Acer Predator X39 39" Review
Screen Size 39
Resolution 3440 x 1440
Panel Type OLED
Refresh Rate 240
Adaptive Sync FreeSync Premium
Hdr HDR
70.9 Overall Score
Overview
Performance
Pros & Cons
Pros
Cons
Specifications
Full Specifications
Display
| Size | 39" |
| Resolution | 3440 x 1440 |
| Panel Type | OLED |
| Aspect Ratio | 21:9 |
| Curved | No |
| Curvature | 800 |
Performance
| Refresh Rate | 240 Hz |
| Adaptive Sync | FreeSync Premium |
Color & HDR
| Brightness | 1300 nits |
| Color Gamut | 1.07 Billion Colors (10-Bit) |
| HDR | HDR |
| HDR Support | HDR |
Connectivity
| USB-C | 1 |
| Speakers | No |
Ergonomics
| Height Adjustable | Yes |
| Tilt | Yes |
| Swivel | Yes |
| Pivot | No |
| VESA Mount | 100x100 |
Features
| Touchscreen | No |
| Weight | 15.0 kg / 33.1 lbs |
Value & Pricing
Mar 22, 2026 CA$961
vs Competition
| Spec | Acer Predator X39 39" | LG UltraGear LG - UltraGear 27" IPS Dual Mode (4K UHD 180Hz, | MSI MPG MSI 32" UHD 4K 240Hz G-Sync Compatible 0.03ms | Samsung Odyssey Neo Samsung - 57" Odyssey Neo G9 Dual 4K UHD Quantum | ASUS ROG Swift ASUS ROG Swift 32" 4K OLED Gaming Monitor PG32UCDP | Apple Studio Display Apple - Studio Display - Standard glass - |
|---|---|---|---|---|---|---|
| Screen Size | 39 | 27 | 32 | 57 | 32 | 27 |
| Resolution | 3440 x 1440 | 3840 x 2160 | 3840 x 2160 | 7680 x 2160 | 3840 x 2160 | 5120 x 2880 |
| Panel Type | OLED | IPS | OLED | VA | OLED | IPS |
| Refresh Rate | 240 | 180 | 240 | 240 | 240 | 60 |
| Response Time Ms | - | 1 | 0 | 1 | - | - |
| Adaptive Sync | FreeSync Premium | G-Sync Compatible | G-Sync Compatible | FreeSync Premium Pro | G-Sync Compatible | - |
| Hdr | HDR | HDR400 | HDR400 | HDR10+ | HDR10 | ✗ |
| Compare | Compare | Compare | Compare | Compare |
| Product | Color | Compact | Display | Feature | Ergonomic | Performance | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|
| Acer Predator X39 39" | 99.4 | 72.4 | 88.4 | 82.4 | 87.8 | 81.3 | 73.1 | 66.4 |
| LG UltraGear 27" Dual Mode Compare | 89.8 | 80.4 | 90.5 | 82.4 | 96.5 | 94.1 | 99.9 | 97.3 |
| MSI MPG 32" Compare | 99 | 72.4 | 98.7 | 82.4 | 96.5 | 99.9 | 96.7 | 73.7 |
| Samsung Odyssey Neo G9 57" Dual Compare | 99.4 | 50.4 | 99.6 | 82.4 | 87.8 | 96.3 | 99.4 | 99.3 |
| ASUS ROG Swift 32" Compare | 99.9 | 72.4 | 98.7 | 82.4 | 87.8 | 81.3 | 96.7 | 97.3 |
| Apple Studio Display Studio Display Standard glass Tilt-adjustable stand Compare | 96.7 | 80.4 | 99.4 | 99.6 | 72.3 | 22.5 | 96 | 98.1 |