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Product comparison · 2 smart tv boxes

LG SP820 Smart TV box Black Wi-Fi Ethernet LAN vs Viewsonic NMP-640 Smart TV box Black Ethernet LAN

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  • 15specifications compared
  • 9differ
  • 6identical
  • 19known for one product only

Key differences

The LG SP820 Smart TV box Black Wi-Fi Ethernet LAN has 50 mm more width than the Viewsonic NMP-640 Smart TV box Black Ethernet LAN (200 mm vs 150 mm). The Viewsonic NMP-640 Smart TV box Black Ethernet LAN has 70 mm more depth than the LG SP820 Smart TV box Black Wi-Fi Ethernet LAN (190 mm vs 120 mm). The LG SP820 Smart TV box Black Wi-Fi Ethernet LAN has 4 mm more height than the Viewsonic NMP-640 Smart TV box Black Ethernet LAN (29 mm vs 25 mm). Only the Viewsonic NMP-640 Smart TV box Black Ethernet LAN has card reader integrated. Only the LG SP820 Smart TV box Black Wi-Fi Ethernet LAN has Wi-Fi.

  • Storage media type
    • Not available
    • HDD
  • Card reader integrated
    • No
    • Yes
  • Audio formats supported
    • AAC, MP1, MP2, MP3, WMA
    • RealAudio
  • Wi-Fi
    • Yes
    • No
  • Width
    • 200 mm
    • 150 mm
  • Depth
    • 120 mm
    • 190 mm
  • Height
    • 29 mm
    • 25 mm
  • USB 2.0 ports quantity
    • 2
    • 4

Side by side

Differences highlightedShow differences only
34 specifications
A

LG

SP820 Smart TV box Black Wi-Fi Ethernet LAN

Model SP820

View product
B

Viewsonic

NMP-640 Smart TV box Black Ethernet LAN

Model NMP-640

View product
Processoridentical
Processor frequencyKnown for one1.8 GHz
Memoryidentical
Internal memoryKnown for one2048 MB
Internal memory typeKnown for oneDDR3
Storage2 differ
Storage media typeDiffersNot availableHDD
Storage drive sizeKnown for one3.5"
HDD speedKnown for one5400 RPM
Card reader integratedDiffersNoYes
Compatible memory cardsKnown for oneMemory Stick (MS), MS PRO, SD, SDHC
Software2 differ
Video formats supportedDiffers3GP, DIVX, FLV, H.264, MKV, MPEG2, MPEG4, TP, TS, VC-1, WMVH.264, MPEG1, MPEG2, MPEG4, VC-1
Audio formats supportedDiffersAAC, MP1, MP2, MP3, WMARealAudio
Firmware upgradeableKnown for oneYes
Ports & interfaces1 differ
Wi-FiDiffersYesNo
Ethernet LANYesYes
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Composite video out00
Component video (YPbPr/YCbCr) out00
Audio (L/R) out00
HDMI versionKnown for one1.4
HDCPKnown for oneYes
Digital audio optical outKnown for one1
Performanceidentical
Product colourBlackBlack
CertificationKnown for oneFCC-15B, CE
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Operating relative humidity (H-H)Known for one20 - 85%
Technical detailsidentical
Compliance certificatesKnown for oneRoHS
Weight & dimensions3 differ
WidthDiffers200 mm150 mm
DepthDiffers120 mm190 mm
HeightDiffers29 mm25 mm
WeightKnown for one550 g
Package weightKnown for one1.8 kg
Packaging contentidentical
AC adapter includedKnown for oneYes
Cables includedKnown for oneAC
Other features1 differ
Full HDYesYes
USB 2.0 ports quantityDiffers24

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