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Product comparison · 2 laptops

Lenovo ThinkPad G550 vs Lenovo ThinkPad W700 (2758MRG), GE

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  • 49specifications compared
  • 20differ
  • 29identical
  • 77known for one product only

Key differences

  • Display diagonal
    • 39.6 cm (15.6")
    • 43.2 cm (17")
  • Display resolution
    • 1280 x 800 pixels
    • 1920 x 1200 pixels
  • Processor family
    • Intel® Celeron®
    • Intel® Core™2 Quad
  • Processor frequency
    • 2.2 GHz
    • 2 GHz
  • Internal memory
    • 3 GB
    • 4 GB
  • Total storage capacity
    • 250 GB
    • 320 GB
  • Optical drive type
    • DVD±RW
    • DVD-RW
  • Card reader integrated
    • Yes
    • No

Side by side

Differences highlightedShow differences only
126 specifications
A

Lenovo

ThinkPad G550View product
B

Lenovo

ThinkPad W700 (2758MRG), GEView product
Display2 differ
Display diagonalDiffers39.6 cm (15.6")43.2 cm (17")
Display resolutionDiffers1280 x 800 pixels1920 x 1200 pixels
Dual-screenKnown for oneNo
Processor2 differ
Processor familyDiffersIntel® Celeron®Intel® Core™2 Quad
Processor modelKnown for oneQ9000
Processor coresKnown for one4
Processor threadsKnown for one4
Processor frequencyDiffers2.2 GHz2 GHz
Processor cacheKnown for one6 MB
Processor cache typeKnown for oneL2
Processor front side busKnown for one1066 MHz
Processor socketKnown for oneSocket L1
Processor lithographyKnown for one45 nm
Processor operating modesKnown for one64-bit
Processor seriesKnown for oneIntel Core 2 Quad Q9000 Series for Mobile
Processor codenameKnown for onePenryn
Bus typeKnown for oneFSB
FSB ParityKnown for oneNo
SteppingKnown for oneE0
Thermal Design Power (TDP)Known for one45 W
TjunctionKnown for one100 °C
Number of Processing Die TransistorsKnown for one410 M
Processing Die sizeKnown for one107 mm²
CPU multiplier (bus/core ratio)Known for one7.5
ECC supported by processorKnown for oneNo
Memory1 differ
Internal memoryDiffers3 GB4 GB
Memory clock speedKnown for one1066 MHz
Memory layout (slots x size)Known for one2 x 2 GB
Maximum internal memoryKnown for one4 GB
Storage3 differ
Total storage capacityDiffers250 GB320 GB
Optical drive typeDiffersDVD±RWDVD-RW
Card reader integratedDiffersYesNo
Graphics1 differ
On-board graphics cardKnown for oneNo
Discrete graphics card modelDiffersNVIDIA® GeForce® G105MNVIDIA Quadro FX 3700
On-board graphics card modelKnown for oneNot available
Audio1 differ
Audio systemDiffersHigh Definition AudioAC 97 + AD 1881
Number of built-in speakersKnown for one2
Speaker powerKnown for one2 W
Network2 differ
Networking featuresDiffersWLANWLAN, Gigabit Ethernet
Wireless technologyDiffers802.11 a/g/nIntel WiFi 5300AGN
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers35
HDMI ports quantityDiffers10
Firewire (IEEE 1394) portsDiffers01
Docking connectorDiffersNoYes
ExpressCard slotDiffersYesNo
Software1 differ
Operating system installedDiffersWindows Vista Home PremiumWindows Vista Business
Drivers includedKnown for oneYes
Trial softwareKnown for oneMicrosoft Office 2007
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
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 one40480
Processor codeKnown for oneSLGEJ
Processor package sizeKnown for one35 x 35 mm
Thermal Monitoring TechnologiesKnown for oneNo
Conflict-Free processorKnown for oneNo
Battery1 differ
Number of battery cellsDiffers69
Battery life (max)Known for one2 h
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneIBM
Fingerprint readerKnown for oneYes
HDD user passwordKnown for oneYes
Weight & dimensions1 differ
WeightDiffers2.49 kg3.83 kg
WidthKnown for one410 mm
DepthKnown for one310 mm
HeightKnown for one41.4 mm
Dimensions (WxDxH)Known for one358 x 256 x 37 mm
Other featuresidentical
Intel segment taggingKnown for oneProfessional
Power requirementsKnown for one100V – 240V AC, 50Hz/60Hz
Keyboardidentical
Pointing deviceKnown for oneTouchpad
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Operating relative humidity (H-H)Known for one30 - 80%

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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