Product comparison · 2 monitors

Acer V7 V227Qbip vs Samsung CJ890 LC34H890WJNXGO computer monitor

33specifications compared
19differ
14identical
41known for one product only

Key differences

Display diagonal
- V7 V227Qbip:54.6 cm (21.5")
- CJ890 LC34H890WJNXGO computer monitor:86.4 cm (34")
Display resolution
- V7 V227Qbip:1920 x 1080 pixels
- CJ890 LC34H890WJNXGO computer monitor:3440 x 1440 pixels
Native aspect ratio
- V7 V227Qbip:16:9
- CJ890 LC34H890WJNXGO computer monitor:21:9
Panel type
- V7 V227Qbip:IPS
- CJ890 LC34H890WJNXGO computer monitor:VA
Display brightness (typical)
- V7 V227Qbip:250 cd/m²
- CJ890 LC34H890WJNXGO computer monitor:300 cd/m²
Screen shape
- V7 V227Qbip:Flat
- CJ890 LC34H890WJNXGO computer monitor:Curved
Supported graphics resolutions
- V7 V227Qbip:1920 x 1080 (HD 1080)
- CJ890 LC34H890WJNXGO computer monitor:3440 x 1440
Maximum refresh rate
- V7 V227Qbip:75 Hz
- CJ890 LC34H890WJNXGO computer monitor:100 Hz

Side by side

Differences highlightedShow differences only

Comparison of V227Qbip, LC34H890WJNXGO
74 specifications	A Acer V7 V227Qbip Model V227Qbip View product	B Samsung CJ890 LC34H890WJNXGO computer monitor Model LC34H890WJNXGO View product
Display8 differ
Display diagonalDiffers	54.6 cm (21.5")	86.4 cm (34")
Display resolutionDiffers	1920 x 1080 pixels	3440 x 1440 pixels
Native aspect ratioDiffers	16:9	21:9
Display technologyKnown for one	Unknown — not stated by the source	LCD
Touchscreen	No	No
Panel typeDiffers	IPS	VA
Display brightness (typical)Differs	250 cd/m²	300 cd/m²
Response time	4 ms	4 ms
Screen shapeDiffers	Flat	Curved
Supported graphics resolutionsDiffers	1920 x 1080 (HD 1080)	3440 x 1440
Aspect ratioKnown for one	Unknown — not stated by the source	21:9
Contrast ratio (typical)Known for one	Unknown — not stated by the source	3000:1
Maximum refresh rateDiffers	75 Hz	100 Hz
Viewing angle, horizontal	178°	178°
Viewing angle, vertical	178°	178°
Display number of colours	16.78 million colours	16.78 million colours
3D	No	No
HD typeKnown for one	Full HD	Unknown — not stated by the source
Backlight typeKnown for one	LED	Unknown — not stated by the source
Horizontal scan rangeKnown for one	30 - 85 kHz	Unknown — not stated by the source
Vertical scan rangeKnown for one	50 - 75 Hz	Unknown — not stated by the source
NTSC coverage (typical)Known for one	72%	Unknown — not stated by the source
Performanceidentical
NVIDIA G-SYNCKnown for one	Unknown — not stated by the source	No
AMD FreeSync	Yes	Yes
VESA Adaptive Sync support	Yes	Yes
Multimediaidentical
Built-in speaker(s)	No	No
Built-in camera	No	No
Designidentical
Market positioningKnown for one	Unknown — not stated by the source	Business
Product colour	Black	Black
Detachable standKnown for one	Unknown — not stated by the source	Yes
Feet colourKnown for one	Unknown — not stated by the source	Black
Ports & interfaces2 differ
Built-in USB hubDiffers	No	Yes
USB hub versionKnown for one	Unknown — not stated by the source	3.2 Gen 1 (3.1 Gen 1)
USB upstream port typeKnown for one	Unknown — not stated by the source	USB Type-C
Number of upstream portsKnown for one	Unknown — not stated by the source	3
DVI port	No	No
HDMIKnown for one	Unknown — not stated by the source	Yes
HDMI ports quantityDiffers	0	1
DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
Audio inputKnown for one	Unknown — not stated by the source	No
Headphone outKnown for one	Unknown — not stated by the source	Yes
Headphone connectivityKnown for one	Unknown — not stated by the source	3.5 mm
VGA (D-Sub) ports quantityKnown for one	1	Unknown — not stated by the source
Ergonomics1 differ
VESA mountingKnown for one	Unknown — not stated by the source	Yes
Panel mounting interfaceKnown for one	Unknown — not stated by the source	100 x 100 mm
Height adjustmentDiffers	No	Yes
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions8 differ
Width (with stand)Differs	490 mm	81 mm
Depth (with stand)Differs	186 mm	30 mm
Height (with stand)Differs	396 mm	53.8 mm
Weight (with stand)Differs	3.49 kg	7.9 kg
Width (without stand)Differs	490 mm	81 mm
Depth (without stand)Differs	65 mm	12.5 mm
Height (without stand)Differs	295 mm	36 mm
Weight (without stand)Differs	2.82 kg	6.3 kg
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	94.5 mm
Package depthKnown for one	Unknown — not stated by the source	46 mm
Package heightKnown for one	Unknown — not stated by the source	27 mm
Package weightKnown for one	Unknown — not stated by the source	11.3 kg
Package typeKnown for one	Unknown — not stated by the source	Box
Packaging contentidentical
Stand includedKnown for one	Unknown — not stated by the source	Yes
Cables includedKnown for one	Unknown — not stated by the source	DisplayPort, HDMI, USB Type-C
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
On/off switch	Yes	Yes
TV tuner integrated	No	No
Poweridentical
Energy efficiency class (SDR)Known for one	F	Unknown — not stated by the source
Energy consumption (SDR) per 1000 hoursKnown for one	19 kWh	Unknown — not stated by the source
Power consumption (typical)Known for one	16 W	Unknown — not stated by the source
Power consumption (standby)Known for one	0.45 W	Unknown — not stated by the source
Power consumption (max)Known for one	21 W	Unknown — not stated by the source
Energy efficiency scaleKnown for one	A to G	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	85285210	Unknown — not stated by the source

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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