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Product comparison · 2 laptops

Acer Aspire Ethos vs MSI Megabook CX623-292XEU laptop Intel® Core™ i3 i3-390M

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  • 123specifications compared
  • 54differ
  • 69identical
  • 27known for one product only

Key differences

  • Display diagonal
    • 46.7 cm (18.4")
    • 39.6 cm (15.6")
  • Display resolution
    • 1920 x 1080 pixels
    • 1366 x 768 pixels
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i3
  • Processor generation
    • 2nd gen Intel® Core™ i7
    • 3rd gen Intel® Core™ i3
  • Processor model
    • i7-2630QM
    • i3-390M
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 4
  • Processor frequency
    • 2 GHz
    • 2.66 GHz

Side by side

Differences highlightedShow differences only
150 specifications
A

Acer

Aspire Ethos

Model 8951G-263121.5TBnkk

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B

MSI

Megabook CX623-292XEU laptop Intel® Core™ i3 i3-390M

Model CX623-292XEU

View product
Display2 differ
Display diagonalDiffers46.7 cm (18.4")39.6 cm (15.6")
Display resolutionDiffers1920 x 1080 pixels1366 x 768 pixels
HD typeKnown for oneFull HD
Display surfaceKnown for oneGloss
Processor15 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i3
Processor generationDiffers2nd gen Intel® Core™ i73rd gen Intel® Core™ i3
Processor modelDiffersi7-2630QMi3-390M
Processor coresDiffers42
Processor threadsDiffers84
Processor boost frequencyKnown for one2.9 GHz
Processor frequencyDiffers2 GHz2.66 GHz
System bus rateDiffers5 GT/s2.5 GT/s
Processor cacheDiffers6 MB3 MB
Processor socketDiffersSocket 988BGA 1288
Processor seriesDiffersIntel Core i7-2600 Mobile SeriesIntel Core i3-300 Mobile Series
Processor codenameDiffersSandy BridgeArrandale
SteppingDiffersD2K0
Thermal Design Power (TDP)Differs45 W35 W
TjunctionDiffers100 °C105 °C
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x41x16
Number of Processing Die TransistorsKnown for one382 M
Processing Die sizeKnown for one81 mm²
Memory3 differ
Internal memoryDiffers12 GB2 GB
Memory layout (slots x size)Known for one3 x 4 GB
Memory slotsDiffers4x SO-DIMM2x SO-DIMM
Maximum internal memoryDiffers16 GB4 GB
Memory clock speedKnown for one1066 MHz
Storage4 differ
Total storage capacityDiffers1.5 TB320 GB
Number of HDDs installedDiffers21
HDD capacityDiffers750 GB320 GB
Optical drive typeDiffersBlu-Ray ROMDVD Super Multi
HDD speedKnown for one5400 RPM
Card reader integratedKnown for oneYes
Compatible memory cardsKnown for oneMemory Stick (MS), MMC, SD, xD
Graphics4 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® GT 555MNVIDIA® GeForce® 310M
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)Differs1100 MHz667 MHz
On-board graphics card IDKnown for one0x116
Network1 differ
BluetoothDiffersYesNo
Bluetooth versionKnown for one3.0+HS
Integrated 4G WiMAXKnown for oneYes
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers32
Firewire (IEEE 1394) portsDiffers10
ExpressCard slotDiffersNoYes
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumFreeDOS
Operating system architectureKnown for one64-bit
Processor special features15 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® Turbo Boost TechnologyDiffers2.0No
Processor ARK IDDiffers5221952955
Processor codeDiffersSR02YSLC24
Processor package sizeDiffers37.5 x 37.5 (rPGA998)rPGA 37.5x 37.5, BGA 34x28
Supported instruction setsDiffersAVXSSE4.1, SSE4.2
CPU configuration (max)Known for one1
Intel® Smart CacheKnown for oneYes
Physical Address Extension (PAE)Known for oneYes
Battery1 differ
Number of battery cellsDiffers86
Battery capacityKnown for one6000 mAh
Power1 differ
AC adapter powerDiffers120 W65 W
Certificatesidentical
Wi-Fi certifiedKnown for oneYes
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Weight & dimensions4 differ
WeightDiffers3.8 kg2.48 kg
WidthDiffers440 mm374 mm
DepthDiffers295 mm247 mm
HeightDiffers39.4 mm35 mm
Other featuresidentical
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
TV tuner integratedKnown for oneNo
Audioidentical
Audio systemKnown for oneHDA
Number of built-in speakersKnown for one2
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM55 Express

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