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Product comparison · 2 laptops

Acer Aspire 5755G-2678G1TBnks Intel® Core™ i7 i7-2670QM 39.6 cm (15.6") HD 8 GB DDR3-SDRAM 1 TB HDD NVIDIA® GeForce® GT 540M Windows 7 Home Premium Black, Silve vs Lenovo ThinkPad T430i Intel® Core™ i3 i3-3110M Laptop

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  • 125specifications compared
  • 48differ
  • 77identical
  • 65known for one product only

Key differences

  • Product colour
    • Black, Silver
    • Black
  • Display diagonal
    • 39.6 cm (15.6")
    • 35.6 cm (14")
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i3
  • Processor generation
    • 2nd gen Intel® Core™ i7
    • 3rd gen Intel® Core™ i3
  • Processor model
    • i7-2670QM
    • i3-3110M
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 4
  • Processor frequency
    • 2.2 GHz
    • 2.4 GHz

Side by side

Differences highlightedShow differences only
190 specifications
A

Acer

Aspire 5755G-2678G1TBnks Intel® Core™ i7 i7-2670QM 39.6 cm (15.6") HD 8 GB DDR3-SDRAM 1 TB HDD NVIDIA® GeForce® GT 540M Windows 7 Home Premium Black, Silve

Model 5755G-2678G1TBnks

View product
B

Lenovo

ThinkPad T430i Intel® Core™ i3 i3-3110M Laptop

Model T430i

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Design1 differ
Product typeKnown for oneLaptop
Product colourDiffersBlack, SilverBlack
Housing materialKnown for oneAluminium, Carbon fibre, Magnesium
Display1 differ
Display diagonalDiffers39.6 cm (15.6")35.6 cm (14")
TouchscreenKnown for oneNo
Display surfaceKnown for oneMatt
HD typeKnown for oneHD
Processor15 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i3
Processor generationDiffers2nd gen Intel® Core™ i73rd gen Intel® Core™ i3
Processor modelDiffersi7-2670QMi3-3110M
Processor coresDiffers42
Processor threadsDiffers84
Processor frequencyDiffers2.2 GHz2.4 GHz
Processor cacheDiffers6 MB3 MB
Processor socketDiffersBGA 1224BGA 1023
Processor lithographyDiffers32 nm22 nm
Processor seriesDiffersIntel Core i7-2600 Mobile SeriesIntel Core i3-3100 Mobile Series
Processor codenameDiffersSandy BridgeIvy Bridge
SteppingDiffersD2L1
Thermal Design Power (TDP)Differs45 W35 W
TjunctionDiffers100 °C90 °C
CPU multiplier (bus/core ratio)Differs2224
Processor boost frequencyKnown for one3.1 GHz
Memory3 differ
Internal memoryDiffers8 GB4 GB
Memory clock speedKnown for one1600 MHz
Memory form factorKnown for oneSO-DIMM
Memory layout (slots x size)Differs2 x 4 GB1 x 4 GB
Maximum internal memoryDiffers8 GB16 GB
Maximum internal memory (64-bit)Known for one16 GB
Memory slots (available)Known for one0
Storage5 differ
Total storage capacityDiffers1 TB500 GB
HDD capacityDiffers1 TB500 GB
HDD speedDiffers5400 RPM7200 RPM
HDD sizeKnown for one2.5"
Optical drive typeDiffersBlu-Ray DVD ComboDVD±RW
Compatible memory cardsDiffersMemory Stick (MS), MMC, MS PRO, SD, xDMMC, SD, SDHC, SDXC
Number of SSDs installedKnown for one0
Graphics3 differ
On-board graphics card modelDiffersIntel® HD Graphics 3000Intel® HD Graphics 4000
On-board graphics card dynamic frequency (max)Differs1200 MHz1000 MHz
On-board graphics card IDDiffers0x1160x166
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneNVIDIA® GeForce® GT 540M
Discrete graphics card memoryKnown for one2 GB
Graphics card familyKnown for oneIntel, NVIDIA
Number of discrete graphics cardsKnown for one1
Audioidentical
Audio systemKnown for oneDolby Advanced v2
Number of built-in speakersKnown for one2
Built-in speaker(s)Known for oneYes
Cameraidentical
Front cameraKnown for oneYes
Front camera resolution (numeric)Known for one1 MP
Front camera resolutionKnown for one1280 x 720 pixels
Optical driveidentical
LightScribeKnown for oneNo
Networkidentical
Bluetooth versionKnown for one4.0
Networking featuresKnown for oneGigabit Ethernet, WLAN
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces5 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers12
HDMI ports quantityDiffers10
Mini DisplayPorts quantityKnown for one1
Headphone outputsDiffers10
Combo headphone/mic portKnown for oneYes
Microphone inDiffersYesNo
Docking connectorKnown for oneNo
ExpressCard slotDiffersNoYes
USB Sleep-and-ChargeKnown for oneYes
USB Sleep-and-Charge portsKnown for one1
eSATA/USB 2.0 ports quantityKnown for one0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
eSATA ports quantityKnown for one0
Firewire (IEEE 1394) portsKnown for one0
SmartCard slotKnown for oneNo
TV-outKnown for oneNo
Keyboard2 differ
Pointing deviceDiffersTouchpadThinkPad UltraNav
Numeric keypadDiffersYesNo
Island-style keyboardKnown for oneYes
Spill-resistant keyboardKnown for oneYes
Full-size keyboardKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumFreeDOS
Operating system architectureKnown for one64-bit
Processor special features7 differ
Graphics & IMC lithographyDiffers32 nm22 nm
Intel Smart Connect TechnologyKnown for oneNo
Intel® AES New Instructions (Intel® AES-NI)DiffersYesNo
Intel® Active Management Technology (Intel® AMT)Known for oneNo
Intel® High Definition Audio (Intel® HD Audio)Known for oneNo
Intel® Matrix Storage Technology (Intel® MST)Known for oneNo
Intel® Rapid Start TechnologyKnown for oneNo
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Intel® Smart Response TechnologyKnown for oneNo
Intel® Turbo Boost TechnologyDiffers2.0No
Intel® Virtualization Technology (Intel® VT)Known for oneVT-x
Processor ARK IDDiffers5347065700
Processor codeDiffersSR02SSR0N2
Processor package sizeDiffers31 mm37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023)
Conflict-Free processorDiffersNoYes
Batteryidentical
Battery capacityKnown for one4400 mAh
Battery life (max)Known for one4.5 h
Poweridentical
AC adapter powerKnown for one65 W
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
Security1 differ
Cable lock slotDiffersNoYes
Fingerprint readerKnown for oneNo
Sustainabilityidentical
Sustainability certificatesKnown for oneEPEAT Gold, ENERGY STAR
Weight & dimensions4 differ
WeightDiffers2.6 kg2.23 kg
WidthDiffers382 mm340.5 mm
DepthDiffers253 mm232 mm
HeightDiffers33.2 mm29.9 mm
Packaging contentidentical
ManualKnown for oneYes
Power cord includedKnown for oneYes
Other featuresidentical
Intel segment taggingKnown for oneHome office, Small Business
Infrared data portKnown for oneNo
3DKnown for oneNo
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Number of products includedKnown for one1 pc(s)
Supplied AC adapter typeKnown for oneAC

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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