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AOC AGON PRO AG276QSG2 vs Dell G3223Q: Comparison
AOC AGON PRO AG276QSG2 vs Dell G3223Q: the refresh rate difference
Start with refresh rate, because it is the widest measured gap between them: AOC AGON PRO AG276QSG2 360 Hz against Dell G3223Q 144 Hz, 60% in favour of AOC AGON PRO AG276QSG2. Screen size runs the same way, 27 in on the AOC AGON PRO AG276QSG2 versus 32 in on the Dell G3223Q, another win for Dell G3223Q. Dci-p3 coverage is not the same on both, 97.3 % on the AOC AGON PRO AG276QSG2 versus 95 % on the Dell G3223Q.
Who each one is for
Buy the AOC AGON PRO AG276QSG2 for NVIDIA GPU owners wanting genuine hardware G-Sync Ultimate and esports players wanting Mini-LED brightness without OLED burn-in risk, though it is the wrong buy for AMD GPU users who can't benefit from the G-Sync module and budget-conscious buyers. The Dell G3223Q suits high-end PC gamers with GPUs that can drive 4K/144Hz and console gamers wanting HDMI 2.1 4K/120, though it is not the pick for budget or mid-range GPU owners and esports players prioritizing pure frame rate. Our rating of the AOC AGON PRO AG276QSG2 (8.6/10): A premium 1440p esports monitor whose hardware G-Sync Ultimate module and dense Mini-LED backlight justify its price for NVIDIA enthusiasts. Our rating of the Dell G3223Q (8.7/10): A genuinely dual-purpose 4K gaming and productivity monitor with above-average HDR performance.
What AOC AGON PRO AG276QSG2 and Dell G3223Q have in common
The common ground is wider than the gap: panel type, hdr support, panel technology, aspect ratio and screen curvature are identical here. They match on 2 further specifications as well.
Frequently asked questions
Do the AOC AGON PRO AG276QSG2 and Dell G3223Q differ on resolution?
Yes. Resolution reads 2560 x 1440 on the AOC AGON PRO AG276QSG2 versus 3840 x 2160 on the Dell G3223Q.
Is the DisplayPort Version the same on the AOC AGON PRO AG276QSG2 and Dell G3223Q?
It is. Both are listed at 1.4, so it is not a reason to pick one over the other.
Specs and benchmarks
Panel Type
- AOC AGON PRO AG276QSG2
- IPS
- Dell G3223Q
- IPS
Brand
- AOC AGON PRO AG276QSG2
- AOC
- Dell G3223Q
- Dell
Model Number
- AOC AGON PRO AG276QSG2
- AG276QSG2
- Dell G3223Q
- G3223Q
Screen Size
- AOC AGON PRO AG276QSG2
- 27 in-16%
- Dell G3223Q
- 32 inBest
Resolution
- AOC AGON PRO AG276QSG2
- 2560 x 1440 (QHD)
- Dell G3223Q
- 3840 x 2160 (4K UHD)
Panel Technology
- AOC AGON PRO AG276QSG2
- IPS
- Dell G3223Q
- IPS
Aspect Ratio
- AOC AGON PRO AG276QSG2
- 16:9
- Dell G3223Q
- 16:9
Refresh Rate
- AOC AGON PRO AG276QSG2
- 360 HzBest
- Dell G3223Q
- 144 Hz-60%
Response Time
- AOC AGON PRO AG276QSG2
- 1 ms
- Dell G3223Q
- 1ms (GTG)
Adaptive Sync
- AOC AGON PRO AG276QSG2
- NVIDIA G-Sync with Pulsar
- Dell G3223Q
- AMD FreeSync Premium Pro, G-Sync Compatible
HDR Support
- AOC AGON PRO AG276QSG2
- Yes
- Dell G3223Q
- Yes
Native Resolution
- AOC AGON PRO AG276QSG2
- 2560x1440
- Dell G3223Q
- 3840x2160
Screen Curvature
- AOC AGON PRO AG276QSG2
- Flat
- Dell G3223Q
- Flat
HDR Certification
- AOC AGON PRO AG276QSG2
- HDR10 signal only
- Dell G3223Q
- DisplayHDR 600
DCI-P3 Coverage
- AOC AGON PRO AG276QSG2
- 97.3 %
- Dell G3223Q
- 95 %
DisplayPort Version
- AOC AGON PRO AG276QSG2
- 1.4
- Dell G3223Q
- 1.4
VESA Mount Pattern
- AOC AGON PRO AG276QSG2
- 100x100
- Dell G3223Q
- 100x100
Built-in Speakers
- AOC AGON PRO AG276QSG2
- Yes
- Dell G3223Q
- No
Series
- AOC AGON PRO AG276QSG2
- AGON PRO
- Dell G3223Q
- Dell Gaming G3223Q
Color Gamut
- AOC AGON PRO AG276QSG2
- 131.3% sRGB, 97.3% DCI-P3
- Dell G3223Q
- 95% DCI-P3, 99% sRGB
HDR Formats
- AOC AGON PRO AG276QSG2
- HDR10
- Dell G3223Q
- VESA DisplayHDR 600
Which one should you pick?
Choose AOC AGON PRO AG276QSG2 if you want the higher refresh rate (360 Hz vs 144 Hz).
Choose Dell G3223Q if you want the higher screen size (32 in vs 27 in).
Price comparison
| Retailer | AOC AGON PRO AG276QSG2 | Dell G3223Q |
|---|---|---|
| Amazon | View on Amazon |
Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.
Verdict
AOC AGON PRO AG276QSG2
8.6 / 10 Expert Rating
A premium 1440p esports monitor whose hardware G-Sync Ultimate module and dense Mini-LED backlight justify its price for NVIDIA enthusiasts.
Dell G3223Q
8.7 / 10 Expert Rating
A genuinely dual-purpose 4K gaming and productivity monitor with above-average HDR performance.




