Comparison between:
- 27" Iiyama ProLite XB2783HSU-B3
- 27" AOC I2790PQU
- 27" Lenovo L27q-10
- 27" AOC 27G2U

Brand, series, model

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

Iiyama ProLite XB2783HSU-B3AOC I2790PQULenovo L27q-10AOC 27G2U
Iiyama ProLite XB2783HSU-B3AOC I2790PQULenovo L27q-10AOC 27G2U
Model aliasXB2783HSU-B3-65CEGAC1EU27G2
27G2U/BK

Display

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

Size class27 in27 in27 in27 in
Diagonal685.8 mm
68.58 cm
27 in
2.25 ft
685.8 mm
68.58 cm
27 in
2.25 ft
685.8 mm
68.58 cm
27 in
2.25 ft
685.8 mm
68.58 cm
27 in
2.25 ft
Width597.6 mm
59.76 cm
23.5276 in
1.9606 ft
597.89 mm
59.789 cm
23.539 in
1.9616 ft
596.736 mm
59.6736 cm
23.4935 in
1.9578 ft
597.888 mm
59.7888 cm
23.5389 in
1.9616 ft
Height336.15 mm
33.615 cm
13.2343 in
1.1029 ft
336.31 mm
33.631 cm
13.2406 in
1.1034 ft
335.664 mm
33.5664 cm
13.2151 in
1.1013 ft
336.312 mm
33.6312 cm
13.2406 in
1.1034 ft
Panel manufacturerAU Optronics---
Panel typeAMVA+IPSIPSIPS
Panel bit depth8 bits (6 bits + FRC)8 bits10 bits (8 bits + FRC)8 bits (6 bits + FRC)
FRCYes-YesYes
Colors16777216 colors
24 bits
16777216 colors
24 bits
1073741824 colors
30 bits
16777216 colors
24 bits
Aspect ratio1.778:1
16:9
1.778:1
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
2560 x 1440 pixels
Quad HD (QHD) / 1440p
1920 x 1080 pixels
Full HD / 1080p
Pixel pitch0.311 mm
0.0311 cm
0.0123 in
0.001 ft
0.311 mm
0.0311 cm
0.0123 in
0.001 ft
0.233 mm
0.0233 cm
0.0092 in
0.0008 ft
0.311 mm
0.0311 cm
0.0123 in
0.001 ft
Pixel density81 ppi
32 ppcm
81 ppi
32 ppcm
109 ppi
42 ppcm
81 ppi
32 ppcm
Display area86.63 %-88.25 %-
BacklightW-LEDW-LEDW-LEDW-LED
sRGB-100 %99 %120 %
Adobe RGB (1998)---103 %
NTSC (1953)72 %90 %--
Brightness300 cd/m²250 cd/m²350 cd/m²250 cd/m²
Static contrast3000 : 11000 : 11000 : 11000 : 1
Dynamic contrast80000000 : 120000000 : 13000000 : 180000000 : 1
Horizontal viewing angle178 °178 °178 °178 °
Vertical viewing angle178 °178 °178 °178 °
Minimum response time4 ms
0.0040 s
4 ms
0.0040 s
4 ms
0.0040 s
1 ms
0.0010 s
Average response time7 ms
0.0070 s
14 ms
0.0140 s
14 ms
0.0140 s
5 ms
0.0050 s
CoatingAnti-glare/Matte (3H)Anti-glare/Matte (3H)Anti-glare/MatteAnti-glare/Matte (3H)
---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.

3DNoNoNoNo

Frequencies

Information about the horizontal and vertical refresh rates/frequencies.

Horizontal frequency (digital)30 kHz - 80 kHz30 kHz - 83 kHz30 kHz - 83 kHz30 kHz - 160 kHz
Vertical frequency (digital)55 Hz - 75 Hz50 Hz - 76 Hz50 Hz - 75 Hz48 Hz - 146 Hz
---VGA; DisplayPort 1.2; HDMI 1.4 - 30 kHz - 160 kHz
VGA - 50 Hz - 146 Hz
DisplayPort 1.2; HDMI 1.4 - 48 Hz - 146 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 V110 V - 120 V
220V220 V - 240 V220 V - 240 V220 V - 240 V220 V - 240 V
Alternating current frequency50 Hz - 60 Hz50 Hz - 60 Hz50 Hz - 60 Hz50 Hz - 60 Hz
Electric current (A)1.5 A---
Power consumption (off)-0.5 W0.3 W0.3 W
Power consumption (sleep)0.5 W0.5 W0.5 W0.3 W
Power consumption (average)28 W22 W30 W28 W
Power consumption (maximum)35.6 W-40 W-
Energy efficiency classB---

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.

