Acer XB240H vs Fujitsu L21T-1

(1)
Acer XB240H
Fujitsu L21T-1

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Reasons For

5 Reasons For
3.3" bigger screen size Edit
The Acer XB240H is a 24" PC monitor. That's 3.3" bigger than the Fujitsu L21T-1 (20.7"). Read more

The display diagonal is a measure of the size of the monitor. It is measured from one corner of the screen to the diagonally opposite corner of the screen.

A bigger display diagonal means that the screen will be larger and better for displaying lots of content or for seeing the detail in photos and videos.

8.4cm bigger display diagonal Edit
The Acer XB240H is a 61cm display diagonal PC monitor. That's 8.4cm bigger than the Fujitsu L21T-1 (52.6cm).
Brighter display brightness Edit
The Acer XB240H is a 350 cd/m² display brightness PC monitor. That's 100 cd/m² brighter than the Fujitsu L21T-1 (250 cd/m²).
4x faster response time Edit
The Acer XB240H has a response time of 1ms, however the Fujitsu L21T-1 is a 5ms response time PC monitor (4ms slower). Read more

The response time on a PC monitor is a measure of how quickly the monitor reacts to image data sent by the computer's graphics card. Fast response times are particularly important for gamers, who should ideally look for a response time of 8 milliseconds or less.

A faster (shorter) response time is better because fast moving graphics will appear smoother and the gaming experience will feel more responsive.

Higher RMS rated audio power Edit
The Acer XB240H is a 4W RMS rated audio power PC monitor. That's 1W higher than the Fujitsu L21T-1 (3W). Read more

RMS rated power is a true measure of the power of the audio system on a monitor. It also sometimes referred to as the Continuous Power. RMS stands for Root Mean Square and is measured in Watts (voltage x current). The RMS rated power is the highest amount of power that an amplifier can deliver continuously without failing.

A higher RMS rated power will provide audio that is louder and cleaner.

6 Reasons For
A lot longer mean time between failures Edit
The Fujitsu L21T-1 has a mean time between failures of 50,000h, however the Acer XB240H is only a 30,000h mean time between failures PC monitor (20,000h shorter). Read more

THE Mean time before failure (mtbf) indicates the expected smooth lifetime of the product in terms of its actual use. This is arrived at through extensive testing of the product. After 30,000 hours it may work for another 30,000 but there are no guarantees.

51% lower power consumption when off Edit
The Fujitsu L21T-1 is a 0.3W power consumption when off PC monitor. That's 0.15W lower than the Acer XB240H (0.3W).
Lower annual energy consumption Edit
The Fujitsu L21T-1 is a 30kWh annual energy consumption PC monitor. That's 19kWh lower than the Acer XB240H (30kWh).
Vastly lighter Edit
The Fujitsu L21T-1 has a weight of 2.6kg, however the Acer XB240H is a 3.9kg weight PC monitor (1.4kg heavier).
28% cheaper to run
Over five years the Fujitsu L21T-1 is £11.21 cheaper to run than the Acer XB240H. Read more
Energy efficiency rating is better
The Fujitsu L21T-1 has an energy efficiency rating of "B", however the Acer XB240H has a rating of "C".

Reasons Against

7 Reasons Against
20,000h shorter mean time between failures Edit
The Acer XB240H has a mean time between failures of 30,000h, whereas the Fujitsu L21T-1 is a 50,000h mean time between failures PC monitor (20,000h longer). Read more

THE Mean time before failure (mtbf) indicates the expected smooth lifetime of the product in terms of its actual use. This is arrived at through extensive testing of the product. After 30,000 hours it may work for another 30,000 but there are no guarantees.

Higher power consumption when off Edit
The Acer XB240H is a 0.45W power consumption when off PC monitor. That's 0.15W higher than the Fujitsu L21T-1 (0.3W).
39% higher annual energy consumption Edit
The Acer XB240H is a 49kWh annual energy consumption PC monitor. That's 19kWh higher than the Fujitsu L21T-1 (30kWh).
1.4kg heavier Edit
The Acer XB240H has a weight of 3.9kg, whereas the Fujitsu L21T-1 is a 2.6kg weight PC monitor (1.4kg lighter).
Older by ten months
The Acer XB240H is ten months older than the Fujitsu L21T-1.
£11.21 more expensive to run over five years
The Acer XB240H costs £39.89 to run which is £11.21 more to run than the Fujitsu L21T-1 over five years. Show assumptions.
Worse energy efficiency rating
The energy efficiency rating of the Acer XB240H is "C", whereas the rating of the Fujitsu L21T-1 is "B".
6 Reasons Against
16% smaller screen size Edit
The Fujitsu L21T-1 is a 20.7" PC monitor. That's 3.3" smaller than the Acer XB240H (20.7"). Read more

The display diagonal is a measure of the size of the monitor. It is measured from one corner of the screen to the diagonally opposite corner of the screen.

