Comparison between:
- 34.14" Asus RoG Strix XG349C
- 34" LG 34GK950F
- 34" BenQ EX3415R
- 34.13" Dell Alienware AW3418HW
Brand, series, model
Information about the brand, series, model and model aliases.
| Asus RoG Strix XG349C | LG 34GK950F | BenQ EX3415R | Dell Alienware AW3418HW | |
| Series | ROG Strix | UltraGear | - | - |
 |  |  |  | |
| Model alias | - | - | Mobiuz EX3415R | - |
| Model year | 2021 | 2018 | 2021 | 2017 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 34.14 in | 34 in | 34 in | 34.13 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 | 867 mm 86.7 cm 34.1339 in 2.8445 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 | 799.8 mm 79.98 cm 31.4882 in 2.624 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 | 334.8 mm 33.48 cm 13.1811 in 1.0984 ft | 334.8 mm 33.48 cm 13.1811 in 1.0984 ft | 334.8 mm 33.48 cm 13.1811 in 1.0984 ft |
| Radius of curvature | 1900 mm 190 cm 74.8031 in 6.2336 ft | 1900 mm 190 cm 74.8031 in 6.2336 ft | 1900 mm 190 cm 74.8031 in 6.2336 ft | 3800 mm 380 cm 149.606 in 12.4672 ft |
| Panel manufacturer | LG Display | LG Display | - | - |
| Panel model | LM340UW6-SSA3 | LM340UW5-SSA1 | - | - |
| Panel type | IPS | AH-IPS | IPS | IPS |
| Panel bit depth | 10 bits (8 bits + FRC) | 10 bits (8 bits + FRC) | 8 bits | 8 bits |
| FRC | Yes | Yes | No | No |
| Colors | 1073741824 colors 30 bits | 1073741824 colors 30 bits | 16777216 colors 24 bits | 16777216 colors 24 bits |
| Aspect ratio | 2.389:1 | 2.389:1 | 2.389:1 | 2.37:1 |
| Resolution | 3440 x 1440 pixels | 3440 x 1440 pixels | 3440 x 1440 pixels | 2560 x 1080 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 | 0.31 mm 0.031 cm 0.0122 in 0.001 ft |
| Pixel density | 109 ppi 43 ppcm | 109 ppi 43 ppcm | 109 ppi 43 ppcm | 81 ppi 32 ppcm |
| Display area | 89.77 % | 89.98 % | - | 89.34 % |
| Backlight | W-LED | KSF LED (W-LED with KSF phosphor layer) | W-LED | W-LED |
| sRGB | 135 % | 135 % | - | 99 % |
| Adobe RGB (1998) | - | 95 % | - | - |
| DCI P3 | 98 % | 98 % | 98 % | - |
| Brightness | 400 cd/m² | 400 cd/m² | 350 cd/m² | 300 cd/m² |
| Peak brightness | - | - | 400 cd/m² | - |
| Static contrast | 1000 : 1 | 1000 : 1 | 1000 : 1 | 1000 : 1 |
| Dynamic contrast | 100000000 : 1 | - | - | - |
| HDR | DisplayHDR 400 HDR HDR10 | DisplayHDR 400 | HDRi DisplayHDR 400 | - |
| Horizontal viewing angle | 178 ° | 178 ° | 178 ° | 178 ° |
| Vertical viewing angle | 178 ° | 178 ° | 178 ° | 178 ° |
| Minimum response time | 1 ms 0.0010 s | 5 ms 0.0050 s | - | 4 ms 0.0040 s |
| Average response time | - | 14 ms 0.0140 s | - | - |
| Input lag | - | 14 ms 0.0140 s | - | - |
| Coating | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) | Anti-glare/Matte | Anti-glare/Matte (3H) |
| - | Response time - 1 ms (MBR - Motion Blur Reduction) | Response time - 1 ms (MPRT - Motion Picture Response Time) | CIE1976 - 81% CIE1931 - 74% |