Width622.5 mm
62.25 cm
24.5079 in
2.0423 ft
-611.6 mm
61.16 cm
24.0787 in
2.0066 ft
-
Height372.5 mm
37.25 cm
14.6654 in
1.2221 ft
-371.1 mm
37.11 cm
14.6102 in
1.2175 ft
-
Depth56.5 mm
5.65 cm
2.2244 in
0.1854 ft
-39.8 mm
3.98 cm
1.5669 in
0.1306 ft
-
Weight--4.5 kg
9.92 lbs
3.7 kg
8.16 lbs
Width with stand622.5 mm
62.25 cm
24.5079 in
2.0423 ft
612.6 mm
61.26 cm
24.1181 in
2.0098 ft
611.6 mm
61.16 cm
24.0787 in
2.0066 ft
612.1 mm
61.21 cm
24.0984 in
2.0082 ft
Height with stand400.5 mm
40.05 cm
15.7677 in
1.314 ft
399 mm
39.9 cm
15.7087 in
1.3091 ft
466.3 mm
46.63 cm
18.3583 in
1.5299 ft
395.9 mm
39.59 cm
15.5866 in
1.2989 ft
Depth with stand230 mm
23 cm
9.0551 in
0.7546 ft
199.7 mm
19.97 cm
7.8622 in
0.6552 ft
237 mm
23.7 cm
9.3307 in
0.7776 ft
227.4 mm
22.74 cm
8.9528 in
0.7461 ft
Weight with stand6 kg
13.23 lbs
5.8 kg
12.79 lbs
4.95 kg
10.91 lbs
5.1 kg
11.24 lbs
ColorsBlackBlackSilverBlack

Ergonomics

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

VESA mountYesYesNoYes
VESA interface100 x 100 mm100 x 100 mm-100 x 100 mm
Removable standYesYesYesYes
Height adjustmentYesYesNoYes
Height adjustment range130 mm
13 cm
5.1181 in
0.4265 ft
130 mm
13 cm
5.1181 in
0.4265 ft
-130 mm
13 cm
5.1181 in
0.4265 ft
Landscape/portrait pivotYesYesNoYes
Left pivot0 °0 °-0 °
Right pivot90 °90 °-90 °
Left/right swivelYesYesNoYes
Left swivel45 °20 °--
Right swivel45 °20 °-30 °
Forward/backward tiltYesYesYesYes
Forward tilt5 °3.5 °5 °3.5 °
Backward tilt22 °19.5 °22 °21.5 °

Audio

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

Speakers2 x 2 W2 x 2 W-2 x 2 W

Camera

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

CameraNoNoNo-

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity1 x USB 2.0 (upstream)
2 x USB 2.0 (downstream)
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
1 x USB 3.0 (upstream)
4 x USB 3.0 (downstream)
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
1 x HDMI 1.4
1 x DisplayPort 1.2
1 x 3.5 mm Audio Out
4 x USB 3.0
2 x HDMI 1.4
1 x DisplayPort 1.2
1 x 3.5 mm Microphone In
1 x 3.5 mm Audio Out

Features

Some additional functional features of the model.

FeaturesFlicker-free technology
HDCP (High-bandwidth Digital Content Protection)
Low Blue light
HDCP (High-bandwidth Digital Content Protection)
Low Blue Light
DDC/CI
HDCP (High-bandwidth Digital Content Protection)
AMD FreeSync technology
Flicker-free technology
Low Blue Light

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licensesCE
ENERGY STAR
PSE
TÜV/GS
VCCI-B
CE
EAC
ENERGY STAR 7.0
Epeat Silver
FCC Class B
RoHS
TCO Certified Displays
TÜV/GS
BSMI
C-Tick
CCC
CE
CECP
ENERGY STAR 7.0
FCC Class B
KC
RoHS
TCO Certified Display 7.0
TCO Edge 2.0
TÜV/GS
VCCI
WHQL (Windows 10; Windows 8.1; Windows 8; Windows 7)
-

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 - 35 °C
41 °F - 95 °F
-0 °C - 45 °C
32 °F - 113 °F
-
Operating humidity10 % - 80 %-10 % - 80 %-
Operating altitude--5000 m
16404.2 ft
-
Storage temperature-20 °C - 60 °C
-4 °F - 140 °F
--20 °C - 60 °C
-4 °F - 140 °F
-
Storage humidity5 % - 85 %-5 % - 95 %-
Storage altitude--12192 m
40000 ft
-

Accessories

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

AccessoriesHDMI cable
USB 2.0 upstream cable
D-sub cable
DisplayPort cable
HDMI cable
USB 3.0 cable
HDMI cableDisplayPort cable
HDMI cable

Additional features

Information about other features.

Additional featuresAnti-theft stand lock slot - KensingtonAnti-theft stand lock slot - KensingtonAnti-theft stand lock slot - Kensington-
 Iiyama ProLite XB2783HSU-B3AOC I2790PQULenovo L27q-10AOC 27G2U