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Product comparison · 2 laptops

Acer Aspire AS7745G-7748G1 Intel® Core™ i7 i7-740QM vs Acer Aspire AS7750G-2638G1TBnkk Intel® Core™ i7 i7-2630QM

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  • 147specifications compared
  • 45differ
  • 102identical
  • 22known for one product only

Key differences

  • Processor generation
    • Intel® Core™ i7
    • 2nd gen Intel® Core™ i7
  • Processor model
    • i7-740QM
    • i7-2630QM
  • Processor boost frequency
    • 2.93 GHz
    • 2.9 GHz
  • Processor frequency
    • 1.73 GHz
    • 2 GHz
  • System bus rate
    • 2.5 GT/s
    • 5 GT/s
  • Processor lithography
    • 45 nm
    • 32 nm
  • Processor codename
    • Clarksfield
    • Sandy Bridge
  • Stepping
    • B1
    • D2

Side by side

Differences highlightedShow differences only
169 specifications
A

Acer

Aspire AS7745G-7748G1 Intel® Core™ i7 i7-740QM

Model AS7745G-7748G1

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B

Acer

Aspire AS7750G-2638G1TBnkk Intel® Core™ i7 i7-2630QM

Model AS7750G-2638G1TBnkk

View product
Processor12 differ
Processor generationDiffersIntel® Core™ i72nd gen Intel® Core™ i7
Processor modelDiffersi7-740QMi7-2630QM
Processor boost frequencyDiffers2.93 GHz2.9 GHz
Processor frequencyDiffers1.73 GHz2 GHz
System bus rateDiffers2.5 GT/s5 GT/s
Processor lithographyDiffers45 nm32 nm
Processor seriesDiffersIntel Core i7-700 Mobile SeriesIntel Core i7-2600 Mobile Series
Processor codenameDiffersClarksfieldSandy Bridge
SteppingDiffersB1D2
PCI Express configurationsDiffers1x16, 2x81x16, 2x8, 1x8+2x4
PCI Express slots versionDiffers22.0
CPU multiplier (bus/core ratio)Differs1320
Number of Processing Die TransistorsKnown for one774 M
Processing Die sizeKnown for one296 mm²
Memoryidentical
Maximum internal memoryKnown for one16 GB
Storage2 differ
Total storage capacityDiffers1.28 TB1 TB
Compatible memory cardsDiffersMemory Stick (MS), MMC, MS PRO, SD, xDMemory Stick (MS), MMC, MS PRO, SD, SDHC, xD
Number of HDDs installedKnown for one2
HDD capacityKnown for one640 GB
Graphics1 differ
On-board graphics cardKnown for oneYes
Discrete graphics card modelDiffersAMD Mobility Radeon HD 5650AMD Radeon HD 6850M
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card modelKnown for oneIntel® HD Graphics 3000
On-board graphics card base frequencyKnown for one650 MHz
On-board graphics card dynamic frequency (max)Known for one1100 MHz
On-board graphics card IDKnown for one0x116
Audioidentical
Audio systemKnown for oneHD
Network1 differ
BluetoothDiffersYesNo
Integrated 4G WiMAXKnown for oneYes
Bluetooth versionKnown for one3.0+HS
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers42
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers01
Performance1 differ
Motherboard chipsetDiffersIntel® HM55 ExpressIntel® HM65 Express
Processor special features19 differ
Intel® Wireless Display (Intel® WiDi)DiffersNoYes
Graphics & IMC lithographyKnown for one32 nm
Intel Dual Display Capable TechnologyDiffersNoYes
Intel FDI TechnologyDiffersNoYes
Intel Fast Memory AccessDiffersNoYes
Intel Flex Memory AccessDiffersNoYes
Intel Identity Protection Technology versionKnown for one1.00
Intel Trusted Execution TechnologyDiffersYesNo
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® InTru™ 3D TechnologyDiffersNoYes
Intel® Insider™DiffersNoYes
Intel® My WiFi Technology (Intel® MWT)DiffersNoYes
Intel® Quick Sync Video TechnologyDiffersNoYes
Intel® Turbo Boost TechnologyDiffers1.02.0
Processor ARK IDDiffers4902452219
Processor codeDiffersSLBQGSR02Y
Processor package sizeDiffers37.5 x 37.5 mm37.5 x 37.5 (rPGA998)
Supported instruction setsDiffersSSE4.2AVX
CPU configuration (max)Known for one1
Intel® Smart CacheKnown for oneYes
Physical Address Extension (PAE)Known for oneYes
Battery2 differ
Battery capacityDiffers48.8 Wh9000 mAh
Battery life (max)Differs5 h3.5 h
Weight & dimensions4 differ
WeightDiffers3.25 kg3.3 kg
WidthDiffers410 mm415 mm
DepthDiffers286 mm275 mm
HeightDiffers41.5 mm34.6 mm
Other features1 differ
3DKnown for oneNo
Internal modemDiffersYesNo
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP

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