Product comparison · 2 laptops

Acer Aspire 531G-967B4G50Mass Intel® Pentium® 967 Laptop 39.6 cm (15.6") HD 4 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® GT 620M Windows 7 Home Basic Silver vs ASUS X501A Intel® Pentium® B970 Laptop

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  • 113specifications compared
  • 28differ
  • 85identical
  • 45known for one product only

Key differences

  • Product colour
    • Aspire 531G-967B4G50Mass Intel® Pentium® 967 Laptop 39.6 cm (15.6") HD 4 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® GT 620M Windows 7 Home Basic Silver:Silver
    • X501A Intel® Pentium® B970 Laptop:Black
  • Processor model
    • Aspire 531G-967B4G50Mass Intel® Pentium® 967 Laptop 39.6 cm (15.6") HD 4 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® GT 620M Windows 7 Home Basic Silver:967
    • X501A Intel® Pentium® B970 Laptop:B970
  • Processor frequency
    • Aspire 531G-967B4G50Mass Intel® Pentium® 967 Laptop 39.6 cm (15.6") HD 4 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® GT 620M Windows 7 Home Basic Silver:1.3 GHz
    • X501A Intel® Pentium® B970 Laptop:2.3 GHz
  • Processor socket
    • Aspire 531G-967B4G50Mass Intel® Pentium® 967 Laptop 39.6 cm (15.6") HD 4 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® GT 620M Windows 7 Home Basic Silver:BGA 1023
    • X501A Intel® Pentium® B970 Laptop:Socket 988
  • Thermal Design Power (TDP)
    • Aspire 531G-967B4G50Mass Intel® Pentium® 967 Laptop 39.6 cm (15.6") HD 4 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® GT 620M Windows 7 Home Basic Silver:17 W
    • X501A Intel® Pentium® B970 Laptop:35 W
  • Tjunction
    • Aspire 531G-967B4G50Mass Intel® Pentium® 967 Laptop 39.6 cm (15.6") HD 4 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® GT 620M Windows 7 Home Basic Silver:100 °C
    • X501A Intel® Pentium® B970 Laptop:85 °C
  • Maximum number of PCI Express lanes
    • Aspire 531G-967B4G50Mass Intel® Pentium® 967 Laptop 39.6 cm (15.6") HD 4 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® GT 620M Windows 7 Home Basic Silver:1
    • X501A Intel® Pentium® B970 Laptop:16
  • PCI Express configurations
    • Aspire 531G-967B4G50Mass Intel® Pentium® 967 Laptop 39.6 cm (15.6") HD 4 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® GT 620M Windows 7 Home Basic Silver:1x16, 1x8+2x4, 2x8
    • X501A Intel® Pentium® B970 Laptop:1x16, 2x8, 1x8+2x4

