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AOC AGON PRO AG276QSG2 vs ASUS ROG Swift PG27AQDP: Comparison
AOC AGON PRO AG276QSG2 vs ASUS ROG Swift PG27AQDP refresh rate compared
Refresh rate is where these two genuinely part company, AOC AGON PRO AG276QSG2 360 Hz against ASUS ROG Swift PG27AQDP 240 Hz, a 33% lead for AOC AGON PRO AG276QSG2. They differ on ports too, DisplayPort 1.4, HDMI 2.1, USB-B upstream, USB-A downstream, headphone... on the AOC AGON PRO AG276QSG2 versus DisplayPort 2.1 UHBR10, 2x HDMI 2.1, USB hub on the ASUS ROG Swift PG27AQDP.
Who each one is for
The AOC AGON PRO AG276QSG2 suits NVIDIA GPU owners wanting genuine hardware G-Sync Ultimate and esports players wanting Mini-LED brightness without OLED burn-in risk, though it is not the pick for AMD GPU users who can't benefit from the G-Sync module and budget-conscious buyers. The ASUS ROG Swift PG27AQDP is the one to take for competitive esports players wanting near-instant pixel response and gamers with mid-range GPUs who can't sustain 4K/240Hz, though it is not built for productivity users who want maximum screen real estate at 4K and static-content users worried about long-term OLED burn-in risk. The same goes for anyone upgrading from an LCD who wants OLED contrast without 4K's GPU tax. 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 ASUS ROG Swift PG27AQDP (8.8/10): an excellent, easier-to-drive alternative to 4K OLED gaming monitors for players who prioritize frame rate over resolution.
Frequently asked questions
Do the AOC AGON PRO AG276QSG2 and ASUS ROG Swift PG27AQDP differ on panel type?
Yes. Panel Type reads IPS on the AOC AGON PRO AG276QSG2 versus QD-OLED on the ASUS ROG Swift PG27AQDP.
Is the Screen Size the same on the AOC AGON PRO AG276QSG2 and ASUS ROG Swift PG27AQDP?
It is. Both are listed at 27 in, so it is not a reason to pick one over the other.
Specs and benchmarks
Panel Type
- AOC AGON PRO AG276QSG2
- IPS
- ASUS ROG Swift PG27AQDP
- QD-OLED
Brand
- AOC AGON PRO AG276QSG2
- AOC
- ASUS ROG Swift PG27AQDP
- ASUS
Model Number
- AOC AGON PRO AG276QSG2
- AG276QSG2
- ASUS ROG Swift PG27AQDP
- PG27AQDP
Screen Size
- AOC AGON PRO AG276QSG2
- 27 in
- ASUS ROG Swift PG27AQDP
- 27 in
Resolution
- AOC AGON PRO AG276QSG2
- 2560 x 1440 (QHD)
- ASUS ROG Swift PG27AQDP
- 2560 x 1440 (QHD)
Aspect Ratio
- AOC AGON PRO AG276QSG2
- 16:9
- ASUS ROG Swift PG27AQDP
- 16:9
Refresh Rate
- AOC AGON PRO AG276QSG2
- 360 HzBest
- ASUS ROG Swift PG27AQDP
- 240 Hz-33%
Response Time
- AOC AGON PRO AG276QSG2
- 1 ms
- ASUS ROG Swift PG27AQDP
- 0.03ms (GtG)Best
Adaptive Sync
- AOC AGON PRO AG276QSG2
- NVIDIA G-Sync with Pulsar
- ASUS ROG Swift PG27AQDP
- NVIDIA G-Sync, AMD FreeSync Premium Pro
DCI-P3 Coverage
- AOC AGON PRO AG276QSG2
- 97.3 %
- ASUS ROG Swift PG27AQDP
- 99 %
Series
- AOC AGON PRO AG276QSG2
- AGON PRO
- ASUS ROG Swift PG27AQDP
- ROG Swift
Color Gamut
- AOC AGON PRO AG276QSG2
- 131.3% sRGB, 97.3% DCI-P3
- ASUS ROG Swift PG27AQDP
- ~99% DCI-P3
HDR Formats
- AOC AGON PRO AG276QSG2
- HDR10
- ASUS ROG Swift PG27AQDP
- VESA DisplayHDR True Black 400
Ports
- AOC AGON PRO AG276QSG2
- DisplayPort 1.4, HDMI 2.1, USB-B upstream, USB-A downstream, headphone out
- ASUS ROG Swift PG27AQDP
- DisplayPort 2.1 UHBR10, 2x HDMI 2.1, USB hub
Which one should you pick?
Choose AOC AGON PRO AG276QSG2 if you want the higher screen size (27 in vs 27 in) and the higher refresh rate (360 Hz vs 240 Hz).
Choose ASUS ROG Swift PG27AQDP if you want the lower response time (0.03ms (GtG) vs 1 ms).
Price comparison
| Retailer | AOC AGON PRO AG276QSG2 | ASUS ROG Swift PG27AQDP |
|---|---|---|
| Amazon | View on Amazon | View on Amazon |
| Best Buy | View on Best Buy |
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.
ASUS ROG Swift PG27AQDP
8.8 / 10 Expert Rating
An excellent, easier-to-drive alternative to 4K OLED gaming monitors for players who prioritize frame rate over resolution.




