Comparison between:
- 21.5" BenQ BL2205PT
- 21.5" AOC Pro-line E2275PWQU
- 21.5" Iiyama ProLite XB2283HS-B3

Brand, series, model

Information about the brand, series, model and model aliases.

BenQ BL2205PTAOC Pro-line E2275PWQUIiyama ProLite XB2283HS-B3
BenQ BL2205PTAOC Pro-line E2275PWQUIiyama ProLite XB2283HS-B3
Model alias-E2275PWQUXB2283HS-B3

Display

Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.

Size class21.5 in21.5 in21.5 in
Diagonal546.1 mm
54.61 cm
21.5 in
1.7917 ft
546.1 mm
54.61 cm
21.5 in
1.7917 ft
546.1 mm
54.61 cm
21.5 in
1.7917 ft
Width476.64 mm
47.664 cm
18.7654 in
1.5638 ft
476.64 mm
47.664 cm
18.7654 in
1.5638 ft
476.64 mm
47.664 cm
18.7654 in
1.5638 ft
Height268.11 mm
26.811 cm
10.5555 in
0.8796 ft
268.11 mm
26.811 cm
10.5555 in
0.8796 ft
268.11 mm
26.811 cm
10.5555 in
0.8796 ft
Panel manufacturer-BOE-
Panel typeTNTNVA
Panel bit depth8 bits (6 bits + FRC)8 bits (6 bits + FRC)8 bits
FRCYesYes-
Colors16777216 colors
24 bits
16777216 colors
24 bits
16777216 colors
24 bits
Aspect ratio1.778:1
16:9
1.778:1
16:9
1.778:1
16:9
Resolution1920 x 1080 pixels
Full HD / 1080p
1920 x 1080 pixels
Full HD / 1080p
1920 x 1080 pixels
Full HD / 1080p
Pixel pitch0.248 mm
0.0248 cm
0.0098 in
0.0008 ft
0.248 mm
0.0248 cm
0.0098 in
0.0008 ft
0.248 mm
0.0248 cm
0.0098 in
0.0008 ft
Pixel density102 ppi
40 ppcm
102 ppi
40 ppcm
102 ppi
40 ppcm
Display area82.87 %-81.5 %
BacklightW-LEDW-LEDW-LED
sRGB94 %--
NTSC (1953)72 %72 %72 %
Brightness250 cd/m²250 cd/m²250 cd/m²
Static contrast1000 : 11000 : 13000 : 1
Dynamic contrast12000000 : 1200000000 : 180000000 : 1
Horizontal viewing angle170 °170 °178 °
Vertical viewing angle160 °160 °178 °
Minimum response time2 ms
0.0020 s
2 ms
0.0020 s
4 ms
0.0040 s
CoatingAnti-glare/Matte (3H)Anti-glare/Matte (3H)Anti-glare/Matte (3H)

3D

3D displays use various technologies to achieve a 3D effect. Each of these technologies has its own advantages and drawbacks.

3DNoNoNo

Frequencies

Information about the horizontal and vertical refresh rates/frequencies.

Horizontal frequency (digital)30 kHz - 83 kHz30 kHz - 83 kHz30 kHz - 80 kHz
Vertical frequency (digital)50 Hz - 76 Hz55 Hz - 75 Hz55 Hz - 75 Hz

Power supply and consumption

Information about the power supply and consumption, energy efficiency class, etc.

110V100 V - 120 V100 V - 120 V100 V - 120 V
220V220 V - 240 V220 V - 240 V220 V - 240 V
Alternating current frequency50 Hz - 60 Hz50 Hz - 60 Hz50 Hz - 60 Hz
Electric current (A)-1.31 A1 A
Power consumption (off)0.5 W0.5 W-
Power consumption (sleep)0.5 W0.5 W0.5 W
Power consumption (average)21 W19 W19 W
Power consumption (maximum)-54 W21 W
Energy efficiency class-BA

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.

