All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 laptops

Dell E4310-E111FR Intel® Core™ i5 i5-520M vs Dell E6510-M333NL Intel® Core™ i7 i7-720QM

Add a product
  • 123specifications compared
  • 49differ
  • 74identical
  • 14known for one product only

Key differences

  • Display diagonal
    • 33.8 cm (13.3")
    • 39.6 cm (15.6")
  • Display resolution
    • 1366 x 768 pixels
    • 1600 x 900 pixels
  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i7
  • Processor generation
    • Intel® Core™ i5
    • Intel® Core™ i7
  • Processor model
    • i5-520M
    • i7-720QM
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 4
    • 8
  • Processor boost frequency
    • 2.93 GHz
    • 2.8 GHz

Side by side

Differences highlightedShow differences only
137 specifications
A

Dell

E4310-E111FR Intel® Core™ i5 i5-520M

Model E4310-E111FR

View product
B

Dell

E6510-M333NL Intel® Core™ i7 i7-720QM

Model E6510-M333NL

View product
Display2 differ
Display diagonalDiffers33.8 cm (13.3")39.6 cm (15.6")
Display resolutionDiffers1366 x 768 pixels1600 x 900 pixels
HD typeKnown for oneHD+
Processor19 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffersIntel® Core™ i5Intel® Core™ i7
Processor modelDiffersi5-520Mi7-720QM
Processor coresDiffers24
Processor threadsDiffers48
Processor boost frequencyDiffers2.93 GHz2.8 GHz
Processor frequencyDiffers2.4 GHz1.6 GHz
Processor cacheDiffers3 MB6 MB
Processor socketDiffersBGA 956Socket 988
Processor lithographyDiffers32 nm45 nm
Processor seriesDiffersIntel Core i5-500 Mobile SeriesIntel Core i7-700 Mobile Series
Processor codenameDiffersArrandaleClarksfield
SteppingDiffersC2B1
Thermal Design Power (TDP)Differs35 W45 W
TjunctionDiffers105 °C100 °C
PCI Express configurationsDiffers1x161x16, 2x8
Number of Processing Die TransistorsDiffers382 M774 M
Processing Die sizeDiffers81 mm²296 mm²
CPU multiplier (bus/core ratio)Differs1812
Memory1 differ
Maximum internal memoryDiffers4 GB8 GB
Storage1 differ
Total storage capacityDiffers320 GB500 GB
Number of HDDs installedKnown for one1
Graphics2 differ
On-board graphics cardKnown for oneYes
Discrete graphics card modelDiffersIntel HDNVIDIA® NVS™ 3100M
Graphics card familyDiffersIntelNVIDIA
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card modelKnown for oneIntel® HD Graphics
On-board graphics card base frequencyKnown for one500 MHz
On-board graphics card dynamic frequency (max)Known for one766 MHz
Maximum graphics card memoryKnown for one0.5 GB
Cameraidentical
Front cameraKnown for oneNo
Networkidentical
Bluetooth versionKnown for one2.0+EDR
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers14
DisplayPorts quantityDiffers01
Firewire (IEEE 1394) portsDiffers01
CardBus PCMCIA slots quantityDiffers01
Performance1 differ
Motherboard chipsetDiffersIntel® QS57 ExpressIntel® QM57 Express
Processor special features13 differ
Embedded options availableDiffersYesNo
Graphics & IMC lithographyKnown for one45 nm
Intel Clear Video TechnologyDiffersYesNo
Intel Dual Display Capable TechnologyDiffersYesNo
Intel FDI TechnologyDiffersYesNo
Intel Fast Memory AccessDiffersYesNo
Intel Flex Memory AccessDiffersYesNo
Intel® AES New Instructions (Intel® AES-NI)DiffersYesNo
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersYesNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersYesNo
Physical Address Extension (PAE)Differs36 bitYes
Processor ARK IDDiffers4734143122
Processor package sizeDiffersrPGA 37.5x 37.5, BGA 34x2837.5 x 37.5 mm
Supported instruction setsDiffersSSE4.1/4.2SSE4.2
Intel® Smart CacheKnown for oneYes
Processor codeKnown for oneSLBLY
Power1 differ
AC adapter powerDiffers65 W90 W
Weight & dimensions5 differ
WeightDiffers1.8 kg2.51 kg
WidthDiffers323 mm374.3 mm
DepthDiffers215 mm253.3 mm
Height (front)Differs2.65 cm2.71 cm
Height (rear)Differs3.06 cm3.35 cm
Batteryidentical
Number of battery cellsKnown for one6

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.

More laptop comparisons

All laptop comparisons