Comparison between:
- 28" Gigabyte M28U
- 28" Samsung S28BG70
- 28" Acer XV282K KV
- 28" Acer Predator XB283K KV
Brand, series, model
Information about the brand, series, model and model aliases.
| Gigabyte M28U | Samsung S28BG70 | Acer XV282K KV | Acer Predator XB283K KV | |
| Series | - | Odyssey G7 | Nitro XV2 | Predator XB3 |
 |  |  |  | |
| Model alias | - | LS28BG700 S28BG700 G28BG70 | Nitro XV282K KV XV282KKVbmiipruzx XV282K KVbmiipruzx UM.PX2AA.V01 UM.PX2EE.V02 | XB283K KV XB283KKV XB283KKVbmiipruzx XB283K KVbmiipruzx UM.PX3AA.V01 |
| Model year | 2021 | 2022 | 2021 | 2021 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 28 in | 28 in | 28 in | 28 in |
| Diagonal | 727.2 mm 72.72 cm 28.6299 in 2.3858 ft | 708.538 mm 70.8538 cm 27.8952 in 2.3246 ft | 708.538 mm 70.8538 cm 27.8952 in 2.3246 ft | 708.538 mm 70.8538 cm 27.8952 in 2.3246 ft |
| Width | 631.928 mm 63.1928 cm 24.8791 in 2.0733 ft | 620.928 mm 62.0928 cm 24.446 in 2.0372 ft | 620.928 mm 62.0928 cm 24.446 in 2.0372 ft | 620.928 mm 62.0928 cm 24.446 in 2.0372 ft |
| Height | 359.78 mm 35.978 cm 14.1646 in 1.1804 ft | 341.28 mm 34.128 cm 13.4362 in 1.1197 ft | 341.28 mm 34.128 cm 13.4362 in 1.1197 ft | 341.28 mm 34.128 cm 13.4362 in 1.1197 ft |
| Panel manufacturer | Innolux | Innolux | Innolux | AU Optronics |
| Panel model | M280DCA-E7B | M280DCA-E7B AAS | M280DCA-E7B AAS | - |
| Panel type | IPS | IPS | IPS | IPS |
| Panel bit depth | 8 bits | 10 bits (8 bits + FRC) | 8 bits | 10 bits (8 bits + FRC) |
| FRC | No | Yes | No | Yes |
| Colors | 16777216 colors 24 bits | 1073741824 colors 30 bits | 16777216 colors 24 bits | 1073741824 colors 30 bits |
| Aspect ratio | 1.778:1 16:9 | 1.778:1 16:9 | 1.778:1 16:9 | 1.778:1 16:9 |
| Resolution | 3840 x 2160 pixels Ultra HD (UHD) / 4K / 2160p | 3840 x 2160 pixels Ultra HD (UHD) / 4K / 2160p | 3840 x 2160 pixels Ultra HD (UHD) / 4K / 2160p | 3840 x 2160 pixels Ultra HD (UHD) / 4K / 2160p |
| Pixel pitch | 0.16 mm 0.016 cm 0.0063 in 0.0005 ft | 0.162 mm 0.0162 cm 0.0064 in 0.0005 ft | 0.161 mm 0.0161 cm 0.0063 in 0.0005 ft | 0.161 mm 0.0161 cm 0.0063 in 0.0005 ft |
| Pixel density | 154 ppi 60 ppcm | 157 ppi 61 ppcm | 157 ppi 61 ppcm | 157 ppi 61 ppcm |
| Display area | 95.94 % | 87.31 % | 89.67 % | - |
| Backlight | W-LED | W-LED | W-LED | W-LED |
| sRGB | 120 % | - | 123 % | - |
| Adobe RGB (1998) | - | - | 85 % | 95 % |
| DCI P3 | 94 % | 90 % | 88 % | 90 % |
| Brightness | 300 cd/m² | 300 cd/m² | 320 cd/m² | 400 cd/m² |
| Peak brightness | 470 cd/m² | 400 cd/m² | 460 cd/m² | 450 cd/m² |
| Static contrast | 1200 : 1 | 1000 : 1 | 1000 : 1 | 1000 : 1 |
| Dynamic contrast | - | - | 100000000 : 1 | 100000000 : 1 |
| HDR | DisplayHDR 400 | DisplayHDR 400 HDR10+ | DisplayHDR 400 | DisplayHDR 400 |
| Horizontal viewing angle | 178 ° | 178 ° | 178 ° | 178 ° |
| Vertical viewing angle | 178 ° | 178 ° | 178 ° | 178 ° |
| Minimum response time | 2 ms 0.0020 s | - | 3 ms 0.0030 s | 1 ms 0.0010 s |
| Input lag | - | - | 4 ms 0.0040 s | - |
| Coating | Anti-glare/Matte | Anti-glare/Matte | Anti-glare/Matte | Anti-glare/Matte |
| Response time - 1 ms (MPRT - Motion Picture Response Time) | Response time - 1 ms (MPRT - Motion Picture Response Time) | Response time - 1 ms (VRB - Virtual Response Boost) 8-bit+FRC supported at a lower refresh rate | Response time - 0.5 ms (VRB - Virtual Response Boost) |
