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Product comparison · 2 laptops

Acer Aspire 4750G-2634G64Mnkk Intel® Core™ i7 i7-2630QM Laptop 35.6 cm (14") HD 4 GB DDR3-SDRAM 640 GB HDD NVIDIA® GeForce® GT 540M Windows 7 Home Premium Black vs Acer Aspire TimelineX 4820TG-644G75Mnss Intel® Core™ i7 i7-640M Laptop

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  • 148specifications compared
  • 47differ
  • 101identical
  • 11known for one product only

Key differences

  • Product colour
    • Black
    • Silver
  • Processor generation
    • 2nd gen Intel® Core™ i7
    • Intel® Core™ i7
  • Processor model
    • i7-2630QM
    • i7-640M
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 4
  • Processor boost frequency
    • 2.9 GHz
    • 3.46 GHz
  • Processor frequency
    • 2 GHz
    • 2.8 GHz
  • System bus rate
    • 5 GT/s
    • 2.5 GT/s

Side by side

Differences highlightedShow differences only
159 specifications
A

Acer

Aspire 4750G-2634G64Mnkk Intel® Core™ i7 i7-2630QM Laptop 35.6 cm (14") HD 4 GB DDR3-SDRAM 640 GB HDD NVIDIA® GeForce® GT 540M Windows 7 Home Premium Black

Model 4750G-2634G64Mnkk

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B

Acer

Aspire TimelineX 4820TG-644G75Mnss Intel® Core™ i7 i7-640M Laptop

Model 4820TG-644G75Mnss

View product
Design1 differ
Product colourDiffersBlackSilver
Displayidentical
Display number of coloursKnown for one16.78 million colours
Processor16 differ
Processor generationDiffers2nd gen Intel® Core™ i7Intel® Core™ i7
Processor modelDiffersi7-2630QMi7-640M
Processor coresDiffers42
Processor threadsDiffers84
Processor boost frequencyDiffers2.9 GHz3.46 GHz
Processor frequencyDiffers2 GHz2.8 GHz
System bus rateDiffers5 GT/s2.5 GT/s
Processor cacheDiffers6 MB4 MB
Processor socketDiffersSocket 988BGA 1288
Processor seriesDiffersIntel Core i7-2600 Mobile SeriesIntel Core i7-600 Mobile Series
Processor codenameDiffersSandy BridgeArrandale
SteppingDiffersD2K0
Thermal Design Power (TDP)Differs45 W35 W
TjunctionDiffers100 °C105 °C
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x41x16
CPU multiplier (bus/core ratio)Differs2021
Number of Processing Die TransistorsKnown for one382 M
Processing Die sizeKnown for one81 mm²
Storage3 differ
Total storage capacityDiffers640 GB750 GB
HDD capacityDiffers640 GB750 GB
Compatible memory cardsDiffersMMC, MS PRO, SD, xDMemory Stick (MS), MMC, MS PRO, SD, xD
Graphics4 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® GT 540MAMD Mobility Radeon HD 5650
On-board graphics card modelDiffersIntel® HD Graphics 3000Intel® HD Graphics
On-board graphics card base frequencyDiffers650 MHz500 MHz
On-board graphics card dynamic frequency (max)Differs1100 MHz766 MHz
On-board graphics card IDKnown for one0x116
Networkidentical
Integrated 4G WiMAXKnown for oneYes
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers24
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers10
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM65 Express
Processor special features16 differ
Intel® Wireless Display (Intel® WiDi)DiffersYesNo
Graphics & IMC lithographyDiffers32 nm45 nm
Intel Clear Video TechnologyDiffersNoYes
Intel Identity Protection Technology versionKnown for one1.00
Intel Trusted Execution TechnologyDiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® Anti-Theft Technology (Intel® AT)DiffersYesNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersNoYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® InTru™ 3D TechnologyDiffersYesNo
Intel® Insider™DiffersYesNo
Intel® My WiFi Technology (Intel® MWT)DiffersYesNo
Intel® Quick Sync Video TechnologyDiffersYesNo
Intel® Turbo Boost TechnologyDiffers2.01.0
Processor ARK IDDiffers5221949666
Processor codeDiffersSR02YSLBTN
Processor package sizeDiffers37.5 x 37.5 (rPGA998)rPGA 37.5x 37.5, BGA 34x28
Supported instruction setsDiffersAVXSSE4.1/4.2
CPU configuration (max)Known for one1
Physical Address Extension (PAE)Known for one36 bit
Battery2 differ
Battery capacityDiffers4400 mAh6000 mAh
Battery life (max)Differs4.5 h8 h
Securityidentical
Fingerprint readerKnown for oneNo
Weight & dimensions3 differ
WeightDiffers2.25 kg2.2 kg
Height (front)Differs2.55 cm2.4 cm
Height (rear)Differs3.42 cm2.88 cm

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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