Comparison between:
- 27" AOC Q27G4XY
- 24.5" Asus TUF Gaming VG257Q5A
- 23.8" Samsung S24DG30
Brand, series, model
Information about the brand, series, model and model aliases.
| AOC Q27G4XY | Asus TUF Gaming VG257Q5A | Samsung S24DG30 | |
| Series | - | TUF Gaming | Odyssey G3 |
 |  |  | |
| Model alias | - | - | S24DG300 LS24DG300E LS24DG304E LS24DG302E |
| Model year | 2024 | 2025 | 2024 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 27 in | 24.5 in | 23.8 in |
| Diagonal | 685.8 mm 68.58 cm 27 in 2.25 ft | 622.3 mm 62.23 cm 24.5 in 2.0417 ft | 603.377 mm 60.3377 cm 23.755 in 1.9796 ft |
| Width | 597.6 mm 59.76 cm 23.5276 in 1.9606 ft | 543.744 mm 54.3744 cm 21.4072 in 1.7839 ft | 525.89 mm 52.589 cm 20.7043 in 1.7254 ft |
| Height | 336.15 mm 33.615 cm 13.2343 in 1.1029 ft | 302.616 mm 30.2616 cm 11.914 in 0.9928 ft | 295.81 mm 29.581 cm 11.6461 in 0.9705 ft |
| Panel type | VA | VA | VA |
| Panel bit depth | 10 bits (8 bits + FRC) | 8 bits | 8 bits (6 bits + FRC) |
| FRC | Yes | No | Yes |
| Colors | 1073741824 colors 30 bits | 16777216 colors 24 bits | 16777216 colors 24 bits |
| Aspect ratio | 1.778:1 16:9 | 1.778:1 16:9 | 1.778:1 16:9 |
| Resolution | 2560 x 1440 pixels Quad HD (QHD) / 1440p | 1920 x 1080 pixels Full HD / 1080p | 1920 x 1080 pixels Full HD / 1080p |
| Pixel pitch | 0.233 mm 0.0233 cm 0.0092 in 0.0008 ft | 0.28 mm 0.028 cm 0.011 in 0.0009 ft | 0.274 mm 0.0274 cm 0.0108 in 0.0009 ft |
| Pixel density | 108 ppi 42 ppcm | 89 ppi 35 ppcm | 92 ppi 36 ppcm |
| Display area | 89.33 % | 89.45 % | 85.8 % |
| Backlight | W-LED | W-LED | W-LED |
| sRGB | 94.8 % | 125 % | 95 % |
| DCI P3 | 90 % | - | - |
| Brightness | - | 300 cd/m² | 250 cd/m² |
| Peak brightness | 450 cd/m² | - | - |
| Static contrast | 5000 : 1 | 3500 : 1 | 3000 : 1 |
| Dynamic contrast | 80000000 : 1 | - | - |
| HDR | DisplayHDR 400 | HDR10 | HDR10 |
| Horizontal viewing angle | 178 ° | 178 ° | 178 ° |
| Vertical viewing angle | 178 ° | 178 ° | 178 ° |
| Minimum response time | 1 ms 0.0010 s | 1 ms 0.0010 s | - |
| Coating | Anti-glare/Matte (3H) | Anti-glare/Matte | Anti-glare/Matte |
| Response time - 0.5 ms (MPRT - Motion Picture Response Time) | Response time - 0.5 ms (MPRT - Motion Picture Response Time) | Response time - 1 ms (MPRT - Motion Picture Response Time) |
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 - 280 kHz | 30 kHz - 2225 kHz | - |
| Vertical frequency (digital) | 48 Hz - 180 Hz | 48 Hz - 200 Hz | 48 Hz - 180 Hz |
| DisplayPort - 30 kHz - 280 kHz; 48 Hz - 180 Hz HDMI - 30 kHz - 230 kHz; 48 Hz - 144 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 |
| 220V | 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 |
| Electric current (A) | 1.5 A | - | - |
| Power consumption (off) | 0.3 W | 0.3 W | 0.3 W |
| Power consumption (sleep) | 0.5 W | 0.5 W | 0.5 W |
| Power consumption (average) | 32 W | 29 W | - |
| Power consumption (maximum) | - | - | 25 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 | 613.9 mm 61.39 cm 24.1693 in 2.0141 ft | 558.6 mm 55.86 cm 21.9921 in 1.8327 ft | 544 mm 54.4 cm 21.4173 in 1.7848 ft |
| Height | 366.3 mm 36.63 cm 14.4213 in 1.2018 ft | 329.3 mm 32.93 cm 12.9646 in 1.0804 ft | 333.3 mm 33.33 cm 13.122 in 1.0935 ft |
| Depth | 51.3 mm 5.13 cm 2.0197 in 0.1683 ft | 62.6 mm 6.26 cm 2.4646 in 0.2054 ft | 92 mm 9.2 cm 3.622 in 0.3018 ft |
| Weight | 3.56 kg 7.85 lbs | 3.2 kg 7.05 lbs | 2.4 kg 5.29 lbs |
| Width with stand | 613.9 mm 61.39 cm 24.1693 in 2.0141 ft | 558.6 mm 55.86 cm 21.9921 in 1.8327 ft | 544 mm 54.4 cm 21.4173 in 1.7848 ft |
| Height with stand | 386 mm 38.6 cm 15.1969 in 1.2664 ft | 400.4 mm 40.04 cm 15.7638 in 1.3136 ft | 378.7 mm 37.87 cm 14.9094 in 1.2425 ft |
| Depth with stand | 207.7 mm 20.77 cm 8.1772 in 0.6814 ft | 174 mm 17.4 cm 6.8504 in 0.5709 ft | 234.2 mm 23.42 cm 9.2205 in 0.7684 ft |
| Weight with stand | 5.43 kg 11.97 lbs | 3.8 kg 8.38 lbs | 3.9 kg 8.6 lbs |
| Box width | 822 mm 82.2 cm 32.3622 in 2.6969 ft | 620 mm 62 cm 24.4094 in 2.0341 ft | 618 mm 61.8 cm 24.3307 in 2.0276 ft |
| Box height | 481 mm 48.1 cm 18.937 in 1.5781 ft | 414 mm 41.4 cm 16.2992 in 1.3583 ft | 439 mm 43.9 cm 17.2835 in 1.4403 ft |
| Box depth | 162 mm 16.2 cm 6.378 in 0.5315 ft | 143 mm 14.3 cm 5.6299 in 0.4692 ft | 184 mm 18.4 cm 7.2441 in 0.6037 ft |
| Box weight | 8.64 kg 19.05 lbs | 4.9 kg 10.8 lbs | 5.6 kg 12.35 lbs |
| Stand depth | 207.7 mm 20.77 cm 8.1772 in 0.6814 ft | 174 mm 17.4 cm 6.8504 in 0.5709 ft | 234.2 mm 23.42 cm 9.2205 in 0.7684 ft |
| Colors | Black | Black | Black |
Ergonomics
Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.
