward and 15 backward.
Swivel
Left16°Right16°1Maker product pageaoc.com/me/gaming/monitors/ag326uzd2Read 14 October 2026Swivel -16 +/-2 to 16 +/-2 degrees. The nominal value is stored. KitGuru says 16 degrees each way.
Left15°Right15°1Maker product pagebenq.com/en-us/monitor/gaming/ex321uz/spec.htmlRead 14 October 2026Swivel (left/right): 15/15.
Pivot
Counterclockwise90°Clockwise90°3Owner's manualaoc.com/api/asset/pi48326Read 14 October 2026Manual adjustment diagram and the press release: 90 degree pivot. The spec table says -91 +/-1 to 91 +/-1, which fits the tolerance.
Not available
Removable stand
Yes1Maker product pageaoc.com/me/gaming/monitors/ag326uzd2Read 14 October 2026Removable stand: Yes. Quick release function: Yes.
Not available
VESA mount
100 x 1001Maker product pageaoc.com/me/gaming/monitors/ag326uzd2Read 14 October 2026Vesa wallmount 100x100. The manual shows M4 screws.
100 x 1001Maker product pagebenq.com/en-us/monitor/gaming/ex321uz/spec.htmlRead 14 October 2026VESA Wall Mount: 100x100 mm.
VESA adapter needed
No10Reviewpcmonitors.info/aoc/aoc-agon-pro-ag326uzd2-240hz-4k-uhd-qd-oledRead 14 October 2026PCMonitors: the stand can be removed to reveal provision for 100 x 100 mm VESA mounting. The manual shows the arm bolted to the holes on the monitor back.
Not available
Security lock slot
Yes1Maker product pageaoc.com/me/gaming/monitors/ag326uzd2Read 14 October 2026Kensington Lock: Yes.
Not available
On-screen menu controls
Joystick, Software10Reviewpcmonitors.info/aoc/aoc-agon-pro-ag326uzd2-240hz-4k-uhd-qd-oledRead 14 October 2026PCMonitors: OSD controlled by a joystick at the rear, towards the right side.14Reviewkitguru.net/peripherals/monitors/dominic-moass/aoc-agon-pro-ag326uzd2-review-penta-tandem-4k-240hz-qd-oled/2Read 14 October 2026KitGuru: a small joystick on the right hand edge controls the OSD. The manual lists five hotkeys (Source/Up, Dial Point/Down, User Key/Left, Light FX/Right, Power/Menu/Enter). KitGuru says the G-Menu software controls the same settings from the PC.
Not available
Desktop software
AOC G-Menu1Maker product pageaoc.com/me/gaming/monitors/ag326uzd2Read 14 October 2026Gaming convenience: G-menu. The page features list GMENU, a free PC tool.
Color Shuttle, Display QuicKit1Maker product pagebenq.com/en-us/monitor/gaming/ex321uz/spec.htmlRead 14 October 2026Software: Color Shuttle and Display Quickit. The Japanese page spells it Display QicKit. Stored as Display QuicKit, as on the US page.3Maker product pagebenq.com/ja-jp/monitor/gaming/ex321uz/spec.htmlRead 14 October 2026Software: Color Shuttle and Display QicKit.4Maker product pagebenq.com/ja-jp/monitor/gaming/ex321uz.htmlRead 14 October 2026Firmware updates run through BenQ Display QicKit. Color Shuttle runs Smart Game Art.
User firmware updates
Yes15Reviewkitguru.net/peripherals/monitors/dominic-moass/aoc-agon-pro-ag326uzd2-review-penta-tandem-4k-240hz-qd-oled/3Read 14 October 2026KitGuru: the GMenu software can be used to update the monitor's firmware. The manual also lists firmware update through GMenu. KitGuru's pros list: user-upgradable firmware.
Yes1Maker product pagebenq.com/en-us/monitor/gaming/ex321uz/spec.htmlRead 14 October 2026Professional / FW update by USB: Yes.
Ambient light sensor
Not available
Not available
Presence sensor
Not available
Not available
RGB lighting
Yes3Owner's manualaoc.com/api/asset/pi48326Read 14 October 2026Manual page 26 Light FX menu: modes, patterns and user-defined foreground and background RGB values. The AOC spec table lists Light FX (RGB). KitGuru says the RGB ring around the stand mount can be customised or turned off.
Not available
Gaming menu features
Dial Point, Sniper Scope, Frame Counter, Game Mode, Shadow Control, Game Color, Low Input Lag3Owner's manualaoc.com/api/asset/pi48326Read 14 October 2026Manual Game Setting menu, plus the Dial Point hotkey. Game Mode presets: FPS, RTS, Racing, Gamer 1 to 3.
Crosshair, FPS Counter, Light Tuner, Color Vibrance1Maker product pagebenq.com/en-us/monitor/gaming/ex321uz/spec.htmlRead 14 October 2026Gaming: Light Tuner, Color Vibrance. Crosshair and FPS Counter come from the overview page.2Maker product pagebenq.com/en-us/monitor/gaming/ex321uz.htmlRead 14 October 2026Overview: Crosshair, FPS Counter and Blur Reduction.