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Differences highlightedShow differences only (off)
Comparison of 531G-967B4G50Mass, X501A
158 specifications
Design1 differ
Product typeLaptopLaptop
Product colourDiffersSilverBlack
Form factorClamshellClamshell
Displayidentical
Display diagonal39.6 cm (15.6")39.6 cm (15.6")
Display resolution1366 x 768 pixels1366 x 768 pixels
TouchscreenNoNo
LED backlightYesYes
Native aspect ratio16:916:9
HD typeKnown for oneHDUnknown — not stated by the source
Processor7 differ
Processor manufacturerIntelIntel
Processor familyIntel® Pentium®Intel® Pentium®
Processor modelDiffers967B970
Processor cores22
Processor threads22
Processor frequencyDiffers1.3 GHz2.3 GHz
System bus rate5 GT/s5 GT/s
Processor cache2 MB2 MB
Processor cache typeL3L3
Processor socketDiffersBGA 1023Socket 988
Processor lithography32 nm32 nm
Processor operating modes64-bit64-bit
Processor seriesKnown for oneUnknown — not stated by the sourceIntel Pentium B900 Series for Mobile
Processor codenameSandy BridgeSandy Bridge
Bus typeDMIDMI
FSB ParityKnown for oneUnknown — not stated by the sourceNo
SteppingKnown for oneUnknown — not stated by the sourceQ0
Thermal Design Power (TDP)Differs17 W35 W
TjunctionDiffers100 °C85 °C
Maximum number of PCI Express lanesDiffers116
PCI Express configurationsDiffers1x16, 1x8+2x4, 2x81x16, 2x8, 1x8+2x4
PCI Express slots version2.02.0
CPU multiplier (bus/core ratio)Known for oneUnknown — not stated by the source23
ECC supported by processorNoNo
Memory2 differ
Internal memoryDiffers4 GB2 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Memory clock speedKnown for oneUnknown — not stated by the source1600 MHz
Maximum internal memoryDiffers8 GB4 GB
Memory slotsKnown for one2x SO-DIMMUnknown — not stated by the source
Storage3 differ
Total storage capacityDiffers500 GB320 GB
Storage mediaHDDHDD
Number of HDDs installed11
HDD capacityDiffers500 GB320 GB
HDD interfaceSATASATA
HDD speed5400 RPM5400 RPM
HDD sizeKnown for oneUnknown — not stated by the source2.5"
Optical drive typeDiffersDVD Super Multi DLNo
Card reader integratedYesYes
Compatible memory cardsMMC, SDMMC, SD
Number of SSDs installedKnown for one0Unknown — not stated by the source
Graphics4 differ
On-board graphics cardYesYes
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersNVIDIA® GeForce® GT 620MNot available
Graphics card familyKnown for oneUnknown — not stated by the sourceIntel
On-board graphics card familyIntel® HD GraphicsIntel® HD Graphics
On-board graphics card modelIntel® HD GraphicsIntel® HD Graphics
On-board graphics card base frequencyDiffers350 MHz650 MHz
On-board graphics card dynamic frequency (max)Differs1000 MHz1150 MHz
Number of discrete graphics cardsKnown for one1Unknown — not stated by the source
Audioidentical
Audio systemKnown for oneUnknown — not stated by the sourceSonicMaster Lite
Built-in speaker(s)YesYes
Speakers manufacturerKnown for oneUnknown — not stated by the sourceAltec Lansing
Built-in microphoneYesYes
Cameraidentical
Front camera resolution (numeric)Known for oneUnknown — not stated by the source0.3 MP
Optical driveidentical
LightScribeKnown for oneUnknown — not stated by the sourceNo
Network2 differ
Wi-FiYesYes
Wi-Fi standardsDiffers802.11a, 802.11g, Wi-Fi 4 (802.11n)802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
BluetoothDiffersYesNo
Cabling technology10/100/1000Base-T(X)10/100/1000Base-T(X)
Integrated 4G WiMAXNoNo
Networking featuresKnown for oneGigabit Ethernet, WLANUnknown — not stated by the source
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers21
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity11
eSATA/USB 2.0 ports quantity00
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantity00
eSATA ports quantity00
Ethernet LAN (RJ-45) ports11
HDMI ports quantity11
DisplayPorts quantity00
DVI portNoNo
VGA (D-Sub) ports quantity11
Firewire (IEEE 1394) ports00
Thunderbolt ports quantity00
Headphone outputs11
S/PDIF out portNoNo
Microphone inYesYes
ExpressCard slotNoNo
CardBus PCMCIA slots quantity00
CardBus PCMCIA slot typeNoNo
SmartCard slotNoNo
Docking connectorKnown for oneNoUnknown — not stated by the source
Keyboardidentical
Pointing deviceTouchpadTouchpad
Numeric keypadYesYes
Keyboard layoutKnown for oneUnknown — not stated by the sourceQWERTY
Windows keysKnown for oneYesUnknown — not stated by the source
Software1 differ
Operating system installedDiffersWindows 7 Home BasicFreeDOS
Operating system architectureKnown for one64-bitUnknown — not stated by the source
Bundled softwareKnown for oneMicrosoft Office Starter, Bing Bar, Windows Live EssentialsUnknown — not stated by the source
Processor special features3 differ
Intel® Wireless Display (Intel® WiDi)NoNo
CPU configuration (max)11
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Graphics & IMC lithographyKnown for oneUnknown — not stated by the source32 nm
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel Demand Based SwitchingNoNo
Intel Dual Display Capable TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel Enhanced Halt StateKnown for oneUnknown — not stated by the sourceYes
Intel FDI TechnologyYesYes
Intel Fast Memory AccessYesYes
Intel Flex Memory AccessYesYes
Intel Rapid Storage TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel Trusted Execution TechnologyNoNo
Intel VT-x with Extended Page Tables (EPT)Known for oneUnknown — not stated by the sourceNo
Intel Virtualization Technology (VT-x)NoNo
Intel Virtualization Technology for Directed I/O (VT-d)NoNo
Intel® AES New Instructions (Intel® AES-NI)NoNo
Intel® Anti-Theft Technology (Intel® AT)NoNo
Intel® Clear Video HD Technology (Intel® CVT HD)NoNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneUnknown — not stated by the sourceNo
Intel® Hyper Threading Technology (Intel® HT Technology)NoNo
Intel® InTru™ 3D TechnologyNoNo
Intel® Insider™Known for oneUnknown — not stated by the sourceNo
Intel® My WiFi Technology (Intel® MWT)NoNo
Intel® Quick Sync Video TechnologyNoNo
Intel® Turbo Boost TechnologyNoNo
Processor ARK IDDiffers5980263915
Processor codeKnown for oneUnknown — not stated by the sourceSR0J2
Processor package sizeDiffers31 x 24 mm37.5x37.5 (rPGA988B)
Supported instruction setsSSE4.1, SSE4.2SSE4.1, SSE4.2
Thermal Monitoring TechnologiesYesYes
Conflict-Free processorDiffersYesNo
Intel HD GraphicsKnown for oneYesUnknown — not stated by the source
Battery2 differ
Number of battery cellsDiffers46
Battery capacityDiffers2500 mAh47 Wh
Battery technologyKnown for oneLithium-Ion (Li-Ion)Unknown — not stated by the source
Battery life (max)Known for one4 hUnknown — not stated by the source
Poweridentical
AC adapter power65 W65 W
AC adapter frequencyKnown for oneUnknown — not stated by the source50 - 60 Hz
AC adapter input voltageKnown for oneUnknown — not stated by the source100 - 240 V
AC adapter output currentKnown for oneUnknown — not stated by the source3.42 A
AC adapter output voltageKnown for oneUnknown — not stated by the source19 V
DC-in jackYesYes
Securityidentical
Cable lock slotNoNo
Weight & dimensions2 differ
WeightDiffers2.3 kg2.07 kg
WidthDiffers382 mm380 mm
Depth253 mm253 mm
Height (front)Known for oneUnknown — not stated by the source2.65 cm
Height (rear)Known for oneUnknown — not stated by the source3.23 cm
HeightKnown for one23 mmUnknown — not stated by the source
Other featuresidentical
Infrared data portKnown for oneUnknown — not stated by the sourceNo
3DKnown for oneNoUnknown — not stated by the source
Supplied AC adapter typeKnown for oneACUnknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for oneIntel HM77 ExpressUnknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for oneYesUnknown — not stated by the source

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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