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 - 338 kHz |
| Vertical frequency (digital) | 48 Hz - 144 Hz | 48 Hz - 144 Hz | 48 Hz - 144 Hz | 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 | 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) | 3.42 A | - | - | - |
| Power consumption (off) | 0.3 W | 0.5 W | 0.35 W | 0.37 W |
| Power consumption (sleep) | 0.5 W | 0.5 W | 0.5 W | 0.5 W |
| Power consumption (eco) | - | 33 W | - | - |
| Power consumption (average) | - | 78 W | 50 W | 37 W |
| Power consumption (maximum) | 115 W | - | 160 W | 160 W |
| Power consumption (annual) | - | 48 kWh | - | - |
| 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 | 636.5 mm 63.65 cm 25.0591 in 2.0883 ft | 637.9 mm 63.79 cm 25.1142 in 2.0928 ft | 637 mm 63.7 cm 25.0787 in 2.0899 ft | 636.4 mm 63.64 cm 25.0551 in 2.0879 ft |
| Height | 372.3 mm 37.23 cm 14.6575 in 1.2215 ft | 380.5 mm 38.05 cm 14.9803 in 1.2484 ft | 371 mm 37.1 cm 14.6063 in 1.2172 ft | - |
| Depth | 63.1 mm 6.31 cm 2.4843 in 0.207 ft | 108.6 mm 10.86 cm 4.2756 in 0.3563 ft | 68 mm 6.8 cm 2.6772 in 0.2231 ft | - |
| Weight | 5.18 kg 11.42 lbs | 5.1 kg 11.24 lbs | 5.19 kg 11.44 lbs | 4.8 kg 10.58 lbs |
| Width with stand | 636.5 mm 63.65 cm 25.0591 in 2.0883 ft | 637.9 mm 63.79 cm 25.1142 in 2.0928 ft | 637 mm 63.7 cm 25.0787 in 2.0899 ft | 636.4 mm 63.64 cm 25.0551 in 2.0879 ft |
| Height with stand | 380 mm 38 cm 14.9606 in 1.2467 ft | 457 mm 45.7 cm 17.9921 in 1.4993 ft | 437 mm 43.7 cm 17.2047 in 1.4337 ft | 417.9 mm 41.79 cm 16.4528 in 1.3711 ft |
| Depth with stand | 193.6 mm 19.36 cm 7.622 in 0.6352 ft | 244.8 mm 24.48 cm 9.6378 in 0.8031 ft | 269 mm 26.9 cm 10.5906 in 0.8825 ft | 236.3 mm 23.63 cm 9.3031 in 0.7753 ft |
| Weight with stand | 6.93 kg 15.28 lbs | 7 kg 15.43 lbs | 7.75 kg 17.09 lbs | 6.85 kg 15.1 lbs |
| Box width | 890 mm 89 cm 35.0394 in 2.9199 ft | 716 mm 71.6 cm 28.189 in 2.3491 ft | 709 mm 70.9 cm 27.9134 in 2.3261 ft | - |
| Box height | 510 mm 51 cm 20.0787 in 1.6732 ft | 489 mm 48.9 cm 19.252 in 1.6043 ft | 574 mm 57.4 cm 22.5984 in 1.8832 ft | - |
| Box depth | 148 mm 14.8 cm 5.8268 in 0.4856 ft | 169 mm 16.9 cm 6.6535 in 0.5545 ft | 160 mm 16 cm 6.2992 in 0.5249 ft | - |
| Box weight | 9.7 kg 21.38 lbs | 9.6 kg 21.16 lbs | 10.4 kg 22.93 lbs | - |
| Stand depth | 193.6 mm 19.36 cm 7.622 in 0.6352 ft | 244.8 mm 24.48 cm 9.6378 in 0.8031 ft | - | 236.3 mm 23.63 cm 9.3031 in 0.7753 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 | 120 mm 12 cm 4.7244 in 0.3937 ft | 130 mm 13 cm 5.1181 in 0.4265 ft | 115 mm 11.5 cm 4.5276 in 0.3773 ft |
| Landscape/portrait pivot | No | Yes | Yes | Yes |
| Left pivot | - | 92 ° | 90 ° | 90 ° |
| Right pivot | - | 92 ° | 90 ° | 90 ° |
| Left/right swivel | No | Yes | Yes | Yes |
| Left swivel | - | 15 ° | 180 ° | 20 ° |
| Right swivel | - | 15 ° | 180 ° | 20 ° |
| Forward/backward tilt | Yes | Yes | Yes | Yes |
| Forward tilt | 5 ° | 9 ° | 5 ° | 5 ° |
| Backward tilt | 20 ° | 13 ° | 35 ° | 20 ° |
OS, apps and software features
Information about the operating system, applications, various software features if available.
