Product comparison · 2 monitors

iiyama ProLite B2780HSU-W1 computer monitor vs LG 22MP57D computer monitor

47specifications compared
23differ
24identical
53known for one product only

Key differences

Display diagonal
- ProLite B2780HSU-W1 computer monitor:68.6 cm (27")
- 22MP57D computer monitor:54.6 cm (21.5")
Panel type
- ProLite B2780HSU-W1 computer monitor:TN
- 22MP57D computer monitor:AH-IPS
Display brightness (typical)
- ProLite B2780HSU-W1 computer monitor:300 cd/m²
- 22MP57D computer monitor:250 cd/m²
Response time
- ProLite B2780HSU-W1 computer monitor:1 ms
- 22MP57D computer monitor:14 ms
Contrast ratio (typical)
- ProLite B2780HSU-W1 computer monitor:1200:1
- 22MP57D computer monitor:1000:1
Contrast ratio (dynamic)
- ProLite B2780HSU-W1 computer monitor:12000000:1
- 22MP57D computer monitor:5000000:1
Viewing angle, horizontal
- ProLite B2780HSU-W1 computer monitor:170°
- 22MP57D computer monitor:178°
Viewing angle, vertical
- ProLite B2780HSU-W1 computer monitor:160°
- 22MP57D computer monitor:178°

Side by side

Differences highlightedShow differences only

Comparison of B2780HSU-W1, 22MP57D
100 specifications	A iiyama ProLite B2780HSU-W1 computer monitor Model B2780HSU-W1 View product	B LG 22MP57D computer monitor Model 22MP57D View product
Display8 differ
Display diagonalDiffers	68.6 cm (27")	54.6 cm (21.5")
Panel typeDiffers	TN	AH-IPS
Display brightness (typical)Differs	300 cd/m²	250 cd/m²
Response timeDiffers	1 ms	14 ms
Screen shapeKnown for one	Flat	Unknown — not stated by the source
Supported video modesKnown for one	1080p	Unknown — not stated by the source
Contrast ratio (typical)Differs	1200:1	1000:1
Contrast ratio (dynamic)Differs	12000000:1	5000000:1
Viewing angle, horizontalDiffers	170°	178°
Viewing angle, verticalDiffers	160°	178°
Pixel pitchKnown for one	0.3113 x 0.3113 mm	Unknown — not stated by the source
Horizontal scan rangeKnown for one	24 - 80 kHz	Unknown — not stated by the source
Vertical scan rangeKnown for one	56 - 75 Hz	Unknown — not stated by the source
Viewable size, verticalKnown for one	33.6 cm	Unknown — not stated by the source
Viewable size diagonalKnown for one	59.8 cm	Unknown — not stated by the source
Colour gamut standardKnown for one	sRGB	Unknown — not stated by the source
Separate H/V syncKnown for one	Yes	Unknown — not stated by the source
DDC/CIKnown for one	Unknown — not stated by the source	Yes
Colour gamutKnown for one	Unknown — not stated by the source	72%
3DKnown for one	Unknown — not stated by the source	No
Performanceidentical
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Multimedia1 differ
Built-in speaker(s)Differs	Yes	No
Number of speakersKnown for one	2	Unknown — not stated by the source
RMS rated powerKnown for one	4 W	Unknown — not stated by the source
Design1 differ
Market positioningKnown for one	Business	Unknown — not stated by the source
Product colourDiffers	White	Black
Ports & interfaces2 differ
Built-in USB hubKnown for one	Yes	Unknown — not stated by the source
USB hub versionKnown for one	2.0	Unknown — not stated by the source
Number of upstream portsKnown for one	1	Unknown — not stated by the source
USB Type-A downstream ports quantityDiffers	4	0
HDMI ports quantityDiffers	1	0
Headphone outputsKnown for one	1	Unknown — not stated by the source
AC (power) inKnown for one	Unknown — not stated by the source	Yes
Networkidentical
Wi-FiKnown for one	No	Unknown — not stated by the source
BluetoothKnown for one	No	Unknown — not stated by the source
Ethernet LANKnown for one	No	Unknown — not stated by the source
Ergonomics2 differ
Panel mounting interfaceDiffers	100 x 100 mm	75 x 75 mm
Height adjustmentDiffers	Yes	No
Adjustable height (max)Known for one	11 cm	Unknown — not stated by the source
PivotKnown for one	Yes	Unknown — not stated by the source
Pivot angleKnown for one	0 - 90°	Unknown — not stated by the source
SwivellingKnown for one	Yes	Unknown — not stated by the source
Swivel angle rangeKnown for one	-170 - 170°	Unknown — not stated by the source
Tilt adjustmentKnown for one	Yes	Unknown — not stated by the source
Tilt angle rangeKnown for one	-4 - 22°	Unknown — not stated by the source
On Screen Display (OSD)Known for one	Yes	Unknown — not stated by the source
On Screen Display (OSD) languagesKnown for one	Simplified Chinese, German, English, Spanish, French, Italian, Japanese, Portuguese, Russian	Unknown — not stated by the source
Number of OSD languagesKnown for one	9	Unknown — not stated by the source
LED indicatorsKnown for one	Power	Unknown — not stated by the source
Power1 differ
Power consumption (typical)Differs	31.3 W	24 W
Power consumption (max)Known for one	37 W	Unknown — not stated by the source
Annual energy consumptionKnown for one	46 kWh	Unknown — not stated by the source
Power consumption (standby)Known for one	Unknown — not stated by the source	0.3 W
Operational conditionsidentical
Operating temperature (T-T)Known for one	5 - 35 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-20 - 60 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	10 - 80%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	5 - 85%	Unknown — not stated by the source
Weight & dimensions5 differ
Width (with stand)Differs	642 mm	510 mm
Depth (with stand)Differs	250 mm	195 mm
Height (with stand)Differs	438 mm	411 mm
Weight (with stand)Differs	8 kg	2.7 kg
Width (without stand)Differs	642 mm	510 mm
Depth (without stand)Known for one	Unknown — not stated by the source	65 mm
Height (without stand)Known for one	Unknown — not stated by the source	314 mm
Weight (without stand)Known for one	Unknown — not stated by the source	2.5 kg
Packaging content1 differ
Stand includedKnown for one	Yes	Unknown — not stated by the source
Cables includedDiffers	AC, Audio (3.5mm), DVI, USB	AC
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Sustainability1 differ
Sustainability certificatesDiffers	EPEAT Silver	EPEAT Gold
Other features1 differ
RotatingKnown for one	Yes	Unknown — not stated by the source
Energy efficiency class (legacy scale)Known for one	B	Unknown — not stated by the source
CertificationDiffers	CE, TCO 6, TUV-Bauart	TCO 6.0, UL (cUL), TUV-TYPE, FCC-B, CE, EPA 6.0
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	578 mm
Package depthKnown for one	Unknown — not stated by the source	383 mm
Package heightKnown for one	Unknown — not stated by the source	119 mm
Package weightKnown for one	Unknown — not stated by the source	3.9 kg

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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