Comparison between:
- 38.5" Dell Alienware AW3926QW
- 34.18" MSI MEG X
- 26.5" MSI Pro Max 271UPX12G
- 34.18" Acer Predator X34 F1
Brand, series, model
Information about the brand, series, model and model aliases.
| Dell Alienware AW3926QW | MSI MEG X | MSI Pro Max 271UPX12G | Acer Predator X34 F1 | |
| Series | - | - | Pro | - |
 |  |  |  | |
| Model year | 2026 | 2026 | 2026 | 2026 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 38.5 in | 34.18 in | 26.5 in | 34.18 in |
| Diagonal | 977.44 mm 97.744 cm 38.4819 in 3.2068 ft | 868.16 mm 86.816 cm 34.1795 in 2.8483 ft | 673.2 mm 67.32 cm 26.5039 in 2.2087 ft | 868.21 mm 86.821 cm 34.1815 in 2.8485 ft |
| Width | 915 mm 91.5 cm 36.0236 in 3.002 ft | 800.06 mm 80.006 cm 31.4984 in 2.6249 ft | 589.97 mm 58.997 cm 23.2272 in 1.9356 ft | 800.6 mm 80.06 cm 31.5197 in 2.6266 ft |
| Height | 383 mm 38.3 cm 15.0787 in 1.2566 ft | 337.06 mm 33.706 cm 13.2701 in 1.1058 ft | 332.93 mm 33.293 cm 13.1075 in 1.0923 ft | 337.06 mm 33.706 cm 13.2701 in 1.1058 ft |
| Radius of curvature | 1500 mm 150 cm 59.0551 in 4.9213 ft | 1800 mm 180 cm 70.8661 in 5.9055 ft | - | 1800 mm 180 cm 70.8661 in 5.9055 ft |
| Panel manufacturer | LG Display | Samsung Display | Samsung | Samsung |
| Panel type | OLED | QD-OLED | QD-OLED | QD-OLED |
| Panel bit depth | 10 bits | 10 bits | 10 bits | 10 bits |
| FRC | No | No | No | No |
| Colors | 1073741824 colors 30 bits | 1073741824 colors 30 bits | 1073741824 colors 30 bits | 1073741824 colors 30 bits |
| Aspect ratio | 2.37:1 | 2.389:1 | 1.778:1 16:9 | 2.389:1 |
| Resolution | 5120 x 2160 pixels | 3440 x 1440 pixels | 3840 x 2160 pixels Ultra HD (UHD) / 4K / 2160p | 3440 x 1440 pixels |
| Pixel pitch | 0.178 mm 0.0178 cm 0.007 in 0.0006 ft | 0.232 mm 0.0232 cm 0.0091 in 0.0008 ft | 0.153 mm 0.0153 cm 0.006 in 0.0005 ft | 0.232 mm 0.0232 cm 0.0091 in 0.0008 ft |
| Pixel density | 142 ppi 55 ppcm | 109 ppi 42 ppcm | 165 ppi 65 ppcm | 109 ppi 42 ppcm |
| Display area | - | 89.27 % | 90.21 % | - |
| sRGB | - | 139 % | 138.2 % | 100 % |
| Adobe RGB (1998) | - | 98 % | 97.5 % | 97 % |
| DCI P3 | 99 % | 99 % | 99 % | 99 % |
| Brightness | 300 cd/m² | 300 cd/m² | 250 cd/m² | 300 cd/m² |
| Peak brightness | 1300 cd/m² | 1300 cd/m² | 1000 cd/m² | 1300 cd/m² |
| Static contrast | 1850000 : 1 | 1500000 : 1 | 1500000 : 1 | 1500000 : 1 |
| HDR | DisplayHDR 500 True Black HDR10 Dolby Vision | HDR10 DisplayHDR 500 True Black | DisplayHDR 400 True Black HDR10 | HDR10 DisplayHDR 500 True Black |
| Horizontal viewing angle | 178 ° | 178 ° | 178 ° | 178 ° |
| Vertical viewing angle | 178 ° | 178 ° | 178 ° | 178 ° |
| Minimum response time | 0.03 ms 0.0000 s | 0.03 ms 0.0000 s | 0.03 ms 0.0000 s | 0.03 ms 0.0000 s |
| Coating | Glossy | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) | Glossy |
| 4th Gen Tandem OLED 4-stack Primary RGB Stripe Tandem structure Anti-reflective coating | QD-OLED Penta Tandem 4th Gen QD-OLED V-Stripe (RGB Stripe) sub-pixel layout EL Gen 3 technology DarkArmor Film | PureBlack QD-OLED Penta Tandem 4th Gen QD-OLED V-Stripe (RGB Stripe) sub-pixel layout EL Gen 3 technology DarkArmor Film | QD-OLED Penta Tandem 4th Gen QD-OLED V-Stripe (RGB Stripe) sub-pixel layout EL Gen 3 technology |
3D
3D displays use various technologies to achieve a 3D effect. Each of these technologies has its own advantages and drawbacks.
