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Product Comparison

Technical Specifications

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Feature

Brand: AOC|SKU: U27G4R

AOC Gaming U27G4R - LED monitor - gaming - 27" - 3840 x 2160 4K UHD (2160p) @ 160 Hz - Fast IPS - 400 cd/m� - 1000:1 - 0.3 ms - HDMI, DisplayPort - black, red

£295.92

Stock: 17

Brand: AOC|SKU: U27P2

AOC U27P2

£255.86

Stock: 8

Brand: AOC|SKU: 27E3QAF

AOC 27E3QAF

£137.77

Stock: 46

Brand: AOC|SKU: PD34

AOC AGON PRO PD34 Porsche Design - OLED monitor - gaming - curved - USB - 34" - 3440 x 1440 WQHD @ 240 Hz - 1000 cd/m� - 15000000:1 - DisplayHDR 400 True Black - 0.03 ms - 2xHDMI, 2xDisplayPort, USB-C - speakers - black, silver

£984.13

Stock: 9

Brand: AOC|SKU: 22E2UMF

AOC 22E2UMF

£95.45

Stock: 75

Display

Adobe RGB coverage

93.4%

81%

—

97.8%

—

Anti-glare screen

Yes

—

Backlight type

W-LED

—

W-LED

Colour depth

—

10 bit

—

Colour gamut standard

—

sRGB

—

Contrast ratio (dynamic)

—

50000000:1

20000000:1

—

20000000:1

Contrast ratio (typical)

1000:1

1500000:1

3000:1

DCI-P3 coverage

95.9%

—

99.3%

—

DDC/CI

—

Yes

—

Digital horizontal frequency

30 - 360 kHz

30 - 140 kHz

—

30 - 360 kHz

30 - 85 kHz

Digital vertical frequency

48 - 320 Hz

—

48 - 240 Hz

48 - 75 Hz

Display brightness (typical)

400 cd/m²

350 cd/m²

—

1000 cd/m²

—

Display diagonal

68.6 cm (27")

86.4 cm (34")

54.6 cm (21.5")

Display diagonal (metric)

68.6 cm

86.8 cm

—

Display number of colours

16.7 million colours

1.07 billion colours

16.7 million colours

1.073 billion colours

16.7 million colours

Display resolution

3840 x 2160 pixels

1920 x 1080 pixels

3440 x 1440 pixels

1920 x 1080 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

QD-OLED

LED

HD type

Quad HD

4K Ultra HD

Full HD

Wide Quad HD

Full HD

High Dynamic Range (HDR) supported

Yes

—

Yes

High Dynamic Range (HDR) technology

DisplayHDR 400

—

DisplayHDR 400 True Black

—

Horizontal scan range

—

30 - 140 kHz

30 - 85 kHz

—

LED backlight

Yes

—

Yes

—

Yes

Maximum refresh rate

320 Hz

60 Hz

75 Hz

240 Hz

75 Hz

Native aspect ratio

16:9

21:9

16:9

NTSC coverage (typical)

—

77%

—

72%

Panel type

Fast IPS

IPS

OLED

Pixel density

163 ppi

82 ppi

—

Pixel pitch

—

0.1554 x 0.1554 mm

0.3114 x 0.3114 mm

—

Response time

1 ms

4 ms

0.03 ms

4 ms

Response time (MPRT)

0.3 ms

—

Response time measurement type

GTG (Gray to Gray)

—

GTG (Gray to Gray)

Screen curvature rating

—

1800R

—

Screen shape

Flat

Curved

Flat

sRGB coverage (typical)

124.7%

109%

—

139%

100.9%

Supported graphics resolutions

—

3840 x 2160

—

Supported video modes

—

2160p

—

Surface hardness

—

Touchscreen

Vertical scan range

—

48 - 75 Hz

—

Viewable size, horizontal

—

59.7 cm

59.8 cm

—

Viewable size, vertical

—

33.6 cm

—

Viewing angle, horizontal

178°

Viewing angle, vertical

178°

Power

AC input frequency

—

50 - 60 Hz

50/60 Hz

—

50/60 Hz

AC input voltage

—

100 - 240 V

—

100 - 240 V

Energy consumption (HDR) per 1000 hours

50 kWh

33 kWh

21 kWh

40 kWh

15 kWh

Energy consumption (SDR) per 1000 hours

25 kWh

30 kWh

21 kWh

40 kWh

12 kWh

Energy efficiency class (HDR)

Energy efficiency class (SDR)

Energy efficiency scale

A to G

European Product Registry for Energy Labelling (EPREL) code

—

405275

—

External power adapter

—

Input current

—

1.5 A

—

Power consumption (max)

—

38 W

—

Power consumption (off)

0.3 W

Power consumption (standby)

0.5 W

0.3 W

0.5 W

Power consumption (typical)

