Product comparison · 2 laptops

Acer Aspire 7750G-2638G76BN Intel® Core™ i7 i7-2630QM 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 760 GB Windows 7 Home Premium vs MSI Megabook CX640-055XEU laptop Intel® Core™ i3 i3-2310M

Add a product
  • 117specifications compared
  • 35differ
  • 82identical
  • 30known for one product only

Key differences

  • Display diagonal
    • Aspire 7750G-2638G76BN Intel® Core™ i7 i7-2630QM 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 760 GB Windows 7 Home Premium:43.9 cm (17.3")
    • Megabook CX640-055XEU laptop Intel® Core™ i3 i3-2310M:39.6 cm (15.6")
  • Display resolution
    • Aspire 7750G-2638G76BN Intel® Core™ i7 i7-2630QM 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 760 GB Windows 7 Home Premium:1600 x 900 pixels
    • Megabook CX640-055XEU laptop Intel® Core™ i3 i3-2310M:1366 x 768 pixels
  • Processor family
    • Aspire 7750G-2638G76BN Intel® Core™ i7 i7-2630QM 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 760 GB Windows 7 Home Premium:Intel® Core™ i7
    • Megabook CX640-055XEU laptop Intel® Core™ i3 i3-2310M:Intel® Core™ i3
  • Processor generation
    • Aspire 7750G-2638G76BN Intel® Core™ i7 i7-2630QM 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 760 GB Windows 7 Home Premium:2nd gen Intel® Core™ i7
    • Megabook CX640-055XEU laptop Intel® Core™ i3 i3-2310M:2nd gen Intel® Core™ i3
  • Processor model
    • Aspire 7750G-2638G76BN Intel® Core™ i7 i7-2630QM 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 760 GB Windows 7 Home Premium:i7-2630QM
    • Megabook CX640-055XEU laptop Intel® Core™ i3 i3-2310M:i3-2310M
  • Processor cores
    • Aspire 7750G-2638G76BN Intel® Core™ i7 i7-2630QM 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 760 GB Windows 7 Home Premium:4
    • Megabook CX640-055XEU laptop Intel® Core™ i3 i3-2310M:2
  • Processor threads
    • Aspire 7750G-2638G76BN Intel® Core™ i7 i7-2630QM 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 760 GB Windows 7 Home Premium:8
    • Megabook CX640-055XEU laptop Intel® Core™ i3 i3-2310M:4
  • Processor frequency
    • Aspire 7750G-2638G76BN Intel® Core™ i7 i7-2630QM 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 760 GB Windows 7 Home Premium:2 GHz
    • Megabook CX640-055XEU laptop Intel® Core™ i3 i3-2310M:2.1 GHz

Side by side

Differences highlightedShow differences only (on)
Comparison of 7750G-2638G76BN, CX640-055XEU
147 specifications
Designidentical
Product colourKnown for oneUnknown — not stated by the sourceSilver
Display2 differ
Display diagonalDiffers43.9 cm (17.3")39.6 cm (15.6")
Display resolutionDiffers1600 x 900 pixels1366 x 768 pixels
Display surfaceKnown for oneUnknown — not stated by the sourceGloss
HD typeKnown for oneHD+Unknown — not stated by the source
Display brightnessKnown for one220 cd/m²Unknown — not stated by the source
Display response rise/fallKnown for one8 msUnknown — not stated by the source
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 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
Processor boost frequencyKnown for one2.9 GHzUnknown — not stated by the source
Memory1 differ
Internal memoryDiffers8 GB4 GB
Memory clock speedKnown for oneUnknown — not stated by the source1333 MHz
Memory layout (slots x size)Known for oneUnknown — not stated by the source2 x 2 GB
Memory slots (available)Known for oneUnknown — not stated by the source0
Storage5 differ
Total storage capacityDiffers760 GB500 GB
Number of HDDs installedDiffers21
HDD capacityDiffers640 GB500 GB
Optical drive typeDiffersBlu-Ray DVD ComboDVD Super Multi
Compatible memory cardsDiffersMemory Stick (MS), MMC, MS PRO, SD, xDMemory Stick (MS), MMC, MS PRO, MS Pro-HG, SD, SDHC, SDXC
SSD capacityKnown for one120 GBUnknown — not stated by the source
Graphics1 differ
Discrete graphics cardKnown for oneUnknown — not stated by the sourceYes
Discrete graphics card modelKnown for oneUnknown — not stated by the sourceNVIDIA® GeForce® GT 520M
Graphics card familyDiffersAMDNVIDIA
Audio1 differ
Audio systemDiffersHigh Definition AudioHDA
Network1 differ
Networking featuresDiffersGigabit EthernetGigabit Ethernet, WLAN
Cabling technologyKnown for oneUnknown — not stated by the source10/100/1000Base-T(X)
Ports & interfaces2 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers12
eSATA/USB 2.0 ports quantityKnown for oneUnknown — not stated by the source0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for oneUnknown — not stated by the source0
eSATA ports quantityKnown for oneUnknown — not stated by the source0
DisplayPorts quantityKnown for oneUnknown — not stated by the source0
Firewire (IEEE 1394) portsKnown for oneUnknown — not stated by the source0
Thunderbolt ports quantityKnown for oneUnknown — not stated by the source0
SmartCard slotDiffersYesNo
Keyboardidentical
Full-size keyboardKnown for oneUnknown — not stated by the sourceYes
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumFreeDOS
Operating system architectureKnown for one64-bitUnknown — not stated by the source
Processor special features5 differ
CPU configuration (max)Known for oneUnknown — not stated by the source1
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)
Batteryidentical
Battery life (max)Known for one3.5 hUnknown — not stated by the source
Poweridentical
AC adapter powerKnown for oneUnknown — not stated by the source90 W
Security1 differ
Cable lock slotDiffersYesNo
Cable lock slot typeKnown for oneKensingtonUnknown — not stated by the source
Weight & dimensions3 differ
WeightDiffers3.3 kg2.6 kg
WidthDiffers414.8 mm380 mm
DepthDiffers275 mm260 mm
Height (front)Known for oneUnknown — not stated by the source2.7 cm
Height (rear)Known for oneUnknown — not stated by the source3.4 cm
HeightKnown for one34.6 mmUnknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for oneUnknown — not stated by the sourceYes
Other featuresidentical
Supplied AC adapter typeKnown for oneUnknown — not stated by the sourceAC

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.

More laptop comparisons

All laptop comparisons