Comparison between:
- 34" Titan Army M34E7S
- 34" Acer Nitro XV345CKR P
- 34" Acer Predator X34 X0bmiiphux
- 51.5" Dell U5226KW
Brand, series, model
Information about the brand, series, model and model aliases.
| Titan Army M34E7S | Acer Nitro XV345CKR P | Acer Predator X34 X0bmiiphux | Dell U5226KW | |
| Series | - | Nitro XV3 | - | UltraSharp |
 |  |  |  | |
| Model alias | - | - | X34 X0 X34X0bmiiphux UM.CXXAA.001 UM.CXXEE.001 | UltraSharp U5226KW UltraSharp 52 Thunderbolt Hub Monitor |
| Model year | 2026 | 2026 | 2025 | 2026 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 34 in | 34 in | 34 in | 51.5 in |
| Diagonal | 863.6 mm 86.36 cm 34 in 2.8333 ft | 862.1 mm 86.21 cm 33.9409 in 2.8284 ft | 863.6 mm 86.36 cm 34 in 2.8333 ft | 1307.5 mm 130.75 cm 51.4764 in 4.2897 ft |
| Width | 797.22 mm 79.722 cm 31.3866 in 2.6156 ft | 795.34 mm 79.534 cm 31.3126 in 2.6094 ft | 799.8 mm 79.98 cm 31.4882 in 2.624 ft | 1206.92 mm 120.692 cm 47.5167 in 3.9597 ft |
| Height | 333.72 mm 33.372 cm 13.1386 in 1.0949 ft | 332.75 mm 33.275 cm 13.1004 in 1.0917 ft | 334.8 mm 33.48 cm 13.1811 in 1.0984 ft | 502.885 mm 50.2885 cm 19.7986 in 1.6499 ft |
| Radius of curvature | 1500 mm 150 cm 59.0551 in 4.9213 ft | 1500 mm 150 cm 59.0551 in 4.9213 ft | 1500 mm 150 cm 59.0551 in 4.9213 ft | 4200 mm 420 cm 165.354 in 13.7795 ft |
| Panel type | VA | VA | IPS | IPS |
| Panel bit depth | 10 bits (8 bits + FRC) | 10 bits | 10 bits | 10 bits (8 bits + FRC) |
| FRC | Yes | No | - | Yes |
| Colors | 1073741824 colors 30 bits | 1073741824 colors 30 bits | 1073741824 colors 30 bits | 1073741824 colors 30 bits |
| Aspect ratio | 2.389:1 | 2.37:1 | 2.389:1 | 2.4:1 |
| Resolution | 3440 x 1440 pixels | 5120 x 2160 pixels | 3440 x 1440 pixels | 6144 x 2560 pixels |
| Pixel pitch | 0.232 mm 0.0232 cm 0.0091 in 0.0008 ft | 0.154 mm 0.0154 cm 0.0061 in 0.0005 ft | 0.233 mm 0.0233 cm 0.0092 in 0.0008 ft | 0.196 mm 0.0196 cm 0.0077 in 0.0006 ft |
| Pixel density | 109 ppi 43 ppcm | 163 ppi 64 ppcm | 109 ppi 43 ppcm | 130 ppi 51 ppcm |
| Display area | 108.48 % | - | - | 93.78 % |
| Backlight | Mini LED | Mini LED | Mini LED | Edge LED |
| sRGB | 99 % | - | - | 100 % |
| Adobe RGB (1998) | 91 % | - | - | - |
| DCI P3 | 95 % | 95 % | 99 % | 99 % |
| Brightness | 450 cd/m² | 450 cd/m² | 450 cd/m² | 400 cd/m² |
| Peak brightness | 1000 cd/m² | 1000 cd/m² | 1000 cd/m² | - |
| Static contrast | 3500 : 1 | 4000 : 1 | 100000000 : 1 | 1700 : 1 |
| Dynamic contrast | 2500000 : 1 | - | - | - |
| HDR | DisplayHDR 1000 | DisplayHDR 1000 | HDR10 DisplayHDR 1000 | - |
| Horizontal viewing angle | 178 ° | 178 ° | 178 ° | 178 ° |
| Vertical viewing angle | 178 ° | 178 ° | 178 ° | 178 ° |
| Minimum response time | - | 5 ms 0.0050 s | - | 5 ms 0.0050 s |
| Average response time | - | - | - | 8 ms 0.0080 s |
| Input lag | - | - | - | 5 ms 0.0050 s |
| Coating | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) | Anti-glare/Matte | Anti-glare/Matte (3H) |
| Local dimming zones - 1344 | Local dimming zones - 1344 | Response time - 0.5 ms (VRB - Visual Response Boost) Local dimming zones - 1152 | IPS Black Anti-Glare Low Reflectance (AGLR) |
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 | - |
Frequencies
Information about the horizontal and vertical refresh rates/frequencies.