OLED care

3 of 3 differ
OLED care
Pixel Orbiting, Pixel Refresh, Screen Saver, Logos Protection, Boundary Dimmer, Taskbar Dimmer, Thermal Protection3Owner's manualaoc.com/api/asset/pi48326Read 14 October 2026Manual OLED Care/Extra menu on page 21. The AOC OLED care guide calls Logos Protection Multi-Logo Protection.16Maker spec sheet (PDF)aoc.com/api/asset/pi50940Read 14 October 2026
Pixel Refresh, Idle Dimmer, Logo Dimming, Pixel Shift2Maker product pagebenq.com/en-us/monitor/gaming/ex321uz.htmlRead 14 October 2026Overview: Intelligent OLED Protection Suite. Pixel Refresh, Idle Dimmer, Logo Dimming, Pixel Shift.
Burn-in covered by warranty
Yes1Maker product pageaoc.com/me/gaming/monitors/ag326uzd2Read 14 October 2026Page: Three-Year Warranty OLED, including coverage for OLED burn-in.16Maker spec sheet (PDF)aoc.com/api/asset/pi50940Read 14 October 2026AOC OLED care guide for AG326UZD2: the 3-year OLED warranty covers burn-in when the monitor is used as the care guide says, for example no static image for 4 hours.
Not available
Burn-in warranty length
3years16Maker spec sheet (PDF)aoc.com/api/asset/pi50940Read 14 October 20263-year OLED warranty protection. Market not named.
Not available

