Looking for an honest Acer Nitro KG1 27" IPS vs Gigabyte Gs27qa SA comparison in 2026? We scored both 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 27" IPS comes out ahead 72/100 to 67/100 — a 5-point gap. The widest gap is in display, where the Acer Nitro KG1 27" IPS pulls noticeably ahead. On price the Acer Nitro KG1 27" IPS undercuts the Gigabyte Gs27qa SA by 47% ($111.59 vs $163.49), which materially changes the value calculus for budget-conscious buyers.

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Acer Nitro KG1 27" IPS narrowly beats the Gigabyte Gs27qa SA in the monitors category, especially in display quality (200Hz vs 180Hz), scoring 72 vs 67. If you want the better overall monitors, Acer Nitro KG1 27" IPS is the recommended choice.
Picking Acer Nitro KG1 27" IPS over Gigabyte Gs27qa SA means trading these off.
Nothing meaningful — specs are roughly matched
Acer
$112
Scores are relative within the monitorscategory. Percentages show each dimension's weight in the overall score. A difference of less than 0.5 points is considered a tie.
✓ Pros
✗ Cons
| Spec | Acer Nitro KG1 27" IPSW | Gigabyte Gs27qa SA |
|---|---|---|
| Screen Size | 27" | 27" |
| Panel Type | IPS | IPS |
| Resolution | 3840x2160 | 2560 x 1440 pixels |
| Refresh Rate | 200Hz✓ | 180Hz |
| Response Time | 0.5ms | 1ms✓ |
| Brightness | 250nits | — |
| Ports | HDMI 2.0, DisplayPort 1.4, USB-C | HDMI 2.0, DisplayPort 1.4, USB-C |
| Weight | — | 6500g |
| Price | 111.59$✓ | 163.49$ |
Buy Acer Nitro KG1 27" IPS if…
Buy the Acer Nitro KG1 27" IPS if you want the best overall value in this comparison. It scores higher overall and is the recommended choice for most buyers.
Buy Gigabyte Gs27qa SA if…
The Gigabyte Gs27qa SA is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.
Acer Nitro KG1 27" IPS narrowly beats the Gigabyte Gs27qa SA in the monitors category, especially in display quality (200Hz vs 180Hz), scoring 72 vs 67. If you want the better overall monitors, Acer Nitro KG1 27" IPS is the recommended choice.
Yes, Acer Nitro KG1 27" IPS scores higher overall (72 vs 67).
Acer Nitro KG1 27" IPS is cheaper at $111.59 vs $163.49 for the Gigabyte Gs27qa SA.
Buy the Acer Nitro KG1 27" IPS if you want the best overall value in this comparison. It scores higher overall and is the recommended choice for most buyers.
The Gigabyte Gs27qa SA 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 10, 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.