Product comparison · 2 laptops

Samsung R R720-JS04FR Intel® Core™2 Duo T6600 vs Samsung X420 I7P-730

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  • 111specifications compared
  • 28differ
  • 83identical
  • 23known for one product only

Key differences

  • Display diagonal
    • R R720-JS04FR Intel® Core™2 Duo T6600:43.9 cm (17.3")
    • X420 I7P-730:35.6 cm (14")
  • Display resolution
    • R R720-JS04FR Intel® Core™2 Duo T6600:1600 x 900 pixels
    • X420 I7P-730:1366 x 768 pixels
  • Processor model
    • R R720-JS04FR Intel® Core™2 Duo T6600:T6600
    • X420 I7P-730:SU7300
  • Processor frequency
    • R R720-JS04FR Intel® Core™2 Duo T6600:2.2 GHz
    • X420 I7P-730:1.3 GHz
  • Processor cache
    • R R720-JS04FR Intel® Core™2 Duo T6600:2 MB
    • X420 I7P-730:3 MB
  • Processor cache type
    • R R720-JS04FR Intel® Core™2 Duo T6600:L2
    • X420 I7P-730:Smart Cache
  • Processor socket
    • R R720-JS04FR Intel® Core™2 Duo T6600:Socket 478
    • X420 I7P-730:BGA 956
  • Thermal Design Power (TDP)
    • R R720-JS04FR Intel® Core™2 Duo T6600:35 W
    • X420 I7P-730:10 W

Side by side

Differences highlightedShow differences only (on)
Comparison of R720-JS04FR, X420 I7P-730
134 specifications
Display2 differ
Display diagonalDiffers43.9 cm (17.3")35.6 cm (14")
Display resolutionDiffers1600 x 900 pixels1366 x 768 pixels
HD typeKnown for oneHD+Unknown — not stated by the source
Processor7 differ
Processor modelDiffersT6600SU7300
Processor frequencyDiffers2.2 GHz1.3 GHz
Processor cacheDiffers2 MB3 MB
Processor cache typeDiffersL2Smart Cache
Processor socketDiffersSocket 478BGA 956
Thermal Design Power (TDP)Differs35 W10 W
TjunctionDiffers90 °C105 °C
Processor seriesKnown for oneIntel Core 2 Duo T6000 SeriesUnknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one11Unknown — not stated by the source
Memoryidentical
Maximum internal memoryKnown for one4 GBUnknown — not stated by the source
Storage1 differ
Optical drive typeDiffersDVD Super Multi DLDVD Super Multi
Graphics2 differ
Discrete graphics card modelDiffersAMD Mobility Radeon HD 4650Intel® GMA X4500
Graphics card familyKnown for oneUnknown — not stated by the sourceIntel
Maximum graphics card memoryDiffers1.024 GB0.384 GB
Maximum resolutionKnown for one3840 x 2400 pixelsUnknown — not stated by the source
Audio1 differ
Audio systemKnown for oneUnknown — not stated by the sourceHD
Speaker powerDiffers2 W3 W
Camera1 differ
Front camera resolution (numeric)Differs1.3 MP0.3 MP
Swivel webcamKnown for oneNoUnknown — not stated by the source
Network2 differ
Networking featuresDiffersGigabit EthernetFast Ethernet
Wireless technologyDiffers802.11b/gIEEE 802.11b/g/n
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers43
ExpressCard slotDiffersYesNo
eSATA ports quantityKnown for one1Unknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for oneUnknown — not stated by the sourceIntel® GS45 Express
Keyboardidentical
Pointing deviceKnown for oneUnknown — not stated by the sourceTouchpad
Keyboard number of keysKnown for oneUnknown — not stated by the source89
Softwareidentical
Drivers includedKnown for oneUnknown — not stated by the sourceYes
Trial softwareKnown for oneUnknown — not stated by the sourceMicrosoft Office Professional 2007 McAfee Virus Scan
Bundled softwareKnown for oneUnknown — not stated by the sourceSAMSUNG Recovery Solution IV
Processor special features5 differ
Intel Virtualization Technology (VT-x)DiffersNoYes
Processor ARK IDDiffers3725542791
Processor codeDiffersSLGF5SLGYV
Processor package sizeDiffers35 x 35 mm22 x 22 mm
Supported instruction setsKnown for oneUnknown — not stated by the sourceSSE4
Thermal Monitoring TechnologiesDiffersNoYes
Poweridentical
AC adapter powerKnown for oneUnknown — not stated by the source40 W
Securityidentical
Fingerprint readerKnown for oneUnknown — not stated by the sourceNo
Trusted Platform Module (TPM)Known for oneUnknown — not stated by the sourceNo
HDD user passwordKnown for oneYesUnknown — not stated by the source
Weight & dimensions5 differ
WeightDiffers2.88 kg1.79 kg
WidthDiffers411.4 mm342 mm
DepthDiffers272.4 mm235 mm
HeightKnown for oneUnknown — not stated by the source23 mm
Height (front)Differs3.26 cm2.3 cm
Height (rear)Differs3.96 cm3.2 cm
Dimensions (WxDxH)Known for oneUnknown — not stated by the source342 x 235 x 23 mm
Other featuresidentical
Compliance industry standardsKnown for oneIEEE 802.11b, IEEE 802.11gUnknown — not stated by the source

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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