Product comparison · 2 monitors

Acer H7 H277H computer monitor vs Fujitsu L line L21T-1 computer monitor

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  • 39specifications compared
  • 22differ
  • 17identical
  • 38known for one product only

Key differences

  • Display diagonal
    • H7 H277H computer monitor:68.6 cm (27")
    • L line L21T-1 computer monitor:52.6 cm (20.7")
  • Panel type
    • H7 H277H computer monitor:IPS
    • L line L21T-1 computer monitor:TN
  • Response time
    • H7 H277H computer monitor:4 ms
    • L line L21T-1 computer monitor:5 ms
  • Contrast ratio (dynamic)
    • H7 H277H computer monitor:100000000:1
    • L line L21T-1 computer monitor:5000000:1
  • Product colour
    • H7 H277H computer monitor:Black, Silver
    • L line L21T-1 computer monitor:Black
  • HDMI ports quantity
    • H7 H277H computer monitor:1
    • L line L21T-1 computer monitor:0
  • Cable lock slot
    • H7 H277H computer monitor:No
    • L line L21T-1 computer monitor:Yes
  • Tilt angle range
    • H7 H277H computer monitor:-5 - 15°
    • L line L21T-1 computer monitor:-5 - 20°

Side by side

Differences highlightedShow differences only (off)
Comparison of H277H, L21T-1
77 specifications
Display5 differ
Display diagonalDiffers68.6 cm (27")52.6 cm (20.7")
Display resolution1920 x 1080 pixels1920 x 1080 pixels
Native aspect ratio16:916:9
Display technologyLEDLED
TouchscreenNoNo
HD typeFull HDFull HD
Panel typeDiffersIPSTN
Display brightness (typical)250 cd/m²250 cd/m²
Response timeDiffers4 ms5 ms
Display surfaceKnown for oneUnknown — not stated by the sourceMatt
Supported graphics resolutionsDiffers1920 x 1080 (HD 1080)640 x 480 (VGA), 720 x 400, 800 x 600 (SVGA), 832 x 624, 1024 x 768 (XGA), 1152 x 864 (XGA+), 1152 x 870, 1280 x 1024 (SXGA), 1280 x 800 (WXGA), 1440 x 900, 1600 x 1200 (UXGA), 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080)
Aspect ratio16:916:9
Contrast ratio (typical)Known for oneUnknown — not stated by the source1000:1
Contrast ratio (dynamic)Differs100000000:15000000:1
Viewing angle, horizontalKnown for oneUnknown — not stated by the source170°
Viewing angle, verticalKnown for oneUnknown — not stated by the source160°
Display number of colours16.78 million colours16.78 million colours
Pixel pitchKnown for oneUnknown — not stated by the source0.238 x 0.238 mm
Horizontal scan rangeKnown for oneUnknown — not stated by the source30 - 82 kHz
Vertical scan rangeKnown for oneUnknown — not stated by the source55 - 76 Hz
Viewable size, horizontalKnown for oneUnknown — not stated by the source45.8 cm
Viewable size, verticalKnown for oneUnknown — not stated by the source25.8 cm
3DNoNo
Multimediaidentical
Built-in speaker(s)Known for oneUnknown — not stated by the sourceYes
Number of speakersKnown for oneUnknown — not stated by the source2
RMS rated powerKnown for oneUnknown — not stated by the source3 W
Built-in cameraNoNo
Design1 differ
Product colourDiffersBlack, SilverBlack
Ports & interfaces1 differ
USB Type-A downstream ports quantityKnown for oneUnknown — not stated by the source0
VGA (D-Sub) ports quantity11
DVI portYesYes
DVI-D ports quantityKnown for oneUnknown — not stated by the source1
HDMI ports quantityDiffers10
Audio inputKnown for oneUnknown — not stated by the sourceYes
Audio outputKnown for oneUnknown — not stated by the sourceYes
HDCPKnown for oneUnknown — not stated by the sourceYes
Built-in USB hubKnown for oneNoUnknown — not stated by the source
AC (power) inKnown for oneYesUnknown — not stated by the source
Ergonomics2 differ
VESA mountingKnown for oneUnknown — not stated by the sourceYes
Cable lock slotDiffersNoYes
Cable lock slot typeKnown for oneUnknown — not stated by the sourceKensington
Height adjustmentNoNo
Tilt adjustmentYesYes
Tilt angle rangeDiffers-5 - 15°-5 - 20°
On Screen Display (OSD)Known for oneUnknown — not stated by the sourceYes
On Screen Display (OSD) languagesKnown for oneUnknown — not stated by the sourceSimplified Chinese, Traditional Chinese, Danish, German, Dutch, English, Spanish, Finnish, French, Italian, Japanese, Norwegian, Polish, Russian, Swedish
Number of OSD languagesKnown for oneUnknown — not stated by the source15
SwivellingKnown for oneNoUnknown — not stated by the source
Power3 differ
Power consumption (typical)Differs27 W17.9 W
Power consumption (average)Known for oneUnknown — not stated by the source20 W
Power consumption (off)Differs0.4 W0.3 W
Power consumption (PowerSave)Known for oneUnknown — not stated by the source0.3 W
AC input voltageKnown for oneUnknown — not stated by the source100 - 240 V
AC input frequencyKnown for oneUnknown — not stated by the source50 - 60 Hz
Annual energy consumptionDiffers40 kWh30 kWh
Power consumption (standby)Known for one0.45 WUnknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for oneUnknown — not stated by the source5 - 35 °C
Weight & dimensions8 differ
Width (with stand)Differs620 mm490.3 mm
Depth (with stand)Differs217 mm174.9 mm
Height (with stand)Differs425 mm352.3 mm
Weight (with stand)Differs4.5 kg2.8 kg
Width (without stand)Differs620 mm490.3 mm
Depth (without stand)Differs35 mm47.5 mm
Height (without stand)Differs370 mm292.3 mm
Weight (without stand)Differs4.1 kg2.55 kg
Packaging dataidentical
Package weightKnown for oneUnknown — not stated by the source3.6 kg
Packaging content1 differ
Stand includedKnown for oneUnknown — not stated by the sourceYes
Cables includedDiffersAC, DVI, VGAAC, Audio (3.5mm), DVI, VGA
Quick start guideKnown for oneUnknown — not stated by the sourceYes
Sustainabilityidentical
Sustainability certificatesKnown for oneUnknown — not stated by the sourceEPEAT Silver, ENERGY STAR
Other features1 differ
On/off switchKnown for oneUnknown — not stated by the sourceYes
TV tuner integratedNoNo
Energy efficiency class (legacy scale)DiffersAB
Mean time between failures (MTBF)Known for oneUnknown — not stated by the source50000 h
CertificationKnown for oneUnknown — not stated by the sourceTÜV GS, EAC, FCC Class B, cUL, SASO, RoHS, WEEE
Supplied AC adapter typeLEDLED
Thin Clientidentical
Thin client installedNoNo

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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