Looking for an honest Acer Predator XB3 vs ViewSonic XG2431 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 Predator XB3 comes out ahead 60/100 to 49/100 — a 11-point gap. The widest gap is in performance, where the Acer Predator XB3 pulls noticeably ahead. On price the Acer Predator XB3 undercuts the ViewSonic XG2431 by 7% ($278.99 vs $299), which materially changes the value calculus for budget-conscious buyers.
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Acer Predator XB3 edges out the ViewSonic XG2431 in the gaming monitors category, especially in performance, scoring 60 vs 49. If you want the better overall gaming monitors, Acer Predator XB3 is the recommended choice.
Picking Acer Predator XB3 over ViewSonic XG2431 means trading these off.
✓ Pros
✗ Cons
✓ Pros
✗ Cons
| Spec | Acer Predator XB3W | ViewSonic XG2431 |
|---|---|---|
| Screen Size | 28"✓ | 24" |
| Panel Type | IPS | IPS |
| Resolution | 2560x1440 | 1920 x 1080 |
| Refresh Rate | 144Hz | 240Hz✓ |
| Response Time | 1ms | — |
| Ports |
Buy Acer Predator XB3 if…
Buy the Acer Predator XB3 if you want the best performance in this comparison. It scores higher overall and is the recommended choice for most buyers.
Buy ViewSonic XG2431 if…
The ViewSonic XG2431 is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.
Acer Predator XB3 edges out the ViewSonic XG2431 in the gaming monitors category, especially in performance, scoring 60 vs 49. If you want the better overall gaming monitors, Acer Predator XB3 is the recommended choice.
Yes, Acer Predator XB3 scores higher overall (60 vs 49).
Acer Predator XB3 is cheaper at $278.99 vs $299 for the ViewSonic XG2431.
Buy the Acer Predator XB3 if you want the best performance in this comparison. It scores higher overall and is the recommended choice for most buyers.
The ViewSonic XG2431 is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.
Acer Predator XB3 has the larger display (28" vs 24").
Reviewed by VersusMatrix Editorial Team
Last updated: May 10, 2026
Methodology: AI-powered analysis of technical specifications from manufacturer data. Scores are calculated by comparing products across multiple dimensions and normalized relative to the full category database. Our editorial process is independent and not influenced by affiliate partnerships.
Scores are relative within the gaming monitorscategory. Percentages show each dimension's weight in the overall score. A difference of less than 0.5 points is considered a tie.
| HDMI 2.1, DisplayPort 1.4 |
| HDMI 2.0, DisplayPort 1.2, USB 3.0 |
| Price | 278.99$✓ | 299$ |