| Horizontal frequency (digital) | 30 kHz - 360 kHz | - | - | - |
| Vertical frequency (digital) | 48 Hz - 240 Hz | 48 Hz - 180 Hz | 48 Hz - 200 Hz | 48 Hz - 120 Hz |
| - | Dual mode WUHD @ 180 Hz WFHD @ 360 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) | 9.23 A | - | - | 5.5 A |
| Power consumption (off) | 0.3 W | - | 0.3 W | 0.3 W |
| Power consumption (sleep) | 0.5 W | 0.3 W | 0.5 W | 0.5 W |
| Power consumption (average) | - | - | - | 63.6 W |
| Power consumption (maximum) | 180 W | - | - | 430 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 | 806.1 mm 80.61 cm 31.7362 in 2.6447 ft | - | 806.2 mm 80.62 cm 31.7402 in 2.645 ft | 1223.32 mm 122.332 cm 48.1622 in 4.0135 ft |
| Height | 304.25 mm 30.425 cm 11.9783 in 0.9982 ft | - | - | 529.05 mm 52.905 cm 20.8287 in 1.7357 ft |
| Depth | 127.6 mm 12.76 cm 5.0236 in 0.4186 ft | - | - | 111.94 mm 11.194 cm 4.4071 in 0.3673 ft |
| Weight | - | - | - | 12.95 kg 28.55 lbs |
| Width with stand | 806.1 mm 80.61 cm 31.7362 in 2.6447 ft | - | 806.2 mm 80.62 cm 31.7402 in 2.645 ft | 1223.32 mm 122.332 cm 48.1622 in 4.0135 ft |
| Height with stand | 440.5 mm 44.05 cm 17.3425 in 1.4452 ft | - | 508 mm 50.8 cm 20 in 1.6667 ft | 576.79 mm 57.679 cm 22.7083 in 1.8924 ft |
| Depth with stand | 249 mm 24.9 cm 9.8031 in 0.8169 ft | - | 345.4 mm 34.54 cm 13.5984 in 1.1332 ft | 255 mm 25.5 cm 10.0394 in 0.8366 ft |
| Weight with stand | - | - | 7.8 kg 17.2 lbs | 18.23 kg 40.19 lbs |
| Box weight | - | - | - | 34.85 kg 76.83 lbs |
| Stand depth | 249 mm 24.9 cm 9.8031 in 0.8169 ft | - | 345.4 mm 34.54 cm 13.5984 in 1.1332 ft | 255 mm 25.5 cm 10.0394 in 0.8366 ft |
| Colors | Black and White | Black | 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 200 x 100 mm 200 x 200 mm |
| Removable stand | Yes | Yes | Yes | Yes |
| Height adjustment | Yes | Yes | Yes | Yes |
| Height adjustment range | 125 mm 12.5 cm 4.9213 in 0.4101 ft | 120 mm 12 cm 4.7244 in 0.3937 ft | - | 90 mm 9 cm 3.5433 in 0.2953 ft |
| Landscape/portrait pivot | No | No | No | No |
| Left/right swivel | Yes | Yes | Yes | Yes |
| Left swivel | 20 ° | 178 ° | - | 20 ° |
| Right swivel | 20 ° | 178 ° | - | 20 ° |
| Forward/backward tilt | Yes | Yes | Yes | Yes |
| Forward tilt | 5 ° | 5 ° | - | 5 ° |
| Backward tilt | 20 ° | 20 ° | - | 10 ° |
| - | - | - | Slant from -2° to +2° |
Audio
Information about the audio system - number and power of the built-in speakers, supported audio technologies.
