Product comparison · 2 monitors

BenQ 15" TFT Monitor FP51G vs BenQ 19" TFT FP91GX silver Retail

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  • 31specifications compared
  • 19differ
  • 12identical
  • 15known for one product only

Key differences

The BenQ 19" TFT FP91GX silver Retail has 20 cd/m² more display brightness (typical) than the BenQ 15" TFT Monitor FP51G (270 cd/m² vs 250 cd/m²). The BenQ 15" TFT Monitor FP51G has 8 ms more response time than the BenQ 19" TFT FP91GX silver Retail (12 ms vs 4 ms). The BenQ 19" TFT FP91GX silver Retail has 150 :1 more contrast ratio (typical) than the BenQ 15" TFT Monitor FP51G (550:1 vs 400:1). Display diagonal: 38.1 cm (15") on the BenQ 15" TFT Monitor FP51G, 48.3 cm (19") on the BenQ 19" TFT FP91GX silver Retail. Display resolution: 1024 x 768 pixels on the BenQ 15" TFT Monitor FP51G, 1280 x 1024 pixels on the BenQ 19" TFT FP91GX silver Retail.

  • Display diagonal
    • 15" TFT Monitor FP51G:38.1 cm (15")
    • 19" TFT FP91GX silver Retail:48.3 cm (19")
  • Display resolution
    • 15" TFT Monitor FP51G:1024 x 768 pixels
    • 19" TFT FP91GX silver Retail:1280 x 1024 pixels
  • Display brightness (typical)
    • 15" TFT Monitor FP51G:250 cd/m²
    • 19" TFT FP91GX silver Retail:270 cd/m²
  • Response time
    • 15" TFT Monitor FP51G:12 ms
    • 19" TFT FP91GX silver Retail:4 ms
  • Contrast ratio (typical)
    • 15" TFT Monitor FP51G:400:1
    • 19" TFT FP91GX silver Retail:550:1
  • Viewing angle, horizontal
    • 15" TFT Monitor FP51G:150°
    • 19" TFT FP91GX silver Retail:140°
  • Viewing angle, vertical
    • 15" TFT Monitor FP51G:125°
    • 19" TFT FP91GX silver Retail:135°
  • Pixel pitch
    • 15" TFT Monitor FP51G:0.297
    • 19" TFT FP91GX silver Retail:0.294

Side by side

Differences highlightedShow differences only (off)
Comparison of 15" TFT Monitor FP51G, 19" TFT FP91GX silver Retail
46 specifications
Display12 differ
Display diagonalDiffers38.1 cm (15")48.3 cm (19")
Display resolutionDiffers1024 x 768 pixels1280 x 1024 pixels
TouchscreenNoNo
Display brightness (typical)Differs250 cd/m²270 cd/m²
Response timeDiffers12 ms4 ms
Contrast ratio (typical)Differs400:1550:1
Viewing angle, horizontalDiffers150°140°
Viewing angle, verticalDiffers125°135°
Display number of colours16.78 million colours16.78 million colours
Pixel pitchDiffers0.2970.294
Horizontal scan rangeDiffers31 - 63 kHz31 - 81 kHz
Vertical scan rangeDiffers56 - 75 Hz56 - 76 Hz
Viewable size, horizontalDiffers30.4 cm37.6 cm
Viewable size, verticalDiffers22.8 cm30.1 cm
Multimediaidentical
Built-in speaker(s)NoNo
Ports & interfacesidentical
USB Type-A downstream ports quantity00
VGA (D-Sub) ports quantity11
DVI-D ports quantity00
Audio inputNoNo
Audio outputNoNo
Microphone inNoNo
DVI-I ports quantityKnown for one0Unknown — not stated by the source
Ergonomicsidentical
Panel mounting interfaceKnown for oneUnknown — not stated by the source100 x 100 mm
Cable lock slotKnown for oneUnknown — not stated by the sourceYes
Cable lock slot typeKnown for oneUnknown — not stated by the sourceKensington
PivotKnown for oneUnknown — not stated by the sourceNo
Swivel angle rangeKnown for oneUnknown — not stated by the sourceNo
Plug and PlayYesYes
Power1 differ
Power consumption (typical)Differs30 W40 W
Power consumption (PowerSave)Known for oneUnknown — not stated by the source2 W
Power consumption (standby)Known for one1 WUnknown — not stated by the source
Weight & dimensions4 differ
Width (without stand)Differs395 mm410 mm
Depth (without stand)Differs120 mm168 mm
Height (without stand)Differs380 mm422 mm
Weight (without stand)Differs3.7 kg5.1 kg
Packaging dataidentical
Package weightKnown for oneUnknown — not stated by the source6.8 kg
Other features2 differ
Built-in subwooferNoNo
TV tuner integratedNoNo
BandwidthKnown for oneUnknown — not stated by the source0.025 GHz
Display viewable area (HxV)Differs304.1 x 228.1 mm376.3 x 301.1 mm
Mean time between failures (MTBF)Differs40000 h60.000 h
Power requirementsKnown for one90 264 VAC / 47 63 HzUnknown — not stated by the source
CertificationKnown for oneTCO99Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 40 °CUnknown — not stated by the source
Storage temperature (T-T)Known for one-20 - 60 °CUnknown — not stated by the source
Maximum operating temperature range (T-T)Known for one40Unknown — 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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