Product comparison · 2 monitors

NEC AS221WM-BK computer monitor vs NEC V321 computer monitor

21specifications compared
14differ
7identical
17known for one product only

Key differences

Display diagonal
- AS221WM-BK computer monitor:55.9 cm (22")
- V321 computer monitor:81.3 cm (32")
Display resolution
- AS221WM-BK computer monitor:1680 x 1050 pixels
- V321 computer monitor:1366 x 768 pixels
Display brightness (typical)
- AS221WM-BK computer monitor:250 cd/m²
- V321 computer monitor:450 cd/m²
Response time
- AS221WM-BK computer monitor:5 ms
- V321 computer monitor:8 ms
Contrast ratio (typical)
- AS221WM-BK computer monitor:1000:1
- V321 computer monitor:3000:1
Viewing angle, horizontal
- AS221WM-BK computer monitor:176°
- V321 computer monitor:178°
Viewing angle, vertical
- AS221WM-BK computer monitor:176°
- V321 computer monitor:178°
Pixel pitch
- AS221WM-BK computer monitor:0.282 x 0.282 mm
- V321 computer monitor:0.511 x 0.511 mm

Side by side

Differences highlightedShow differences only

Comparison of AS221WM-BK, V321
38 specifications	A NEC AS221WM-BK computer monitor Model AS221WM-BK View product	B NEC V321 computer monitor Model V321 View product
Display8 differ
Display diagonalDiffers	55.9 cm (22")	81.3 cm (32")
Display resolutionDiffers	1680 x 1050 pixels	1366 x 768 pixels
Display brightness (typical)Differs	250 cd/m²	450 cd/m²
Response timeDiffers	5 ms	8 ms
Contrast ratio (typical)Differs	1000:1	3000:1
Viewing angle, horizontalDiffers	176°	178°
Viewing angle, verticalDiffers	176°	178°
Pixel pitchDiffers	0.282 x 0.282 mm	0.511 x 0.511 mm
Digital horizontal frequencyKnown for one	31.5 - 82.3 kHz	Unknown — not stated by the source
Digital vertical frequencyKnown for one	56 - 75 Hz	Unknown — not stated by the source
Multimedia1 differ
Built-in speaker(s)Differs	No	Yes
RMS rated powerKnown for one	Unknown — not stated by the source	14 W
Ports & interfaces1 differ
DVI-I ports quantityKnown for one	Unknown — not stated by the source	0
Audio outputKnown for one	Unknown — not stated by the source	Yes
HDCPDiffers	No	Yes
Composite video inKnown for one	Unknown — not stated by the source	1
Component video (YPbPr/YCbCr) inKnown for one	Unknown — not stated by the source	1
S-Video inputs quantityKnown for one	Unknown — not stated by the source	1
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 40 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 80%
Weight & dimensions4 differ
Width (without stand)Differs	505.2 mm	789 mm
Depth (without stand)Differs	65.2 mm	133 mm
Height (without stand)Differs	342.9 mm	476.3 mm
Weight (without stand)Differs	4.7 kg	14.3 kg
Width (with stand)Known for one	505.2 mm	Unknown — not stated by the source
Depth (with stand)Known for one	221.8 mm	Unknown — not stated by the source
Height (with stand)Known for one	390.9 mm	Unknown — not stated by the source
Weight (with stand)Known for one	5 kg	Unknown — not stated by the source
Other featuresidentical
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	1
Ergonomicsidentical
Panel mounting interfaceKnown for one	100 x 100 mm	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	24 W	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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