| Operating system (OS) | - | Tizen | - | - |
Audio
Information about the audio system - number and power of the built-in speakers, supported audio technologies.
| Speakers | 2 x 3 W | - | 2 x 2 W | 2 x 2 W |
| ClearSound | Adaptive Sound Sound Sharing | - | - |
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 Wi-Fi 802.11a 802.11b 802.11g 802.11n 802.11n 5GHz 802.11ac Wi-Fi Direct DLNA Bluetooth 5.2 | - | - |
Connectivity
Available connectivity ports, slots and interfaces.
| Connectivity | 1 x USB 3.0 (Type-C; upstream) 1 x USB 3.0 (Type-B; upstream) 3 x USB 3.0 (Type-A; downstream; BC 1.2 charging at 5V/1.5A) 2 x HDMI 2.1 1 x DisplayPort 1.3 (DSC) 1 x 3.5 mm Audio Out | 1 x USB (Type-B; upstream) 2 x USB 3.0 (Type-A; downstream) 1 x Ethernet RJ45 2 x HDMI 2.1 (CEC) 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out | 1 x USB 3.0 (Type-C; upstream; 65W; DP Alt Mode) 1 x USB 3.0 (Type-B; upstream) 2 x USB 3.0 (Type-A; downstream) 2 x HDMI 2.1 1 x DisplayPort 1.4 (DSC) 1 x 3.5 mm Audio Out | 1 x USB 3.0 (Type-C; upstream; 65W; DP Alt Mode) 4 x USB 3.0 (Type-A; downstream) 2 x HDMI 2.1 1 x DisplayPort 1.4 (DSC) 1 x 3.5 mm Audio Out |
| - | - | HDCP (High-bandwidth Digital Content Protection) 2.2 | - |
Features
Some additional functional features of the model.
| Features | 6-axis color control AMD FreeSync Premium Pro Flicker-free technology GameAssist (Aim Stabilizer / Crosshair / Alignment / Dashboard / Black Equalizer / Timer / Counter / Auto-Update) KVM Switch Low Blue Light OSD Sidekick Smart OD | Adaptive Picture AMD FreeSync Premium Pro Auto Source Switch+ CoreSync Core Lighting Far-field voice recognition Flicker-free technology Game Bar 2.0 Game Mode Low Blue Light NVIDIA G-Sync Compatible Screen Size Optimizer SmartThings Tap View Ultrawide Game View | Acer VisionCare 3.0 Agile-Splendor IPS technology AMD FreeSync Premium BluelightShield Pro Black Boost ColorSense ComfyView DSC 2.0 Flicker-free technology GameView KVM Switch LightSense ProxiSense Zero Frame Design | Acer ComfyView Adaptive-Sync technology AMD FreeSync Premium BluelightShield Pro ColorSense Display Stream Compression (DSC) 2.0 Fast IPS Flicker-free technology LightSense Low Blue Light NVIDIA G-Sync Compatible ProxiSense |
Certificates, standards and licenses
Licenses from regulatory agencies, standards, certificates.
| Certificates, standards and licenses | Eyesafe certified TÜV Rheinland Flicker-free certified TÜV Rheinland Low Blue Light certified | - | - | CE EyeSafe Display NVIDIA G-Sync Compatible RoHS TÜV Rheinland Eye Safety Certified |
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 | 10 °C - 40 °C 50 °F - 104 °F | 0 °C - 40 °C 32 °F - 104 °F | - |
| Operating humidity | - | 10 % - 80 % | 20 % - 80 % | - |
Accessories
Often the packaging of desktop monitors and smart TV sets includes accessories for them.
| Accessories | DisplayPort cable HDMI cable USB cable | DisplayPort cable Remote control | DisplayPort cable HDMI cable USB Type-C Cable USB 3.0 Cable | DisplayPort cable DisplayPort cable USB 3.0 cable |
Additional features
Information about other features.
| Additional features | Anti-theft stand lock slot - Kensington | - | Anti-theft stand lock slot - Kensington | - |
| Gigabyte M28U | Samsung S28BG70 | Acer XV282K KV | Acer Predator XB283K KV |