| 3D | No | No | No | No |
Frequencies
Information about the horizontal and vertical refresh rates/frequencies.
| Horizontal frequency (digital) | - | 30 kHz - 596.2 kHz | 30 kHz - 270 kHz | 30 kHz - 510 kHz |
| Vertical frequency (digital) | 48 Hz - 165 Hz | 48 Hz - 360 Hz | 48 Hz - 120 Hz | 48 Hz - 360 Hz |
| Dual mode 5K2K @ 165 Hz UWFHD @ 330 Hz | - | - | - |
Power supply and consumption
Information about the power supply and consumption, energy efficiency class, etc.
| 110V | 100 V - 120 V | 100 V - 120 V | 100 V - 120 V | 110 V - 120 V |
| 220V | 220 V - 240 V | 220 V - 240 V | 220 V - 240 V | 220 V - 240 V |
| Alternating current frequency | 50 Hz - 60 Hz | 50 Hz - 60 Hz | 50 Hz - 60 Hz | 50 Hz - 60 Hz |
| Electric current (A) | 13.5 A | - | - | 2.5 A |
| Power consumption (off) | 0.5 W | 0.3 W | 0.3 W | 0.3 W |
| Power consumption (sleep) | 0.5 W | 0.5 W | 0.5 W | 0.5 W |
| Power consumption (average) | - | 85 W | - | - |
Dimensions, weight and color
Information about the dimensions and the weight of the specific model with and without stand as well as the colors, in which it is offered to the market.
| Width | - | 812.3 mm 81.23 cm 31.9803 in 2.665 ft | 611.1 mm 61.11 cm 24.0591 in 2.0049 ft | 961 mm 96.1 cm 37.8346 in 3.1529 ft |
| Height | - | 371.9 mm 37.19 cm 14.6417 in 1.2201 ft | 356.3 mm 35.63 cm 14.0276 in 1.169 ft | - |
| Depth | - | 118.54 mm 11.854 cm 4.6669 in 0.3889 ft | 73 mm 7.3 cm 2.874 in 0.2395 ft | - |
| Width with stand | - | 812.3 mm 81.23 cm 31.9803 in 2.665 ft | 611.1 mm 61.11 cm 24.0591 in 2.0049 ft | 961 mm 96.1 cm 37.8346 in 3.1529 ft |
| Height with stand | - | 433.08 mm 43.308 cm 17.0504 in 1.4209 ft | 410.3 mm 41.03 cm 16.1535 in 1.3461 ft | 583 mm 58.3 cm 22.9528 in 1.9127 ft |
| Depth with stand | - | 228.3 mm 22.83 cm 8.9882 in 0.749 ft | 200.6 mm 20.06 cm 7.8976 in 0.6581 ft | 374.9 mm 37.49 cm 14.7598 in 1.23 ft |
| Weight with stand | - | 7.7 kg 16.98 lbs | 6.6 kg 14.55 lbs | - |
| Box width | - | 995 mm 99.5 cm 39.1732 in 3.2644 ft | 770 mm 77 cm 30.315 in 2.5262 ft | - |
| Box height | - | 505 mm 50.5 cm 19.8819 in 1.6568 ft | 478 mm 47.8 cm 18.8189 in 1.5682 ft | - |
| Box depth | - | 200 mm 20 cm 7.874 in 0.6562 ft | 142 mm 14.2 cm 5.5906 in 0.4659 ft | - |
| Box weight | - | 1349 kg 2974.04 lbs | 9.5 kg 20.94 lbs | - |
| Stand depth | - | 228.3 mm 22.83 cm 8.9882 in 0.749 ft | 200.6 mm 20.06 cm 7.8976 in 0.6581 ft | 374.9 mm 37.49 cm 14.7598 in 1.23 ft |
| Colors | Black | Black | White | Black |
Ergonomics
Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.
