Product comparison · 2 monitors

BenQ EW2750ZL computer monitor vs LG 22MP57D computer monitor

39specifications compared
20differ
19identical
41known for one product only

Key differences

Display diagonal
- EW2750ZL computer monitor:68.6 cm (27")
- 22MP57D computer monitor:54.6 cm (21.5")
Panel type
- EW2750ZL computer monitor:AMVA+
- 22MP57D computer monitor:AH-IPS
Display brightness (typical)
- EW2750ZL computer monitor:300 cd/m²
- 22MP57D computer monitor:250 cd/m²
Response time
- EW2750ZL computer monitor:4 ms
- 22MP57D computer monitor:14 ms
Contrast ratio (typical)
- EW2750ZL computer monitor:3000:1
- 22MP57D computer monitor:1000:1
Contrast ratio (dynamic)
- EW2750ZL computer monitor:20000000:1
- 22MP57D computer monitor:5000000:1
Built-in speaker(s)
- EW2750ZL computer monitor:Yes
- 22MP57D computer monitor:No
DVI port
- EW2750ZL computer monitor:No
- 22MP57D computer monitor:Yes

Side by side

Differences highlightedShow differences only

Comparison of EW2750ZL, 22MP57D
80 specifications	A BenQ EW2750ZL computer monitor Model EW2750ZL View product	B LG 22MP57D computer monitor Model 22MP57D View product
Display6 differ
Display diagonalDiffers	68.6 cm (27")	54.6 cm (21.5")
Panel typeDiffers	AMVA+	AH-IPS
Display brightness (typical)Differs	300 cd/m²	250 cd/m²
Response timeDiffers	4 ms	14 ms
Contrast ratio (typical)Differs	3000:1	1000:1
Contrast ratio (dynamic)Differs	20000000:1	5000000:1
Pixel pitchKnown for one	0.311 x 0.311 mm	Unknown — not stated by the source
Horizontal scan rangeKnown for one	30 - 83 kHz	Unknown — not stated by the source
Vertical scan rangeKnown for one	50 - 76 Hz	Unknown — not stated by the source
Viewable size, horizontalKnown for one	59.8 cm	Unknown — not stated by the source
Viewable size, verticalKnown for one	33.6 cm	Unknown — not stated by the source
Pixel frequencyKnown for one	205 MHz	Unknown — not stated by the source
Display surfaceKnown for one	Unknown — not stated by the source	Matt
DDC/CIKnown for one	Unknown — not stated by the source	Yes
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
Ports & interfaces2 differ
DVI portDiffers	No	Yes
HDMI ports quantityDiffers	2	0
Audio inputKnown for one	Yes	Unknown — not stated by the source
Headphone outKnown for one	Yes	Unknown — not stated by the source
Headphone connectivityKnown for one	3.5 mm	Unknown — not stated by the source
Mobile High-Definition Link (MHL)Known for one	Yes	Unknown — not stated by the source
DVI-D ports quantityKnown for one	Unknown — not stated by the source	1
AC (power) inKnown for one	Unknown — not stated by the source	Yes
Ergonomics1 differ
Cable lock slotDiffers	No	Yes
Tilt adjustmentKnown for one	Yes	Unknown — not stated by the source
Tilt angle rangeKnown for one	-5 - 20°	Unknown — not stated by the source
On Screen Display (OSD)Known for one	Yes	Unknown — not stated by the source
Number of OSD languagesKnown for one	17	Unknown — not stated by the source
VESA mountingKnown for one	Unknown — not stated by the source	Yes
Panel mounting interfaceKnown for one	Unknown — not stated by the source	75 x 75 mm
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Height adjustmentKnown for one	Unknown — not stated by the source	No
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Power2 differ
Power consumption (typical)Differs	45 W	24 W
Power consumption (off)Known for one	0.5 W	Unknown — not stated by the source
Power consumption (PowerSave)Known for one	0.5 W	Unknown — not stated by the source
AC input voltageDiffers	90 - 264 V	100 - 240 V
Power consumption (standby)Known for one	Unknown — not stated by the source	0.3 W
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Weight & dimensions4 differ
Width (without stand)Differs	613.8 mm	510 mm
Depth (without stand)Differs	194.9 mm	65 mm
Height (without stand)Differs	458.5 mm	314 mm
Weight (without stand)Differs	4.3 kg	2.5 kg
Width (with stand)Known for one	Unknown — not stated by the source	510 mm
Depth (with stand)Known for one	Unknown — not stated by the source	195 mm
Height (with stand)Known for one	Unknown — not stated by the source	411 mm
Weight (with stand)Known for one	Unknown — not stated by the source	2.7 kg
Packaging data1 differ
Package weightDiffers	5.9 kg	3.9 kg
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
Packaging content1 differ
Cables includedDiffers	VGA	AC
Sustainability1 differ
Sustainability certificatesDiffers	ENERGY STAR	EPEAT Gold
Other features1 differ
Built-in subwooferKnown for one	No	Unknown — not stated by the source
Power consumption (economy mode)Known for one	28 W	Unknown — not stated by the source
CertificationDiffers	TCO 6.0	TCO 6.0, UL (cUL), TUV-TYPE, FCC-B, CE, EPA 6.0
On/off switchKnown for one	Unknown — not stated by the source	Yes

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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