Product Comparison
Technical Specifications
Feature

Brand: AOC|SKU: U27P2
AOC U27P2
£255.86
Stock: 8

Brand: AOC|SKU: 27E3QAF
AOC 27E3QAF
£137.77
Stock: 46

Brand: AOC|SKU: 22E2UMF
AOC 22E2UMF
£95.45
Stock: 75
Display
Adobe RGB coverage
—
81%
—
—
97.8%
Anti-glare screen
—
Yes
Yes
—
Yes
Backlight type
W-LED
W-LED
W-LED
W-LED
—
Colour depth
—
10 bit
—
—
—
Colour gamut standard
—
sRGB
—
—
—
Contrast ratio (dynamic)
20000000:1
50000000:1
20000000:1
20000000:1
—
Contrast ratio (typical)
1300:1
1000:1
1000:1
3000:1
1500000:1
DCI-P3 coverage
—
—
—
—
99.3%
DDC/CI
—
—
Yes
—
—
Digital horizontal frequency
—
30 - 140 kHz
—
30 - 85 kHz
30 - 360 kHz
Digital vertical frequency
—
—
—
48 - 75 Hz
48 - 240 Hz
Display brightness (typical)
250 cd/m²
350 cd/m²
—
—
1000 cd/m²
Display diagonal
68.6 cm (27")
68.6 cm (27")
68.6 cm (27")
54.6 cm (21.5")
86.4 cm (34")
Display diagonal (metric)
68.58 cm
68.6 cm
68.6 cm
—
86.8 cm
Display number of colours
16.7 million colours
1.07 billion colours
16.7 million colours
16.7 million colours
1.073 billion colours
Display resolution
1920 x 1080 pixels
3840 x 2160 pixels
1920 x 1080 pixels
1920 x 1080 pixels
3440 x 1440 pixels
Display scanning frequency
—
HDMI 2.0/DP 1.2: 30-140 KHz (H), HDMI 2.0/DP 1.2: 23 - 75 Hz (V)
—
—
—
Display surface
—
Matt
—
—
—
Display technology
LED
LED
LED
LED
QD-OLED
HD type
Full HD
4K Ultra HD
Full HD
Full HD
Wide Quad HD
High Dynamic Range (HDR) supported
Yes
—
Yes
Yes
Yes
High Dynamic Range (HDR) technology
—
—
—
—
DisplayHDR 400 True Black
Horizontal scan range
30 - 115 kHz
30 - 140 kHz
30 - 85 kHz
—
—
LED backlight
Yes
—
Yes
Yes
—
Maximum refresh rate
100 Hz
60 Hz
75 Hz
75 Hz
240 Hz
Native aspect ratio
16:9
16:9
16:9
16:9
21:9
NTSC coverage (typical)
—
77%
—
72%
—
Panel type
IPS
IPS
IPS
VA
OLED
Pixel density
82 ppi
163 ppi
82 ppi
—
—
Pixel pitch
0.3114 x 0.3114 mm
0.1554 x 0.1554 mm
0.3114 x 0.3114 mm
—
—
Response time
4 ms
4 ms
4 ms
4 ms
0.03 ms
Response time (fast)
1 ms
—
—
—
—
Response time measurement type
—
—
—
GTG (Gray to Gray)
GTG (Gray to Gray)
Screen curvature rating
—
—
—
—
1800R
Screen shape
Flat
Flat
Flat
Flat
Curved
sRGB coverage (typical)
—
109%
—
100.9%
139%
Supported graphics resolutions
—
3840 x 2160
—
—
—
Supported video modes
—
2160p
—
—
—
Surface hardness
—
3H
3H
—
2H
Touchscreen
No
No
No
No
No
Vertical scan range
48 - 100 Hz
—
48 - 75 Hz
—
—
Viewable size, horizontal
52.7 cm
59.7 cm
59.8 cm
—
—
Viewable size, vertical
29.6 cm
33.6 cm
33.6 cm
—
—
Viewing angle, horizontal
178°
178°
178°
178°
178°
Viewing angle, vertical
178°
178°
178°
178°
178°
Power
AC input frequency
50/60 Hz
50 - 60 Hz
50/60 Hz
50/60 Hz
—
AC input voltage
100 - 240 V
100 - 240 V
100 - 240 V
100 - 240 V
—
Energy consumption (HDR) per 1000 hours
—
33 kWh
21 kWh
15 kWh
40 kWh
Energy consumption (SDR) per 1000 hours
—
30 kWh
21 kWh
12 kWh
40 kWh
Energy efficiency class (HDR)
—
G
E
E
G
