Product comparison · 2 monitors

NEC EA221WM-BK computer monitor vs NEC MD205MG-1 20.1" LCD Display

17specifications compared
11differ
6identical
35known for one product only

Key differences

Display diagonal
- EA221WM-BK computer monitor:55.9 cm (22")
- MD205MG-1 20.1" LCD Display:51 cm (20.1")
Display resolution
- EA221WM-BK computer monitor:1680 x 1050 pixels
- MD205MG-1 20.1" LCD Display:2560 x 2048 pixels
Display brightness (typical)
- EA221WM-BK computer monitor:250 cd/m²
- MD205MG-1 20.1" LCD Display:850 cd/m²
Response time
- EA221WM-BK computer monitor:5 ms
- MD205MG-1 20.1" LCD Display:30 ms
Contrast ratio (typical)
- EA221WM-BK computer monitor:1000:1
- MD205MG-1 20.1" LCD Display:600:1
Viewing angle, horizontal
- EA221WM-BK computer monitor:176°
- MD205MG-1 20.1" LCD Display:170°
VGA (D-Sub) ports quantity
- EA221WM-BK computer monitor:1
- MD205MG-1 20.1" LCD Display:0
Width (without stand)
- EA221WM-BK computer monitor:507.8 mm
- MD205MG-1 20.1" LCD Display:379.6 mm

Side by side

Differences highlightedShow differences only

Comparison of EA221WM-BK, MD205MG-1 20.1" LCD Display
52 specifications	A NEC EA221WM-BK computer monitor Model EA221WM-BK View product	B NEC MD205MG-1 20.1" LCD Display View product
Display6 differ
Display diagonalDiffers	55.9 cm (22")	51 cm (20.1")
Display resolutionDiffers	1680 x 1050 pixels	2560 x 2048 pixels
Touchscreen	No	No
Display brightness (typical)Differs	250 cd/m²	850 cd/m²
Response timeDiffers	5 ms	30 ms
Contrast ratio (typical)Differs	1000:1	600:1
Viewing angle, horizontalDiffers	176°	170°
Viewing angle, vertical	170°	170°
Horizontal scan rangeKnown for one	31.1 - 81.1 kHz	Unknown — not stated by the source
Vertical scan rangeKnown for one	56 - 75 Hz	Unknown — not stated by the source
Digital horizontal frequencyKnown for one	31.5 - 81.1 kHz	Unknown — not stated by the source
Sync-on-green (SOG)Known for one	Yes	Unknown — not stated by the source
Separate H/V syncKnown for one	Yes	Unknown — not stated by the source
Composite syncKnown for one	Yes	Unknown — not stated by the source
Native aspect ratioKnown for one	Unknown — not stated by the source	4:3
Aspect ratioKnown for one	Unknown — not stated by the source	4:3
Pixel pitchKnown for one	Unknown — not stated by the source	0.156 x 0.156 mm
Multimediaidentical
RMS rated powerKnown for one	1 W	Unknown — not stated by the source
Built-in camera	No	No
Built-in speaker(s)Known for one	Unknown — not stated by the source	No
Designidentical
Product colour	Black	Black
Ports & interfaces1 differ
USB hub versionKnown for one	2.0	Unknown — not stated by the source
USB Type-A downstream ports quantityKnown for one	5	Unknown — not stated by the source
VGA (D-Sub) ports quantityDiffers	1	0
DVI-D ports quantity	1	1
HDCPKnown for one	Yes	Unknown — not stated by the source
Ergonomicsidentical
Adjustable height (max)Known for one	11 cm	Unknown — not stated by the source
Panel mounting interfaceKnown for one	Unknown — not stated by the source	100 x 100 mm
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Swivel angle rangeKnown for one	Unknown — not stated by the source	-170 - 170°
Tilt angle rangeKnown for one	Unknown — not stated by the source	-5 - 30°
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	-10 - 60 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	20 - 80%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	10 - 85%	Unknown — not stated by the source
Operating altitudeKnown for one	0 - 2000 m	Unknown — not stated by the source
Weight & dimensions3 differ
Width (without stand)Differs	507.8 mm	379.6 mm
Depth (without stand)Differs	220 mm	512.7 mm
Height (without stand)Differs	382 mm	465.3 mm
Weight (without stand)Known for one	7.9 kg	Unknown — not stated by the source
Weight (with stand)Known for one	Unknown — not stated by the source	9.8 kg
Bezel width (side)Known for one	Unknown — not stated by the source	2.8 cm
Other features1 differ
TV tuner integrated	No	No
Power requirementsDiffers	AC 100-240 V ～ 50/60 Hz	100-120/220-240 V
Display resolution at frequencyKnown for one	720 × 400 VGA 640 × 480 / 60 Hz - 75 Hz 800 × 600 / 56 Hz - 75 Hz 832 × 624 / 75 Hz 1024 × 768 / 60 Hz - 75 Hz 1152 × 864 / 75 Hz 1152 × 870 / 75 Hz 1280 × 960 / 60 Hz - 75 Hz 1280 × 1024 / 60 Hz - 75 Hz 1440 × 900 / 60 Hz - 75 Hz 1400 × 1050 / 60 Hz - 75 Hz 1680 × 1050 / 60 Hz	Unknown — not stated by the source
Display viewable area (HxV)Known for one	Unknown — not stated by the source	31.9 x 39.9 mm
CertificationKnown for one	Unknown — not stated by the source	CCC CE-MDD RoHS TUV GM
Supplied AC adapter typeKnown for one	Unknown — not stated by the source	LCD
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	65 W
Packaging contentidentical
Quick start guideKnown for one	Unknown — not stated by the source	Yes
ManualKnown 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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