Product comparison · 2 monitors crt

Lenovo ThinkVision C190 19in Flat CRT TCO-99 Business Black Monitor vs Viewsonic 21" CRT Monitor P227fB

10specifications compared
10differ
0identical
19known for one product only

Key differences

The Viewsonic 21" CRT Monitor P227fB has 25 W more power consumption (typical) than the Lenovo ThinkVision C190 19in Flat CRT TCO-99 Business Black Monitor (125 W vs 100 W). The Viewsonic 21" CRT Monitor P227fB has 5.2 kg more weight than the Lenovo ThinkVision C190 19in Flat CRT TCO-99 Business Black Monitor (26.4 kg vs 21.2 kg). Display diagonal: 48.3 cm (19") on the Lenovo ThinkVision C190 19in Flat CRT TCO-99 Business Black Monitor, 53.3 cm (21") on the Viewsonic 21" CRT Monitor P227fB. Type: Full Flat CRT on the Lenovo ThinkVision C190 19in Flat CRT TCO-99 Business Black Monitor, CRT on the Viewsonic 21" CRT Monitor P227fB. Vertical scan range: 50 - 120 Hz on the Lenovo ThinkVision C190 19in Flat CRT TCO-99 Business Black Monitor, 50 - 160 Hz on the Viewsonic 21" CRT Monitor P227fB.

Display diagonal
- ThinkVision C190 19in Flat CRT TCO-99 Business Black Monitor:48.3 cm (19")
- 21" CRT Monitor P227fB:53.3 cm (21")
Type
- ThinkVision C190 19in Flat CRT TCO-99 Business Black Monitor:Full Flat CRT
- 21" CRT Monitor P227fB:CRT
Vertical scan range
- ThinkVision C190 19in Flat CRT TCO-99 Business Black Monitor:50 - 120 Hz
- 21" CRT Monitor P227fB:50 - 160 Hz
Horizontal scan range
- ThinkVision C190 19in Flat CRT TCO-99 Business Black Monitor:30 - 96 kHz
- 21" CRT Monitor P227fB:30 - 130 kHz
Pixel pitch
- ThinkVision C190 19in Flat CRT TCO-99 Business Black Monitor:0.25
- 21" CRT Monitor P227fB:0.20 x 0.14 mm
Swivel angle range
- ThinkVision C190 19in Flat CRT TCO-99 Business Black Monitor:Yes
- 21" CRT Monitor P227fB:180
Tilt angle range
- ThinkVision C190 19in Flat CRT TCO-99 Business Black Monitor:Yes
- 21" CRT Monitor P227fB:5 - 20°
Power consumption (typical)
- ThinkVision C190 19in Flat CRT TCO-99 Business Black Monitor:100 W
- 21" CRT Monitor P227fB:125 W

Side by side

Differences highlightedShow differences only

Comparison of ThinkVision C190 19in Flat CRT TCO-99 Business Black Monitor, 21" CRT Monitor P227fB
29 specifications	A Lenovo ThinkVision C190 19in Flat CRT TCO-99 Business Black Monitor View product	B Viewsonic 21" CRT Monitor P227fB View product
Display5 differ
Display diagonalDiffers	48.3 cm (19")	53.3 cm (21")
TypeDiffers	Full Flat CRT	CRT
Vertical scan rangeDiffers	50 - 120 Hz	50 - 160 Hz
Horizontal scan rangeDiffers	30 - 96 kHz	30 - 130 kHz
Monitor sync input signalKnown for one	Unknown — not stated by the source	H/V (TTL)
Display viewable area (HxV)Known for one	Unknown — not stated by the source	410 x 300 mm
Pixel pitchDiffers	0.25	0.20 x 0.14 mm
Surface treatmentKnown for one	Unknown — not stated by the source	Tint (TM ~ 54.5%), ARAG
Viewable size, verticalKnown for one	27.4 cm	Unknown — not stated by the source
Viewable size, horizontalKnown for one	36.6 cm	Unknown — not stated by the source
Viewable size diagonalKnown for one	45.7 cm	Unknown — not stated by the source
Features2 differ
Video inKnown for one	Unknown — not stated by the source	RGB (0.7 Vp-p, 75 ohms)
Swivel angle rangeDiffers	Yes	180
Tilt angle rangeDiffers	Yes	5 - 20°
ErgonomicsKnown for one	ISO 9241 Part 3	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
CertificationKnown for one	TCO-99	Unknown — not stated by the source
Ports & interfacesidentical
I/O portsKnown for one	Unknown — not stated by the source	15-pin mini D-sub, BNC x 5 (RGBHV), 3-pin plug (IEC320)
Power1 differ
Power consumption (typical)Differs	100 W	125 W
Power consumption (standby)Known for one	Unknown — not stated by the source	2 W
Power requirementsKnown for one	Unknown — not stated by the source	AC 90 - 264V, 50/60Hz
Power managementKnown for one	VESA DPMS	Unknown — not stated by the source
Operational conditionsidentical
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 40 °C
Weight & dimensions2 differ
Dimensions (WxDxH)Differs	456 x 458 x 468 mm	501 x 477 x 503 mm
WeightDiffers	21.2 kg	26.4 kg
Technical detailsidentical
Monitor max. video input bandwidthKnown for one	Unknown — not stated by the source	360 MHz
Management featuresidentical
User controlsKnown for one	Degauss via Power Switch, Brightness, Contrast, Degauss via Control Panel, Geometry reset, Horizontal position, Horizontal size, Image rotation, Keystone, Keystone Balance, Language Select, Moire control, OSD position, Selectable color points (9300K/6500K/5500K), Vertical position, Vertical size, Zo	Unknown — not stated by the source
System requirementsidentical
Compatible operating systemsKnown for one	Microsoft Windows ME, Windows 2000, Windows XP	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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