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AOC AGON PRO AG326UZD2 vs Samsung Odyssey OLED G8 (G80SD)

Every spec side by side, from each maker's published figures.

Better figure, where one is clearly better

AOCAGON PRO AG326UZD2SamsungOdyssey OLED G8 (G80SD)
Overview
ReleasedApril 2026June 2024
Display
Screen size31.5″31.5″
Resolution3840 × 2160 (4K)3840 × 2160 (4K)
Sharpness140 pixels per inch140 pixels per inch
PanelQD-OLED (4th-gen QD-OLED)QD-OLED (3rd-gen QD-OLED)
Refresh rate240 Hz240 Hz
Response time (grey to grey)0.03 ms0.03 ms
Brightness (typical)300 nits250 nits
HDR peak brightness1,000 nits1,000 nits
HDR formats–HDR10, HDR10+ Gaming
HDR certificationDisplayHDR True Black 500–
Contrast ratio1,500,000:11,000,000:1
Colour range99.7% DCI-P3, 81.6% BT.2020 (CIE 1976)99% DCI-P3 (CIE 1976)
DCI-P3 coverage99.7%99%
Screen finishGlossyMatte
ShapeFlatFlat
Adaptive syncVESA AdaptiveSync, G-Sync CompatibleFreeSync Premium Pro, G-Sync Compatible
Colour depth1.073B (10 bits)Up to 1 billion colours
sRGB coverage140.7% (CIE 1976)–
Adobe RGB coverage96.9% (CIE 1976)–
HDR detail515 nits at 10% APL, 1,000 nits at 3% APL; SDR 300 nits at 100% APLHDR10, HDR10+ Gaming; 1,000-nit HDR peak (TFTCentral)
Viewing angles178° / 178° (CR10)178° horizontal, 178° vertical
Eye careFlicker Free, Anti Blue LightEye Saver Mode, Flicker Free
Burn-in protectionOLED Care (Pixel Orbiting, Pixel Refresh, Screen Saver, Logos Protection, Boundary Dimmer, Taskbar Dimmer, Thermal Protection); 3-year warranty covers burn-inBurn-in at normal usage covered by the warranty
Calibration–Factory tuned, factory calibration report included; Smart Calibration (basic)
Connections
Video inputs2 × HDMI 2.1, DisplayPort 2.1 UHBR20, USB-C2 × HDMI 2.1, DisplayPort 1.4
USB-C chargingUp to 65 WNone
USB ports2 × USB-A2 × USB-A
KVM switchYes–
EthernetNoNo
SpeakersYesYes
HDMI detail2 × HDMI 2.1; 4K at 120 Hz on PS5 and Xbox Series X|S2 x HDMI 2.1 (HDCP 2.2), HDMI-CEC
DisplayPort detail1 × DP 2.1 (UHBR 20); 4K at 240 Hz1 x DisplayPort 1.4 (HDCP 2.2)
USB-C detailDP Alt mode, data and video, 65 W power delivery–
USB hub detailUSB 3.2 Gen 1; 2 × USB-A downstream (one fast charge), 1 × USB-B upstream2 x USB 3.0
Picture by picturePiP and PbP–
Audio outHeadphone out (3.5 mm)–
Speaker detail8 W × 210 W, Adaptive Sound Pro
Design
Stand adjustsHeight, tilt, swivel, pivotHeight, tilt, swivel, pivot
VESA mountYesYes
Weight with stand10.56 kg8.4 kg
Height adjustment150 mm120 mm
Tilt-5° (+3/-0) to +23° (-3/+0)-2° to 25°
Swivel-16° ±2° to 16° ±2°-30° to 30°
Pivot-91° ±1° to 91° ±1°-92° to 92°
VESA pattern100 × 100 mm100 x 100 mm
Size with stand717.3 × (485.9–635.9) × 316.8 mm (W × H × D)719.7 x 584.6 x 263.5 mm (W x H x D)
Size without stand717.3 × 420.8 × 87.2 mm (W × H × D)719.7 x 414.7 x 49.2 mm (W x H x D)
Weight without stand7.53 kg5.3 kg
ColoursBlackSilver
Power and support
Power use123 W typical, 290 W max, 0.5 W standby, 0.3 W off47 W typical, 180 W maximum, 0.5 W standby
Energy classFG
Power supplyInternalExternal adapter, AC 100–240 V, 50/60 Hz
SoftwareG-MenuTizen smart platform (Gaming Hub, Samsung TV Plus, Alexa Built-in, SmartThings Hub), Wi-Fi 5, Bluetooth 5.2
Certifications–UL Glare Free, AMD FreeSync Premium Pro, G-Sync Compatible
Warranty3 years, including OLED burn-in (UK)–
In the boxHDMI 2.1 cable (1.8 m), DP 2.1 cable (1.8 m), USB-B to A cable (1.8 m), USB-C to C Gen 2 cable (1.5 m), power cablePower cable (1.5 m), HDMI cable, DisplayPort cable, USB 3.0 cable, remote control

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