All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 laptops

Acer Aspire 431-987B2G50Mabb Intel® Pentium® 987 vs Acer Aspire 471G-73618G75Madd Intel® Core™ i7 i7-2630QM 35.6 cm (14") HD 8 GB DDR3-SDRAM 750 GB HDD Windows 7 Home Premium Gold

Add a product
  • 138specifications compared
  • 47differ
  • 91identical
  • 13known for one product only

Key differences

  • Product colour
    • Blue
    • Gold
  • Processor family
    • Intel® Pentium®
    • Intel® Core™ i7
  • Processor model
    • 987
    • i7-2630QM
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 2
    • 8
  • Processor frequency
    • 1.5 GHz
    • 2 GHz
  • Processor cache
    • 2 MB
    • 6 MB
  • Processor cache type
    • L2
    • Smart Cache

Side by side

Differences highlightedShow differences only
151 specifications
A

Acer

Aspire 431-987B2G50Mabb Intel® Pentium® 987

Model 431-987B2G50Mabb

View product
B

Acer

Aspire 471G-73618G75Madd Intel® Core™ i7 i7-2630QM 35.6 cm (14") HD 8 GB DDR3-SDRAM 750 GB HDD Windows 7 Home Premium Gold

Model 471G-73618G75Madd

View product
Design1 differ
Product colourDiffersBlueGold
Processor12 differ
Processor familyDiffersIntel® Pentium®Intel® Core™ i7
Processor generationKnown for one2nd gen Intel® Core™ i7
Processor modelDiffers987i7-2630QM
Processor coresDiffers24
Processor threadsDiffers28
Processor boost frequencyKnown for one2.9 GHz
Processor frequencyDiffers1.5 GHz2 GHz
System bus rateKnown for one5 GT/s
Processor cacheDiffers2 MB6 MB
Processor cache typeDiffersL2Smart Cache
Processor socketDiffersBGA 1023Socket 988
Processor seriesDiffersIntel Pentium 900 Series for MobileIntel Core i7-2600 Mobile Series
SteppingDiffersQ0D2
Thermal Design Power (TDP)Differs17 W45 W
CPU multiplier (bus/core ratio)Differs1520
Memory1 differ
Internal memoryDiffers2 GB8 GB
Storage3 differ
Total storage capacityDiffers500 GB750 GB
HDD capacityDiffers500 GB750 GB
Compatible memory cardsDiffersMMC, SDMemory Stick (MS), MMC, MS PRO, SD, xD
Graphics3 differ
On-board graphics card modelDiffersIntel® HD GraphicsIntel® HD Graphics 3000
On-board graphics card base frequencyDiffers350 MHz650 MHz
On-board graphics card dynamic frequency (max)Differs1000 MHz1100 MHz
On-board graphics card IDKnown for one0x116
Discrete graphics cardKnown for oneNo
Discrete graphics card modelKnown for oneNot available
Network3 differ
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, 802.11g, Wi-Fi 4 (802.11n)
BluetoothDiffersNoYes
Bluetooth versionKnown for one4.0
Integrated 4G WiMAXDiffersNoYes
Processor special features16 differ
Intel® Wireless Display (Intel® WiDi)DiffersNoYes
Intel Identity Protection Technology versionKnown for one1.00
Intel VT-x with Extended Page Tables (EPT)DiffersNoYes
Intel Virtualization Technology (VT-x)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® InTru™ 3D TechnologyDiffersNoYes
Intel® Insider™DiffersNoYes
Intel® My WiFi Technology (Intel® MWT)DiffersNoYes
Intel® Quick Sync Video TechnologyDiffersNoYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers6719452219
Processor codeDiffersSR0V4SR02Y
Processor package sizeDiffers31.0 x 24.0 (BGA1023)37.5 x 37.5 (rPGA998)
Supported instruction setsDiffersSSE4.xAVX
CPU configuration (max)Known for one1
Battery3 differ
Number of battery cellsDiffers46
Battery capacityDiffers2500 mAh4400 mAh
Battery life (max)Differs4 h4.5 h
Power1 differ
AC adapter powerDiffers65 W90 W
Security1 differ
Cable lock slotDiffersNoYes
Cable lock slot typeKnown for oneKensington
Password protection typeKnown for oneBIOS, HDD, Supervisor, User
Fingerprint readerKnown for oneNo
Weight & dimensions3 differ
WeightDiffers2.1 kg2.3 kg
WidthDiffers342 mm343 mm
HeightDiffers23 mm33.4 mm

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