34 W

35 W

18 W

108 W

15 W

Power supply type

Internal

—

Internal

External

Internal

Ports & interfaces

AC (power) in

—

Yes

—

Yes

Audio input

—

Yes

—

Yes

Audio output

—

Yes

—

Built-in USB hub

Yes

—

Yes

DisplayPort version

1.4

1.2

1.4

1.2

DisplayPorts quantity

DVI port

—

HDCP

—

Yes

HDCP version

—

1.4

—

1.4

HDMI

—

Yes

HDMI ports quantity

HDMI version

2.1

2.0

1.4

2.1

1.4

Headphone connectivity

3.5 mm

—

3.5 mm

Headphone out

Yes

—

Yes

Headphone outputs

—

Microphone in

—

Yes

—

Mobile High-Definition Link (MHL)

—

Number of upstream ports

—

Number of USB Type-B upstream ports quantity

—

USB hub version

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

—

USB Type-C downstream ports quantity

—

USB upstream port type

USB Type-B

—

USB Type-B

VGA (D-Sub) ports quantity

—

Ergonomics

Adjustable height (max)

13 cm

15 cm

13 cm

15 cm

Cable lock slot

Yes

Cable lock slot type

Kensington

Cable management

—

Yes

Height adjustment

Yes

LED indicators

—

Yes

—

Number of OSD languages

—

On Screen Display (OSD)

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

Picture-in-Picture

Yes

—

Yes

—

Pivot

Yes

—

Yes

Pivot angle

-90 - 90°

0 - 180°

-90 - 90°

—

-90 - 90°

Plug and Play

—

Yes

—

Swivel angle range

-30 - 30°

-180 - 180°

—

-20 - 20°

0 - 175°

Swivelling

Yes

—

Yes

Tilt adjustment

Yes

Tilt angle range

-3.5 - 21.5°

-5 - 35°

-5 - 20°

-5 - 35°

VESA mounting

Yes

Performance

AMD FreeSync

—

Yes

—

AMD FreeSync refresh rate range

—

40 - 60 Hz

—

Fast charging

—

Yes

—

Flicker-free technology

—

Yes

Game mode

—

Yes

—

Low Blue Light technology

Yes

—

NVIDIA G-SYNC

—

VESA Adaptive Sync support

Yes

—

Yes

Packaging content

Audio cable length

—

1.8 m

—

Cables included

—

Audio (3.5mm), DisplayPort, HDMI

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

Multimedia

Built-in camera

—

Built-in microphone

—

Built-in speaker(s)

—

Yes

Number of speakers

—

RMS rated power

—

2 W

4 W

16 W

4 W

Other features

Certification

—

True

ISO 9241-307

—

Compatibility

—

VESA-P2

—

Dial point

Yes

—

Yes

—

Exterior finish type

—

Textured

—

FPS counter

Yes

—

Yes

—

Heavy metals free

—

Hg (mercury)

—

Light effects

—

Local dimming

—

Yes

Low input lag

Yes

—

Yes

—

Mean time between failures (MTBF)

—

70000 h

Motion blur reduction

Yes

—

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)

227.6 mm

200.1 mm

201.3 mm

326 mm

200.1 mm

Depth (without stand)

51.3 mm

51.1 mm

50.8 mm

107.5 mm

51.1 mm

Height (with stand)

516 mm

544.5 mm

541.9 mm

386.1 mm

Height (without stand)

366.3 mm

369.5 mm

369.6 mm

361.2 mm

290.2 mm

Weight (with stand)

6.35 kg

6.7 kg

5.38 kg

9.08 kg

4.39 kg

Weight (without stand)

4.41 kg

—

3.56 kg

6.2 kg

2.63 kg

Width (with stand)

613.9 mm

613.6 mm

614.7 mm

811.7 mm

492.1 mm

Width (without stand)

613.9 mm

613.6 mm

614.7 mm

811.7 mm

492.1 mm

Design

Detachable stand

Yes

Feet colour

—

Black

—

Black

Frameless design

Yes

Front bezel colour

Black

Black/Silver

Black

Market positioning

Gaming

Business

Office

Gaming

Office

Product colour

Black, Red

Black

Sustainability

Doesn't contain

—

PVC/BFR

—

Sustainability certificates

—

EPEAT Silver

—

EPEAT Gold, TCO

Sustainability compliance

—

Yes

Logistics data

Harmonized System (HS) code

—

85285210

—

Operational conditions

Non-operating altitude

—

0 - 12192 m

—

Operating altitude

—

0 - 5000 m

—

Operating relative humidity (H-H)

—

10 - 85%

—

Operating temperature (T-T)

—

0 - 40 °C

—

Storage relative humidity (H-H)

—

5 - 93%

—

Storage temperature (T-T)

—

-25 - 55 °C

—

Packaging data

Package depth

481 mm

160 mm

162 mm

556 mm

127 mm

Package height

162 mm

595 mm

481 mm

395 mm

520 mm

Package type

—

Box

—

Package weight

9.95 kg

9.3 kg

8.71 kg

14.7 kg

6.69 kg

Package width

825 mm

690 mm

820 mm

1001 mm

559 mm

Recycling data

Post-consumer recycled plastic

—

85%

—