Comparison between:
- 34" Acer Predator X34 X0bmiiphux
- 34" ViewSonic VX3418-2K-HD
- 34" LG 34GN850P
- 34" LG 34GP950G
Brand, series, model
Information about the brand, series, model and model aliases.
| Acer Predator X34 X0bmiiphux | ViewSonic VX3418-2K-HD | LG 34GN850P | LG 34GP950G | |
| Series | - | - | UltraGear | UltraGear |
 |  |  |  | |
| Model alias | X34 X0 X34X0bmiiphux UM.CXXAA.001 UM.CXXEE.001 | - | 34GN850P-B | UltraGear 34GP950G |
| Model year | 2025 | 2021 | 2023 | 2021 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 34 in | 34 in | 34 in | 34 in |
| Diagonal | 863.6 mm 86.36 cm 34 in 2.8333 ft | 863.6 mm 86.36 cm 34 in 2.8333 ft | 863.6 mm 86.36 cm 34 in 2.8333 ft | 863.6 mm 86.36 cm 34 in 2.8333 ft |
| Width | 799.8 mm 79.98 cm 31.4882 in 2.624 ft | 799.8 mm 79.98 cm 31.4882 in 2.624 ft | 793.77 mm 79.377 cm 31.2508 in 2.6042 ft | 799.8 mm 79.98 cm 31.4882 in 2.624 ft |
| Height | 334.8 mm 33.48 cm 13.1811 in 1.0984 ft | 344.8 mm 34.48 cm 13.5748 in 1.1312 ft | 340.19 mm 34.019 cm 13.3933 in 1.1161 ft | 334.8 mm 33.48 cm 13.1811 in 1.0984 ft |
| Radius of curvature | 1500 mm 150 cm 59.0551 in 4.9213 ft | 1500 mm 150 cm 59.0551 in 4.9213 ft | 1900 mm 190 cm 74.8031 in 6.2336 ft | 1900 mm 190 cm 74.8031 in 6.2336 ft |
| Panel type | IPS | IPS | IPS | IPS |
| Panel bit depth | 10 bits | 8 bits | 10 bits (8 bits + FRC) | 10 bits (8 bits + FRC) |
| FRC | - | No | Yes | Yes |
| Colors | 1073741824 colors 30 bits | 16777216 colors 24 bits | 1073741824 colors 30 bits | 1073741824 colors 30 bits |
| Aspect ratio | 2.389:1 | 2.389:1 | 2.389:1 | 2.389:1 |
| Resolution | 3440 x 1440 pixels | 3440 x 1440 pixels | 3440 x 1440 pixels | 3440 x 1440 pixels |
| Pixel pitch | 0.233 mm 0.0233 cm 0.0092 in 0.0008 ft | 0.233 mm 0.0233 cm 0.0092 in 0.0008 ft | 0.233 mm 0.0233 cm 0.0092 in 0.0008 ft | 0.233 mm 0.0233 cm 0.0092 in 0.0008 ft |
| Pixel density | 109 ppi 43 ppcm | 109 ppi 43 ppcm | 110 ppi 43 ppcm | 109 ppi 43 ppcm |
| Display area | - | 92.22 % | 91.16 % | 90.78 % |
| Backlight | Mini LED | W-LED | W-LED | W-LED |
| sRGB | - | - | - | 99 % |
| Adobe RGB (1998) | - | - | 92 % | 89 % |
| NTSC (1953) | - | 72 % | - | - |
| DCI P3 | 99 % | - | 98 % | 98 % |
| Brightness | 450 cd/m² | 250 cd/m² | 350 cd/m² | 600 cd/m² |
| Peak brightness | 1000 cd/m² | - | 440 cd/m² | - |
| Static contrast | 100000000 : 1 | 1000 : 1 | 1000 : 1 | 1000 : 1 |
| Dynamic contrast | - | 50000000 : 1 | - | - |
| HDR | HDR10 DisplayHDR 1000 | - | DisplayHDR 400 HDR10 | DisplayHDR 600 HDR10 |
| Horizontal viewing angle | 178 ° | 178 ° | 178 ° | 178 ° |
| Vertical viewing angle | 178 ° | 178 ° | 178 ° | 178 ° |
| Minimum response time | - | 6 ms 0.0060 s | 3.5 ms 0.0035 s | 1 ms 0.0010 s |
| Average response time | - | - | 6 ms 0.0060 s | 4 ms 0.0040 s |
| Input lag | - | - | 4.2 ms 0.0042 s | 4.5 ms 0.0045 s |
| Coating | Anti-glare/Matte | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
