Product comparison · 2 monitors crt

Lenovo E74 17 vs Viewsonic E70mb 17"

7specifications compared
5differ
2identical
23known for one product only

Key differences

The Lenovo E74 17 has 36.08 cm more viewable size diagonal than the Viewsonic E70mb 17" (40.4 cm vs 4.32 cm). The Viewsonic E70mb 17" has 1.2 kg more weight than the Lenovo E74 17 (16.2 kg vs 15 kg). Operating relative humidity (H-H): 10 - 80% on the Lenovo E74 17, 5 - 95% on the Viewsonic E70mb 17". Operating temperature (T-T): 5 - 45 °C on the Lenovo E74 17, 0 - 40 °C on the Viewsonic E70mb 17". Dimensions (WxDxH): 405 x 425 x 420 mm on the Lenovo E74 17, 406 x 435 x 357 mm on the Viewsonic E70mb 17".

Viewable size diagonal
- E74 17:40.4 cm
- E70mb 17":4.32 cm
Operating relative humidity (H-H)
- E74 17:10 - 80%
- E70mb 17":5 - 95%
Operating temperature (T-T)
- E74 17:5 - 45 °C
- E70mb 17":0 - 40 °C
Dimensions (WxDxH)
- E74 17:405 x 425 x 420 mm
- E70mb 17":406 x 435 x 357 mm
Weight
- E74 17:15 kg
- E70mb 17":16.2 kg

Side by side

Differences highlightedShow differences only

Comparison of E74 17, E70mb 17"
30 specifications	A Lenovo E74 17 View product	B Viewsonic E70mb 17"View product
Display1 differ
TypeKnown for one	FST CRT	Unknown — not stated by the source
Viewable size, verticalKnown for one	24.2 cm	Unknown — not stated by the source
Viewable size, horizontalKnown for one	32.3 cm	Unknown — not stated by the source
Viewable size diagonalDiffers	40.4 cm	4.32 cm
Vertical scan rangeKnown for one	50 - 120 Hz	Unknown — not stated by the source
Horizontal scan rangeKnown for one	30 - 69 kHz	Unknown — not stated by the source
Pixel pitchKnown for one	0.27	Unknown — not stated by the source
Maximum resolutionKnown for one	Unknown — not stated by the source	1280 x 1024 pixels
DisplayKnown for one	Unknown — not stated by the source	CRT
Digital horizontal frequencyKnown for one	Unknown — not stated by the source	30 - 70 kHz
Digital vertical frequencyKnown for one	Unknown — not stated by the source	50 - 160 Hz
Display sRGBKnown for one	Unknown — not stated by the source	Yes
Featuresidentical
ErgonomicsKnown for one	iISO 9241 3/7/8	Unknown — not stated by the source
CertificationKnown for one	Unknown — not stated by the source	TCO'99, CE, ISO9241-3,-7,- 8, TÜV/S,TUV GS, TUV/ ERGO, MPR-II, CCC, GOST-R, SASO, PCBC, BSMI, C-Tick, NOM, UL/cUL, DHHS, FCC-B, CB, ICES 003, Argentina
Ports & interfacesidentical
I/O portsKnown for one	15-pin D	Unknown — not stated by the source
Poweridentical
Power managementKnown for one	ENERGY STAR	Unknown — not stated by the source
Power requirementsKnown for one	Unknown — not stated by the source	AC 100–240 V, 50/60 Hz
Management featuresidentical
User controlsKnown for one	Moire control, Language Select, Manual Degauss, Brightness, Color point adjustment, Color point recall, Contrast, Digital Control, Horizontal centering, Keystone, Vertical centering, Zoom, Tilt, Reset to factory presets, Selectable color points (9300K and 6500K), Picture height, Picture width, Pincu	Unknown — not stated by the source
Operational conditions2 differ
Storage relative humidity (H-H)Known for one	5 - 90%	Unknown — not stated by the source
Operating relative humidity (H-H)Differs	10 - 80%	5 - 95%
Storage temperature (T-T)Known for one	-20 - 45 °C	Unknown — not stated by the source
Operating temperature (T-T)Differs	5 - 45 °C	0 - 40 °C
Weight & dimensions2 differ
Dimensions (WxDxH)Differs	405 x 425 x 420 mm	406 x 435 x 357 mm
WeightDiffers	15 kg	16.2 kg
Dimensions (W x D x H) with standKnown for one	Unknown — not stated by the source	406 x 435 x 417 mm
Certificatesidentical
Electromagnetic emissionsKnown for one	MPR-II	Unknown — not stated by the source
System requirementsidentical
Compatible operating systemsKnown for one	-Microsoft Windows ME -Microsoft Windows 2000 -Microsoft Windows XP	Unknown — not stated by the source
Mac compatibilityKnown 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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