ASUS ROG Swift PG279QM
27‑inch 1440p IPS monitor with 170 Hz G‑Sync Ultimate for ultra‑smooth gaming
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Why people are buying it
The ROG Swift PG279QM is a 27‑inch gaming monitor that combines a fast 170 Hz refresh rate with a 1 ms GTG response time for buttery‑smooth action. Its IPS panel delivers 2560×1440 resolution, 400 nits brightness and HDR400 support, while covering 95 % of the DCI‑P3 colour space. G‑Sync Ultimate eliminates tearing and reduces input lag, and the ergonomic stand offers tilt, swivel, pivot and height adjustments. With a full set of ports and a built‑in USB hub, it's ready for high‑performance rigs and competitive play.
- 170 Hz refresh rate (over‑clocked)
- 1 ms GTG response time
- G‑Sync Ultimate for tear‑free gaming
- HDR400 with 400 nits brightness
- 27‑inch IPS panel covering 95 % DCI‑P3
What it does well
- 170 Hz refresh for ultra‑smooth motion
- Near‑instant 1 ms response
- G‑Sync Ultimate eliminates tearing
- Vibrant IPS colour with 95 % DCI‑P3 coverage
- Fully adjustable ergonomic stand
What to weigh
- Premium price point
- HDR400 is modest compared to HDR600+
- No built‑in speakers
Should you buy it?
The PG279QM delivers a rare blend of speed, colour accuracy and G‑Sync Ultimate support, making it a top choice for serious gamers and creators alike. Its price reflects the premium feature set, so it's best suited for users who will truly leverage the 170 Hz panel and HDR capabilities.
Specifications
| General | |
|---|---|
| Model | PG279QM |
| Release Year | 2022 |
| Warranty | 3 years |
| Display | |
| Panel | IPS (Quantum‑dot) |
| Resolution | 2560×1440 |
| Refresh Rate | 170 Hz |
| Response Time | 1 ms GTG |
| Brightness | 400 cd/m² |
| HDR | HDR400 |
| Color Gamut | 95 % DCI‑P3 / 100 % sRGB |
| Performance | |
| Adaptive Sync | G‑Sync Ultimate |
| Input Lag | ≈4 ms (typ) |
| Contrast Ratio | 1000:1 (typ) |
| Other | |
| Ports | DP 1.4, HDMI 2.0, USB‑C (DP Alt‑Mode), 3× USB‑3.0 |
| Stand Adjustments | Tilt, swivel, pivot, height |
| VESA Mount | 100 × 100 mm |
From published manufacturer information. Check the store listing for the exact variant.
How it compares
| Product | Panel | Resolution | Refresh Rate | Response Time | Adaptive Sync | HDR |
|---|---|---|---|---|---|---|
| ASUS ROG Swift PG279QM | IPS (Quantum‑dot) | 2560×1440 | 170 Hz | 1 ms GTG | G‑Sync Ultimate | HDR400 |
| Dell Alienware AW2721D | IPS | 2560×1440 | 240 Hz | 1 ms GTG | G‑Sync Compatible | HDR600 |
| LG UltraGear 27GN950 | Nano IPS | 3840×2160 | 144 Hz | 1 ms GTG | G‑Sync Compatible | HDR600 |
Worth a look instead
Questions buyers ask
Does the PG279QM support HDR content?
Yes, it supports HDR400, delivering up to 400 nits brightness and a wider colour gamut.
Can I use the monitor with an AMD graphics card?
The panel works with AMD FreeSync, but full G‑Sync Ultimate features require an NVIDIA GPU.
Is the monitor VESA‑mountable?
Yes, it has a 100 × 100 mm VESA mounting pattern.
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