Looking for an honest Acer Nitro KG1 vs ASUS ROG Swift PG279QM comparison in 2026? We scored both gaming monitors on the same six-dimension framework — performance, battery, display, camera, design and value — using identical methodology, so the numbers below are directly comparable. In our overall scoring the Acer Nitro KG1 comes out ahead 57/100 to 43/100 — a 14-point gap. The widest gap is in battery life, where the Acer Nitro KG1 pulls noticeably ahead. On price the Acer Nitro KG1 undercuts the ASUS ROG Swift PG279QM by 616% ($111.59 vs $799), which materially changes the value calculus for budget-conscious buyers.
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Acer Nitro KG1 edges out the ASUS ROG Swift PG279QM in the gaming monitors category, especially in value ($111.59 vs $799), scoring 57 vs 43. If you want the better overall gaming monitors, Acer Nitro KG1 is the recommended choice.
Picking Acer Nitro KG1 over ASUS ROG Swift PG279QM means trading these off.
Acer
$112
Scores are relative within the gaming monitorscategory. Percentages show each dimension's weight in the overall score. A difference of less than 0.5 points is considered a tie.
✓ Pros
✗ Cons
✓ Pros
✗ Cons
| Spec | Acer Nitro KG1W | ASUS ROG Swift PG279QM |
|---|---|---|
| Screen Size | 27" | 27" |
| Panel Type | IPS | IPS |
| Resolution | 2560x1440 | 2560 x 1440 |
| Refresh Rate | 180Hz | 240Hz✓ |
| Response Time | 1ms | — |
| Ports | HDMI 2.1, DisplayPort 1.4 | HDMI 2.0, DisplayPort 1.4, USB 3.0 |
| Price | 111.59$✓ | 799$ |
Buy Acer Nitro KG1 if…
Buy the Acer Nitro KG1 if you want the best performance in this comparison. It scores higher overall and is the recommended choice for most buyers.
Buy ASUS ROG Swift PG279QM if…
The ASUS ROG Swift PG279QM is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.
Acer Nitro KG1 edges out the ASUS ROG Swift PG279QM in the gaming monitors category, especially in value ($111.59 vs $799), scoring 57 vs 43. If you want the better overall gaming monitors, Acer Nitro KG1 is the recommended choice.
Yes, Acer Nitro KG1 scores higher overall (82 vs 68).
Acer Nitro KG1 is cheaper at $111.59 vs $799 for the ASUS ROG Swift PG279QM.
Buy the Acer Nitro KG1 if you want the best performance in this comparison. It scores higher overall and is the recommended choice for most buyers.
The ASUS ROG Swift PG279QM is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.
Reviewed by VersusMatrix Editorial Team
Last updated: May 21, 2026
Methodology: AI-powered analysis of technical specifications from manufacturer data. Scores are calculated by comparing products across multiple dimensions and normalized relative to the full category database. Our editorial process is independent and not influenced by affiliate partnerships.
