Product comparison · 2 monitors

Acer BX340CKbmjdphzx computer monitor vs Viewsonic VX Series VX2457MHD computer monitor

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  • 29specifications compared
  • 15differ
  • 14identical
  • 63known for one product only

Key differences

  • Display diagonal
    • BX340CKbmjdphzx computer monitor:86.4 cm (34")
    • VX Series VX2457MHD computer monitor:61 cm (24")
  • Display resolution
    • BX340CKbmjdphzx computer monitor:2560 x 1080 pixels
    • VX Series VX2457MHD computer monitor:1920 x 1080 pixels
  • Native aspect ratio
    • BX340CKbmjdphzx computer monitor:21:9
    • VX Series VX2457MHD computer monitor:16:9
  • Panel type
    • BX340CKbmjdphzx computer monitor:IPS
    • VX Series VX2457MHD computer monitor:TN
  • Response time
    • BX340CKbmjdphzx computer monitor:6 ms
    • VX Series VX2457MHD computer monitor:2 ms
  • Aspect ratio
    • BX340CKbmjdphzx computer monitor:21:9
    • VX Series VX2457MHD computer monitor:16:9
  • Contrast ratio (dynamic)
    • BX340CKbmjdphzx computer monitor:100000000:1
    • VX Series VX2457MHD computer monitor:80000000:1
  • VGA (D-Sub) ports quantity
    • BX340CKbmjdphzx computer monitor:0
    • VX Series VX2457MHD computer monitor:1

