Product comparison · 2 monitors

Lenovo ThinkVision D221 vs NEC MultiSync 20WGX²Pro

25specifications compared
16differ
9identical
23known for one product only

Key differences

Display diagonal
- ThinkVision D221:55.9 cm (22")
- MultiSync 20WGX²Pro:50.8 cm (20")
Display brightness (typical)
- ThinkVision D221:300 cd/m²
- MultiSync 20WGX²Pro:470 cd/m²
Response time
- ThinkVision D221:5 ms
- MultiSync 20WGX²Pro:6 ms
Viewing angle, horizontal
- ThinkVision D221:160°
- MultiSync 20WGX²Pro:178°
Viewing angle, vertical
- ThinkVision D221:160°
- MultiSync 20WGX²Pro:178°
Pixel pitch
- ThinkVision D221:0.28
- MultiSync 20WGX²Pro:0.258
Viewable size diagonal
- ThinkVision D221:55.9 cm
- MultiSync 20WGX²Pro:51.1 cm
USB Type-A downstream ports quantity
- ThinkVision D221:0
- MultiSync 20WGX²Pro:5

Side by side

Differences highlightedShow differences only

Comparison of ThinkVision D221, MultiSync 20WGX²Pro
48 specifications	A Lenovo ThinkVision D221 View product	B NEC MultiSync 20WGX²Pro View product
Display7 differ
Display diagonalDiffers	55.9 cm (22")	50.8 cm (20")
Display brightness (typical)Differs	300 cd/m²	470 cd/m²
Response timeDiffers	5 ms	6 ms
Viewing angle, horizontalDiffers	160°	178°
Viewing angle, verticalDiffers	160°	178°
Display number of coloursKnown for one	Unknown — not stated by the source	16.78 million colours
Pixel pitchDiffers	0.28	0.258
Horizontal scan rangeKnown for one	Unknown — not stated by the source	31.5 - 81.1 kHz
Vertical scan rangeKnown for one	Unknown — not stated by the source	56 - 75 Hz
Viewable size diagonalDiffers	55.9 cm	51.1 cm
Native aspect ratioKnown for one	16:10	Unknown — not stated by the source
Aspect ratioKnown for one	16:10	Unknown — not stated by the source
Viewable size, horizontalKnown for one	47.4 cm	Unknown — not stated by the source
Viewable size, verticalKnown for one	29.6 cm	Unknown — not stated by the source
Ports & interfaces1 differ
USB hub versionKnown for one	Unknown — not stated by the source	2.0
USB Type-A downstream ports quantityDiffers	0	5
Audio inputKnown for one	Unknown — not stated by the source	No
Audio outputKnown for one	Unknown — not stated by the source	No
Microphone inKnown for one	No	Unknown — not stated by the source
Ergonomics1 differ
Tilt angle rangeDiffers	Yes	-5 - 30°
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
ErgonomicsKnown for one	ISO 13406 Part 2	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	69 W
Power consumption (standby)Known for one	Unknown — not stated by the source	2 W
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 45 °C	5 - 35 °C
Operating relative humidity (H-H)Differs	10 - 80%	30 - 80%
Weight & dimensions4 differ
Width (with stand)Differs	515 mm	471.4 mm
Depth (with stand)Differs	240 mm	203 mm
Height (with stand)Differs	406 mm	391.5 mm
Weight (with stand)Differs	6.2 kg	6.3 kg
Bezel width (side)Known for one	Unknown — not stated by the source	1.81 cm
Other features1 differ
Power requirementsKnown for one	Unknown — not stated by the source	100-240V; 50/60Hz
Special featuresKnown for one	Unknown — not stated by the source	OptiClear DVM NaviKey NaViSet NaViSet Adm. sRGB
CertificationDiffers	TCO'99, MPR-III, Energy Star, PSB, South Africa, SASO, SEMKO, TUV, TUV-S Argentina, UL, VCCI Class B, NEMKO, NOM, Microsoft Logo, MIC, MPR-II, New Zealand, JEITA, EU Directive 2002/96/EC-WEEE, FCC Class B, FIMKO, GOST, IC, IEC-950 CB Report, ISO/DIS 13406 Part 2, Jordon, Australian, BSMI, CCC, CE MA	CE; TCO’06; TÜV; TÜV GS; GEEA/Energy Label; Energy Star; FCC Class B; PCT/Gost; UL/C-UL of+F101 CSA; ISO 13406-2; MPR II/ MPR III; RoHS
Supplied AC adapter typeKnown for one	Unknown — not stated by the source	1680x1050 @ 60 Hz
Designidentical
Market positioningKnown for one	Business	Unknown — not stated by the source
Product colourKnown for one	Black	Unknown — not stated by the source
Packaging dataidentical
Package dimensions (WxDxH)Known for one	607 x 205 x 495 mm	Unknown — not stated by the source
Package weightKnown for one	8.2 kg	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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