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Product comparison · 2 digital media players

BenQ DEY21 Black 4K Ultra HD vs Viewsonic NMP660 digital media player Black

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  • 31specifications compared
  • 15differ
  • 16identical
  • 42known for one product only

Key differences

The Viewsonic NMP660 digital media player Black has 950 MHz more processor frequency than the BenQ DEY21 Black 4K Ultra HD (1800 MHz vs 850 MHz). The Viewsonic NMP660 digital media player Black has 96 MB more internal memory than the BenQ DEY21 Black 4K Ultra HD (4096 MB vs 4000 MB). The BenQ DEY21 Black 4K Ultra HD has 1 more USB 2.0 ports quantity than the Viewsonic NMP660 digital media player Black (4 vs 3). Only the Viewsonic NMP660 digital media player Black has card reader integrated. Processor model: Cortex-A72 + Cortex-A53 on the BenQ DEY21 Black 4K Ultra HD, Intel Celeron 3865U on the Viewsonic NMP660 digital media player Black.

  • Processor model
    • Cortex-A72 + Cortex-A53
    • Intel Celeron 3865U
  • Processor frequency
    • 850 MHz
    • 1800 MHz
  • Storage media type
    • HDD
    • SSD
  • Card reader integrated
    • No
    • Yes
  • Internal memory
    • 4000 MB
    • 4096 MB
  • USB 2.0 ports quantity
    • 4
    • 3
  • Audio (L/R) out
    • 1
    • 0
  • Ethernet LAN data rates
    • 1000 Mbit/s
    • 10,100,1000 Mbit/s

Side by side

Differences highlightedShow differences only
73 specifications
A

BenQ

DEY21 Black 4K Ultra HD

Model DEY21

View product
B

Viewsonic

NMP660 digital media player Black

Model NMP660

View product
Featuresidentical
Maximum image resolutionKnown for one3840 x 2160 pixels
Picture viewerKnown for oneYes
Volume controlKnown for oneYes
Internet radioKnown for oneYes
Video formats supportedKnown for oneAVC, H.264, HEVC/H.265, MPEG1, MPEG2, MPEG4, VP9
Image formats supportedKnown for oneBMP, JPEG, PNG
Video compression formatsKnown for oneAVC, H.264, H.265, HEVC, MPEG1, MPEG2, MPEG4, VC-1
CertificationKnown for oneFCC, FCC ID, IC ID, CE, CB, BSMI, NCC, PSB, iDA, RCM, SDPPI, EAC, CCC
Processor2 differ
Processor manufacturerKnown for oneARM
Processor modelDiffersCortex-A72 + Cortex-A53Intel Celeron 3865U
Processor frequencyDiffers850 MHz1800 MHz
Processor coresKnown for one4
Storage2 differ
Storage media typeDiffersHDDSSD
Card reader integratedDiffersNoYes
Compatible memory cardsKnown for oneMicroSD (TransFlash)
Memory1 differ
Internal memoryDiffers4000 MB4096 MB
Internal memory typeKnown for oneDDR4
Videoidentical
HD typeKnown for one4K Ultra HD
Maximum video resolutionKnown for one3840 x 2160 pixels
Frame rateKnown for one30 fps
Supported video modesKnown for one1080p, 2160p
Graphicsidentical
Graphics cardKnown for oneMali T-864
Ports & interfaces2 differ
HDCPKnown for oneNo
USB 2.0 ports quantityDiffers43
Audio (L/R) inKnown for one1
Audio (L/R) outDiffers10
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one2
Headphone outputsKnown for one1
Network3 differ
Ethernet LAN data ratesDiffers1000 Mbit/s10,100,1000 Mbit/s
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)Wi-Fi 5 (802.11ac)
Wi-Fi readyKnown for oneYes
Bluetooth versionDiffers4.14.2
Software1 differ
Operating system installedDiffersAndroidChromeOS
Operating system versionKnown for one7.1
Ergonomicsidentical
Plug and PlayKnown for oneYes
On/off switchKnown for oneYes
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Poweridentical
AC input voltageKnown for one12 V
Weight & dimensions3 differ
WidthDiffers128 mm148 mm
DepthDiffers28 mm148.5 mm
HeightDiffers30 mm41.1 mm
WeightKnown for one606.9 g
Packaging contentidentical
Remote control includedKnown for oneYes
Quick start guideKnown for oneYes
AC adapter includedKnown for oneYes
Operational conditions1 differ
Storage temperature (T-T)Known for one-20 - 70 °C
Operating relative humidity (H-H)Differs10 - 95%20 - 80%
Logistics dataidentical
Quantity per packKnown for one1 pc(s)
Products per master (outer) caseKnown for one5 pc(s)
Packaging dataidentical
Package widthKnown for one232 mm
Package depthKnown for one108 mm
Package heightKnown for one187 mm
Package weightKnown for one1.18 kg
Technical detailsidentical
Pallet gross heightKnown for one114 cm
Pallet gross lengthKnown for one97.9 cm
Pallet gross widthKnown for one113.5 cm

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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