Energy efficiency class (SDR)
—
G
E
D
G
Energy efficiency scale
—
A to G
A to G
A to G
A to G
European Product Registry for Energy Labelling (EPREL) code
—
405275
—
—
—
External power adapter
—
No
—
—
—
Input current
—
—
1.5 A
—
—
Power consumption (max)
—
—
38 W
—
—
Power consumption (off)
—
0.3 W
0.3 W
0.3 W
0.3 W
Power consumption (standby)
0.5 W
0.3 W
0.5 W
0.5 W
0.5 W
Power consumption (typical)
35 W
35 W
18 W
15 W
108 W
Power supply type
—
—
Internal
Internal
External
Ports & interfaces
AC (power) in
Yes
—
Yes
Yes
—
Audio input
—
Yes
Yes
Yes
—
Audio output
—
—
—
—
Yes
Built-in USB hub
—
Yes
—
Yes
Yes
DisplayPort version
—
1.2
1.2
1.2
1.4
DisplayPorts quantity
—
1
1
1
1
DVI port
—
No
—
—
—
HDCP
—
—
—
Yes
—
HDCP version
—
—
1.4
1.4
—
HDMI
Yes
Yes
Yes
Yes
Yes
HDMI ports quantity
1
2
1
1
2
HDMI version
1.4
2.0
1.4
1.4
2.1
Headphone connectivity
—
3.5 mm
3.5 mm
3.5 mm
—
Headphone out
—
Yes
Yes
Yes
—
Headphone outputs
—
—
1
1
—
Microphone in
—
Yes
—
—
—
Mobile High-Definition Link (MHL)
—
—
No
—
—
Number of upstream ports
—
—
—
1
—
Number of USB Type-B upstream ports quantity
—
—
—
—
1
USB hub version
—
3.2 Gen 1 (3.1 Gen 1)
—
3.2 Gen 1 (3.1 Gen 1)
3.2 Gen 1 (3.1 Gen 1)
USB Power Delivery (USB PD)
—
—
—
—
Yes
USB Power Delivery up to
—
—
—
—
65 W
USB Type-A downstream ports quantity
—
4
—
4
3
USB Type-C DisplayPort Alternate Mode
Yes
—
—
—
—
USB Type-C downstream ports quantity
1
—
—
—
1
USB upstream port type
—
—
—
USB Type-B
USB Type-B
VGA (D-Sub) ports quantity
—
0
1
1
—
Ergonomics
Adjustable height (max)
—
15 cm
15 cm
15 cm
13 cm
Cable lock slot
Yes
Yes
Yes
Yes
Yes
Cable lock slot type
Kensington
Kensington
Kensington
Kensington
Kensington
Cable management
—
—
Yes
Yes
Yes
Height adjustment
—
Yes
Yes
Yes
Yes
LED indicators
—
—
Yes
—
Yes
Number of OSD languages
—
16
16
—
19
On Screen Display (OSD)
—
Yes
Yes
—
Yes
On Screen Display (OSD) languages
—
Simplified Chinese, Traditional Chinese, Croatian, Czech, German, Dutch, English, Spanish, Finnish, French, Italian, Japanese, Korean, Polish, Portuguese, Russian, Swedish, Turkish, Ukrainian
Simplified Chinese, Traditional Chinese, Czech, German, Dutch, English, Spanish, Finnish, French, Italian, Japanese, Korean, Polish, Portuguese, Russian, Swedish
—
Simplified Chinese, Traditional Chinese, Croatian, Czech, German, Dutch, English, Spanish, Finnish, French, Italian, Japanese, Korean, Polish, Portuguese, Russian, Swedish, Turkish, Ukrainian
Panel mounting interface
100 x 100 mm
100 x 100 mm
100 x 100 mm
100 x 100 mm
100 x 100 mm
Picture-in-Picture
—
Yes
—
—
Yes
Pivot
—
Yes
Yes
Yes
—
Pivot angle
—
0 - 180°
-90 - 90°
-90 - 90°
—
Plug and Play
—
—
Yes
—
—
Swivel angle range
—
-180 - 180°
—
0 - 175°
-20 - 20°
Swivelling
—
—
—
Yes
Yes
Tilt adjustment
—
Yes
Yes
Yes
Yes
Tilt angle range
—
-5 - 35°
-5 - 35°
-5 - 35°
-5 - 20°
VESA mounting
Yes
Yes
Yes
Yes
Yes
Performance
AMD FreeSync
—
Yes
—
—
—