| VESA mount | Yes | Yes | Yes | Yes |
| VESA interface | 100 x 100 mm | 100 x 100 mm | 100 x 100 mm | 100 x 100 mm |
| Removable stand | Yes | Yes | Yes | Yes |
| Height adjustment | Yes | Yes | Yes | Yes |
| Height adjustment range | - | 110 mm 11 cm 4.3307 in 0.3609 ft | 150 mm 15 cm 5.9055 in 0.4921 ft | 120 mm 12 cm 4.7244 in 0.3937 ft |
| Landscape/portrait pivot | No | Yes | Yes | No |
| Left pivot | - | 10 ° | 90 ° | - |
| Right pivot | - | 10 ° | 90 ° | - |
| Left/right swivel | Yes | Yes | Yes | Yes |
| Left swivel | - | 30 ° | 30 ° | 20 ° |
| Right swivel | - | 30 ° | 30 ° | 20 ° |
| Forward/backward tilt | Yes | Yes | Yes | Yes |
| Forward tilt | - | 3 ° | 5 ° | 5 ° |
| Backward tilt | - | 20 ° | 20 ° | 20 ° |
| - | 1/4" Tripod Socket | - | - |
Audio
Information about the audio system - number and power of the built-in speakers, supported audio technologies.
| Speakers | - | - | 2 x 2.5 W | 2 x 5 W |
| - | - | - | Front-firing |
Camera
Many contemporary desktop monitors and smart TV sets have built-in cameras.
| Camera | No | No | No | No |
Connectivity
Available connectivity ports, slots and interfaces.
| Connectivity | 1 x USB 3.2 (Type-C; Gen 2; 10 Gbps; upstream; 90W; DP Alt Mode) 1 x USB 3.2 (Type-C; Gen 1; 5 Gbps; downstream; 15W) 2 x USB 3.2 (Type-A; Gen 1; 5 Gbps; downstream) 2 x HDMI 2.1 (FRL 6 (48 Gbps); eARC) 1 x DisplayPort 2.1 (UHBR20) 1 x 3.5 mm Audio Out | 1 x USB (Type-B; Gen 1; 5 Gbps; upstream) 1 x USB 3.2 (Type-C; upstream; 98W; DP Alt Mode) 2 x USB 3.2 (Type-A; Gen 1; 5 Gbps; downstream) 2 x HDMI 2.1 (FRL6 (48 Gbps)) 1 x DisplayPort 2.1 (UHBR13.5) 1 x 3.5 mm Audio Out | 1 x USB 3.2 (Type-C; Gen 1; 5 Gbps; upstream; 15W; DP Alt Mode) 2 x HDMI 2.1 1 x DisplayPort 1.4 (a) 1 x 3.5 mm Audio Out | 1 x USB 3.2 (Type-C; Gen 1; 5 Gbps; upstream; 65W; DP Alt Mode) 1 x USB 3.2 (Type-B; Gen 1; 5 Gbps; upstream) 2 x USB 3.2 (Type-A; Gen 1; 5 Gbps; downstream) 2 x HDMI 2.1 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out |
| - | - | HDCP 2.2 | High-bandwidth Digital Content Protection (HDCP) |
Features
Some additional functional features of the model.