Side by side

Differences highlightedShow differences only (off)
Comparison of BX340CKbmjdphzx, VX2457MHD
92 specifications
Display7 differ
Display diagonalDiffers86.4 cm (34")61 cm (24")
Display resolutionDiffers2560 x 1080 pixels1920 x 1080 pixels
Native aspect ratioDiffers21:916:9
Display technologyLEDLED
TouchscreenNoNo
HD typeKnown for oneUnknown — not stated by the sourceFull HD
Panel typeDiffersIPSTN
Backlight typeKnown for oneUnknown — not stated by the sourceW-LED
Display brightness (typical)300 cd/m²300 cd/m²
Response timeDiffers6 ms2 ms
Display surfaceKnown for oneUnknown — not stated by the sourceMatt
Screen shapeKnown for oneUnknown — not stated by the sourceFlat
Supported graphics resolutionsKnown for oneUnknown — not stated by the source1920 x 1080 (HD 1080)
Supported video modesKnown for oneUnknown — not stated by the source1080p
Aspect ratioDiffers21:916:9
Contrast ratio (typical)Known for oneUnknown — not stated by the source1000:1
Contrast ratio (dynamic)Differs100000000:180000000:1
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
Horizontal scan rangeKnown for oneUnknown — not stated by the source24 - 84 kHz
Vertical scan rangeKnown for oneUnknown — not stated by the source47 - 75 Hz
Sync-on-green (SOG)Known for oneUnknown — not stated by the sourceYes
3DNoNo
Separate H/V syncKnown for oneUnknown — not stated by the sourceYes
Composite syncKnown for oneUnknown — not stated by the sourceYes
Multimediaidentical
Built-in speaker(s)YesYes
Number of speakersKnown for oneUnknown — not stated by the source2
RMS rated powerKnown for oneUnknown — not stated by the source2 W
Built-in cameraNoNo
Designidentical
Product colourBlackBlack
Market positioningKnown for oneGraphics designUnknown — not stated by the source
Ports & interfaces2 differ
Built-in USB hubKnown for oneUnknown — not stated by the sourceNo
VGA (D-Sub) ports quantityDiffers01
DVI portDiffersYesNo
HDMI ports quantity11
DisplayPorts quantityKnown for oneUnknown — not stated by the source1
Headphone outputsKnown for oneUnknown — not stated by the source1
Headphone connectivityKnown for oneUnknown — not stated by the source3.5 mm
PC Audio inKnown for oneUnknown — not stated by the sourceYes
AC (power) inKnown for oneUnknown — not stated by the sourceYes
PC Audio outKnown for oneUnknown — not stated by the sourceYes
USB hub versionKnown for one3.2 Gen 1 (3.1 Gen 1)Unknown — not stated by the source
USB Type-A downstream ports quantityKnown for one1Unknown — not stated by the source
Ergonomics3 differ
VESA mountingYesYes
Panel mounting interfaceKnown for oneUnknown — not stated by the source100 x 100 mm
Cable lock slotDiffersNoYes
Cable lock slot typeKnown for oneUnknown — not stated by the sourceKensington
Height adjustmentDiffersYesNo
Tilt adjustmentYesYes
Tilt angle rangeDiffers-5 - 35°5 - 23°
On Screen Display (OSD)Known for oneUnknown — not stated by the sourceYes
LED indicatorsKnown for oneUnknown — not stated by the sourceYes
Adjustable height (max)Known for one15 cmUnknown — not stated by the source
Power1 differ
Power consumption (typical)Differs43 W24 W
Power consumption (max)Known for oneUnknown — not stated by the source26 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
Power consumption (standby)Known for one0.43 WUnknown — not stated by the source
Power consumption (off)Known for one0.33 WUnknown — not stated by the source
Annual energy consumptionKnown for one79 kWhUnknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for oneUnknown — not stated by the source0 - 40 °C
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source20 - 90%
Weight & dimensionsidentical
Width (with stand)Known for oneUnknown — not stated by the source558.7 mm
Depth (with stand)Known for oneUnknown — not stated by the source229.7 mm
Height (with stand)Known for oneUnknown — not stated by the source422.4 mm
Weight (with stand)Known for oneUnknown — not stated by the source4.1 kg
Width (without stand)Known for oneUnknown — not stated by the source558.7 mm
Depth (without stand)Known for oneUnknown — not stated by the source45.5 mm
Height (without stand)Known for oneUnknown — not stated by the source352.6 mm
Weight (without stand)Known for oneUnknown — not stated by the source3.6 kg
Packaging dataidentical
Package widthKnown for oneUnknown — not stated by the source619 mm
Package depthKnown for oneUnknown — not stated by the source125 mm
Package heightKnown for oneUnknown — not stated by the source495 mm
Package weightKnown for oneUnknown — not stated by the source5.6 kg
Packaging contentidentical
Cables includedKnown for oneUnknown — not stated by the sourceAC, Audio (3.5mm), HDMI, VGA
Quick start guideKnown for oneUnknown — not stated by the sourceYes
Sustainability1 differ
Sustainability certificatesDiffersENERGY STAREPEAT Silver, ENERGY STAR
Other features1 differ
On/off switchYesYes
TV tuner integratedNoNo
ECO modeKnown for oneUnknown — not stated by the sourceYes
Power consumption (economy mode)Known for oneUnknown — not stated by the source18 W
WeightKnown for oneUnknown — not stated by the source4.1 kg
CertificationKnown for oneUnknown — not stated by the sourceWEEE, RoHS Green BOM & DoC, CE EMC, CB, REACH SVHC List & DoC, EEL, ErP, Windows 8 & 10, UL, FCC-B w/ICES003, Mexico-CoC, Mexico Energy
Supplied AC adapter typeDiffersLEDAC
Energy efficiency class (legacy scale)Known for oneBUnknown — not stated by the source
Thin Clientidentical
Thin client installedNoNo
Logistics dataidentical
Products per master (outer) caseKnown for oneUnknown — not stated by the source1 pc(s)
Pallet gross widthKnown for oneUnknown — not stated by the source120 cm
Pallet gross lengthKnown for oneUnknown — not stated by the source100 cm
Pallet gross heightKnown for oneUnknown — not stated by the source2.25 m
Harmonized System (HS) codeKnown for oneUnknown — not stated by the source8528521000

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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