| Speakers | 2 x 5 W | 2 x 5 W | 2 x 5 W | 2 x 9 W |
Camera
Many contemporary desktop monitors and smart TV sets have built-in cameras.
| Camera | No | No | No | No |
Network
Supported network technologies and standards for exchanging data with other devices.
| Network | - | - | - | LAN |
Connectivity
Available connectivity ports, slots and interfaces.
| Connectivity | 1 x USB 3.2 (Type-C; Gen 1; 5 Gbps; 65W; DP Alt Mode) 2 x HDMI 2.1 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out | 1 x USB 3.2 (Type-C; upstream; 65W; DP Alt Mode) 2 x HDMI 2.1 1 x DisplayPort 1.4 (HBR3) 1 x 3.5 mm Audio Out | 1 x USB 3.2 (Type-C; Gen 1; 5 Gbps; upstream; 65W; DP Alt Mode) 2 x HDMI 2.1 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out | 2 x USB (Type-C; Gen 2; 10 Gbps; downstream; 27W) 3 x USB 3.2 (Type-C; Gen 2; 10 Gbps; upstream) 5 x USB 3.2 (Type-A; Gen 2; 10 Gbps; downstream) 1 x Ethernet RJ45 (2.5 GbE) 2 x HDMI 2.1 (FRL) 2 x DisplayPort 1.4 1 x Thunderbolt 4.0 (Type-C; upstream; 140W; DP Alt Mode) |
| High-bandwidth Digital Content Protection (HDCP) | High-bandwidth Digital Content Protection (HDCP) 2.3 | - | HDCP 2.2 |
Features
Some additional functional features of the model.
| Features | Adaptive-Sync technology DyDs 2.0 Dynamic Overdrive Fast VA Flicker-free technology Gaming Assist (Crosshairs / Stopwatch / Timer / Splicing / Hawk-eye Zoom / Hawk-eye Vision / Refresh Rate / All Gaming Mode) Low Blue Light Picture-by-Picture Picture-in-Picture Quantum Dot Color RGB Atmosphere Lights | AMD FreeSync Premium Pro BlueLightShield Pro ComfyView Flicker-free technology KVM Switch Low Dimming NVIDIA G-Sync Compatible Picture-by-Picture Picture-in-Picture | Acer VisionCare 2.0 Adaptive-Sync technology AMD FreeSync Premium ComfyView Flicker-free technology KVM Switch Low Blue Light | Ambient Light Sensor Auto KVM - up to 4 input sources Color calibration with X-Rite Colorimeter Flicker-free technology IPS Black Low Blue Light - Hardware Solution Category I Picture-by-Picture - up to 4 input sources Picture-in-Picture - up to 2 screen partitions |
Certificates, standards and licenses
Licenses from regulatory agencies, standards, certificates.
| Certificates, standards and licenses | CCC CE CEL CH RoHS FCC Win 11 | - | Eyesafe 2.0 Certified | Energy Star EPEAT RoHS TCO Certified TCO Certified Edge |
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 | 10 % - 85 % | 20 % - 80 % | 20 % - 80 % | 10 % - 80 % |
| Operating altitude | 3657.6 m 12000 ft | 3658 m 12001.3 ft | 3658 m 12001.3 ft | 5000 m 16404.2 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 | 5 % - 90 % | 10 % - 90 % | 20 % - 80 % | 5 % - 90 % |
| Storage altitude | 12192 m 40000 ft | 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-B to Type-A cable USB Type-C cable | HDMI cable | DisplayPort cable HDMI cable USB Type-C cable | DisplayPort cable HDMI cable USB Type-C to Type-A cable Thunderbolt 4 cable |
Additional features
Information about other features.
| Additional features | Anti-theft stand lock slot - Kensington | Anti-theft stand lock slot - Kensington | Anti-theft stand lock slot - Kensington | Security lock slot |
| Titan Army M34E7S | Acer Nitro XV345CKR P | Acer Predator X34 X0bmiiphux | Dell U5226KW |