A bigger display diagonal means that the screen will be larger and better for displaying lots of content or for seeing the detail in photos and videos.

16% smaller display diagonal Edit
The Fujitsu L21T-1 is a 52.6cm display diagonal PC monitor. That's 8.4cm smaller than the Acer XB240H (52.6cm).
40% dimmer display brightness Edit
The Fujitsu L21T-1 is a 250 cd/m² display brightness PC monitor. That's 100 cd/m² dimmer than the Acer XB240H (250 cd/m²).
Hugely slower response time Edit
The Fujitsu L21T-1 has a response time of 5ms, but the Acer XB240H is a 1ms response time PC monitor (4ms faster). Read more

The response time on a PC monitor is a measure of how quickly the monitor reacts to image data sent by the computer's graphics card. Fast response times are particularly important for gamers, who should ideally look for a response time of 8 milliseconds or less.

A faster (shorter) response time is better because fast moving graphics will appear smoother and the gaming experience will feel more responsive.

Lower RMS rated audio power Edit
The Fujitsu L21T-1 is a 3W RMS rated audio power PC monitor. That's 1W lower than the Acer XB240H (3W). Read more

RMS rated power is a true measure of the power of the audio system on a monitor. It also sometimes referred to as the Continuous Power. RMS stands for Root Mean Square and is measured in Watts (voltage x current). The RMS rated power is the highest amount of power that an amplifier can deliver continuously without failing.

A higher RMS rated power will provide audio that is louder and cleaner.

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Average Expert Rating

No reviews found

Date Released

27 months Ago 17 months Ago

Running Costs Over 5 Years

Electricity cost - switched on £ 36.85
Electricity cost - standby £ 3.04
Total running cost £ 39.89
Purchase price £ 149.99
Total cost of ownership £ 189.88
Details
Electricity cost - switched on £ 28.68
Electricity cost - standby £ -
Total running cost £ 28.68

Energy Efficiency Class

Environmental Impact

0.2T
Running this PC monitor over 5 years will generate 0.2 tonnes of carbon dioxide (CO2).
5
To offset that much CO2 you would need to plant and grow them for 10 years.
0.14T
Running this PC monitor over 5 years will generate 0.14 tonnes of carbon dioxide (CO2).
4
To offset that much CO2 you would need to plant and grow them for 10 years.

Display

Screen Size
24"
BEST
20.7"
Display Resolution
 1920 x 1080
 1920 x 1080
Dynamic Contrast Ratio
 100000000:1
BEST
 100000000:1
Display Type
 LED
 LED
3D Compatible
 3D compatible
Unknown - Click to provide data
Graphics Resolution
 1920 x 1080 (HD 1080)
 1600 x 1200 (UXGA)
 1680 x 1050 (WSXGA+)
 1440 x 900
 1280 x 1024 (SXGA)
 1280 x 800 (WXGA)
 1280 x 800
 1152 x 870
 1152 x 864 (XGA+)
 1024 x 768 (XGA)
 832 x 624
 800 x 600 (SVGA)
 640 x 480 (VGA)
 720 x 400
 1920 x 1080 (HD 1080)
 1600 x 1200 (UXGA)
 1680 x 1050 (WSXGA+)
 1440 x 900
 1280 x 1024 (SXGA)
 1280 x 800 (WXGA)
 1280 x 800
 1152 x 870
 1152 x 864 (XGA+)
 1024 x 768 (XGA)
 832 x 624
 800 x 600 (SVGA)
 640 x 480 (VGA)
 720 x 400
BEST
Display Surface
 Matt
 Matt
HD Type
 Full HD
 Full HD
HDCP
Unknown - Click to provide data
 HDCP
Mobile High-Definition Link
 Mobile High-Definition Link
Unknown - Click to provide data
Digital Vertical Frequency
24 - 76 Unknown - Click to provide data
Digital Horizontal Frequency
30 - 80 Unknown - Click to provide data
Viewable Height
Unknown - Click to provide data 257.8mm
Viewable Width
Unknown - Click to provide data 457.9mm
Aspect Ratio
 16:9
 16:9
Vertical Scan Range
Unknown - Click to provide data 55 - 76
Horizontal Scan Range
Unknown - Click to provide data 30 - 82
Pixel Pitch
0.276 x 0.276 0.238 x 0.238
Display Colour Count
Unknown - Click to provide data 16.77M
Vertical Viewing Angle
160° 160°
Horizontal Viewing Angle
170° 170°
Typical Contrast Ratio
 1000:1
 1000:1
BEST
Display Diagonal
61cm
BEST
52.6cm
Display Technology
 TN+Film
 TN+Film
Display Brightness
350 cd/m²
BEST
250 cd/m²
Response Time
1ms
BEST
5ms
Color Gamut
72% Unknown - Click to provide data
Screen Shape
 Flat
 Flat
Native Aspect Ratio
 16:9
 16:9
Supported Number of Colours Display
 16.78 million colours
 16.78 million colours
Pixel Density
92 Unknown - Click to provide data

