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Product comparison · 2 laptops

Acer Aspire 4930G-843G25Mn vs Lenovo ThinkPad T500

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  • 55specifications compared
  • 23differ
  • 32identical
  • 70known for one product only

Key differences

  • Display diagonal
    • 35.8 cm (14.1")
    • 39.1 cm (15.4")
  • Processor frequency
    • 2.2 GHz
    • 2.26 GHz
  • Processor cache
    • 6 MB
    • 3 MB
  • Internal memory
    • 3 GB
    • 2 GB
  • Internal memory type
    • DDR2-SDRAM
    • DDR3-SDRAM
  • Total storage capacity
    • 250 GB
    • 160 GB
  • Compatible memory cards
    • MMC, MS PRO, SD, xD
    • MMC, MS Pro, SD, SDHC, xD
  • Discrete graphics card model
    • NVIDIA® GeForce® 9300M GS
    • Intel® GMA 4500MHD

Side by side

Differences highlightedShow differences only
125 specifications
A

Acer

Aspire 4930G-843G25MnView product
B

Lenovo

ThinkPad T500View product
Display1 differ
Display diagonalDiffers35.8 cm (14.1")39.1 cm (15.4")
Display resolution1280 x 800 pixels1280 x 800 pixels
Native aspect ratio16:1016:10
Processor2 differ
Processor manufacturerIntelIntel
Processor familyIntel® Core™2 DuoIntel® Core™2 Duo
Processor modelKnown for oneP8400
Processor coresKnown for one2
Processor threadsKnown for one2
Processor frequencyDiffers2.2 GHz2.26 GHz
Processor cacheDiffers6 MB3 MB
Processor cache typeL2L2
Processor front side busKnown for one1066 MHz
Processor socketKnown for oneSocket 478
Processor lithographyKnown for one45 nm
Processor operating modesKnown for one64-bit
Processor seriesKnown for oneIntel Core 2 Duo P8000 Series
Processor codenameKnown for onePenryn
Bus typeKnown for oneFSB
FSB ParityKnown for oneNo
SteppingKnown for oneM0
Thermal Design Power (TDP)Known for one25 W
TjunctionKnown for one105 °C
Number of Processing Die TransistorsKnown for one410 M
Processing Die sizeKnown for one107 mm²
CPU multiplier (bus/core ratio)Known for one8.5
ECC supported by processorKnown for oneNo
Memory2 differ
Internal memoryDiffers3 GB2 GB
Internal memory typeDiffersDDR2-SDRAMDDR3-SDRAM
Memory layout (slots x size)Known for one2 x 1 GB
Memory slotsKnown for one2x SO-DIMM
Maximum internal memory4 GB4 GB
Storage2 differ
Total storage capacityDiffers250 GB160 GB
HDD interfaceSATASATA
HDD speed5400 RPM5400 RPM
Card reader integratedYesYes
Compatible memory cardsDiffersMMC, MS PRO, SD, xDMMC, MS Pro, SD, SDHC, xD
Graphics1 differ
Discrete graphics cardYesYes
Discrete graphics card modelDiffersNVIDIA® GeForce® 9300M GSIntel® GMA 4500MHD
Maximum graphics card memoryKnown for one0.256 GB
Audio1 differ
Audio systemDiffersDolbyConexant Azalia Audio Codec
Number of built-in speakers22
Speaker powerKnown for one2 W
Cameraidentical
Front cameraKnown for oneNo
Front camera resolution (numeric)Known for one0.3 MP
Network2 differ
Networking featuresGigabit EthernetGigabit Ethernet
Wireless technologyDiffers802.11a/b/gIEEE 802.11a/g/n
BluetoothDiffersYesNo
Bluetooth versionKnown for one2.0+EDR
Ports & interfaces5 differ
USB 2.0 ports quantity33
Ethernet LAN (RJ-45) ports11
HDMI ports quantityDiffers10
DVI portNoNo
VGA (D-Sub) ports quantity11
Firewire (IEEE 1394) portsDiffers01
Headphone outputs11
S/PDIF out portDiffersYesNo
Microphone inYesYes
Docking connectorDiffersNoYes
ExpressCard slotYesYes
CardBus PCMCIA slots quantity00
CardBus PCMCIA slot typeNoNo
SmartCard slotDiffersNoYes
Modem (RJ-11) ports11
TV-in portNoNo
TV-outNoNo
PS/2 ports quantity00
Parallel ports quantity00
Serial ports quantity00
Line-inKnown for oneYes
Keyboardidentical
Pointing deviceKnown for oneThinkPad UltraNav
Software1 differ
Operating system installedDiffersWindows Vista Home PremiumWindows Vista Business
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)Known for oneNo
Embedded options availableKnown for oneYes
Enhanced Intel SpeedStep TechnologyKnown for oneYes
Execute Disable BitKnown for oneYes
Idle StatesKnown for oneYes
Intel 64Known for oneYes
Intel Clear Video TechnologyKnown for oneNo
Intel Demand Based SwitchingKnown for oneNo
Intel Dual Display Capable TechnologyKnown for oneNo
Intel Enhanced Halt StateKnown for oneYes
Intel FDI TechnologyKnown for oneNo
Intel Fast Memory AccessKnown for oneNo
Intel Flex Memory AccessKnown for oneNo
Intel Rapid Storage TechnologyKnown for oneNo
Intel Trusted Execution TechnologyKnown for oneYes
Intel VT-x with Extended Page Tables (EPT)Known for oneNo
Intel Virtualization Technology (VT-x)Known for oneYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneNo
Intel® AES New Instructions (Intel® AES-NI)Known for oneNo
Intel® Anti-Theft Technology (Intel® AT)Known for oneNo
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneNo
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneNo
Intel® InTru™ 3D TechnologyKnown for oneNo
Intel® Insider™Known for oneNo
Intel® My WiFi Technology (Intel® MWT)Known for oneNo
Intel® Quick Sync Video TechnologyKnown for oneNo
Intel® Turbo Boost TechnologyKnown for oneNo
Processor ARK IDKnown for one35569
Processor codeKnown for oneSL3BU
Processor package sizeKnown for one35 x 35 mm
Thermal Monitoring TechnologiesKnown for oneNo
Conflict-Free processorKnown for oneNo
Batteryidentical
Number of battery cells66
Battery life (max)Known for one6.6 h
Poweridentical
DC-in jackYesYes
AC adapter powerKnown for one65 W
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneIBM
Fingerprint readerKnown for oneYes
HDD user passwordKnown for oneYes
Weight & dimensions4 differ
WeightDiffers2.4 kg2.49 kg
WidthDiffers247 mm357.5 mm
DepthDiffers340.4 mm255 mm
HeightDiffers22.9 mm33.5 mm
Other features2 differ
Infrared data portDiffersYesNo
Internal modemYesYes
Modem speed56 Kbit/s56 Kbit/s
Modem typeDiffersV.92V.90
Intel segment taggingKnown for oneHome office, Small Business
Supplied AC adapter typeACAC
Wake-on-LAN readyKnown for oneYes
Wake-on-Ring readyKnown for oneYes
Performanceidentical
Motherboard chipsetKnown for oneIntel® PM45 Express

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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