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Product comparison · 2 laptops

Acer Aspire 7750G-2678G87Bnkk Intel® Core™ i7 i7-2670QM Laptop 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 870 GB Hybrid-HDD AMD Radeon HD 6850M Windows 7 Home Premium vs Acer TravelMate TimelineX

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  • 117specifications compared
  • 52differ
  • 65identical
  • 42known for one product only

Key differences

  • Display diagonal
    • 43.9 cm (17.3")
    • 39.6 cm (15.6")
  • Display resolution
    • 1600 x 900 pixels
    • 1366 x 768 pixels
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i3
  • Processor generation
    • 2nd gen Intel® Core™ i7
    • Intel® Core™ i3
  • Processor model
    • i7-2670QM
    • i3-380M
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 4
  • Processor frequency
    • 2.2 GHz
    • 2.53 GHz

Side by side

Differences highlightedShow differences only
159 specifications
A

Acer

Aspire 7750G-2678G87Bnkk Intel® Core™ i7 i7-2670QM Laptop 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 870 GB Hybrid-HDD AMD Radeon HD 6850M Windows 7 Home Premium

Model 7750G-2678G87Bnkk

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B

Acer

TravelMate TimelineX

Model 8572G-384G50MIKK

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Designidentical
Product typeKnown for oneLaptop
Product colourKnown for oneBlack
Form factorKnown for oneClamshell
Display2 differ
Display diagonalDiffers43.9 cm (17.3")39.6 cm (15.6")
Display resolutionDiffers1600 x 900 pixels1366 x 768 pixels
TouchscreenKnown for oneNo
HD typeKnown for oneHD+
Display brightnessKnown for one220 cd/m²
Display response rise/fallKnown for one8 ms
Processor15 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i3
Processor generationDiffers2nd gen Intel® Core™ i7Intel® Core™ i3
Processor modelDiffersi7-2670QMi3-380M
Processor coresDiffers42
Processor threadsDiffers84
Processor boost frequencyKnown for one3.1 GHz
Processor frequencyDiffers2.2 GHz2.53 GHz
System bus rateDiffers5 GT/s2.5 GT/s
Processor cacheDiffers6 MB3 MB
Processor socketDiffersBGA 1224PGA988
Processor seriesDiffersIntel Core i7-2600 Mobile SeriesIntel Core i3-300 Mobile Series
Processor codenameDiffersSandy BridgeArrandale
SteppingKnown for oneD2
Thermal Design Power (TDP)Differs45 W35 W
TjunctionDiffers100 °C90 °C
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x41x16
CPU multiplier (bus/core ratio)Differs2219
Number of Processing Die TransistorsKnown for one382 M
Processing Die sizeKnown for one81 mm²
Memory3 differ
Internal memoryDiffers8 GB4 GB
Memory slotsDiffers4x SO-DIMM2x SO-DIMM
Maximum internal memoryDiffers16 GB8 GB
Storage5 differ
Total storage capacityDiffers870 GB500 GB
Storage mediaDiffersHybrid-HDDHDD
Number of HDDs installedDiffers21
HDD capacityDiffers750 GB500 GB
SSD capacityKnown for one120 GB
Optical drive typeDiffersBlu-Ray DVD ComboDVD Super Multi DL
HDD interfaceKnown for oneSATA
Graphics5 differ
Discrete graphics card modelDiffersAMD Radeon HD 6850MNVIDIA® GeForce® 310M
Graphics card familyDiffersAMDNVIDIA
Discrete graphics memory typeKnown for oneGDDR3
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)Differs1200 MHz667 MHz
On-board graphics card IDKnown for one0x116
Number of discrete graphics cards installedKnown for one1
Cameraidentical
Front cameraKnown for oneYes
Front camera resolution (numeric)Known for one1.3 MP
Network1 differ
BluetoothDiffersYesNo
Bluetooth versionKnown for one3.0+HS
Cabling technologyKnown for one10/100/1000Base-T(X)
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 quantityKnown for one1
HDMI ports quantityKnown for one1
Combo headphone/mic portKnown for oneNo
Docking connectorDiffersNoYes
Modem (RJ-11) portsKnown for one1
Performance1 differ
Motherboard chipsetDiffersIntel® HM65 ExpressIntel® HM55 Express
Keyboard1 differ
Windows keysKnown for oneYes
Keyboard layoutDiffersQWERTZQWERTY
Processor special features14 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® AES New Instructions (Intel® AES-NI)DiffersYesNo
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® Smart CacheKnown for oneYes
Intel® Turbo Boost TechnologyDiffers2.0No
Processor ARK IDDiffers5347050178
Processor codeKnown for oneSR02S
Processor package sizeDiffers31 mmrPGA 37.5x 37.5, BGA 34x28
Supported instruction setsDiffersAVXSSE4.1/4.2
Physical Address Extension (PAE)Known for one36 bit
Batteryidentical
Number of battery cellsKnown for one9
Battery capacityKnown for one9000 mAh
Battery life (max)Known for one3.5 h
Poweridentical
AC adapter powerKnown for one120 W
Securityidentical
Fingerprint readerKnown for oneNo
Weight & dimensions3 differ
WeightDiffers3.3 kg2.6 kg
WidthDiffers414.8 mm379 mm
DepthDiffers275 mm253 mm
HeightKnown for one34.6 mm
Height (front)Known for one2.77 cm
Height (rear)Known for one3.2 cm
Packaging contentidentical
AC adapter includedKnown for oneYes
Cables includedKnown for oneYes
Other featuresidentical
3DKnown for oneNo

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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