Dimensions and weight

6 of 7 differ
Dimensions with stand
Width717.3Height (lowest)485.9Height (highest)635.9Depth316.8mm(28.2 × 19.1 to 25 × 12.5 in)1Maker product pageaoc.com/me/gaming/monitors/ag326uzd2Read 14 October 2026Product dimensions incl. base (W x H x D) 717.3 x (485.9~635.9) x 316.8 mm. The height range is the lowest to highest stand position and matches the 150 mm height adjustment.
Width718.88Depth223.48mm(28.3 × 8.8 in)1Maker product pagebenq.com/en-us/monitor/gaming/ex321uz/spec.htmlRead 14 October 2026Dimensions (HxWxD) with base: 598.14 x 718.88 x 223.48 mm. Only width and depth are stored. The page does not say if 598.14 is the lowest or highest stand position.
Dimensions without stand
Width717.3Height420.8Depth87.2mm(28.2 × 16.6 × 3.4 in)1Maker product pageaoc.com/me/gaming/monitors/ag326uzd2Read 14 October 2026Product dimensions excl. base (W x H x D) 717.3 x 420.8 x 87.2 mm.
Width718.88Height418.14Depth82.93mm(28.3 × 16.5 × 3.3 in)1Maker product pagebenq.com/en-us/monitor/gaming/ex321uz/spec.htmlRead 14 October 2026Dimensions (HxWxD) (w/o Base): 418.14 x 718.88 x 82.93 mm.
Stand footprint
Not available
Not available
Weight with stand
10.56kg(23.3 lb)1Maker product pageaoc.com/me/gaming/monitors/ag326uzd2Read 14 October 2026Net weight excl. package 10.56 kg, with the stand. Cable scope not stated.
8.29kg(18.3 lb)1Maker product pagebenq.com/en-us/monitor/gaming/ex321uz/spec.htmlRead 14 October 2026Net Weight (kg): 8.29. Cables not mentioned.
Weight without stand
7.53kg(16.6 lb)1Maker product pageaoc.com/me/gaming/monitors/ag326uzd2Read 14 October 2026Product without stand 7.53 kg.
5.99kg(13.2 lb)1Maker product pagebenq.com/en-us/monitor/gaming/ex321uz/spec.htmlRead 14 October 2026Net Weight (w/o Base) (kg): 5.99.
Box dimensions
Width900Height523Depth188mm(35.4 × 20.6 × 7.4 in)1Maker product pageaoc.com/me/gaming/monitors/ag326uzd2Read 14 October 2026Packaging dimensions (W x H x D) 900 x 523 x 188 mm.
Width980Height515Depth188mm(38.6 × 20.3 × 7.4 in)3Maker product pagebenq.com/ja-jp/monitor/gaming/ex321uz/spec.htmlRead 14 October 2026Packaging size (HxWxD) 515 x 980 x 188 mm. Stored as width 980, height 515, depth 188.
Box weight
14.7kg(32.4 lb)1Maker product pageaoc.com/me/gaming/monitors/ag326uzd2Read 14 October 2026Gross weight incl. package 14.7 kg, above the 10.56 kg product weight.
12.5kg(27.6 lb)3Maker product pagebenq.com/ja-jp/monitor/gaming/ex321uz/spec.htmlRead 14 October 2026Packaging weight 12.5 kg.

