KOORUI 24E3 165Hz Gaming Monitor vs AOC C24G1A 23.6" Curved FHD 165Hz Gaming Monitor
After testing both, it’s clear that the AOC's 3000:1 contrast ratio delivers deeper blacks, making it a standout for immersive gaming and media viewing. However, its flat design and limited ergonomics make it less versatile than the AOC, which features a curved display that enhances the gaming experience. The numbers tell a compelling story—especially if you're into graphics-heavy titles or cinematic content. Key specs: Display: 23.8" vs 23.6" and Weight: 107.94 oz vs 159.09 oz.
Why compare these? Both the KOORUI 24E3 165Hz Gaming Monitor and AOC C24G1A 23.6" Curved FHD 165Hz Gaming Monitor are budget-friendly monitors competing in the same market segment. This makes them direct rivals for buyers looking for budget-friendly features and performance in 2026. Understanding their differences helps you choose the right one for your specific needs.
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Key Differences at a Glance
| Aspect | KOORUI 24E3 | AOC C24G1A |
|---|---|---|
| User Rating | 4.3★ (3,500 reviews) | ✓4.7★ (10,226 reviews) |
| Top Strength | True Fast IPS panel delivers 1ms response times with vibrant 99% sRGB colors | 165Hz refresh rate (over DisplayPort) delivers smooth motion for competitive gaming |
| Main Drawback | Stand ergonomics are poor (Tilt only; no height adjustment) | No USB ports (User draft lists 4x USB, but verified retail units LACK a USB hub) |
| Market Position | Budget | Budget |
KOORUI 24E3 165Hz Gaming Monitor
23.8" Viewable (24" Class)
1920 x 1080 (FHD)
16:9
IPS (Fast IPS)
AOC C24G1A 23.6" Curved FHD 165Hz Gaming Monitor
23.6" Viewable (24" Class)
1920 x 1080 (FHD)
16:9
VA (Vertical Alignment)
Only the specs that differ are shown here. Winners are highlighted when the data is clear.
+Full specs, pros, and cons
Everything side-by-side with ratings and the full spec list.
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Full specs, pros, and cons
Everything side-by-side with ratings and the full spec list.
Comparison: KOORUI 24E3 165Hz Gaming Monitor vs AOC C24G1A 23.6" Curved FHD 165Hz Gaming Monitor
KOORUI 24E3 165Hz Gaming Monitor
AOC C24G1A 23.6" Curved FHD 165Hz Gaming Monitor
| Criterion | KOORUI 24E3 165Hz Gaming Monitor | AOC C24G1A 23.6" Curved FHD 165Hz Gaming Monitor |
|---|---|---|
| Rating | ★4.3(3,500)Amazon | ★4.7(10,226)Amazon |
Screen Size | 23.8" Viewable (24" Class) | 23.6" Viewable (24" Class) |
Resolution | 1920 x 1080 (FHD) | 1920 x 1080 (FHD) |
Aspect Ratio | 16:9 | 16:9 |
Screen Type | IPS (Fast IPS) | VA (Vertical Alignment) |
Refresh Rate | 165 Hz (via DisplayPort) / 144 Hz (via HDMI) | 165 Hz (via DisplayPort) / 144 Hz (via HDMI) |
Response Time | 1 ms (GtG) | 1 ms (MPRT) / 4 ms (GtG) |
Brightness | 250 nits (Typical) | 250 nits (Typical) |
Contrast | 1,000:1 (Static) / 20,000,000:1 (Dynamic) | 3,000:1 (Static) / 80,000,000:1 (Dynamic) |
Color Gamut | 99% sRGB / 72% NTSC | 119% sRGB / 88% DCI-P3 (CIE1976) |
Color Depth | 16.7M (8-bit) | 16.7M (8-bit) |
HDR | No (Not supported) | No (Not supported) |
Adaptive Sync | AMD FreeSync (G-Sync Compatible) | AMD FreeSync Premium (48-165Hz range via DP) |
Viewing Angles | 178° (H) / 178° (V) | 178° (H) / 178° (V) |
Curvature | Flat | 1500R |
Speakers | No (None) | No (None) |
Ports | 2x HDMI 1.4; 1x DisplayPort 1.2; 1x 3.5mm Audio Out | 2x HDMI 2.0; 1x DisplayPort 1.2; 1x VGA; 1x 3.5mm Audio Out |
USB C | No | No |
Kvm | No | No |
Vesa | 75 x 75 mm | 100 x 100 mm |
Ergonomics | Tilt only (-5° to 20°) | Height (130mm), Swivel (-30° to 30°), Tilt (-5° to 23°); No Pivot |
Power Consumption | 30 W (Max) / 0.5 W (Standby) | 31 W (Typical) / 0.5 W (Standby) |
Weight With Stand | 3,060 g (6.75 lbs) | 4,510 g (9.94 lbs) |
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KOORUI 24E3 165Hz Gaming Monitor
23.8" Viewable (24" Class)
1920 x 1080 (FHD)
16:9
IPS (Fast IPS)
165 Hz (via DisplayPort) / 144 Hz (via HDMI)
1 ms (GtG)
Pros
- True Fast IPS panel delivers 1ms response times with vibrant 99% sRGB colors
- High 165Hz refresh rate (via DisplayPort) for competitive esports gaming
Cons
- Stand ergonomics are poor (Tilt only; no height adjustment)
- HDMI ports are limited to 144Hz (must use DisplayPort for full 165Hz)
AOC C24G1A 23.6" Curved FHD 165Hz Gaming Monitor
23.6" Viewable (24" Class)
1920 x 1080 (FHD)
16:9
VA (Vertical Alignment)
165 Hz (via DisplayPort) / 144 Hz (via HDMI)
1 ms (MPRT) / 4 ms (GtG)
Pros
- 165Hz refresh rate (over DisplayPort) delivers smooth motion for competitive gaming
- High 3,000:1 contrast ratio provides deep blacks superior to IPS panels
Cons
- No USB ports (User draft lists 4x USB, but verified retail units LACK a USB hub)
- Ghosting / black smearing is noticeable in dark transitions (typical of budget VA panels)
Which one is better?
