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Product comparison · 2 laptops

Lenovo Essential G555 AMD Athlon II M320 vs Lenovo ThinkPad T400s + PhysicalPac Warranty Upgrade (PHP) 3Yr CCR to 3Yr OSR NBD

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  • 39specifications compared
  • 19differ
  • 20identical
  • 86known for one product only

Key differences

  • Display diagonal
    • 39.6 cm (15.6")
    • 35.8 cm (14.1")
  • Display resolution
    • 1366 x 768 pixels
    • 1440 x 900 pixels
  • Native aspect ratio
    • 16:9
    • 16:10
  • Processor family
    • AMD Athlon II
    • Intel® Core™2 Duo
  • Processor model
    • M320
    • SP9400
  • Processor frequency
    • 2.1 GHz
    • 2.4 GHz
  • Internal memory
    • 2 GB
    • 4 GB
  • Internal memory type
    • DDR2-SDRAM
    • DDR3-SDRAM

Side by side

Differences highlightedShow differences only
125 specifications
A

Lenovo

Essential G555 AMD Athlon II M320

Model G555

View product
B

Lenovo

ThinkPad T400s + PhysicalPac Warranty Upgrade (PHP) 3Yr CCR to 3Yr OSR NBDView product
Display3 differ
Display diagonalDiffers39.6 cm (15.6")35.8 cm (14.1")
Display resolutionDiffers1366 x 768 pixels1440 x 900 pixels
Native aspect ratioDiffers16:916:10
Processor3 differ
Processor manufacturerKnown for oneIntel
Processor familyDiffersAMD Athlon IIIntel® Core™2 Duo
Processor modelDiffersM320SP9400
Processor coresKnown for one2
Processor threadsKnown for one2
Processor frequencyDiffers2.1 GHz2.4 GHz
Processor cacheKnown for one6 MB
Processor cache typeKnown for oneL2
Processor front side busKnown for one1066 MHz
Processor socketKnown for oneBGA 956
Processor lithographyKnown for one45 nm
Processor operating modesKnown for one64-bit
Processor seriesKnown for oneIntel Core 2 Duo SP9000 Series
Processor codenameKnown for onePenryn
Bus typeKnown for oneFSB
FSB ParityKnown for oneNo
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 one9
ECC supported by processorKnown for oneNo
Memory3 differ
Internal memoryDiffers2 GB4 GB
Internal memory typeDiffersDDR2-SDRAMDDR3-SDRAM
Memory layout (slots x size)Known for one2 x 2 GB
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryDiffers4 GB8 GB
Memory clock speedKnown for one800 MHz
Storage2 differ
Total storage capacityDiffers250 GB128 GB
Card reader integratedDiffersYesNo
Number of HDDs installedKnown for one1
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
Optical drive typeKnown for oneDVD-RW
Compatible memory cardsKnown for oneMMC, MS PRO, SD, xD
Graphicsidentical
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneIntel® GMA 4500MHD
Audioidentical
Audio systemKnown for oneHigh Definition Audio
Number of built-in speakers22
Speaker power2 W2 W
Network1 differ
Networking featuresKnown for oneGigabit Ethernet
Wireless technologyKnown for oneIEEE 802.11a/g/n
BluetoothDiffersNoYes
Wi-FiKnown for oneYes
Ethernet LANKnown for oneYes
Ports & interfaces1 differ
USB 2.0 ports quantity33
Ethernet LAN (RJ-45) ports11
HDMI ports quantity00
DVI portNoNo
VGA (D-Sub) ports quantity11
Firewire (IEEE 1394) ports00
Headphone outputs11
S/PDIF out portNoNo
Microphone inYesYes
Docking connectorDiffersNoYes
ExpressCard slotNoNo
CardBus PCMCIA slots quantity00
CardBus PCMCIA slot typeNoNo
SmartCard slotNoNo
Modem (RJ-11) ports00
TV-in portKnown for oneNo
TV-outNoNo
PS/2 ports quantityKnown for one0
Parallel ports quantityKnown for one0
Serial ports quantityKnown for one0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
eSATA ports quantityKnown for one0
DisplayPorts quantityKnown for one0
Keyboard1 differ
Pointing deviceDiffersTouchpadThinkPad UltraNav
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows 7 Professional
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)Known for oneNo
Embedded options availableKnown for oneNo
Enhanced Intel SpeedStep TechnologyKnown for oneYes
Execute Disable BitKnown for oneYes
Idle StatesKnown for oneNo
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 oneNo
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 one36693
Processor package sizeKnown for one22 x 22 mm
Thermal Monitoring TechnologiesKnown for oneNo
Conflict-Free processorKnown for oneNo
Batteryidentical
Number of battery cellsKnown for one6
Battery life (max)Known for one5.5 h
Poweridentical
DC-in jackYesYes
Security1 differ
Cable lock slotDiffersNoYes
Cable lock slot typeKnown for oneIBM
Fingerprint readerKnown for oneYes
HDD user passwordKnown for oneYes
Weight & dimensions3 differ
WeightDiffers2.7 kg2.38 kg
WidthDiffers381 mm335 mm
DepthDiffers245 mm238 mm
HeightKnown for one32 mm
Height (front)Known for one2.65 cm
Height (rear)Known for one3.62 cm
Other featuresidentical
Infrared data portNoNo
Internal modemKnown for oneNo
Intel segment taggingKnown for oneHome office, Small Business
Supplied AC adapter typeACAC
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Cameraidentical
Front camera resolution (numeric)Known for one0.3 MP
Packaging contentidentical
AC adapter includedKnown for oneYes

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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