Power

8 of 13 differ
Power supply
Internal1Maker product pageaoc.com/me/gaming/monitors/ag326uzd2Read 14 October 2026Power supply: Internal.
Internal1Maker product pagebenq.com/en-us/monitor/gaming/ex321uz/spec.htmlRead 14 October 2026Power Supply: Built-in.9EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2580624_EN.pdfRead 14 October 2026Row 24: Internal.
Adapter rating
Not available
Not available
Input voltage
100-240 V AC, 50/60 Hz, 3 A3Owner's manualaoc.com/api/asset/pi48326Read 14 October 2026Manual specification page: Power Source 100-240V~ 50/60Hz 3A.
100-240 V1Maker product pagebenq.com/en-us/monitor/gaming/ex321uz/spec.htmlRead 14 October 2026Voltage Rating: 100 - 240V. Frequency not stated.
Power use (typical)
123W1Maker product pageaoc.com/me/gaming/monitors/ag326uzd2Read 14 October 2026Power consumption on (typical) 123 W. The manual states typical at default brightness and contrast.
45W1Maker product pagebenq.com/en-us/monitor/gaming/ex321uz/spec.htmlRead 14 October 2026Power Consumption (normal): 45 W. Test condition not stated.
Power use (max)
290W3Owner's manualaoc.com/api/asset/pi48326Read 14 October 2026Manual: Max. at Brightness 100, Contrast 100, up to 290 W (the manual prints less than or equal to). The AOC page lists 290 W. Whether USB-C charging of a connected device is included is not stated.
300W1Maker product pagebenq.com/en-us/monitor/gaming/ex321uz/spec.htmlRead 14 October 2026Power Consumption (max): 300 W. USB load not stated.
Power use SDR (EU label)
32W4Maker spec sheet (PDF)aoc.com/api/asset/pi48339Read 14 October 2026EU product information sheet: on mode power demand in SDR 32.0 W, energy class F.5EU energy label (EPREL)eprel.ec.europa.eu/api/products/electronicdisplays/2590540Read 14 October 2026EPREL record: powerOnModeSDR 32.
35W9EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2580624_EN.pdfRead 14 October 2026Row 4: on mode power in SDR 35.0 W.
Power use HDR (EU label)
39W4Maker spec sheet (PDF)aoc.com/api/asset/pi48339Read 14 October 2026On mode power demand in HDR 39.0 W, energy class G.5EU energy label (EPREL)eprel.ec.europa.eu/api/products/electronicdisplays/2590540Read 14 October 2026EPREL record: powerOnModeHDR 39.
36W9EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2580624_EN.pdfRead 14 October 2026Row 6: on mode power in HDR 36.0 W.
Standby power
0.5W4Maker spec sheet (PDF)aoc.com/api/asset/pi48339Read 14 October 2026Standby mode power demand 0.5 W. The manual says 0.5 W or less.5EU energy label (EPREL)eprel.ec.europa.eu/api/products/electronicdisplays/2590540Read 14 October 2026EPREL record: powerStandby 0.5.
0.5W1Maker product pagebenq.com/en-us/monitor/gaming/ex321uz/spec.htmlRead 14 October 2026Power Consumption (sleep mode): <0.5 W on this page. EPREL gives standby 0.5 W, which is stored.9EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2580624_EN.pdfRead 14 October 2026Row 8: standby 0.5 W.
Off-mode power
0.3W4Maker spec sheet (PDF)aoc.com/api/asset/pi48339Read 14 October 2026Off mode power demand 0.3 W.5EU energy label (EPREL)eprel.ec.europa.eu/api/products/electronicdisplays/2590540Read 14 October 2026EPREL record: powerOffMode 0.3.
0.3W9EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2580624_EN.pdfRead 14 October 2026Row 7: off mode 0.3 W.
EU energy class SDR
F4Maker spec sheet (PDF)aoc.com/api/asset/pi48339Read 14 October 2026Energy efficiency class for SDR: F.5EU energy label (EPREL)eprel.ec.europa.eu/api/products/electronicdisplays/2590540Read 14 October 2026EPREL record: energyClassSDR F.
G9EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2580624_EN.pdfRead 14 October 2026Row 3: class G.
EU energy class HDR
G4Maker spec sheet (PDF)aoc.com/api/asset/pi48339Read 14 October 2026Energy efficiency class for HDR: G.5EU energy label (EPREL)eprel.ec.europa.eu/api/products/electronicdisplays/2590540Read 14 October 2026EPREL record: energyClassHDR G.
G9EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2580624_EN.pdfRead 14 October 2026Row 5: class G.
Energy per 1000 h SDR
32kWh17Maker spec sheet (PDF)aoc.com/api/asset/pi48340Read 14 October 2026EU energy label: 32 kWh/1000h.
35kWh10EU energy label (EPREL)eprel.ec.europa.eu/labels/electronicdisplays/Label_2580624.pdfRead 14 October 2026Printed label: 35 kWh/1000h.
Energy per 1000 h HDR
39kWh17Maker spec sheet (PDF)aoc.com/api/asset/pi48340Read 14 October 2026EU energy label: HDR 39 kWh/1000h.
36kWh10EU energy label (EPREL)eprel.ec.europa.eu/labels/electronicdisplays/Label_2580624.pdfRead 14 October 2026Printed label: 36 kWh/1000h.