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) | 31 kHz - 271 kHz | - | - | 66 kHz - 166 kHz |
| Vertical frequency (digital) | 48 Hz - 180 Hz | 55 Hz - 144 Hz | 48 Hz - 144 Hz | 30 Hz - 160 Hz |
| DisplayPort - 31 kHz - 271 kHz; 48 Hz - 144 Hz (normal); 48 Hz - 180 Hz (overclock) HDMI - 31 kHz - 151 kHz; 48 Hz - 100 Hz USB Type-C - 31 kHz - 183 kHz; 48 Hz - 120 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 |
| Electric current (A) | - | - | - | 1.5 A |
| Power consumption (off) | 0.3 W | 0.3 W | 0.5 W | 0.3 W |
| Power consumption (sleep) | 0.5 W | 0.5 W | 0.5 W | 0.5 W |
| Power consumption (eco) | - | 40 W | 50 W | - |
| Power consumption (average) | 40 W | 95 W | 85 W | 50 W |
| Power consumption (maximum) | - | 140 W | - | 95 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 | 815 mm 81.5 cm 32.0866 in 2.6739 ft | 819.4 mm 81.94 cm 32.2598 in 2.6883 ft | 815.21 mm 81.521 cm 32.0949 in 2.6746 ft | 813.83 mm 81.383 cm 32.0406 in 2.67 ft |
| Height | 366 mm 36.6 cm 14.4094 in 1.2008 ft | 363.2 mm 36.32 cm 14.2992 in 1.1916 ft | - | 368.28 mm 36.828 cm 14.4992 in 1.2083 ft |
| Depth | 142 mm 14.2 cm 5.5906 in 0.4659 ft | 104 mm 10.4 cm 4.0945 in 0.3412 ft | - | 95.15 mm 9.515 cm 3.7461 in 0.3122 ft |
| Weight | 5.6 kg 12.35 lbs | 6.1 kg 13.45 lbs | - | 6.91 kg 15.23 lbs |
| Width with stand | 815 mm 81.5 cm 32.0866 in 2.6739 ft | 819.4 mm 81.94 cm 32.2598 in 2.6883 ft | 815.21 mm 81.521 cm 32.0949 in 2.6746 ft | 813.83 mm 81.383 cm 32.0406 in 2.67 ft |
| Height with stand | 411 mm 41.1 cm 16.1811 in 1.3484 ft | 462.6 mm 46.26 cm 18.2126 in 1.5177 ft | 425.13 mm 42.513 cm 16.7374 in 1.3948 ft | 442.44 mm 44.244 cm 17.4189 in 1.4516 ft |
| Depth with stand | 279 mm 27.9 cm 10.9843 in 0.9154 ft | 286.5 mm 28.65 cm 11.2795 in 0.94 ft | 269.7 mm 26.97 cm 10.6181 in 0.8848 ft | 319.09 mm 31.909 cm 12.5626 in 1.0469 ft |
| Weight with stand | 9.2 kg 20.28 lbs | 7.9 kg 17.42 lbs | 8.5 kg 18.74 lbs | 11.81 kg 26.04 lbs |
| Box width | 887 mm 88.7 cm 34.9213 in 2.9101 ft | - | - | - |
| Box height | 469 mm 46.9 cm 18.4646 in 1.5387 ft | - | - | - |
| Box depth | 329 mm 32.9 cm 12.9528 in 1.0794 ft | - | - | - |
| Box weight | 13.4 kg 29.54 lbs | - | 13.2 kg 29.1 lbs | - |
| Stand depth | - | - | 269.7 mm 26.97 cm 10.6181 in 0.8848 ft | - |
| Colors | Black | Black | Metallic Gray | Gray |
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 | 100 mm 10 cm 3.937 in 0.3281 ft | 110 mm 11 cm 4.3307 in 0.3609 ft | 100 mm 10 cm 3.937 in 0.3281 ft | 130 mm 13 cm 5.1181 in 0.4265 ft |
| Landscape/portrait pivot | No | No | No | No |
| Left/right swivel | Yes | Yes | Yes | Yes |
| Left swivel | 25 ° | 20 ° | 45 ° | 20 ° |
| Right swivel | 25 ° | 20 ° | 45 ° | 20 ° |
| Forward/backward tilt | Yes | Yes | Yes | Yes |
| Forward tilt | 5 ° | 5 ° | 5 ° | 5 ° |
| Backward tilt | 20 ° | 15 ° | 15 ° | 25 ° |
Audio
Information about the audio system - number and power of the built-in speakers, supported audio technologies.