Ports & Interfaces

Audio Output Port
Unknown - Click to provide data
 Audio output port
Audio Input Port
Unknown - Click to provide data
 Audio input port
DisplayPort
1 Unknown - Click to provide data
HDMI Port
1 Unknown - Click to provide data
DVI-D Port
Unknown - Click to provide data 1
VGA (D-Sub) Port
1 1
DVI Port
1 1

Multimedia

Built-In Speaker
 Built-in speaker
 Built-in speaker
Built-In Camera
 Built-in camera
Unknown - Click to provide data
RMS Rated Audio Power
4W
BEST
3W
Loudspeaker
2 2
Integrated TV Tuner
 Integrated TV tuner
Unknown - Click to provide data

Design

Case Colour
 Black
 Black

Performance

Mean Time Between Failures
30,000h 50,000h
BEST

Thin Client

Thin Client Installed
 Thin client installed
Unknown - Click to provide data

Ergonomics

Pivot Angle
0 - 90 Unknown - Click to provide data
Maximum Height Adjustment
150mm Unknown - Click to provide data
Adjustable Height
 Adjustable height
Unknown - Click to provide data
Tilt Angle
-5 - 35 -5 - 20
Tilt Adjustment
 Tilt adjustment
 Tilt adjustment
Swivelling Base
 Swivelling base
Unknown - Click to provide data
Swivel Angle Range
0 - 60 Unknown - Click to provide data
VESA Mounting
 VESA mounting
 VESA mounting
Pivoting Base
 Pivoting base
Unknown - Click to provide data
On/off Switch
Unknown - Click to provide data
 On/off switch
On Screen Display Language
 CHI (TR)
 CHI (SIMPL)
 DAN
 DUT
 NOR
 RUS
 ENG
 FIN
 FRE
 DEU
 ITA
 JPN
 POL
 ESP
 SWE
 CHI (TR)
 CHI (SIMPL)
 DAN
 DUT
 NOR
 RUS
 ENG
 FIN
 FRE
 DEU
 ITA
 JPN
 POL
 ESP
 SWE
BEST
OSD Language
Unknown - Click to provide data 15
On Screen Menu Display
Unknown - Click to provide data
 On screen menu display

Power

Energy Efficiency Class
 B
 B
BEST
Power Consumption When in PowerSave Mode
Unknown - Click to provide data 0.3W
Power Consumption When Off
0.45W 0.3W
BEST
Typical Power Consumption
23W 17.9W
BEST
Standby Power Consumption
0.5W Unknown - Click to provide data
Annual Energy Consumption
49kWh 30kWh
BEST
Average Power Consumption
Unknown - Click to provide data 20W
Maximum Power Consumption
Unknown - Click to provide data 20W
AC Input Frequency
 50
 60
 50/60
 50
 60
 50/60
AC Input Voltage
 24
 100
 100-240
 240
 24
 100
 100-240
 240

Operational Conditions

Operating Temperature Range
Unknown - Click to provide data 5 - 35

Certificates

Certification
 TCO
 RoHS
 TCO
 RoHS
Energy Star Certificate
 Energy Star certificate
 Energy Star certificate
EPEAT Compliance
 Silver
 Silver

Weight & Dimensions

Package Weight
9.2kg 3.6kg
BEST
Packaging Height
526mm Unknown - Click to provide data
Packaging Depth
185mm Unknown - Click to provide data
Packaging Width
625mm Unknown - Click to provide data
Weight With Stand
6.5kg 2.8kg
BEST
Height With Stand
535.5mm 352.3mm
BEST
Depth With Stand
245mm 174.9mm
BEST
Width With Stand
567mm 490.3mm
BEST
Weight
3.9kg 2.6kg
BEST
Height
335.9mm 292.3mm
Depth
60.7mm 47.5mm
Width
567mm 490.3mm

Packaging Content

Quick Start Guide
Unknown - Click to provide data
 Quick start guide
Cable Included
 VGA
 DVI
 AC
 DisplayPort
 VGA
 DVI
 AC
 DisplayPort
Stand Included
Unknown - Click to provide data
 Stand included
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