LG UltraGear 27G640A-B 27" Black 2026
The 300Hz refresh rate and 1ms response time on its 27" QHD IPS panel deliver ultra-smooth motion for competitive precision. The 95% DCI-P3 color gamut with a frameless, ergonomic design provides vivid visuals and adjustable comfort for long sessions. This monitor is best for competitive esports gamers who need high-frame-rate clarity and responsive controls in fast-paced titles.
Screen 27
Resolution 2560 x 1440
Panel IPS
Refresh 300 Hz
response time ms 1
adaptive sync FreeSync Premium
HDR DisplayHDR 400
87 ओवरऑल स्कोर
कीमत £0
Snapshot
फायदे और नुकसान
Pros
Cons
What owners think
मालिकों की राय समय के साथ कैसे बदली
विशेषग्राहकों ने वास्तव में अपनी समीक्षाएँ कब लिखीं, इसके आधार पर — ताकि आप देख सकें कि शुरुआती तारीफ़ टिकी या नहीं।
समय के साथ मालिकों की राय स्थिर रही है
22 तिथि-युक्त ग्राहक समीक्षाओं पर आधारित, कैलेंडर तिमाही के अनुसार समूहित। अवधि-वार विश्लेषण अंग्रेज़ी में है।
The proof
प्रदर्शन
तकनीकी विशेषताएं
पूर्ण विनिर्देश
Display
| Size | 27" |
| Resolution | 2560 (QHD) |
| Panel Type | IPS |
| Aspect Ratio | 16:9 |
| Curved | No |
Performance
| Refresh Rate | 300 Hz |
| Response Time | 1 |
| Adaptive Sync | FreeSync Premium |
Color & HDR
| Brightness | 400 nits |
| Color Gamut | DCI P3 95% (CIE1976) |
| Color Depth | 10-bit |
| HDR | DisplayHDR 400 |
| HDR Support | HDR10 |
Connectivity
| HDMI Ports | 2 |
| DisplayPort | 1 |
| USB-C | 1 |
| Speakers | Yes |
| Headphone Jack | Yes |
Ergonomics
| Height Adjustable | Yes |
| Tilt | Yes |
| Swivel | Yes |
| Pivot | Yes |
| VESA Mount | 100x100 |
Features
| Webcam | No |
| Touchscreen | No |
| PIP/PBP | No |
| Power | 45 |
| Weight | 5.5 kg / 12.1 lbs |
प्रतिस्पर्धियों से तुलना
| Spec | LG UltraGear 27G640A-B 27" | ASUS ROG Strix XG27AQDMG | Samsung Odyssey Neo G9 LS57CG952NNXZA | MSI MPG 272URX QD-OLED | Dell UltraSharp U4025QW | Alienware AW-Series AW3425DW |
|---|---|---|---|---|---|---|
| Screen Size | 27 | 26.5 | 57 | 27 | 39.70000076293945 | 34 |
| Resolution | 2560 x 1440 | 2560 x 1440 | 7680 x 2160 | 3840 x 2160 | 5120x2160 | 3440x1440 |
| Panel Type | IPS | OLED | VA | OLED | IPS | QD-OLED |
| Refresh Rate | 300 | 240 | 240 | 240 | 120 | 240 |
| Response Time Ms | 1 | 0.029999999329447746 | 1 | 0.029999999329447746 | 5 | 0.029999999329447746 |
| Adaptive Sync | FreeSync Premium | FreeSync Premium Pro | FreeSync Premium Pro | G-Sync Compatible | Adaptive-Sync | FreeSync Premium Pro |
| Hdr | DisplayHDR 400 | HDR10 | HDR10+ | DisplayHDR True Black 400 | DisplayHDR 600 | DisplayHDR 400 True Black |
| Compare | Compare | Compare | Compare | Compare |
| Product | Color | Compact | Display | Feature | Ergonomic | Performance | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|
| LG UltraGear 27G640A-B 27" | 88.2 | 77.2 | 68.9 | 72.7 | 90.5 | 90.6 | 87.8 | 79.5 |
| ASUS ROG Strix XG27AQDMG Compare | 96.5 | 73.8 | 75.5 | 72.7 | 90.5 | 98 | 93.2 | 86.1 |
| Samsung Odyssey Neo G9 LS57CG952NNXZA Compare | 99.5 | 73.8 | 99.7 | 97.4 | 72.3 | 87.9 | 99.2 | 95.6 |
| MSI MPG 272URX QD-OLED Compare | 95.9 | 63.8 | 97.3 | 86.5 | 90.5 | 98 | 82.2 | 74.5 |
| Dell UltraSharp U4025QW Compare | 97.7 | 82.3 | 98.4 | 97.4 | 72.3 | 56.7 | 99.2 | 95.6 |
| Alienware AW-Series AW3425DW Compare | 98.4 | 79.8 | 85.5 | 92 | 90.5 | 98 | 95.3 | 95.6 |
