Product comparison · 2 monitors

NEC LCD1920NX 19" TFT.294 81kHz TCO99 vs NEC LCD91VM 19" TFT.294 81kHz TCO99

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  • 15specifications compared
  • 6differ
  • 9identical
  • 9known for one product only

Key differences

The NEC LCD91VM 19" TFT.294 81kHz TCO99 has 450 :1 more contrast ratio (typical) than the NEC LCD1920NX 19" TFT.294 81kHz TCO99 (700:1 vs 250:1). The NEC LCD1920NX 19" TFT.294 81kHz TCO99 has 16.5 mm more width (without stand) than the NEC LCD91VM 19" TFT.294 81kHz TCO99 (434.5 mm vs 418 mm). The NEC LCD91VM 19" TFT.294 81kHz TCO99 has 2 mm more depth (without stand) than the NEC LCD1920NX 19" TFT.294 81kHz TCO99 (207 mm vs 205 mm). Audio system: No on the NEC LCD1920NX 19" TFT.294 81kHz TCO99, (2 x 2.5 W internal speakers) on the NEC LCD91VM 19" TFT.294 81kHz TCO99.

  • Contrast ratio (typical)
    • LCD1920NX 19" TFT.294 81kHz TCO99:250:1
    • LCD91VM 19" TFT.294 81kHz TCO99:700:1
  • Width (without stand)
    • LCD1920NX 19" TFT.294 81kHz TCO99:434.5 mm
    • LCD91VM 19" TFT.294 81kHz TCO99:418 mm
  • Depth (without stand)
    • LCD1920NX 19" TFT.294 81kHz TCO99:205 mm
    • LCD91VM 19" TFT.294 81kHz TCO99:207 mm
  • Height (without stand)
    • LCD1920NX 19" TFT.294 81kHz TCO99:423 mm
    • LCD91VM 19" TFT.294 81kHz TCO99:425 mm

Side by side

Differences highlightedShow differences only (off)
Comparison of LCD1920NX 19" TFT.294 81kHz TCO99, LCD91VM 19" TFT.294 81kHz TCO99
24 specifications
Display1 differ
Display diagonal48.3 cm (19")48.3 cm (19")
Display resolution1280 x 1024 pixels1280 x 1024 pixels
TouchscreenNoNo
Display brightness (typical)250 cd/m²250 cd/m²
Response timeKnown for oneUnknown — not stated by the source25 ms
Contrast ratio (typical)Differs250:1700:1
Pixel pitch0.2940.294
Vertical scan range56 - 75 Hz56 - 75 Hz
Viewable size, horizontal37.6 cm37.6 cm
Viewable size, vertical30.1 cm30.1 cm
Viewing angle, horizontalKnown for one170°Unknown — not stated by the source
Viewing angle, verticalKnown for one170°Unknown — not stated by the source
Horizontal scan rangeKnown for one31.5 - 80.1 kHzUnknown — not stated by the source
Ergonomicsidentical
Panel mounting interfaceKnown for oneUnknown — not stated by the source100 x 100 mm
Plug and PlayYesYes
Weight & dimensions3 differ
Width (without stand)Differs434.5 mm418 mm
Depth (without stand)Differs205 mm207 mm
Height (without stand)Differs423 mm425 mm
Weight (without stand)Known for oneUnknown — not stated by the source6 kg
Other features2 differ
Audio systemDiffersNo(2 x 2.5 W internal speakers)
Power requirementsKnown for oneUnknown — not stated by the source55 W max. on mode; 2 W power saving mode
CertificationDiffersUL/C-UL, TUV/GS, Energy Star, FCC Class B/Canadian DOC, TUV/Ergonomie, Windows 95/98/2000/XP, CE, Ctick, TCO 99CE; TÜV GS; TÜV ERGONOMIE; UL/C-UL or CSA; FCC Class B; ISO 13406-2; MPRII/III; TCO 99; Energy Star; PCBC/B-mark; PCT GOST
Supplied AC adapter typeKnown for oneUnknown — not stated by the sourceLCD
Packaging contentidentical
Bundled softwareKnown for oneDrivers & UtilitiesUnknown — 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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