Product comparison · 2 laptops

LG E series E500-S.AB01B laptop Intel® Core™2 Duo T7250 vs LG R series R310-K.AP31B laptop Intel® Core™2 Duo P7350

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  • 86specifications compared
  • 27differ
  • 59identical
  • 31known for one product only

Key differences

  • Display diagonal
    • E series E500-S.AB01B laptop Intel® Core™2 Duo T7250:39.1 cm (15.4")
    • R series R310-K.AP31B laptop Intel® Core™2 Duo P7350:33.8 cm (13.3")
  • Processor model
    • E series E500-S.AB01B laptop Intel® Core™2 Duo T7250:T7250
    • R series R310-K.AP31B laptop Intel® Core™2 Duo P7350:P7350
  • Processor cache
    • E series E500-S.AB01B laptop Intel® Core™2 Duo T7250:2 MB
    • R series R310-K.AP31B laptop Intel® Core™2 Duo P7350:3 MB
  • Processor front side bus
    • E series E500-S.AB01B laptop Intel® Core™2 Duo T7250:800 MHz
    • R series R310-K.AP31B laptop Intel® Core™2 Duo P7350:1066 MHz
  • Processor socket
    • E series E500-S.AB01B laptop Intel® Core™2 Duo T7250:Socket 478
    • R series R310-K.AP31B laptop Intel® Core™2 Duo P7350:Socket 479
  • Processor lithography
    • E series E500-S.AB01B laptop Intel® Core™2 Duo T7250:65 nm
    • R series R310-K.AP31B laptop Intel® Core™2 Duo P7350:45 nm
  • Processor codename
    • E series E500-S.AB01B laptop Intel® Core™2 Duo T7250:Merom
    • R series R310-K.AP31B laptop Intel® Core™2 Duo P7350:Penryn
  • Stepping
    • E series E500-S.AB01B laptop Intel® Core™2 Duo T7250:M0
    • R series R310-K.AP31B laptop Intel® Core™2 Duo P7350:R0

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Differences highlightedShow differences only (on)
Comparison of E500-S.AB01B, R310-K.AP31B
117 specifications
Display1 differ
Display diagonalDiffers39.1 cm (15.4")33.8 cm (13.3")
Processor11 differ
Processor modelDiffersT7250P7350
Processor cacheDiffers2 MB3 MB
Processor front side busDiffers800 MHz1066 MHz
Processor socketDiffersSocket 478Socket 479
Processor lithographyDiffers65 nm45 nm
Processor seriesDiffersIntel Core 2 Duo T7000 SeriesIntel Core 2 Duo P7000 Series
Processor codenameDiffersMeromPenryn
SteppingDiffersM0R0
Thermal Design Power (TDP)Differs35 W25 W
Number of Processing Die TransistorsDiffers291 M410 M
Processing Die sizeDiffers143 mm²107 mm²
TcaseKnown for one68 °CUnknown — not stated by the source
TjunctionKnown for one100 °CUnknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one10Unknown — not stated by the source
Memory1 differ
Internal memoryDiffers2 GB4 GB
Memory clock speedKnown for oneUnknown — not stated by the source800 MHz
Storage1 differ
Total storage capacityDiffers160 GB320 GB
Compatible memory cardsKnown for oneUnknown — not stated by the sourceMMC, MS PRO, SD, xD
Optical drive typeKnown for oneDVD Super MultiUnknown — not stated by the source
Graphics1 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® 8400MAMD Mobility Radeon HD 34700
Discrete graphics card memoryKnown for oneUnknown — not stated by the source0.25 GB
Maximum graphics card memoryKnown for oneUnknown — not stated by the source0.831 GB
Audioidentical
Audio systemKnown for oneUnknown — not stated by the source24bit High Definition
Speaker powerKnown for oneUnknown — not stated by the source1.5 W
Built-in subwooferKnown for oneUnknown — not stated by the sourceNo
Network2 differ
Wireless technologyDiffersWi-FiIntel WifiLink 5100
BluetoothDiffersYesNo
Networking featuresKnown for oneFast EthernetUnknown — not stated by the source
Bluetooth versionKnown for one2.0+EDRUnknown — not stated by the source
Ports & interfaces4 differ
eSATA ports quantityKnown for oneUnknown — not stated by the source1
Ethernet LAN (RJ-45) portsDiffers01
HDMI ports quantityKnown for oneUnknown — not stated by the source1
Firewire (IEEE 1394) portsKnown for oneUnknown — not stated by the source0
ExpressCard slotDiffersNoYes
CardBus PCMCIA slots quantityDiffers10
Modem (RJ-11) portsKnown for oneUnknown — not stated by the source0
TV-outDiffersYesNo
PS/2 ports quantityKnown for oneUnknown — not stated by the source0
Parallel ports quantityKnown for oneUnknown — not stated by the source0
Serial ports quantityKnown for oneUnknown — not stated by the source0
Line-inKnown for oneYesUnknown — not stated by the source
TV-out typeKnown for oneS-VideoUnknown — not stated by the source
Software1 differ
Operating system installedDiffersWindows Vista BusinessWindows Vista Home Premium
Drivers includedKnown for oneYesUnknown — not stated by the source
Processor special features3 differ
Intel Virtualization Technology (VT-x)DiffersYesNo
Processor ARK IDDiffers3172836750
Processor codeDiffersSLA49SLGE3
Weight & dimensions1 differ
WeightDiffers2.7 kg2.43 kg
Dimensions (WxDxH)Known for oneUnknown — not stated by the source318 x 251 x 30 mm
WidthKnown for one358 mmUnknown — not stated by the source
DepthKnown for one259 mmUnknown — not stated by the source
HeightKnown for one27 mmUnknown — not stated by the source
Other features1 differ
Wake-on-LAN readyKnown for oneUnknown — not stated by the sourceYes
Internal modemDiffersNoYes
Designidentical
Product colourKnown for oneWhiteUnknown — not stated by the source
Keyboardidentical
Pointing deviceKnown for oneTouchpadUnknown — not stated by the source
Batteryidentical
Battery life (max)Known for one3 hUnknown — 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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