LG UltraGear 27GR95QE-B 26.5" QHD OLED 240Hz Gaming Monitor vs KOORUI 24E3 165Hz Gaming Monitor
If you are torn between LG UltraGear 27GR95QE-B 26.5" QHD OLED 240Hz Gaming Monitor and KOORUI 24E3 165Hz Gaming Monitor, this breakdown is for you. We compare specs, pros, and cons so you can decide confidently.
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LG UltraGear 27GR95QE-B 26.5" QHD OLED 240Hz Gaming Monitor
KOORUI 24E3 165Hz Gaming Monitor
Comparison: LG UltraGear 27GR95QE-B 26.5" QHD OLED 240Hz Gaming Monitor vs KOORUI 24E3 165Hz Gaming Monitor
LG UltraGear 27GR95QE-B 26.5" QHD OLED 240Hz Gaming Monitor
KOORUI 24E3 165Hz Gaming Monitor
| Criterion | LG UltraGear 27GR95QE-B 26.5" QHD OLED 240Hz Gaming Monitor | KOORUI 24E3 165Hz Gaming Monitor |
|---|---|---|
| Rating | ★4.5(849)Best Buy | ★4.3(3,500)Amazon |
Screen Size | 26.5" Viewable (27" Class) | 23.8" Viewable (24" Class) |
Resolution | 2560 x 1440 (QHD) | 1920 x 1080 (FHD) |
Aspect Ratio | 16:9 | 16:9 |
Screen Type | WOLED (White OLED) | IPS (Fast IPS) |
Refresh Rate | 240 Hz | 165 Hz (via DisplayPort) / 144 Hz (via HDMI) |
Response Time | 0.03 ms (GtG) | 1 ms (GtG) |
Brightness | 200 nits (SDR Typical) / 1,000 nits (HDR Peak at 3% APL) | 250 nits (Typical) |
Contrast | 1,500,000:1 (Typ.) | 1,000:1 (Static) / 20,000,000:1 (Dynamic) |
Color Gamut | 98.5% DCI-P3 (CIE1976) | 99% sRGB / 72% NTSC |
Color Depth | 1.07 Billion (10-bit) | 16.7M (8-bit) |
HDR | HDR10 | No (Not supported) |
Adaptive Sync | NVIDIA G-SYNC Compatible / AMD FreeSync Premium | AMD FreeSync (G-Sync Compatible) |
Viewing Angles | 178° (H) / 178° (V) | 178° (H) / 178° (V) |
Curvature | Flat | Flat |
Speakers | No (None) | No (None) |
Ports | 2x HDMI 2.1; 1x DisplayPort 1.4 (DSC); 1x USB 3.0 Upstream; 2x USB 3.0 Downstream; 1x 4-Pole Headphone Out (DTS Headphone:X); 1x Optical Audio Out (SPDIF) | 2x HDMI 1.4; 1x DisplayPort 1.2; 1x 3.5mm Audio Out |
USB C | No | No |
Kvm | No | No |
Vesa | 100 x 100 mm | 75 x 75 mm |
Ergonomics | Height (110mm), Swivel (-10° to 10°), Tilt (-5° to 15°), Pivot (90°) | Tilt only (-5° to 20°) |
Power Consumption | 36.7 W (Typical) / 94 W (Max) / 0.5 W (Sleep) | 30 W (Max) / 0.5 W (Standby) |
Weight With Stand | 7,350 g (16.2 lbs) | 3,060 g (6.75 lbs) |
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LG UltraGear 27GR95QE-B 26.5" QHD OLED 240Hz Gaming Monitor
✓ Pros:
- • WOLED panel delivers perfect black levels and infinite contrast with no blooming
- • 240Hz refresh rate combined with 0.03ms response provides motion clarity matching 360Hz LCDs
- • Includes a physical remote control for easy OSD access (rare for monitors)
- • Matte anti-glare coating reduces reflections in lit rooms (unlike glossy QD-OLEDs)
- • Supports 4K @ 120Hz downscaling via HDMI 2.1 for PS5/Xbox Series X
✗ Cons:
- • SDR brightness is aggressive capped (~200 nits), looking dim in bright rooms
- • Matte coating can introduce a slight 'grain' or fuzziness to white backgrounds
- • RWBG subpixel layout causes text fringing (text looks less sharp than on LCDs)
- • Aggressive ABL (Auto Brightness Limiter) dims the screen when large white windows are open
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KOORUI 24E3 165Hz Gaming Monitor
✓ Pros:
- • True Fast IPS panel delivers 1ms response times with vibrant 99% sRGB colors
- • High 165Hz refresh rate (via DisplayPort) for competitive esports gaming
- • Supports AMD FreeSync Premium to eliminate screen tearing
- • Includes both DisplayPort and two HDMI ports for connecting multiple devices
- • VESA 75x75mm mountable, allowing for aftermarket arm upgrades
✗ Cons:
- • Stand ergonomics are poor (Tilt only; no height adjustment)
- • HDMI ports are limited to 144Hz (must use DisplayPort for full 165Hz)
- • No built-in speakers
- • Controls are basic and the OSD menu can be clunky to navigate
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Which one is better?
Overall, KOORUI 24E3 165Hz Gaming Monitor delivers better satisfaction. LG UltraGear 27GR95QE-B 26.5" QHD OLED 240Hz Gaming Monitor is still a quality option with specific strengths worth considering.
Who should buy each?
LG UltraGear 27GR95QE-B 26.5" QHD OLED 240Hz Gaming Monitor excels at: WOLED panel delivers perfect black levels and infinite contrast with no blooming, 240Hz refresh rate combined with 0.03ms response provides motion clarity matching 360Hz LCDs
Watch for: SDR brightness is aggressive capped (~200 nits), looking dim in bright rooms
KOORUI 24E3 165Hz Gaming Monitor excels at: True Fast IPS panel delivers 1ms response times with vibrant 99% sRGB colors, High 165Hz refresh rate (via DisplayPort) for competitive esports gaming
Watch for: Stand ergonomics are poor (Tilt only; no height adjustment)
Conclusion
We hope this comparison helps you buy with confidence. Both products are dependable; the right one depends on how you will use it.
Frequently Asked Questions
+Which has better value?
LG UltraGear 27GR95QE-B 26.5" QHD OLED 240Hz Gaming Monitor excels if you value woled panel delivers perfect black levels and infinite contrast with no blooming. KOORUI 24E3 165Hz Gaming Monitor is better if you prioritize true fast ips panel delivers 1ms response times with vibrant 99% srgb colors. Pick based on your budget and daily use.
+Is this an independent review?
Yes. We use affiliate links for monetization, but recommendations are research-driven and unbiased.
+Do newer models exist?
Check release timelines from the manufacturers and compare pricing before you buy. We refresh this page when major updates land.
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