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Product comparison · 2 monitors

Acer S1 S191HQLMb computer monitor vs BenQ GL955A computer monitor

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  • 19specifications compared
  • 2differ
  • 17identical
  • 48known for one product only

Key differences

  • Contrast ratio (dynamic)
    • 100000000:1
    • 12000000:1
  • Cable lock slot
    • No
    • Yes

Side by side

Differences highlightedShow differences only
67 specifications
A

Acer

S1 S191HQLMb computer monitor

Model S191HQLMb

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B

BenQ

GL955A computer monitor

Model GL955A

View product
Display1 differ
Display diagonal47 cm (18.5")47 cm (18.5")
Display resolution1366 x 768 pixels1366 x 768 pixels
Native aspect ratio16:916:9
Display technologyKnown for oneLED
TouchscreenNoNo
Panel typeKnown for oneTN+Film
Display brightness (typical)200 cd/m²200 cd/m²
Response time5 ms5 ms
Supported graphics resolutions1366 x 7681366 x 768
Aspect ratio16:916:9
Contrast ratio (typical)Known for one600:1
Contrast ratio (dynamic)Differs100000000:112000000:1
Viewing angle, horizontalKnown for one90°
Viewing angle, verticalKnown for one50°
Display number of colours16.78 million colours16.78 million colours
Pixel pitchKnown for one0.3 x 0.3 mm
3DNoNo
Supported video modesKnown for one720p
Multimediaidentical
Built-in speaker(s)Known for oneNo
Built-in cameraNoNo
Designidentical
Product colourBlackBlack
Ports & interfacesidentical
USB Type-A downstream ports quantity00
VGA (D-Sub) ports quantity11
DVI portKnown for oneNo
DVI-D ports quantityKnown for one0
DVI-I ports quantityKnown for one0
HDMI ports quantityKnown for one0
HDCPKnown for oneNo
HDMIKnown for oneNo
AC (power) inKnown for oneYes
Ergonomics1 differ
VESA mountingKnown for oneYes
Panel mounting interfaceKnown for one100 x 100 mm
Cable lock slotDiffersNoYes
Height adjustmentKnown for oneNo
Tilt adjustmentKnown for oneYes
Tilt angle rangeKnown for one-5 - 15°
On Screen Display (OSD)Known for oneYes
Number of OSD languagesKnown for one17
Plug and PlayKnown for oneYes
LED indicatorsKnown for onePower
Poweridentical
Power consumption (standby)Known for one11 W
AC input voltageKnown for one100 - 240 V
AC input frequencyKnown for one50 - 60 Hz
Weight & dimensionsidentical
Width (without stand)Known for one459 mm
Depth (without stand)Known for one164 mm
Height (without stand)Known for one362 mm
Weight (without stand)Known for one2.8 kg
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Other featuresidentical
TV tuner integratedNoNo
Supplied AC adapter typeLEDLED
On/off switchKnown for oneYes
Ethernet LAN (RJ-45) portsKnown for one0
CertificationKnown for oneMPR II
Thin Clientidentical
Thin client installedNoNo
Performanceidentical
Windows operating systems supportedKnown for oneYes
Linux operating systems supportedKnown for oneYes
Networkidentical
Wi-FiKnown for oneNo
BluetoothKnown for oneNo
Ethernet LANKnown for oneNo
Operational conditionsidentical
Operating temperature (T-T)Known for one10 - 40 °C
Storage temperature (T-T)Known for one-20 - 60 °C
Operating relative humidity (H-H)Known for one20 - 80%
Storage relative humidity (H-H)Known for one10 - 80%
Packaging dataidentical
Quantity per packKnown for one1 pc(s)
Packaging contentidentical
Cables includedKnown for oneAC
Quick start guideKnown for oneYes
ManualKnown for oneYes

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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