| Response time - 0.5 ms (VRB - Visual Response Boost) Local dimming zones - 1152 | - | Response time - 1 ms (MBR - Motion Blur Reduction) | 56 Block Local Dimming |
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 - 82 kHz | - | - |
| Vertical frequency (digital) | 48 Hz - 200 Hz | 50 Hz - 75 Hz | 48 Hz - 144 Hz | 1 Hz - 180 Hz |
| - | - | HDMI - 60 Hz - 85 Hz DisplayPort - 60 Hz - 144 Hz Overclock - 160 Hz | Native - 144 Hz Overclocked - 180 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 | 100 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 |
| Power consumption (off) | 0.3 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 (eco) | - | 30 W | - | - |
| Power consumption (average) | - | - | 32 W | 65 W |
| Power consumption (maximum) | - | 65 W | 80 W | - |
| Energy efficiency class | - | - | G | - |
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 | 806.2 mm 80.62 cm 31.7402 in 2.645 ft | 817 mm 81.7 cm 32.1654 in 2.6804 ft | 819.2 mm 81.92 cm 32.252 in 2.6877 ft | 816.2 mm 81.62 cm 32.1339 in 2.6778 ft |
| Height | - | 366 mm 36.6 cm 14.4094 in 1.2008 ft | 361.6 mm 36.16 cm 14.2362 in 1.1864 ft | 361.4 mm 36.14 cm 14.2283 in 1.1857 ft |
| Depth | - | 72.6 mm 7.26 cm 2.8583 in 0.2382 ft | 104.4 mm 10.44 cm 4.1102 in 0.3425 ft | 108.4 mm 10.84 cm 4.2677 in 0.3556 ft |
| Weight | - | 6.2 kg 13.67 lbs | 5.5 kg 12.13 lbs | 7 kg 15.43 lbs |
| Width with stand | 806.2 mm 80.62 cm 31.7402 in 2.645 ft | 817 mm 81.7 cm 32.1654 in 2.6804 ft | 819.2 mm 81.92 cm 32.252 in 2.6877 ft | 816.2 mm 81.62 cm 32.1339 in 2.6778 ft |
| Height with stand | 508 mm 50.8 cm 20 in 1.6667 ft | 413 mm 41.3 cm 16.2598 in 1.355 ft | 464.1 mm 46.41 cm 18.2717 in 1.5226 ft | 469.8 mm 46.98 cm 18.4961 in 1.5413 ft |
| Depth with stand | 345.4 mm 34.54 cm 13.5984 in 1.1332 ft | 255.3 mm 25.53 cm 10.0512 in 0.8376 ft | 312.2 mm 31.22 cm 12.2913 in 1.0243 ft | 312.2 mm 31.22 cm 12.2913 in 1.0243 ft |
| Weight with stand | 7.8 kg 17.2 lbs | 8.5 kg 18.74 lbs | 7.6 kg 16.76 lbs | 9.1 kg 20.06 lbs |
| Box width | - | 910 mm 91 cm 35.8268 in 2.9856 ft | 979 mm 97.9 cm 38.5433 in 3.2119 ft | 979 mm 97.9 cm 38.5433 in 3.2119 ft |
| Box height | - | 480 mm 48 cm 18.8976 in 1.5748 ft | 521 mm 52.1 cm 20.5118 in 1.7093 ft | 521 mm 52.1 cm 20.5118 in 1.7093 ft |
| Box depth | - | 224 mm 22.4 cm 8.8189 in 0.7349 ft | 245 mm 24.5 cm 9.6457 in 0.8038 ft | 245 mm 24.5 cm 9.6457 in 0.8038 ft |
| Box weight | - | 10.9 kg 24.03 lbs | 11.5 kg 25.35 lbs | 13.1 kg 28.88 lbs |
| Stand depth | 345.4 mm 34.54 cm 13.5984 in 1.1332 ft | 255.3 mm 25.53 cm 10.0512 in 0.8376 ft | 312.2 mm 31.22 cm 12.2913 in 1.0243 ft | 312.2 mm 31.22 cm 12.2913 in 1.0243 ft |
| Colors | Black | Black | 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 |
| Removable stand | Yes | Yes | Yes | Yes |
| Height adjustment | Yes | Yes | Yes | Yes |
