Nouveau
Samsung ViewFinity LS40H850TANXZA 40" Black 2026
The 40-inch 5120x2160 VA panel with a 144Hz refresh rate and 3000:1 contrast ratio delivers sharp 5K2K detail and smooth motion for a uniquely versatile curved display. Thunderbolt 5 with 140W charging and a fully adjustable stand make it a powerful, clutter-reducing hub for modern workspaces. This monitor is best for hybrid users who split time between color-critical productivity tasks and immersive, high-refresh-rate gaming.
Screen 40
Resolution 5120 x 2160 (5K)
Panel VA
Refresh 144 Hz
response time ms 4
adaptive sync FreeSync Premium
HDR HDR10+
76 Score global
Prix 0 €
Aucune offre disponible
Snapshot
Avantages et inconvénients
Pros
- Strong display (98th percentile) 98th
- Strong feature (97th percentile) 97th
- Strong color (83th percentile) 83th
- Strong connectivity (82th percentile) 82th
Cons
What owners think
The proof
Performances
Caractéristiques techniques
Fiche technique complète
Display
| Size | 40" |
| Resolution | 5120 x 2160 (5K) |
| Panel Type | VA |
| Aspect Ratio | 21:9 |
| Curved | Yes |
| Curvature | 1000 |
Performance
| Refresh Rate | 144 Hz |
| Response Time | 4 |
| Adaptive Sync | FreeSync Premium |
Color & HDR
| Brightness | 350 nits |
| Color Gamut | sRGB 99% |
| Color Depth | 1.07 Billion |
| HDR | HDR10+ |
| HDR Support | HDR10+ |
Connectivity
| HDMI Ports | 1 |
| DisplayPort | 1 |
| USB-C | 0 |
| Thunderbolt | Thunderbolt 5 |
| Speakers | Yes |
| Headphone Jack | Yes |
Ergonomics
| Height Adjustable | Yes |
| Tilt | Yes |
| Swivel | Yes |
| Pivot | No |
| VESA Mount | 100x100 |
Features
| Webcam | No |
| PIP/PBP | Yes |
| Power | 340 |
| Weight | 14.0 kg / 30.9 lbs |
Face à la concurrence
| Spec | Samsung ViewFinity LS40H850TANXZA 40" | LG UltraGear 45GX950A-B | ASUS ROG Strix XG27AQDMG | MSI MPG 272URX QD-OLED | Dell UltraSharp U4025QW | Alienware AW-Series AW3425DW |
|---|---|---|---|---|---|---|
| Screen Size | 40 | 44.5 | 26.5 | 27 | 39.70000076293945 | 34 |
| Resolution | 5120 x 2160 (5K) | 5120 x 2160 | 2560 x 1440 | 3840 x 2160 | 5120 x 2160 | 3440x1440 |
| Panel Type | VA | OLED | OLED | OLED | IPS | QD-OLED |
| Refresh Rate | 144 | 165 | 240 | 240 | 120 | 240 |
| Response Time Ms | 4 | 0.029999999329447746 | 0.029999999329447746 | 0.029999999329447746 | 5 | 0.029999999329447746 |
| Adaptive Sync | FreeSync Premium | FreeSync Premium Pro | FreeSync Premium Pro | G-Sync Compatible | Adaptive-Sync | FreeSync Premium Pro |
| Hdr | HDR10+ | DisplayHDR True Black 400 | 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 |
|---|---|---|---|---|---|---|---|---|
| Samsung ViewFinity LS40H850TANXZA 40" | 83.1 | 48.2 | 98 | 97.4 | 72.4 | 63.4 | 82.4 | 53.4 |
| LG UltraGear 45GX950A-B Compare | 99.4 | 82.4 | 99.7 | 97.4 | 90.6 | 96.2 | 96.9 | 91.2 |
| ASUS ROG Strix XG27AQDMG Compare | 96.5 | 74 | 75.7 | 72.6 | 90.6 | 97.9 | 93.2 | 86.4 |
| MSI MPG 272URX QD-OLED Compare | 95.9 | 64.1 | 97.3 | 86.5 | 90.6 | 97.9 | 82.4 | 75 |
| Dell UltraSharp U4025QW Compare | 97.6 | 82.4 | 98.4 | 97.4 | 72.4 | 56.3 | 99.3 | 98.4 |
| Alienware AW-Series AW3425DW Compare | 98.3 | 80 | 85.6 | 92 | 90.6 | 97.9 | 95.3 | 95.7 |
Scores par usage
Un test complet arrive bientôt. Les caractéristiques, scores, prix et graphiques ci-dessus sont toujours à jour.