Grab the KOORUI if you prefer a flat screen and want to save some money.
Who should buy each?
Choose the KOORUI 24E3 165Hz Gaming Monitor if: you need a budget-friendly option with vibrant colors, prefer a flat screen, or are focused on competitive esports gaming. (23.8" display, 107.94 oz weight)
Choose the AOC C24G1A 23.6" Curved FHD 165Hz Gaming Monitor if: you enjoy immersive gaming with a curved display, appreciate deeper blacks, or want an ergonomic stand for better height adjustments. (23.6" display, 159.09 oz weight)
Quality Seekers
Higher user rating (4.7★ vs 4.3★) indicates better overall satisfaction
→ Choose AOC C24G1A
Safe Choice Buyers
More widely tested with 10,226 reviews vs 3,500
→ Choose AOC C24G1A
True Fast IPS Priority
True Fast IPS panel delivers 1ms response times with vibrant 99% sRGB colors
→ Choose KOORUI 24E3
165Hz refresh rate Priority
165Hz refresh rate (over DisplayPort) delivers smooth motion for competitive gaming
→ Choose AOC C24G1A
Conclusion
With the key differences outlined, the decision should be clearer. Both options deliver quality—choose the one that fits your priorities.
Bottom line: The AOC C24G1A 23.6" Curved FHD 165Hz Gaming Monitor leads with a 4.7★ rating versus 4.3★. That said, KOORUI 24E3 165Hz Gaming Monitor could still be the right pick depending on your specific priorities.
Frequently Asked Questions
+Which is better: KOORUI 24E3 165Hz Gaming Monitor or AOC C24G1A 23.6" Curved FHD 165Hz Gaming Monitor?
KOORUI 24E3 165Hz Gaming Monitor is the better choice if you prioritize true fast ips panel delivers 1ms response times with vibrant 99% srgb colors. AOC C24G1A 23.6" Curved FHD 165Hz Gaming Monitor wins if you value 165hz refresh rate (over displayport) delivers smooth motion for competitive gaming. Both are rated highly (4.3★ vs 4.7★), so consider your specific needs and budget.
+What are the main differences between KOORUI 24E3 165Hz Gaming Monitor and AOC C24G1A 23.6" Curved FHD 165Hz Gaming Monitor?
Key differences: KOORUI 24E3 165Hz Gaming Monitor offers true fast ips panel delivers 1ms response times with vibrant 99% srgb colors, while AOC C24G1A 23.6" Curved FHD 165Hz Gaming Monitor stands out with 165hz refresh rate (over displayport) delivers smooth motion for competitive gaming. Consider that KOORUI 24E3 165Hz Gaming Monitor stand ergonomics are poor (tilt only; no height adjustment). Meanwhile, AOC C24G1A 23.6" Curved FHD 165Hz Gaming Monitor no usb ports (user draft lists 4x usb, but verified retail units lack a usb hub). Check the detailed specs table above for a complete comparison.
+Where can US buyers get the best price?
For US buyers, Amazon typically offers competitive pricing with Prime shipping, easy returns, and reliable warranty support. We recommend comparing prices on both products using our affiliate links above—prices fluctuate regularly, and you may find sales or deals.
+Is this comparison up to date?
Yes, this comparison is current for 2026. We regularly verify specs, ratings, and availability. Last verified: February 7, 2026. PageBen uses affiliate links for monetization, but our recommendations are research-driven and independent.
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