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Product comparison · 2 laptops

Acer Aspire 7750G-2638G1TMN Intel® Core™ i7 i7-2630QM 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 1 TB AMD Radeon HD 6650M Windows 7 Home Premium Black AZERTY vs Lenovo Essential G770 Intel® Core™ i3 i3-2310M

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  • 122specifications compared
  • 30differ
  • 92identical
  • 48known 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
170 specifications
A

Acer

Aspire 7750G-2638G1TMN Intel® Core™ i7 i7-2630QM 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 1 TB AMD Radeon HD 6650M Windows 7 Home Premium Black AZERTY

Model 7750G-2638G1TMN

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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
Storage3 differ
Total storage capacityDiffers1 TB500 GB
Number of HDDs installedDiffers21
Optical drive typeDiffersDVD Super Multi DLDVD-RW
Graphicsidentical
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneAMD Radeon HD 6650M
Graphics card familyKnown for oneAMD
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Optical driveidentical
CD-R read speedKnown for one24x
CD-R write speedKnown for one24x
CD-RW read speedKnown for one24x
CD-RW write speedKnown for one16x
DVD-R read speedKnown for one8x
DVD-R write speedKnown for one8x
DVD-R Double Layer read speedKnown for one6x
DVD-R Double Layer write speedKnown for one4x
DVD-RW read speedKnown for one6x
DVD-RW write speedKnown for one6x
DVD+R read speedKnown for one8x
DVD+R write speedKnown for one8x
DVD+R Double Layer read speedKnown for one6x
DVD+R Double Layer write speedKnown for one4x
DVD+RW read speedKnown for one6x
DVD+RW write speedKnown for one8x
DVD-RAM read speedKnown for one5x
DVD-RAM write speedKnown for one5x
Network3 differ
Networking featuresDiffersGigabit Ethernet, WLANFast Ethernet
Wi-Fi standardsDiffersWi-Fi 4 (802.11n)802.11b, 802.11g, Wi-Fi 4 (802.11n)
Cabling technologyDiffers10/100/1000Base-T(X)10/100Base-T(X)
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers34
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
TV-outKnown for oneNo
Keyboardidentical
Keyboard layoutKnown for oneAZERTY
Numeric keypadKnown for oneYes
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
Batteryidentical
Number of battery cellsKnown for one6
Battery capacityKnown for one4400 mAh
Battery life (max)Known for one3 h
Poweridentical
AC adapter powerKnown for one90 W
Security1 differ
Cable lock slotDiffersNoYes
Cable lock slot typeKnown for oneKensington
Certificatesidentical
Wi-Fi certifiedKnown for oneYes
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Weight & dimensions3 differ
WeightDiffers3.3 kg3 kg
WidthDiffers415 mm416 mm
DepthDiffers275 mm272 mm
HeightKnown for one34.6 mm
Height (front)Known for one3.61 cm
Height (rear)Known for one4.49 cm
Other features1 differ
Compliance industry standardsDiffersIEEE 802.3, IEEE 802.3u, IEEE 802.3abIEEE 802.3, IEEE 802.3u
Wake-on-LAN readyKnown for oneYes
TV tuner integratedKnown for oneNo
Audioidentical
Number of built-in speakersKnown for one2
Speaker powerKnown for one1.5 W
Built-in microphoneKnown for oneYes
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM65 Express

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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