Comparisons / Comparison of Sony VAIO VAIO VGN-FZ31J (VGN-FZ31J) and Toshiba Satellite Pro Satellite Pro L300-156 (PSLB1E-020013EN)

Comparison of Sony VAIO VAIO VGN-FZ31J (VGN-FZ31J) and Toshiba Satellite Pro Satellite Pro L300-156 (PSLB1E-020013EN) [S]ave

Attribute
Sony VAIO VAIO VGN-FZ31J (VGN-FZ31J) ×
Toshiba Satellite Pro Satellite Pro L300-156 (PSLB1E-020013EN) ×
General
ModelSony VAIO VAIO VGN-FZ31JToshiba Satellite Pro Satellite Pro L300-156
Product codeVGN-FZ31JPSLB1E-020013EN
Design
Product colour-Black, Silver
Form factor-Clamshell
BrandSonyToshiba
FamilyVAIOSatellite Pro
SeriesFZ-
Model nameVAIO VGN-FZ31JSatellite Pro L300-156
Part numberVGN-FZ31JPSLB1E-020013EN
Release year (year)20082008
Processor
Processor manufacturer-Intel
Processor familyIntel Core2 DuoIntel Pentium
Processor frequency (GHz)21.9
Processor modelT7250T2390
Processor cores22
Processor threads22
Processor lithography (Nm)6565
Processor socketSocket 478Socket M (mPGA478MT)
Processor cache (MB)21
Memory
Internal memory typeDDR2-SDRAMDDR2-SDRAM
Maximum internal memory (GB)42
Memory clock speed (MHz)667667
Internal memory (GB)21
Display
Display diagonal (inch)15.415.4
Touchscreen--
Display resolution1280 x 800 pixels1280 x 800 pixels
Graphics
Discrete graphics adapter modelNVIDIA GeForce 8600M GSIntel GMA X3100
Discrete graphics adapter++
Storage
Total storage capacity (GB)250120
Card reader integrated+-
HDD capacity (GB)-120
Storage media-HDD
Optical drive-+
Networking
Bluetooth+-
Ethernet LAN-+
Wi-Fi-+
4g--
3g--
Bluetooth version2.0+EDR-
Ports and interfaces
USB 2.0 ports33
Docking connector--
DVI port--
HDMI ports quantity1-
Ethernet LAN (RJ-45) ports11
Camera
Front camera--
Front camera resolution (numeric) (MPixel)1.3-
Keyboard
Numeric keypad--
Pointing deviceTouchpadTouchpad
Software
Operating system installedWindows Vista Home PremiumWindows Vista Business
Battery
Battery capacity (mAh)-8
Weight and dimensions
Weight (kg)2.82.49
Height (mm)24.9-
Depth (mm)254.4267
Width (mm)355.8362
Power
AC adapter power (W)-75
Security
Cable lock slot-+



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