Width510.26 mm
51.026 cm
20.089 in
1.6741 ft
-505 mm
50.5 cm
19.8819 in
1.6568 ft
Height302.22 mm
30.222 cm
11.8984 in
0.9915 ft
-310.5 mm
31.05 cm
12.2244 in
1.0187 ft
Depth50.35 mm
5.035 cm
1.9823 in
0.1652 ft
-56.5 mm
5.65 cm
2.2244 in
0.1854 ft
Width with stand510.26 mm
51.026 cm
20.089 in
1.6741 ft
504 mm
50.4 cm
19.8425 in
1.6535 ft
505 mm
50.5 cm
19.8819 in
1.6568 ft
Height with stand364.29 mm
36.429 cm
14.3421 in
1.1952 ft
468.8 mm
46.88 cm
18.4567 in
1.5381 ft
393.5 mm
39.35 cm
15.4921 in
1.291 ft
Depth with stand213.93 mm
21.393 cm
8.4224 in
0.7019 ft
212.9 mm
21.29 cm
8.3819 in
0.6985 ft
230 mm
23 cm
9.0551 in
0.7546 ft
Weight with stand4.2 kg
9.26 lbs
4.97 kg
10.96 lbs
4.8 kg
10.58 lbs
ColorsBlackBlackBlack

Ergonomics

Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.

VESA mountYesYesYes
VESA interface100 x 100 mm100 x 100 mm100 x 100 mm
Removable standYesYesYes
Height adjustmentYesYesYes
Height adjustment range110 mm
11 cm
4.3307 in
0.3609 ft
130 mm
13 cm
5.1181 in
0.4265 ft
130 mm
13 cm
5.1181 in
0.4265 ft
Landscape/portrait pivotYesYesYes
Left pivot90 °0 °0 °
Right pivot0 °90 °90 °
Left/right swivelYesYesYes
Left swivel45 °165 °45 °
Right swivel45 °165 °45 °
Forward/backward tiltYesYesYes
Forward tilt5 °5 °5 °
Backward tilt20 °25 °22 °

Audio

Information about the audio system - number and power of the built-in speakers, supported audio technologies.

Speakers2 x 1 W2 x 2 W2 x 1 W

Camera

Many contemporary desktop monitors and smart TV sets have built-in cameras.

CameraNoNoNo

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity1 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
2 x USB 2.0 (downstream)
2 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 DisplayPort 1.2
1 x D-sub
1 x 3.5 mm Audio In
1 x 3.5 mm Audio Out

Features

Some additional functional features of the model.

FeaturesAMA (Advanced Motion Accelerator)
Flicker-free technology
HDCP (High-bandwidth Digital Content Protection)
Low Blue Light
Flicker-free technology
HDCP (High-bandwidth Digital Content Protection)
EcoModes
Flicker-free technology
HDCP (High-bandwidth Digital Content Protection)
Low Blue light
Overdrive

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licensesENERGY STAR 6.0
TCO 6.0
CE
EAC
ENERGY STAR 6.0
FCC Class B
RoHS
TCO 6
TÜV/Ergonomics
TÜV/GS
CE
ENERGY STAR
PSE
TÜV/GS
VCCI-B

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 temperature5 °C - 40 °C
41 °F - 104 °F
0 °C - 40 °C
32 °F - 104 °F
5 °C - 35 °C
41 °F - 95 °F
Operating humidity20 % - 90 %10 % - 85 %10 % - 80 %
Operating altitude-5000 m
16404.2 ft
-
Storage temperature-20 °C - 60 °C
-4 °F - 140 °F
-25 °C - 55 °C
-13 °F - 131 °F
-20 °C - 60 °C
-4 °F - 140 °F
Storage humidity10 % - 90 %5 % - 93 %5 % - 85 %
Storage altitude-12192 m
40000 ft
-

Accessories

Often the packaging of desktop monitors and smart TV sets includes accessories for them.

AccessoriesD-sub cableAudio cable
D-sub cable
DisplayPort cable
DVI-D cable
HDMI cable

Additional features

Information about other features.

Additional featuresAnti-theft stand lock slot - KensingtonSecurity lock slotAnti-theft stand lock slot - Kensington
 BenQ BL2205PTAOC Pro-line E2275PWQUIiyama ProLite XB2283HS-B3