Comparison between:
- 25" BenQ BL2581T
- 23.8" Acer CBA242YАbir
- 23.8" Acer SA241YHbmix
- 25" Philips 252B9
Brand, series, model
Information about the brand, series, model and model aliases.
| BenQ BL2581T | Acer CBA242YАbir | Acer SA241YHbmix | Philips 252B9 | |
| Series | - | CB2 | SA1 | B-Line |
 |  |  |  | |
| Model alias | - | CBA242YА bir UM.QB2EE.A15 | SA241Y Hbmix SA241 YHbmix | 252B9/00 252B9/01 |
| Model year | 2018 | 2023 | 2023 | 2019 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 25 in | 23.8 in | 23.8 in | 25 in |
| Diagonal | 634.4 mm 63.44 cm 24.9764 in 2.0814 ft | 604.698 mm 60.4698 cm 23.807 in 1.9839 ft | 604 mm 60.4 cm 23.7795 in 1.9816 ft | 634.4 mm 63.44 cm 24.9764 in 2.0814 ft |
| Width | 535.5 mm 53.55 cm 21.0827 in 1.7569 ft | 527.04 mm 52.704 cm 20.7496 in 1.7291 ft | 527.04 mm 52.704 cm 20.7496 in 1.7291 ft | 535.5 mm 53.55 cm 21.0827 in 1.7569 ft |
| Height | 338.8 mm 33.88 cm 13.3386 in 1.1115 ft | 296.46 mm 29.646 cm 11.6717 in 0.9726 ft | 296.46 mm 29.646 cm 11.6717 in 0.9726 ft | 338.8 mm 33.88 cm 13.3386 in 1.1115 ft |
| Panel type | IPS | VA | VA | IPS |
| Panel bit depth | 8 bits (6 bits + FRC) | 8 bits (6 bits + FRC) | 8 bits (6 bits + FRC) | 8 bits (6 bits + FRC) |
| FRC | Yes | Yes | Yes | Yes |
| Colors | 16777216 colors 24 bits | 16777216 colors 24 bits | 16777216 colors 24 bits | 16777216 colors 24 bits |
| Aspect ratio | 1.6:1 16:10 | 1.778:1 16:9 | 1.778:1 16:9 | 1.6:1 16:10 |
| Resolution | 1920 x 1200 pixels | 1920 x 1080 pixels Full HD / 1080p | 1920 x 1080 pixels Full HD / 1080p | 1920 x 1200 pixels |
| Pixel pitch | 0.279 mm 0.0279 cm 0.011 in 0.0009 ft | 0.275 mm 0.0275 cm 0.0108 in 0.0009 ft | 0.275 mm 0.0275 cm 0.0108 in 0.0009 ft | 0.279 mm 0.0279 cm 0.011 in 0.0009 ft |
| Pixel density | 91 ppi 35 ppcm | 92 ppi 36 ppcm | 92 ppi 36 ppcm | 91 ppi 35 ppcm |
| Display area | 85.74 % | 89.52 % | - | 90.54 % |
| Backlight | W-LED | W-LED | W-LED | W-LED |
| sRGB | 99 % | - | - | 107.5 % |
| Adobe RGB (1998) | 70 % | - | - | - |
| NTSC (1953) | 72 % | 72 % | 72 % | 90 % |
| Brightness | 250 cd/m² | 250 cd/m² | 250 cd/m² | 300 cd/m² |
| Static contrast | 1000 : 1 | 3000 : 1 | 3000 : 1 | 1000 : 1 |
| Dynamic contrast | 20000000 : 1 | 100000000 : 1 | 100000000 : 1 | 50000000 : 1 |
| Horizontal viewing angle | 178 ° | 178 ° | 178 ° | 178 ° |
| Vertical viewing angle | 178 ° | 178 ° | 178 ° | 178 ° |
| Minimum response time | 5 ms 0.0050 s | 4 ms 0.0040 s | - | 5 ms 0.0050 s |
| Average response time | 14 ms 0.0140 s | - | - | - |
| Maximum response time | 24 ms 0.0240 s | - | - | - |
