Product comparison · 2 laptops

Acer Aspire One 756-977BXkk Intel® Pentium® Netbook vs Lenovo ThinkPad T430si Intel® Core™ i3 i3-2370M

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  • 51specifications compared
  • 25differ
  • 26identical
  • 133known for one product only

Key differences

  • Display diagonal
    • Aspire One 756-977BXkk Intel® Pentium® Netbook:29.5 cm (11.6")
    • ThinkPad T430si Intel® Core™ i3 i3-2370M:35.6 cm (14")
  • Display resolution
    • Aspire One 756-977BXkk Intel® Pentium® Netbook:1366 x 768 pixels
    • ThinkPad T430si Intel® Core™ i3 i3-2370M:1600 x 900 pixels
  • Processor family
    • Aspire One 756-977BXkk Intel® Pentium® Netbook:Intel® Pentium®
    • ThinkPad T430si Intel® Core™ i3 i3-2370M:Intel® Core™ i3
  • Processor frequency
    • Aspire One 756-977BXkk Intel® Pentium® Netbook:1.4 GHz
    • ThinkPad T430si Intel® Core™ i3 i3-2370M:2.4 GHz
  • Processor cache
    • Aspire One 756-977BXkk Intel® Pentium® Netbook:2 MB
    • ThinkPad T430si Intel® Core™ i3 i3-2370M:3 MB
  • Processor cache type
    • Aspire One 756-977BXkk Intel® Pentium® Netbook:L2
    • ThinkPad T430si Intel® Core™ i3 i3-2370M:Smart Cache
  • Internal memory
    • Aspire One 756-977BXkk Intel® Pentium® Netbook:2 GB
    • ThinkPad T430si Intel® Core™ i3 i3-2370M:6 GB
  • Memory clock speed
    • Aspire One 756-977BXkk Intel® Pentium® Netbook:1066 MHz
    • ThinkPad T430si Intel® Core™ i3 i3-2370M:1600 MHz

