#1

#2

#3

#4

#5

Sony VAIO VGN-Z
Sony VAIO VPC-Z
Sony VAIO VPCSE13FX
SONY VAIO VGN-CS
Sony VAIO VPCZ2390X
Sony VAIO VGN-Z591U/B 13.1
Sony VAIO Z Series 2 40GHz Intel Core i5-520M Notebook - VPCZ11SGX S
Sony VAIO VPCSE13FX PC Notebook
Sony VAIO CS385J Q
Sony VAIO VPCZ2390X PC Notebook
Check Offers
Check Offers
Check Offers
Check Offers
Check Offers
[?]
ReviewGist
Score
[?]
ReviewGist
Score
[?]
ReviewGist
Score
[?]
ReviewGist
Score
[?]
ReviewGist
Score
Release Date
Jun 2009
Jun 2010
Sep 2011
Oct 2008
Jan 2012
Processor Speed
2.53 GHz
2.4 GHz
2.4 GHz
2.0 GHz
2.5 GHz
Installed RAM
4096.0 MB
6144.0 MB
4096.0 MB
4096.0 MB
4096.0 MB
Graphic Processor
NVIDIA GeForce 9300M GS
NVIDIA GeForce 7900GTX
AMD Radeon HD 6470M
NVIDIA GeForce 9300M GS
AMD Radeon HD 6650M
Display
13.1 in. XBRITE-ECO LCD
13.1 in.
15.5 in. HD LED
14.1 in. WXGA TFT Active Matrix
13.1 in. LED
Hard Drive
4 GB Serial ATA, 5400 RPM
256 GB
640 GB Serial ATA, 5400 RPM
400 GB Serial ATA-150, 5400 RPM
128 GB
Installed Memory
4 GB (DDR3 SDRAM)
6GB (DDR3 SDRAM)
4 GB (DDR3 SDRAM)
4 GB (DDR2 SDRAM)
4 GB (DDR3 SDRAM)
Mobile Technology
Intel Centrino 2
Intel Centrino 2
Wi-Fi Certified
Operating System
Microsoft Windows Vista Ultimate
Windows 7 Professional 32-bit
Microsoft Windows 7 Home Premium
Microsoft Windows Vista Home Premium 64-bit
Microsoft Windows 7 Home Premium 64-bit
Processor
Core 2 Duo 2.53 GHz
Core i5 2.4 GHz
Core i5 2.4 GHz
Core 2 Duo 2 GHz
Core i5 2.5 GHz
Laptop Type
Ultraportable Laptop
Netbook
Thin and Light Laptop
Thin and Light Laptop
Ultraportable Laptop
Use
Corporate Business, Small Business, Business
Home Use
Home Use
Home Use
Home Use
Average Rating
 4.1 stars
 3.7 stars
 3.5 stars
 4.0 stars
 n stars
Keypad
66% Positive
34% Negative
100% Positive
100% Positive
Display
100% Positive
66% Positive
34% Negative
Performance
100% Positive
100% Positive
100% Positive