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Product comparison · 2 laptops

Acer Aspire 7750G-2638G50MNKK Intel® Core™ i7 i7-2630QM 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 500 GB AMD Radeon HD 6650M Windows 7 Home Premium Black vs Lenovo Essential G770 Intel® Core™ i3 i3-2310M

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  • 119specifications compared
  • 25differ
  • 94identical
  • 33known for one product only

Key differences

  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i3
  • Processor generation
    • 2nd gen Intel® Core™ i7
    • 2nd gen Intel® Core™ i3
  • Processor model
    • i7-2630QM
    • i3-2310M
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 4
  • Processor frequency
    • 2 GHz
    • 2.1 GHz
  • Processor cache
    • 6 MB
    • 3 MB
  • Processor socket
    • Socket 988
    • BGA 1023

Side by side

Differences highlightedShow differences only
152 specifications
A

Acer

Aspire 7750G-2638G50MNKK Intel® Core™ i7 i7-2630QM 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 500 GB AMD Radeon HD 6650M Windows 7 Home Premium Black

Model 7750G-2638G50MNKK

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B

Lenovo

Essential G770 Intel® Core™ i3 i3-2310M

Model G770

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Designidentical
Product colourKnown for oneBlack
Displayidentical
Display number of coloursKnown for one16.78 million colours
LED backlightKnown for oneYes
Processor12 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i3
Processor generationDiffers2nd gen Intel® Core™ i72nd gen Intel® Core™ i3
Processor modelDiffersi7-2630QMi3-2310M
Processor coresDiffers42
Processor threadsDiffers84
Processor boost frequencyKnown for one2.9 GHz
Processor frequencyDiffers2 GHz2.1 GHz
Processor cacheDiffers6 MB3 MB
Processor socketDiffersSocket 988BGA 1023
Processor seriesDiffersIntel Core i7-2600 Mobile SeriesIntel Core i3-2300 Mobile Series
SteppingDiffersD2J1
Thermal Design Power (TDP)Differs45 W35 W
CPU multiplier (bus/core ratio)Differs2021
Memory1 differ
Internal memoryDiffers8 GB4 GB
Memory clock speedKnown for one1333 MHz
Maximum internal memoryKnown for one8 GB
Storageidentical
HDD speedKnown for one5400 RPM
Graphicsidentical
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneAMD Radeon HD 6650M
Graphics card familyKnown for oneAMD
Audioidentical
Audio systemKnown for oneHDA
Speaker powerKnown for one1.5 W
Built-in microphoneKnown for oneYes
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Network3 differ
Networking featuresDiffersGigabit Ethernet, WLANFast Ethernet
BluetoothDiffersYesNo
Bluetooth versionKnown for one3.0+HS
Cabling technologyDiffers10/100/1000Base-T(X)10/100Base-T(X)
Wi-Fi standardsKnown for one802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers34
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
Mini DisplayPorts quantityKnown for one0
PS/2 ports quantityKnown for one0
Parallel ports quantityKnown for one0
Serial ports quantityKnown for one0
USB 1.1 ports quantityKnown for one0
Processor special features5 differ
Intel® AES New Instructions (Intel® AES-NI)DiffersYesNo
Intel® Turbo Boost TechnologyDiffers2.0No
Processor ARK IDDiffers5221952220
Processor codeDiffersSR02YSR04S
Processor package sizeDiffers37.5 x 37.5 (rPGA998)37.5 x 37.5 xrPGA988B); 31 x 24 (BGA1023)
CPU configuration (max)Known for one1
Weight & dimensions3 differ
WeightDiffers3.3 kg3 kg
WidthDiffers415 mm416 mm
DepthDiffers275 mm272 mm
HeightKnown for one34.6 mm
Dimensions (WxDxH)Known for one415 x 275 x 34.6 mm
Height (front)Known for one3.61 cm
Height (rear)Known for one4.49 cm
Other featuresidentical
Video inKnown for one0
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM65 Express
Keyboardidentical
Pointing deviceKnown for oneTouchpad
Numeric keypadKnown for oneYes
Full-size keyboardKnown for oneYes

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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