AMD FreeSync refresh rate range
—
40 - 60 Hz
—
—
—
Fast charging
—
Yes
No
—
—
Flicker-free technology
—
Yes
Yes
Yes
Yes
Game mode
—
—
Yes
—
Yes
Low Blue Light technology
—
Yes
Yes
—
Yes
NVIDIA G-SYNC
—
No
No
—
—
VESA Adaptive Sync support
—
—
Yes
Yes
Yes
Packaging content
Audio cable length
—
1.8 m
—
—
—
Cables included
—
Audio (3.5mm), DisplayPort, HDMI
AC
—
DisplayPort, HDMI, USB Type-A to USB Type-B, USB Type-C to USB Type-C
DisplayPort cable length
—
1.8 m
—
—
—
HDMI cable length
—
1.8 m
—
—
—
Power adapter included
—
—
—
—
Yes
Power cable length
—
1.8 m
—
—
—
Quick start guide
—
—
Yes
—
—
Stand included
—
Yes
Yes
Yes
—
Multimedia
Built-in camera
No
No
No
No
—
Built-in microphone
—
No
No
—
—
Built-in speaker(s)
Yes
Yes
Yes
Yes
Yes
Number of speakers
2
2
2
2
2
RMS rated power
2 W
2 W
4 W
4 W
16 W
Other features
Certification
—
True
ISO 9241-307
—
—
Compatibility
—
VESA-P2
VESA-P2
—
—
Dial point
—
—
Yes
—
Yes
Exterior finish type
—
Textured
Textured
—
—
FPS counter
—
—
Yes
—
Yes
Heavy metals free
—
Hg (mercury)
—
—
—
Light effects
—
No
No
—
—
Local dimming
—
—
—
Yes
—
Low input lag
—
—
—
—
Yes
Mean time between failures (MTBF)
—
—
—
70000 h
—
Picture-by-Picture (PbP)
—
Yes
—
—
—
Recyclable packaging material
—
100%
—
—
—
Shadow control
—
—
Yes
—
Yes
Warranty period
—
—
3 year(s)
—
3 year(s)
Weight & dimensions
Depth (with stand)
—
200.1 mm
201.3 mm
200.1 mm
326 mm
Depth (without stand)
—
51.1 mm
50.8 mm
51.1 mm
107.5 mm
Height (with stand)
—
544.5 mm
544.5 mm
386.1 mm
541.9 mm
Height (without stand)
—
369.5 mm
369.6 mm
290.2 mm
361.2 mm
Weight (with stand)
—
6.7 kg
5.38 kg
4.39 kg
9.08 kg
Weight (without stand)
—
—
3.56 kg
2.63 kg
6.2 kg
Width (with stand)
—
613.6 mm
614.7 mm
492.1 mm
811.7 mm
Width (without stand)
—
613.6 mm
614.7 mm
492.1 mm
811.7 mm
Design
Detachable stand
—
Yes
Yes
Yes
Yes
Feet colour
—
Black
Black
Black
—
Frameless design
—
Yes
Yes
Yes
Yes
Front bezel colour
—
Black
Black
Black
Black/Silver
Market positioning
Home
Business
Office
Office
Gaming
Product colour
Black
Black
Black
Black
Black
Sustainability
Doesn't contain
—
PVC/BFR
—
—
—
Sustainability certificates
—
EPEAT Silver
EPEAT Silver
EPEAT Gold, TCO
—
Sustainability compliance
—
—
—
Yes
—
Logistics data
Harmonized System (HS) code
—
85285210
—
—
—
Operational conditions
Non-operating altitude
0 - 12192 m
—
0 - 12192 m
—
—
Operating altitude
0 - 5000 m
—
0 - 5000 m
—
—
Operating relative humidity (H-H)
10 - 85%
—
10 - 85%
—
—
Operating temperature (T-T)
0 - 40 °C
—
0 - 40 °C
—
—
Storage relative humidity (H-H)
5 - 93%
—
5 - 93%
—
—
Storage temperature (T-T)
-25 - 55 °C
—
-25 - 55 °C
—
—
Packaging data
Package depth
—
160 mm
162 mm
127 mm
556 mm
Package height
—
595 mm
481 mm
520 mm
395 mm
Package type
—
Box
—
—
—
Package weight
—
9.3 kg
8.71 kg
6.69 kg
14.7 kg
Package width
—
690 mm
820 mm
559 mm
1001 mm
Recycling data
Post-consumer recycled plastic
—
85%
85%
—
—