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Differences highlightedShow differences only (off)
Comparison of 756-977BXkk, T430si
184 specifications
Designidentical
Product colourBlackBlack
Form factorKnown for oneUnknown — not stated by the sourceClamshell
Product typeKnown for oneNetbookUnknown — not stated by the source
Display2 differ
Display diagonalDiffers29.5 cm (11.6")35.6 cm (14")
Display resolutionDiffers1366 x 768 pixels1600 x 900 pixels
TouchscreenKnown for oneUnknown — not stated by the sourceNo
HD typeKnown for oneUnknown — not stated by the sourceHD+
LED backlightYesYes
Native aspect ratio16:916:9
Display brightnessKnown for oneUnknown — not stated by the source250 cd/m²
Contrast ratio (typical)Known for oneUnknown — not stated by the source300:1
Display number of coloursKnown for one16.78 million coloursUnknown — not stated by the source
Processor4 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Pentium®Intel® Core™ i3
Processor generationKnown for oneUnknown — not stated by the source2nd gen Intel® Core™ i3
Processor modelKnown for oneUnknown — not stated by the sourcei3-2370M
Processor coresKnown for oneUnknown — not stated by the source2
Processor threadsKnown for oneUnknown — not stated by the source4
Processor frequencyDiffers1.4 GHz2.4 GHz
System bus rateKnown for oneUnknown — not stated by the source5 GT/s
Processor cacheDiffers2 MB3 MB
Processor cache typeDiffersL2Smart Cache
Processor socketKnown for oneUnknown — not stated by the sourceSocket 988
Processor lithographyKnown for oneUnknown — not stated by the source32 nm
Processor operating modesKnown for oneUnknown — not stated by the source64-bit
Processor seriesKnown for oneUnknown — not stated by the sourceIntel Core i3-2300 Mobile Series
Processor codenameKnown for oneUnknown — not stated by the sourceSandy Bridge
Bus typeKnown for oneUnknown — not stated by the sourceDMI
FSB ParityKnown for oneUnknown — not stated by the sourceNo
SteppingKnown for oneUnknown — not stated by the sourceJ1
Thermal Design Power (TDP)Known for oneUnknown — not stated by the source35 W
TjunctionKnown for oneUnknown — not stated by the source85 °C
Maximum number of PCI Express lanesKnown for oneUnknown — not stated by the source16
PCI Express configurationsKnown for oneUnknown — not stated by the source1x16, 2x8, 1x8+2x4
PCI Express slots versionKnown for oneUnknown — not stated by the source2.0
CPU multiplier (bus/core ratio)Known for oneUnknown — not stated by the source24
ECC supported by processorKnown for oneUnknown — not stated by the sourceNo
Memory4 differ
Internal memoryDiffers2 GB6 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Memory clock speedDiffers1066 MHz1600 MHz
Memory slotsDiffers1x SO-DIMM2x SO-DIMM
Maximum internal memoryDiffers8 GB16 GB
Memory form factorKnown for oneSO-DIMMUnknown — not stated by the source
Storage5 differ
Total storage capacityDiffers320 GB500 GB
Storage mediaHDDHDD
Number of HDDs installedKnown for oneUnknown — not stated by the source1
HDD capacityDiffers320 GB500 GB
HDD interfaceDiffersSATA IISATA
HDD speedDiffers5400 RPM7200 RPM
HDD sizeKnown for oneUnknown — not stated by the source2.5"
Optical drive typeDiffersNoDVD Super Multi
Card reader integratedYesYes
Compatible memory cardsKnown for oneMMC, SDUnknown — not stated by the source
Graphicsidentical
On-board graphics cardKnown for oneUnknown — not stated by the sourceYes
Graphics card familyIntelIntel
On-board graphics card familyKnown for oneUnknown — not stated by the sourceIntel® HD Graphics
On-board graphics card modelKnown for oneUnknown — not stated by the sourceIntel® HD Graphics 3000
On-board graphics card base frequencyKnown for oneUnknown — not stated by the source650 MHz
On-board graphics card dynamic frequency (max)Known for oneUnknown — not stated by the source1150 MHz
On-board graphics card IDKnown for oneUnknown — not stated by the source0x116
Graphics cardKnown for oneHD GraphicsUnknown — not stated by the source
Audioidentical
Audio systemKnown for oneUnknown — not stated by the sourceHDA
Built-in speaker(s)Known for oneUnknown — not stated by the sourceYes
Number of built-in speakersKnown for oneUnknown — not stated by the source2
Speaker powerKnown for oneUnknown — not stated by the source1 W
Built-in microphoneYesYes
Cameraidentical
Front camera resolution (numeric)Known for oneUnknown — not stated by the source1 MP
Front camera resolutionKnown for oneUnknown — not stated by the source1280 x 720 pixels
Swivel webcamKnown for oneUnknown — not stated by the sourceNo
Rear cameraKnown for oneUnknown — not stated by the sourceNo
Optical driveidentical
LightScribeKnown for oneUnknown — not stated by the sourceNo
Optical drive interfaceKnown for oneUnknown — not stated by the sourceSATA
Network1 differ
Wi-FiYesYes
Networking featuresKnown for oneUnknown — not stated by the sourceGigabit Ethernet, WLAN, BT
Wi-Fi standardsKnown for oneUnknown — not stated by the source802.11a, 802.11b, 802.11g
Wi-Fi data rate (max)Known for oneUnknown — not stated by the source300 Mbit/s
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
BluetoothDiffersNoYes
Bluetooth versionKnown for oneUnknown — not stated by the source4.0
Cabling technology10/100/1000Base-T(X)10/100/1000Base-T(X)
Integrated 4G WiMAXKnown for oneUnknown — not stated by the sourceYes
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers31
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers02
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 quantity00
Ethernet LAN (RJ-45) ports11
HDMI ports quantityDiffers10
DisplayPorts quantityKnown for oneUnknown — not stated by the source0
Mini DisplayPorts quantityKnown for oneUnknown — not stated by the source1
DVI portKnown for oneUnknown — not stated by the sourceNo
VGA (D-Sub) ports quantity11
Firewire (IEEE 1394) ports00
Thunderbolt ports quantity00
Micro HDMI ports quantityKnown for oneUnknown — not stated by the source0
Mini VGA ports quantityKnown for oneUnknown — not stated by the source0
Headphone outputs11
S/PDIF out portKnown for oneUnknown — not stated by the sourceNo