Certifications

2 of 9 differ
VESA ClearMR
Not available
Not available
VESA AdaptiveSync Display
Not available
Not available
TÜV certifications
Flicker Free, Low Blue Light7Press articletftcentral.co.uk/news/aoc-agon-pro-ag326uzd2-unveiled-with-a-32-4k-penta-tandem-qd-oled-panelRead 14 October 2026TFTCentral: Low Blue Light and Flicker-Free technologies, certified by TUV Rheinland. The AOC page lists Flicker Free and Anti Blue Light but does not name TUV, and no certificate was found.
Flicker-free, Low Blue Light (Hardware Solution)1Maker product pagebenq.com/en-us/monitor/gaming/ex321uz/spec.htmlRead 14 October 2026Certification / TUV Certificate: Flicker-free, Low Blue light (Hardware Solution).
Low blue light
Software3Owner's manualaoc.com/api/asset/pi48326Read 14 October 2026Manual Color Setup: LowBlue Mode with Multimedia, Internet, Office and Reading settings, a selectable picture mode. AOC states no panel-level hardware solution.
Hardware1Maker product pagebenq.com/en-us/monitor/gaming/ex321uz/spec.htmlRead 14 October 2026Eye Care / Low Blue Light: Yes. TUV Certificate: Low Blue light (Hardware Solution).
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
HDMI cable (1x HDMI2.1 1.8 meters), DisplayPort cable (1x DP2.1 1.8 meters), USB-B upstream cable (1x USB-B to A 1.8m), USB-C to C cable (1x USB-C Gen2 1.5 meters), Power cable1Maker product pageaoc.com/me/gaming/monitors/ag326uzd2Read 14 October 2026What's in the box as listed on the AOC page. The manual adds a quick start guide, warranty card, stand, base, wall mount bracket and screws, stand screws and a screwdriver. The manual says not all signal cables ship in all countries.
Clean Cloth, Quick Start Guide, Calibration Report, Remote Control, Safety Instruction, Power cable, HDMI 2.1 cable, DisplayPort 2.1 cable1Maker product pagebenq.com/en-us/monitor/gaming/ex321uz/spec.htmlRead 14 October 2026Accessories: Clean Cloth, QSG, Calibration Report, Remote Control, Safety Instruction. Signal cables (DP 2.1, HDMI v2.1) may vary by region. The page does not list the monitor, stand or power cable. The power cable comes from the Japanese page.3Maker product pagebenq.com/ja-jp/monitor/gaming/ex321uz/spec.htmlRead 14 October 2026Included cables list.
Cables included
AAOC AGON PRO AG326UZD2
TypeCount
HDMI 2.11
DisplayPort 2.11
USB-B to A1
USB-C to C (Gen2)1
Power cableNot available
Source1Maker product pageaoc.com/me/gaming/monitors/ag326uzd2Read 14 October 2026Counts from the AOC box list. The power cable has no stated count. Bundles can vary by country.
BBenQ MOBIUZ EX321UZ
Type
Power cable (about 1.8 m)
HDMI 2.1 cable (about 1.8 m)
DisplayPort 2.1 cable (about 1.8 m)
Source3Maker product pagebenq.com/ja-jp/monitor/gaming/ex321uz/spec.htmlRead 14 October 2026Included cables: power cable (about 1.8 m), HDMI 2.1 cable (about 1.8 m), DisplayPort 2.1 cable (about 1.8 m). Counts are not stated. The US page says signal cables vary by region.

Warranty

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Manufacturer warranty (source market)
3years1Maker product pageaoc.com/me/gaming/monitors/ag326uzd2Read 14 October 2026Warranty period 3 years. The page does not name a market. The EU information sheet also lists a 3 year general guarantee.
3years7Press releasebenq.com/en-in/news/products/mobiuz-ex321uz-launch.htmlRead 14 October 2026BenQ India states a 3-Year OLED Warranty. Burn-in coverage is not stated by BenQ.13Retailer pageamazon.com/dp/B0GLRG9NK4Read 14 October 2026Warranty Type: 3 Years Manufacturer Warranty. US listing.
Dead pixel policy
Zero bright dot defects acceptable. Black dot defects: 5 or fewer acceptable in total3Owner's manualaoc.com/api/asset/pi48326Read 14 October 2026Manual page 34, pixel defect tolerances: bright dot defects, acceptable level 0 for every type. Black dot defects: 5 or fewer in total, 5 or fewer single dark sub pixels. Total of all dot defects 5 or fewer.
Not available

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