| Features | AlienFX lighting with new AW30 glyph iconography Alienware Command Center AMD FreeSync Premium Pro ComfortView Plus (Hardware Solution) Creator Mode Flicker-free technology Graphite film heatsink KVM Switch Low Blue Light NVIDIA G-Sync Compatible Picture-by-Picture Picture-in-Picture Pixel Refresh / Pixel Shift / Panel Refresh Quantum Dot Color | 5-way joystick AI Agent - LuckyClaw AI Care Sensor AI Gauge AI Goggle AI Navigator AI Robot Lite Design AI Scene AI Scope AI Tracker AI Vision+ Console Mode KVM Switch MSI OLED Care 3.0 Mystic Light NVIDIA G-Sync SpectrumBar+ Uniform Luminance VESA ClearMR 18000 | 6-axis Color Adjustment Adaptive-Sync technology AI Menu AI Vision AMD FreeSync Premium Pro Aspect Ratio Control EyesErgo Console Mode Gaming Intelligence App Gamma Adjustment Low Blue Light M-Color Mode for MacBook sync MSI VisiClarity Technology MSI Power Link OLED Care 2.0 Picture-by-Picture Picture-in-Picture Quantum Dot Color Smart Crosshair Uniform Luminance | AMD FreeSync Premium Pro BlueLightShield Pro ComfyView Flicker-free technology KVM Switch Low Dimming NVIDIA G-Sync Compatible Picture-by-Picture Picture-in-Picture |
Certificates, standards and licenses
Licenses from regulatory agencies, standards, certificates.
| Certificates, standards and licenses | UL EyeSafe CPF60 (Circadian Protection Factor) UL EyeSafe RPF40 (Retinal Protection Factor) UL-certified Perfect Black UL-certified Perfect Color UL-certified Perfect Reproduction UL-verified Flicker-free UL_verified Discomfort Galre Free UL-verified Low Blue Light Platinum (Hardware Solution) | UL TrueBright Certification Windows Dynamic Lighting Certification | - | BSMI CB CE e-Standby FCC KC kCC MEPS RCM RoHS |
Operating and storage conditions
There are certain requirements for the environmental conditions, in which the display should be used and stored in order to function properly.
| Operating temperature | 0 °C - 40 °C 32 °F - 104 °F | 0 °C - 40 °C 32 °F - 104 °F | 0 °C - 40 °C 32 °F - 104 °F | 0 °C - 40 °C 32 °F - 104 °F |
| Operating humidity | 20 % - 80 % | 20 % - 80 % | 20 % - 80 % | 10 % - 80 % |
| Operating altitude | 3658 m 12001.3 ft | 3658 m 12001.3 ft | 3658 m 12001.3 ft | - |
| Storage temperature | -20 °C - 60 °C -4 °F - 140 °F | -20 °C - 60 °C -4 °F - 140 °F | -20 °C - 60 °C -4 °F - 140 °F | -20 °C - 60 °C -4 °F - 140 °F |
| Storage humidity | 20 % - 80 % | 20 % - 80 % | 10 % - 90 % | 0 % - 85 % |
| Storage altitude | 12192 m 40000 ft | 12192 m 40000 ft | 12192 m 40000 ft | - |
Accessories
Often the packaging of desktop monitors and smart TV sets includes accessories for them.
| Accessories | DisplayPort cable HDMI cable USB Type-C cable | DisplayPort cable HDMI cable | DisplayPort cable | DisplayPort cable HDMI cable USB Type-B to Type-A cable |
Additional features
Information about other features.
| Additional features | Anti-theft stand lock slot - Kensington Unity Hexagonal Design | Anti-theft stand lock slot - Kensington | Anti-theft stand lock slot - Kensington | Anti-theft stand lock slot - Kensington |
| Dell Alienware AW3926QW | MSI MEG X | MSI Pro Max 271UPX12G | Acer Predator X34 F1 |