LG Smart Monitor 27U511SA-W 27" White 2025
Screen 27
Resolution 1920 x 1080
Panel IPS
Refresh 100 Hz
response time ms 5
HDR HDR10
55 Overall Score
Price CA$274
Snapshot
Pros & Cons
Pros
- Strong social proof (77th percentile) 77th
- Strong feature (72th percentile) 72th
Cons
- Below average user sentiment (28th percentile)
What owners think
How owner sentiment changed over time
ExclusiveBased on when customers actually wrote their reviews — so you can see whether early praise held up.
Owner sentiment has cooled since launch
72/100Our AI sentiment read
Based on 11 dated customer reviews, grouped by calendar quarter. Period analysis is in English.
The proof
Performance
Specifications
Full Specifications
Display
| Size | 27" |
| Resolution | 1920 (Full HD) |
| Panel Type | IPS |
| Aspect Ratio | 16:9 |
| Curved | No |
Performance
| Refresh Rate | 100 Hz |
| Response Time | 5 |
Color & HDR
| Brightness | 250 nits |
| Color Gamut | sRGB 99%(CIE1931) (Typ.) |
| Color Depth | 16.7M (Number of Colors) |
| HDR | HDR10 |
| HDR Support | HDR10 |
Connectivity
| HDMI Ports | 2 |
| Speakers | Yes |
Ergonomics
| Height Adjustable | No |
| Tilt | Yes |
| Swivel | No |
| Pivot | No |
| VESA Mount | 100x100 |
Features
| Webcam | No |
| Touchscreen | No |
| Power | 20 |
| Weight | 5.6 kg / 12.3 lbs |
vs Competition
| Spec | LG Smart Monitor 27U511SA-W 27" | ASUS ROG Strix XG27AQDMG | MSI MPG MPG 271QRX QD-OLED | Samsung Odyssey OLED G6 G60SF | Alienware AW-Series AW3425DW | Dell UltraSharp U3425WE |
|---|---|---|---|---|---|---|
| Screen Size | 27 | 26.5 | 27 | 27 | 34 | 34.13999938964844 |
| Resolution | 1920 x 1080 | 2560 x 1440 | 2560 x 1440 | 2560 x 1440 | 3440x1440 | 3440x1440 |
| Panel Type | IPS | OLED | QD-OLED | QD-OLED | QD-OLED | IPS |
| Refresh Rate | 100 | 240 | 360 | 500 | 240 | 120 |
| Response Time Ms | 5 | 0.029999999329447746 | 0.029999999329447746 | 0.029999999329447746 | 0.029999999329447746 | 5 |
| Adaptive Sync | - | FreeSync Premium Pro | FreeSync Premium Pro | FreeSync Premium Pro | FreeSync Premium Pro | G-Sync Compatible |
| Hdr | HDR10 | HDR10 | DisplayHDR True Black 400 | HDR10+ | DisplayHDR 400 True Black | DisplayHDR 400 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Color | Compact | Display | Feature | User Sentiment | Ergonomic | Performance | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|---|
| LG Smart Monitor 27U511SA-W 27" | 54.2 | 60.9 | 51.3 | 72.4 | 28.2 | 49 | 48.6 | 46.8 | 76.6 |
| ASUS ROG Strix XG27AQDMG Compare | 96.4 | 73.9 | 75.7 | 72.4 | 95.8 | 90.4 | 97.9 | 93.1 | 86 |
| MSI MPG MPG 271QRX QD-OLED Compare | 98.9 | 63.9 | 76.6 | 72.4 | 99.1 | 90.4 | 99.5 | 82.2 | 99.5 |
| Samsung Odyssey OLED G6 G60SF Compare | 93.9 | 63.9 | 76.6 | 72.4 | 95.8 | 90.4 | 99.9 | 98 | 70.9 |
| Alienware AW-Series AW3425DW Compare | 98.3 | 79.9 | 85.5 | 91.8 | 0 | 90.4 | 97.9 | 95.3 | 95.6 |
| Dell UltraSharp U3425WE Compare | 86.5 | 86.8 | 80.9 | 97.3 | 0 | 90.4 | 56.2 | 99.8 | 86 |
Price
Value & Pricing
From CA$274
B&H Photo 1 offers From CA$274
May 12, 2026 CA$274
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