| Input lag | 35 ms 0.0350 s | - | - | - |
| Coating | - | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) | Anti-glare/Matte |
| - | Response time - 1 ms (Visual Response Boost technology) | Response time - 1 ms (VRB - Visual 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 - 83 kHz | 30 kHz - 85 kHz | 30 kHz - 112 kHz | 30 kHz - 96 kHz |
| Vertical frequency (digital) | 50 Hz - 76 Hz | 56 Hz - 76 Hz | 48 Hz - 100 Hz | 48 Hz - 76 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) | 0.5 W | 0.45 W | 0.3 W | 0.5 W |
| Power consumption (sleep) | 0.5 W | 0.5 W | 0.5 W | 0.5 W |
| Power consumption (eco) | 16 W | - | - | 12.3 W |
| Power consumption (average) | 25 W | 18 W | 30 W | 15 W |
| Power consumption (maximum) | 55 W | - | - | - |
| Power consumption (annual) | - | - | - | 33 kWh |
| Energy efficiency class | - | E | - | A+ |
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 | 548.5 mm 54.85 cm 21.5945 in 1.7995 ft | 540.2 mm 54.02 cm 21.2677 in 1.7723 ft | - | 546 mm 54.6 cm 21.4961 in 1.7913 ft |
| Height | 385.8 mm 38.58 cm 15.189 in 1.2657 ft | 323.1 mm 32.31 cm 12.7205 in 1.06 ft | - | 367 mm 36.7 cm 14.4488 in 1.2041 ft |
| Depth | 59.4 mm 5.94 cm 2.3386 in 0.1949 ft | 66 mm 6.6 cm 2.5984 in 0.2165 ft | - | 49 mm 4.9 cm 1.9291 in 0.1608 ft |
| Weight | 4.1 kg 9.04 lbs | 3.38 kg 7.45 lbs | 2.25 kg 4.96 lbs | 3.5 kg 7.72 lbs |
| Width with stand | 548.5 mm 54.85 cm 21.5945 in 1.7995 ft | 540.2 mm 54.02 cm 21.2677 in 1.7723 ft | 540.2 mm 54.02 cm 21.2677 in 1.7723 ft | 546 mm 54.6 cm 21.4961 in 1.7913 ft |
| Height with stand | 428.5 mm 42.85 cm 16.8701 in 1.4058 ft | 379 mm 37.9 cm 14.9213 in 1.2434 ft | 394.2 mm 39.42 cm 15.5197 in 1.2933 ft | 391 mm 39.1 cm 15.3937 in 1.2828 ft |
| Depth with stand | 230.7 mm 23.07 cm 9.0827 in 0.7569 ft | 233.6 mm 23.36 cm 9.1969 in 0.7664 ft | 211.8 mm 21.18 cm 8.3386 in 0.6949 ft | 206 mm 20.6 cm 8.1102 in 0.6759 ft |
| Weight with stand | 6.8 kg 14.99 lbs | 5.9 kg 13.01 lbs | 2.66 kg 5.86 lbs | 5.09 kg 11.22 lbs |
| Box width | - | 610 mm 61 cm 24.0157 in 2.0013 ft | - | 608 mm 60.8 cm 23.937 in 1.9948 ft |
| Box height | - | 510 mm 51 cm 20.0787 in 1.6732 ft | - | 524 mm 52.4 cm 20.6299 in 1.7192 ft |
| Box depth | - | 163 mm 16.3 cm 6.4173 in 0.5348 ft | - | 197 mm 19.7 cm 7.7559 in 0.6463 ft |
| Box weight | 8.7 kg 19.18 lbs | 6.65 kg 14.66 lbs | - | 7.44 kg 16.4 lbs |
| Stand depth | - | 233.6 mm 23.36 cm 9.1969 in 0.7664 ft | 211.8 mm 21.18 cm 8.3386 in 0.6949 ft | - |
| Colors | Black | Black | Black | Black |
Ergonomics
Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.
