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ViewSonic VG2021wm

ViewSonic VG2021wm
alaScore 83

6 reviews

May, 2018

alaTest has collected and analyzed 6 reviews of ViewSonic VG2021wm. The average rating for this product is 3.5/5, compared to an average rating of 4.3/5 for other Monitors for all reviews.

We analyzed user and expert ratings, product age and more factors. Compared to other Monitors the ViewSonic VG2021wm is awarded an overall alaScore™ of 83/100 = Very good quality.

Review analysis

(Based on 6 reviews)

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Expert review by : staff (

ViewSonic VG2021wm review


Widescreen splendour at a highly competitive price

Good response time ; Sharp images

No DVI input ; Fiddly controls ; Image tends towards darkness

It's main selling point is value, but even on this front rival displays leave it standing

Apr, 2007

Expert review by (

ViewSonic VG2021wm


Widescreen monitors aren't just for the exciting things in life, such as watching films on. Multi-tasking with office programs becomes almost a joy, as you flit between spreadsheets, word processor documents and more besides

Good response time, Sharp images

No DVI input, Fiddly controls, Image tends towards darkness

It's main selling point is value, but even on this front rival displays leave it standing

Apr, 2007

Product Specifications

The ViewSonic VG2021wm LCD monitor combines widescreen performance and elegant two-tone style. View two documents side-by-side, see bigger spreadsheets or work in two applications simultaneously for improved productivity. High 300cd/m

Audio Output



Certification:TCO’03, TÜV/GS, TÜV/Ergo, ISO13406-2, CE, CB,GOST-R, PSB, ENERGY STAR,YCO03, UL/cUL, FCC-B, ICES 003, NOM,\nArgentina-TÜV/S, SASO, BSMI, C-Tick, MIC, CCC, WEEE, RoHS


Color of product:Black

Dimensions & Weight



Contrast ratio (typical):800:1
Display brightness:280
Display Diagonal:20.1
Display Resolution:1440 x 900
Display scan frequency (horizontal):24 - 82
Horizontal scan range:24 - 82
Monitor display area:433 x 271
Pixel Pitch:0.258
Response Time:5
Surface treatment:Anti-glare (3H)
Vertical scan range:50 - 85
Viewing angle, horizontal:170
Viewing angle, vertical:170

Display (Projector)

Color Support:24-bit (16.7 million colors)
Color Support:24-bit (16.7 million colors)
Diagonal Size:20.1in
Diagonal Size (metric):51.1cm
Dot Pitch / Pixel Pitch:0.258mm
Form Factor:Desktop
Image Brightness:300cd/m2
Image Contrast Ratio:800:1
Image Max H-View Angle:170
Image Max V-View Angle:170
Interface:VGA (HD-15)
Max Resolution:1680 x 1050
Response Time:5ms
Technology:TFT active matrix
Type:LCD display

Energy Management

Power consumption (typical):43
Power Management:TCO03, Energy Star

Environmental Standards

ENERGY STAR Qualified: Yes
EPA Energy Star Compliant: Yes


Cable lock slot:Kensington
Tilt angle:5 - 20
VESA mounting interfaces:100 x 100


Compatibility:Mac / PC
Packaged Quantity:1
Product Line:ViewSonic

Input Device

Type: None


Compliant Standards:BSMI / C-Tick / CB / CCC / CE / cUL / FCC Class B certified / GOST / ISO 13406-2 / ISO 14001 / ISO 9001 / KTL / MIC / MPR II / NOM / PSB / RoHS / SASO / TCO '03 / TUV Ergo / TUV GS / TUV S / UL / WEEE / TCO 03
Microsoft Certification:Works with Windows Vista
Vista Certification:Works with Windows Vista

Operational Conditions

Operating relative humidity (H-H):10 - 90
Operating relative humidity range:10 - 90
Operating temperature (T-T):0 - 40
Operating temperature range (T-T):0 - 40

Other Features

Power Requirements:AC 100–240V, 50/60Hz

Packaging Content

Bundled software:ViewSonic Wizard CD-ROM

Ports & interfaces

Audio Input: Yes
VGA (D-Sub) ports quantity:1


Power consumption (typical):43
Power Management:TCO03, Energy Star

Service & Support

Type:3 years warranty

Video Input

TV Tuner Presence: No

Weight & Dimensions

Depth (with stand):8.07
Height (with stand):17.9
Weight with stand:15
Width (with stand):19.4