| VESA mount | Yes | Yes | Yes |
| VESA interface | 100 x 100 mm | 100 x 100 mm | 100 x 100 mm |
| Removable stand | Yes | Yes | Yes |
| Height adjustment | Yes | No | Yes |
| Height adjustment range | 130 mm 13 cm 5.1181 in 0.4265 ft | - | 120 mm 12 cm 4.7244 in 0.3937 ft |
| Landscape/portrait pivot | Yes | No | Yes |
| Left pivot | 90 ° | - | 0 ° |
| Right pivot | 90 ° | - | 90 ° |
| Left/right swivel | Yes | No | Yes |
| Left swivel | 30 ° | - | 15 ° |
| Right swivel | 30 ° | - | 15 ° |
| Forward/backward tilt | Yes | Yes | Yes |
| Forward tilt | 5 ° | 5 ° | 5 ° |
| Backward tilt | 23 ° | 23 ° | 20 ° |
OS, apps and software features
Information about the operating system, applications, various software features if available.
| Operating system (OS) | Google TV | - | - |
Audio
Information about the audio system - number and power of the built-in speakers, supported audio technologies.
| Speakers | 2 x 5 W | 2 x 2 W | - |
Camera
Many contemporary desktop monitors and smart TV sets have built-in cameras.
| Camera | 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) 1 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 (HBR2) 1 x 3.5 mm Audio Out | 1 x HDMI 2.0 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out |
| High-bandwidth Digital Content Protection (HDCP) | - | - |
Features
Some additional functional features of the model.
| Features | 3-sided frameless design AI Voice Assistance Adaptive-Sync technology AMD FreeSync technology AOC G-Menu Crosshair / Dialpoint Flicker-free technology Frame Counter Game Color Adjustment Google Assistant Low Blue Light Low Input Lag Motion Blur Reduction NVIDA G-Sync compatible Shadow Control | Adaptive-Sync technology AMD FreeSync Premium Asus DisplayWidget Center Asus Power Sync Color Temperature Selection (4 modes) Fast VA Extreme Low Motion Blur Sync (ELMB Sync) Flicker-free technology GameFast Input GamePlus (Crosshair / Timer / FPS Counter / Display Alignment / Stopwatch) GameVisual Low Blue Light NVIDIA G-Sync Compatible Shadow Boost Trace Free technology Variable Overdrive VESA AdaptiveSync Display 200Hz | 3-sided borderless design Adaptive-Sync technology AMD FreeSync technology Auto Source Switch Black Equalizer Flicker-free technology Game Mode Eco Saving Plus Eye Saver Mode Low Blue Light Low Input Lag Mode Off Timer Plus Refresh Rate Optimizer Screen Size Optimizer Super Arena Gaming UX Ultrawide Game View Virtual Aim Point Wide Viewing Angle |
Certificates, standards and licenses
Licenses from regulatory agencies, standards, certificates.
| Certificates, standards and licenses | CCC CE CECP CEL CH RoHS cTUVus FCC RoHS Win11 | Energy Star TÜV Rheinland Flicker-free Certified TÜV Rheinland Low Blue Light Certified (Software Solution) | - |
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 | 10 °C - 40 °C 50 °F - 104 °F |
| Operating humidity | 10 % - 85 % | 10 % - 80 % | 10 % - 80 % |
| Operating altitude | 5000 m 16404.2 ft | - | - |
| Storage temperature | -25 °C - 55 °C -13 °F - 131 °F | - | - |
| Storage humidity | 5 % - 93 % | - | - |
| Storage altitude | 12192 m 40000 ft | - | - |
Accessories
Often the packaging of desktop monitors and smart TV sets includes accessories for them.
| Accessories | DisplayPort cable HDMI cable Remote control | DisplayPort cable | DisplayPort cable |
Additional features
Information about other features.
| Additional features | Anti-theft stand lock slot | Anti-theft stand lock slot - Kensington | - |
| AOC Q27G4XY | Asus TUF Gaming VG257Q5A | Samsung S24DG30 |