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Product comparison · 2 laptops

Acer Extensa 7630-643G32Mn Intel® Core™2 Duo T6400 vs HP ProBook 4320s + XN819EA

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  • 100specifications compared
  • 48differ
  • 52identical
  • 37known for one product only

Key differences

  • Display diagonal
    • 43.2 cm (17")
    • 33.8 cm (13.3")
  • Display resolution
    • 1440 x 900 pixels
    • 1366 x 768 pixels
  • Native aspect ratio
    • 16:10
    • 16:9
  • Processor family
    • Intel® Core™2 Duo
    • Intel® Core™ i3
  • Processor model
    • T6400
    • i3-370M
  • Processor threads
    • 2
    • 4
  • Processor frequency
    • 2 GHz
    • 2.4 GHz
  • Processor cache
    • 2 MB
    • 3 MB

Side by side

Differences highlightedShow differences only
137 specifications
A

Acer

Extensa 7630-643G32Mn Intel® Core™2 Duo T6400

Model 7630-643G32Mn

View product
B

HP

ProBook 4320s + XN819EAView product
Designidentical
Country of originKnown for oneChina
Display3 differ
Display diagonalDiffers43.2 cm (17")33.8 cm (13.3")
Display resolutionDiffers1440 x 900 pixels1366 x 768 pixels
LED backlightKnown for oneYes
Native aspect ratioDiffers16:1016:9
Processor16 differ
Processor familyDiffersIntel® Core™2 DuoIntel® Core™ i3
Processor generationKnown for oneIntel® Core™ i3
Processor modelDiffersT6400i3-370M
Processor threadsDiffers24
Processor frequencyDiffers2 GHz2.4 GHz
System bus rateKnown for one2.5 GT/s
Processor cacheDiffers2 MB3 MB
Processor cache typeDiffersL2Smart Cache
Processor socketDiffersSocket 478Socket 988
Processor lithographyDiffers45 nm32 nm
Processor seriesDiffersIntel Core 2 Duo T6000 SeriesIntel Core i3-300 Mobile Series
Processor codenameDiffersPenrynArrandale
Bus typeDiffersFSBDMI
SteppingDiffersR0K0
TjunctionDiffers105 °C90 °C
Maximum number of PCI Express lanesKnown for one16
PCI Express configurationsKnown for one1x16
PCI Express slots versionKnown for one2.0
Number of Processing Die TransistorsDiffers410 M382 M
Processing Die sizeDiffers107 mm²81 mm²
CPU multiplier (bus/core ratio)Differs1018
Processor front side busKnown for one800 MHz
Memory1 differ
Internal memory typeDiffersDDR2-SDRAMDDR3-SDRAM
Memory clock speedKnown for one1333 MHz
Memory layout (slots x size)Known for one1 x 1 + 1 x 2 GB
Maximum internal memoryKnown for one4 GB
Storage1 differ
HDD interfaceDiffersSATASATA II
Compatible memory cardsKnown for oneMemory Stick (MS), MMC, MS PRO, SD, xD
Graphics2 differ
On-board graphics cardKnown for oneYes
Discrete graphics card modelDiffersIntel® GMA 4500MAMD Mobility Radeon HD 530v
Graphics card familyDiffersIntelAMD
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 one667 MHz
Maximum graphics card memoryKnown for one1.759 GB
Optical driveidentical
LightScribeKnown for oneYes
Network1 differ
BluetoothDiffersNoYes
Bluetooth versionKnown for one2.1+EDR
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers43
eSATA ports quantityKnown for one1
Docking connectorDiffersYesNo
CardBus PCMCIA slots quantityDiffers10
CardBus PCMCIA slot typeDiffersType IINo
Modem (RJ-11) portsKnown for one1
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM57 Express
Software1 differ
Operating system installedDiffersWindows Vista BusinessWindows 7 Professional
Operating system architectureKnown for one64-bit
Processor special features15 differ
CPU configuration (max)Known for one1
Graphics & IMC lithographyKnown for one45 nm
Idle StatesKnown for oneYes
Intel Clear Video TechnologyDiffersNoYes
Intel Dual Display Capable TechnologyDiffersNoYes
Intel Enhanced Halt StateDiffersNoYes
Intel FDI TechnologyDiffersNoYes
Intel Fast Memory AccessDiffersNoYes
Intel Flex Memory AccessDiffersNoYes
Intel VT-x with Extended Page Tables (EPT)DiffersNoYes
Intel Virtualization Technology (VT-x)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersNoYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Smart CacheKnown for oneYes
Physical Address Extension (PAE)Known for oneYes
Processor ARK IDDiffers4047949020
Processor codeDiffersSLGJ4SLBUK
Processor package sizeDiffers35 x 35 mmrPGA 37.5x 37.5, BGA 34x28
Supported instruction setsKnown for oneSSE4.1, SSE4.2
Thermal Monitoring TechnologiesDiffersNoYes
Batteryidentical
Battery life (max)Known for one2.5 h
Weight & dimensions4 differ
WeightDiffers3.4 kg2.02 kg
WidthDiffers396 mm324 mm
DepthDiffers286 mm228 mm
Height (front)Differs3.52 cm2.7 cm
Height (rear)Known for one4.4 cm
Other featuresidentical
Intel segment taggingKnown for oneEnterprise
Internal modemKnown for oneYes
Modem speedKnown for one56 Kbit/s
Modem typeKnown for oneITU V.92
Cameraidentical
Front camera resolution (numeric)Known for one0.3 MP

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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