| Speakers | 2 x 2 W | - | 2 x 2 W | - |
| Subwoofer | - | - | 1 x 5 W | - |
| - | - | 2.1 CH TrueSound by TreVolo DSP (Digital Signal Processor) | - |
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 | 2 x USB 3.0 (Type-A; downstream) 1 x USB 3.0 (Type-C; upstream; 18W; DP Alt Mode) 1 x HDMI 2.0 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out | 2 x USB 3.0 (downstream) 1 x USB 3.0 (upstream) 2 x HDMI 2.0 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out | 2 x HDMI 2.0 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out | 4 x USB 3.0 (downstream) 1 x USB 3.0 (upstream) 1 x HDMI 1.4 1 x DisplayPort 1.2 2 x 3.5 mm Audio Out |
| High-bandwidth Digital Content Protection (HDCP) | High-bandwidth Digital Content Protection (HDCP) 2.2 | High-bandwidth Digital Content Protection (HDCP) 2.2 | High-bandwidth Digital Content Protection (HDCP) |
Features
Some additional functional features of the model.
| Features | Aura Sync Color Accuracy Color Temperature Selection DisplayWidget Extreme Low Motion Blur (ELMB) Extreme Low Motion Blur Sync (ELMB Sync) Fast IPS Flicker-free technology GameFast Input technology GamePlus (Crosshair/Timer/FPS Counter) GameVisual Gamma adjustment NVIDIA G-Sync Compatible Picture-by-Picture Picture-in-Picture Shadow Boost Trace Free Technology Ultra-low Blue Light | 6-Axis Control AMD FreeSync 2 technology Black Stabilizer DDC/CI Dynamic Action Sync Flicker-free technology Nano IPS Wide Color Gamut | AMD FreeSync Premium Brightness Intelligence Plus (BI+) Flicker-free Technology Light Tuner Low Blue Light Picture-by-Picture Picture-in-Picture Racing Mode Scenario Mapping | Flicker-free technology Low Blue Light Nvidia G-SYNC Technology |
Certificates, standards and licenses
Licenses from regulatory agencies, standards, certificates.
| Certificates, standards and licenses | BSMI CB CCC CE CEL level 1 cTick CU ErP ENERGY STAR FCC Class B J-MOSS KCC PSE RCM RoHS TÜV Low Blue Light TÜV Flicker-free UL/cUL VCI WEEE WHQL (Windows 10; Windows 8.1; Windows 7) | BSMI CCC CE cTick ENERGY STAR 7.0 ErP FCC Class B UL/cUL | TUV Flicker-free TUV Low Blue Light | RoHS Compliant |
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 |
| Operating humidity | - | 10 % - 80 % | - | 10 % - 80 % |
| Operating altitude | - | - | - | 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 |
| Storage humidity | - | 5 % - 85 % | - | 5 % - 90 % |
| Storage altitude | - | - | - | 12192 m 40000 ft |
Accessories
Often the packaging of desktop monitors and smart TV sets includes accessories for them.
| Accessories | Color pre-calibration report DisplayPort cable HDMI cable USB Type-B to A cable USB Type-C cable | - | HDMI cable | DisplayPort cable DisplayPort cable - mini-DP to DP USB 3.0 upstream cable |
Additional features
Information about other features.
| Additional features | Anti-theft stand lock slot - Kensington | Anti-theft stand lock slot | Anti-theft stand lock slot - Kensington | Security lock slot |
| Asus RoG Strix XG349C | LG 34GK950F | BenQ EX3415R | Dell Alienware AW3418HW |