Product comparison · 2 monitors

Acer ED320Q W0 vs AOC G4 CU34G4HV2 computer monitor

27specifications compared
10differ
17identical
53known for one product only

Key differences

The AOC G4 CU34G4HV2 computer monitor has 5 :9 more native aspect ratio than the Acer ED320Q W0 (21:9 vs 16:9). The AOC G4 CU34G4HV2 computer monitor has 4 ms more response time than the Acer ED320Q W0 (5 ms vs 1 ms). The Acer ED320Q W0 has 0.1 more HDMI version than the AOC G4 CU34G4HV2 computer monitor (2.1 vs 2.0). Display diagonal: 80 cm (31.5") on the Acer ED320Q W0, 86.4 cm (34") on the AOC G4 CU34G4HV2 computer monitor. Display resolution: 1920 x 1080 pixels on the Acer ED320Q W0, 3440 x 1440 pixels on the AOC G4 CU34G4HV2 computer monitor.

Display diagonal
- ED320Q W0:80 cm (31.5")
- G4 CU34G4HV2 computer monitor:86.4 cm (34")
Display resolution
- ED320Q W0:1920 x 1080 pixels
- G4 CU34G4HV2 computer monitor:3440 x 1440 pixels
Native aspect ratio
- ED320Q W0:16:9
- G4 CU34G4HV2 computer monitor:21:9
HD type
- ED320Q W0:Full HD
- G4 CU34G4HV2 computer monitor:Wide Quad HD
Response time
- ED320Q W0:1 ms
- G4 CU34G4HV2 computer monitor:5 ms
Pixel pitch
- ED320Q W0:0.364 x 0.364 mm
- G4 CU34G4HV2 computer monitor:0.23175 x 0.23175 mm
HDMI version
- ED320Q W0:2.1
- G4 CU34G4HV2 computer monitor:2.0
Tilt angle range
- ED320Q W0:-5 - 20°
- G4 CU34G4HV2 computer monitor:-3 - 21°

Side by side

Differences highlightedShow differences only

Comparison of ED320Q W0, CU34G4HV2
80 specifications	A Acer ED320Q W0 View product	B AOC G4 CU34G4HV2 computer monitor Model CU34G4HV2 View product
Display6 differ
Display diagonalDiffers	80 cm (31.5")	86.4 cm (34")
Display resolutionDiffers	1920 x 1080 pixels	3440 x 1440 pixels
Native aspect ratioDiffers	16:9	21:9
HD typeDiffers	Full HD	Wide Quad HD
Panel type	VA	VA
LED backlightKnown for one	Unknown — not stated by the source	Yes
Backlight typeKnown for one	Unknown — not stated by the source	W-LED
Response timeDiffers	1 ms	5 ms
Response time measurement typeKnown for one	Unknown — not stated by the source	GTG (Gray to Gray)
Response time (MPRT)Known for one	Unknown — not stated by the source	0.3 ms
Anti-glare screen	Yes	Yes
Screen shape	Curved	Curved
Screen curvature rating	1500R	1500R
Maximum refresh rateKnown for one	Unknown — not stated by the source	200 Hz
Viewing angle, horizontal	178°	178°
Viewing angle, vertical	178°	178°
Pixel pitchDiffers	0.364 x 0.364 mm	0.23175 x 0.23175 mm
Pixel densityKnown for one	Unknown — not stated by the source	109.68 ppi
High Dynamic Range (HDR) supported	Yes	Yes
Display technologyKnown for one	LCD	Unknown — not stated by the source
TouchscreenKnown for one	No	Unknown — not stated by the source
Display brightness (typical)Known for one	250 cd/m²	Unknown — not stated by the source
Contrast ratio (typical)Known for one	3000:1	Unknown — not stated by the source
Contrast ratio (dynamic)Known for one	100000000:1	Unknown — not stated by the source
Viewable size, horizontalKnown for one	69.8 cm	Unknown — not stated by the source
Viewable size, verticalKnown for one	39.3 cm	Unknown — not stated by the source
Display diagonal (metric)Known for one	80 cm	Unknown — not stated by the source
High Dynamic Range (HDR) technologyKnown for one	High Dynamic Range 10 (HDR10)	Unknown — not stated by the source
sRGB coverage (typical)Known for one	99%	Unknown — not stated by the source
Performanceidentical
Flicker-free technologyKnown for one	Unknown — not stated by the source	Yes
AMD FreeSyncKnown for one	Yes	Unknown — not stated by the source
AMD FreeSync typeKnown for one	FreeSync Premium	Unknown — not stated by the source
Multimediaidentical
Built-in camera	No	No
Built-in speaker(s)Known for one	Yes	Unknown — not stated by the source
Designidentical
Market positioning	Gaming	Gaming
Product colour	Black	Black
Frameless designKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces1 differ
Built-in USB hubKnown for one	Unknown — not stated by the source	No
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	0
DVI portKnown for one	Unknown — not stated by the source	No
HDMI	Yes	Yes
HDMI ports quantity	2	2
HDMI versionDiffers	2.1	2.0
DisplayPorts quantity	1	1
DisplayPort versionKnown for one	Unknown — not stated by the source	1.4
Audio outputKnown for one	Unknown — not stated by the source	Yes
Headphone out	Yes	Yes
Headphone outputsKnown for one	Unknown — not stated by the source	1
Microphone inKnown for one	Unknown — not stated by the source	No
Built-in KVM switchKnown for one	Unknown — not stated by the source	No
HDCPKnown for one	Unknown — not stated by the source	Yes
HDCP versionKnown for one	Unknown — not stated by the source	1.4/2.2
DisplayPort out versionKnown for one	1.4	Unknown — not stated by the source
Networkidentical
Ethernet LANKnown for one	Unknown — not stated by the source	No
Ergonomics1 differ
Cable managementKnown for one	Unknown — not stated by the source	Yes
Cable lock slot	Yes	Yes
Height adjustmentKnown for one	Unknown — not stated by the source	Yes
PivotKnown for one	Unknown — not stated by the source	No
SwivellingKnown for one	Unknown — not stated by the source	Yes
Swivel angle rangeKnown for one	Unknown — not stated by the source	28 - 28°
Tilt adjustment	Yes	Yes
Tilt angle rangeDiffers	-5 - 20°	-3 - 21°
Picture-in-PictureKnown for one	Unknown — not stated by the source	Yes
VESA mountingKnown for one	Yes	Unknown — not stated by the source
Panel mounting interfaceKnown for one	100 x 100 mm	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
On Screen Display (OSD)Known for one	Yes	Unknown — not stated by the source
Power2 differ
Power consumption (standby)Differs	0.5 W	0.3 W
Power consumption (off)	0.3 W	0.3 W
Power supply typeDiffers	External	Internal
Energy efficiency class (SDR)Known for one	D	Unknown — not stated by the source
Energy efficiency class (HDR)Known for one	G	Unknown — not stated by the source
Energy consumption (SDR) per 1000 hoursKnown for one	21 kWh	Unknown — not stated by the source
Energy consumption (HDR) per 1000 hoursKnown for one	33 kWh	Unknown — not stated by the source
Power consumption (typical)Known for one	65 W	Unknown — not stated by the source
Energy efficiency scaleKnown for one	A to G	Unknown — not stated by the source
Other featuresidentical
Low input lagKnown for one	Unknown — not stated by the source	Yes
Local dimmingKnown for one	Unknown — not stated by the source	Yes
Bezel thickness typeKnown for one	Unknown — not stated by the source	Frameless
RS-232 interfaceKnown for one	Unknown — not stated by the source	No

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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