Combo headphone/mic portKnown for oneUnknown — not stated by the sourceNo
Microphone inYesYes
Docking connectorKnown for oneUnknown — not stated by the sourceNo
ExpressCard slotKnown for oneUnknown — not stated by the sourceYes
CardBus PCMCIA slots quantityKnown for oneUnknown — not stated by the source0
CardBus PCMCIA slot typeKnown for oneUnknown — not stated by the sourceNo
SmartCard slotKnown for oneUnknown — not stated by the sourceNo
Headphone connectivityKnown for oneUnknown — not stated by the source3.5 mm
Microphone connectivityKnown for oneUnknown — not stated by the source3.5 mm
Modem (RJ-11) portsKnown for oneUnknown — not stated by the source0
S-Video portKnown for oneUnknown — not stated by the sourceNo
PS/2 ports quantityKnown for oneUnknown — not stated by the source0
Parallel ports quantityKnown for oneUnknown — not stated by the source0
Serial ports quantityKnown for oneUnknown — not stated by the source0
USB 1.1 ports quantityKnown for oneUnknown — not stated by the source0
TV-outKnown for oneNoUnknown — not stated by the source
Performance1 differ
Motherboard chipsetDiffersIntel® HM70 ExpressIntel® QM77 Express
GPS (satellite)Known for oneNoUnknown — not stated by the source
Keyboardidentical
Pointing deviceKnown for oneUnknown — not stated by the sourceThinkPad UltraNav
Numeric keypadKnown for oneUnknown — not stated by the sourceNo
Software1 differ
Operating system installedDiffersWindows 8Windows 8 Pro
Operating system architecture64-bit64-bit
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)Known for oneUnknown — not stated by the sourceYes
CPU configuration (max)Known for oneUnknown — not stated by the source1
Embedded options availableKnown for oneUnknown — not stated by the sourceNo
Enhanced Intel SpeedStep TechnologyKnown for oneUnknown — not stated by the sourceYes
Execute Disable BitKnown for oneUnknown — not stated by the sourceYes
Graphics & IMC lithographyKnown for oneUnknown — not stated by the source32 nm
Idle StatesKnown for oneUnknown — not stated by the sourceYes
Intel 64Known for oneUnknown — not stated by the sourceYes
Intel Clear Video TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel Demand Based SwitchingKnown for oneUnknown — not stated by the sourceNo
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 TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel Fast Memory AccessKnown for oneUnknown — not stated by the sourceYes
Intel Flex Memory AccessKnown for oneUnknown — not stated by the sourceYes
Intel Identity Protection Technology versionKnown for oneUnknown — not stated by the source1.00
Intel Rapid Storage TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel Trusted Execution TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel VT-x with Extended Page Tables (EPT)Known for oneUnknown — not stated by the sourceYes
Intel Virtualization Technology (VT-x)Known for oneUnknown — not stated by the sourceYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneUnknown — not stated by the sourceNo
Intel® AES New Instructions (Intel® AES-NI)Known for oneUnknown — not stated by the sourceNo
Intel® Anti-Theft Technology (Intel® AT)Known for oneUnknown — not stated by the sourceYes
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneUnknown — not stated by the sourceYes
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)Known for oneUnknown — not stated by the sourceYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneUnknown — not stated by the sourceYes
Intel® InTru™ 3D TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel® Insider™Known for oneUnknown — not stated by the sourceYes
Intel® My WiFi Technology (Intel® MWT)Known for oneUnknown — not stated by the sourceYes
Intel® Quick Sync Video TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel® Smart CacheKnown for oneUnknown — not stated by the sourceYes
Intel® Turbo Boost TechnologyKnown for oneUnknown — not stated by the sourceNo
Processor ARK IDKnown for oneUnknown — not stated by the source53442
Processor codeKnown for oneUnknown — not stated by the sourceSR0DP
Processor package sizeKnown for oneUnknown — not stated by the source37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023)
Supported instruction setsKnown for oneUnknown — not stated by the sourceAVX
Thermal Monitoring TechnologiesKnown for oneUnknown — not stated by the sourceYes
Conflict-Free processorKnown for oneUnknown — not stated by the sourceNo
Batteryidentical
Battery technologyLithium-Ion (Li-Ion)Lithium-Ion (Li-Ion)
Number of battery cells44
Poweridentical
AC adapter frequencyKnown for oneUnknown — not stated by the source50 - 60 Hz
DC-in jackYesYes
Securityidentical
Cable lock slotKnown for oneUnknown — not stated by the sourceYes
Cable lock slot typeKnown for oneUnknown — not stated by the sourceKensington
Fingerprint readerKnown for oneUnknown — not stated by the sourceYes
Trusted Platform Module (TPM)Known for oneUnknown — not stated by the sourceYes
Certificatesidentical
Compliance certificatesRoHSRoHS
Sustainability1 differ
Sustainability certificatesDiffersENERGY STAREPEAT Silver, ENERGY STAR
Weight & dimensions3 differ
WeightDiffers1.35 kg1.79 kg
WidthDiffers285 mm343 mm
DepthDiffers200 mm230 mm
Height (front)Known for oneUnknown — not stated by the source2.12 cm
Height (rear)Known for oneUnknown — not stated by the source2.6 cm
Width (imperial)Known for oneUnknown — not stated by the source34.3 cm (13.5")
Depth (imperial)Known for oneUnknown — not stated by the source23 cm (9.05")
Height (front) (imperial)Known for oneUnknown — not stated by the source2.11 cm (0.83")
Height (rear) (imperial)Known for oneUnknown — not stated by the source2.59 cm (1.02")
HeightKnown for one23.5 mmUnknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for oneUnknown — not stated by the sourceYes
Other featuresidentical
Infrared data portKnown for oneUnknown — not stated by the sourceNo
Intel segment taggingKnown for oneUnknown — not stated by the sourceHome office, Small Business
Supplied AC adapter typeACAC

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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