Product comparison · 2 monitors

LG L1730B 17" TFT .26 83Hz TCO99 vs LG L1930B 19" TFT .25 1280x1024 TCO03 DVI-D

Add a product
  • 22specifications compared
  • 12differ
  • 10identical
  • 1known for one product only

Key differences

The LG L1930B 19" TFT .25 1280x1024 TCO03 DVI-D has 13 ms more response time than the LG L1730B 17" TFT .26 83Hz TCO99 (25 ms vs 12 ms). The LG L1730B 17" TFT .26 83Hz TCO99 has 150 :1 more contrast ratio (typical) than the LG L1930B 19" TFT .25 1280x1024 TCO03 DVI-D (550:1 vs 400:1). The LG L1930B 19" TFT .25 1280x1024 TCO03 DVI-D has 10° more viewing angle, horizontal than the LG L1730B 17" TFT .26 83Hz TCO99 (170° vs 160°). Display diagonal: 43.2 cm (17") on the LG L1730B 17" TFT .26 83Hz TCO99, 48.3 cm (19") on the LG L1930B 19" TFT .25 1280x1024 TCO03 DVI-D.

  • Display diagonal
    • L1730B 17" TFT .26 83Hz TCO99:43.2 cm (17")
    • L1930B 19" TFT .25 1280x1024 TCO03 DVI-D:48.3 cm (19")
  • Response time
    • L1730B 17" TFT .26 83Hz TCO99:12 ms
    • L1930B 19" TFT .25 1280x1024 TCO03 DVI-D:25 ms
  • Contrast ratio (typical)
    • L1730B 17" TFT .26 83Hz TCO99:550:1
    • L1930B 19" TFT .25 1280x1024 TCO03 DVI-D:400:1
  • Viewing angle, horizontal
    • L1730B 17" TFT .26 83Hz TCO99:160°
    • L1930B 19" TFT .25 1280x1024 TCO03 DVI-D:170°
  • Viewing angle, vertical
    • L1730B 17" TFT .26 83Hz TCO99:140°
    • L1930B 19" TFT .25 1280x1024 TCO03 DVI-D:170°
  • Pixel pitch
    • L1730B 17" TFT .26 83Hz TCO99:0.264
    • L1930B 19" TFT .25 1280x1024 TCO03 DVI-D:0.294
  • Width (without stand)
    • L1730B 17" TFT .26 83Hz TCO99:398 mm
    • L1930B 19" TFT .25 1280x1024 TCO03 DVI-D:444 mm
  • Depth (without stand)
    • L1730B 17" TFT .26 83Hz TCO99:140 mm
    • L1930B 19" TFT .25 1280x1024 TCO03 DVI-D:112 mm

Side by side

Differences highlightedShow differences only (off)
Comparison of L1730B 17" TFT .26 83Hz TCO99, L1930B 19" TFT .25 1280x1024 TCO03 DVI-D
23 specifications
Display6 differ
Display diagonalDiffers43.2 cm (17")48.3 cm (19")
Display resolution1280 x 1024 pixels1280 x 1024 pixels
TouchscreenNoNo
Display brightness (typical)250 cd/m²250 cd/m²
Response timeDiffers12 ms25 ms
Contrast ratio (typical)Differs550:1400:1
Viewing angle, horizontalDiffers160°170°
Viewing angle, verticalDiffers140°170°
Display number of coloursKnown for one16.78 million coloursUnknown — not stated by the source
Pixel pitchDiffers0.2640.294
Horizontal scan range30 - 83 kHz30 - 83 kHz
Vertical scan range56 - 75 Hz56 - 75 Hz
Ports & interfaces1 differ
I/O portsDiffersPC: 15 Pin-D sub / DVI-D USB: 1Up / 2Dowo (Option)PC: 15 Pin-D sub / DVI-D USB: 1Up/2Down (Option)
Ergonomicsidentical
Plug and PlayYesYes
Weight & dimensions4 differ
Width (without stand)Differs398 mm444 mm
Depth (without stand)Differs140 mm112 mm
Height (without stand)Differs400.5 mm424 mm
Weight (without stand)Differs7.7 kg9.4 kg
Other features1 differ
Audio systemNoNo
Power requirementsAC 90~264 V (47 ~ 63Hz)AC 90~264 V (47 ~ 63Hz)
Video inRGB & DVI-DRGB & DVI-D
Power managementEPA Energy StarEPA Energy Star
CertificationDiffersTCO99, Safety: UL, cUL, TUV-GS, SEMCO. EMC: FCC-B, CE. Low radiation: TCO-99TCO03, Safety: UL,UL-cUL,TUV-GS,SEMCO. EMC: FCC-B,CE. Low radiation: TCO-03

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.

More monitor comparisons

All monitor comparisons