| VESA mount | Yes | Yes | No | Yes |
| VESA interface | 100 x 100 mm | 100 x 100 mm | - | 100 x 100 mm |
| Removable stand | Yes | Yes | Yes | Yes |
| Height adjustment | Yes | Yes | No | Yes |
| Height adjustment range | 140 mm 14 cm 5.5118 in 0.4593 ft | 120 mm 12 cm 4.7244 in 0.3937 ft | - | 150 mm 15 cm 5.9055 in 0.4921 ft |
| Landscape/portrait pivot | Yes | Yes | No | Yes |
| Left pivot | 0 ° | 90 ° | - | 0 ° |
| Right pivot | 90 ° | 90 ° | - | 90 ° |
| Left/right swivel | Yes | Yes | No | Yes |
| Left swivel | 45 ° | 180 ° | - | 175 ° |
| Right swivel | 45 ° | 180 ° | - | 175 ° |
| Forward/backward tilt | Yes | Yes | Yes | Yes |
| Forward tilt | 5 ° | 5 ° | 5 ° | 5 ° |
| Backward tilt | 20 ° | 20 ° | 15 ° | 30 ° |
Audio
Information about the audio system - number and power of the built-in speakers, supported audio technologies.
| Speakers | 2 x 1 W | - | 2 x 2 W | 2 x 2 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 | 4 x USB 3.0 (downstream) 1 x USB 3.0 (upstream) 1 x HDMI 1.4 1 x DisplayPort 1.2 1 x DVI-D Dual Link 1 x D-sub 1 x 3.5 mm Audio In 1 x 3.5 mm Audio Out | 1 x HDMI 1.4 1 x D-sub (Mini; 15-pin) | 1 x HDMI 1.4 1 x D-sub 1 x 3.5 mm Audio In 1 x 3.5 mm Audio Out | 4 x USB 3.1 (downstream) 1 x USB 3.1 (upstream) 1 x HDMI 1.4 1 x DisplayPort 1.2 1 x DVI-D Dual Link 1 x D-sub 1 x 3.5 mm Audio In 1 x 3.5 mm Audio Out |
| High-bandwidth Digital Content Protection (HDCP) | High-bandwidth Digital Content Protection (HDCP) | High-bandwidth Digital Content Protection (HDCP) | High-bandwidth Digital Content Protection (HDCP) |
Features
Some additional functional features of the model.
| Features | AMA (Advanced Motion Accelerator) Brightness Intelligence Flicker-free technology Light sensor Low Blue Light | Acer VisionCare Acer Display Widget AMD FreeSync technology Blue Light Filter Flicker-free technology ZeroFrame Design | AMD FreeSync technology Blue Light Filter ComfyView Flicker-free technology Zero Frame Design | DDC/CI Flicker-free technology Low Blue Light PowerSensor SmartConnect SmartContrast SmartImage |
Certificates, standards and licenses
Licenses from regulatory agencies, standards, certificates.
| Certificates, standards and licenses | ENERGY STAR 7.0 TCO Certified Displays WHQL (Windows 10; Windows 8.1; Windows 8; Windows 7) | MPR II | CCC CE FCC ISO9241-307 J-Moss MPR II PSE RoHS VCCI-B | BSMI CB CCC CE Mark cETLus CU-EAC ENERGY STAR 8.0 EPA EPEAT FCC Class B ICES-003 KUCAS PSB RCM SASO SEMKO TCO Certified Displays TÜV/Ergonomics TÜV/GS Ukrainska VCCI WEEE |
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 % - 90 % | 20 % - 80 % | 20 % - 80 % | 20 % - 80 % |
| Operating altitude | - | - | - | 3658 m 12001.3 ft |
| Storage temperature | - | - | - | -20 °C - 60 °C -4 °F - 140 °F |
| Storage humidity | - | - | - | 20 % - 80 % |
| Storage altitude | - | - | - | 12192 m 40000 ft |
Accessories
Often the packaging of desktop monitors and smart TV sets includes accessories for them.
| Accessories | D-sub cable | HDMI cable | HDMI cable | Audio cable D-sub cable DisplayPort cable DVI-D cable HDMI 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 |
| BenQ BL2581T | Acer CBA242YАbir | Acer SA241YHbmix | Philips 252B9 |