| Height adjustment range | - | 130 mm 13 cm 5.1181 in 0.4265 ft | 110 mm 11 cm 4.3307 in 0.3609 ft | 120 mm 12 cm 4.7244 in 0.3937 ft |
| Landscape/portrait pivot | No | No | No | No |
| Left/right swivel | Yes | No | No | No |
| Forward/backward tilt | Yes | Yes | Yes | Yes |
| Forward tilt | - | 3 ° | 5 ° | 5 ° |
| Backward tilt | - | 15 ° | 15 ° | 20 ° |
Audio
Information about the audio system - number and power of the built-in speakers, supported audio technologies.
| Speakers | 2 x 5 W | - | - | - |
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 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 | 1 x USB 3.0 (Type-B; upstream) 2 x USB 3.0 (Type-A; downstream) 2 x HDMI 2.0 2 x DisplayPort 1.2 1 x 3.5 mm Audio Out | 1 x USB 3.0 (Type-B; upstream) 2 x USB 3.0 (Type-A; downstream) 2 x HDMI 2.0 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out | 1 x USB 3.0 (Type-B; upstream) 2 x USB 3.0 (Type-A; downstream) 1 x HDMI 2.0 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out |
| - | High-bandwidth Digital Content Protection (HDCP) | - | High-bandwidth Digital Content Protection (HDCP) 2.2 |
Features
Some additional functional features of the model.
| Features | Acer VisionCare 2.0 Adaptive-Sync technology AMD FreeSync Premium ComfyView Flicker-free technology KVM Switch Low Blue Light | Adaptive-Sync technology AMD FreeSync Premium Eco Mode Flicker-free technology Low Blue Light ViewMode | AMD FreeSync Premium Black Stabilizer Color Weakness Mode Crosshair Dynamic Action Sync Flicker-free technology HDR Effect Low Blue Light Nano IPS Technology NVIDIA G-Sync Compatible Overclock Reader Mode Smart Energy Saving Wide Color Gamut | 3-side virtually borderless design Adaptive-Sync technology Auto Input Switch Black Stabilizer Color Calibrated Crosshair Dynamic Action Sync Flicker-free technology FPS Counter Game Mode HDR Effect LG UltraGear Control Center Low Blue Light Nano IPS Nvidia G-SYNC Ultimate Reader Mode RGB Sphere Lighting Smart Energy Saving User Define Key Wide Color Gamut |
Certificates, standards and licenses
Licenses from regulatory agencies, standards, certificates.
| Certificates, standards and licenses | Eyesafe 2.0 Certified | CEC cTUVus FFC-B ICES003 Mexico Energy MX-CoC | UL (cUL) TUV-Type CB FCC-B CE CCC (for China) KC VCCI ErP ROHS REACH Windows | BSMI CCC CE cTick ENERGY STAR ErP FCC Class B UL/cUL |
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 % - 90 % | 0 % - 80 % | 10 % - 80 % |
| Operating altitude | 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 | 20 % - 80 % | 5 % - 90 % | 0 % - 85 % | 5 % - 85 % |
| Storage altitude | 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 | DisplayPort cable HDMI cable USB Type-A to Type-B cable | DisplayPort cable HDMI cable USB 3.0 Type-B 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 | Anti-theft stand lock slot |
| Acer Predator X34 X0bmiiphux | ViewSonic VX3418-2K-HD | LG 34GN850P | LG 34GP950G |