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Sony Vaio VGNTZ31VN/X

Sony Vaio VGNTZ31VN/X
alaAverage 4

3 reviews

Nov, 2017

alaTest has collected and analyzed 3 reviews of Sony Vaio VGNTZ31VN/X. The average rating for this product is 4.0/5, compared to an average rating of 4.1/5 for other Laptops for all reviews. People really like the battery and durability, but there are some less positive reviews about the performance.

durability, battery

performance

On average, users rate this product 80/100 and experts rate this product 80/100.

See all Sony Laptops

Review analysis

(Based on 3 reviews)

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Features

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Expert review by: TechRadar (techradar.com)

Sony VAIO VGN-TZ31VN/R review

 

Another very desirable Vaio laptop from Sony

Brilliant build quality ; Some great features ; 120GB storage ; Long battery life

Low performance

Possibly the best ultraportable laptop currently on the market

Apr, 2008

Product Specifications

Audio

Audio system:HD
Number of built-in speakers:2

Battery

Battery life (max):6
Battery recharge time:4.8

Camera

Front camera resolution (numeric):0.3
Video capturing speed:30

Display

Aspect Ratio:16:9
Display Diagonal:11.1
Display Resolution:1366 x 768

Graphics

Discrete graphics adapter:Y
Discrete graphics adapter model:Intel GMA 950
Maximum graphics adapter memory:0.256

Keyboard

Pointing device:Touchpad

Memory

Internal memory:2
Internal memory type:DDR2-SDRAM
Maximum internal memory:2

Networking

Bluetooth: Yes
Bluetooth version:2.0+EDR
Networking features:Gigabit Ethernet

Optical Drive

CD read speed:24
CD rewrite speed:16
CD write speed:24
CD-R read speed:24
CD-R write speed:24
CD-RW read speed:24
CD-RW write speed:16
DVD-R Double Layer read speed:6
DVD-R Double Layer write speed:4
DVD-R read speed:8
DVD-R write speed:8
DVD-RAM read speed:5
DVD-RAM write speed:5
DVD-RW read speed:8
DVD-RW write speed:6
DVD+R Double Layer read speed:6
DVD+R Double Layer write speed:4
DVD+R read speed:8
DVD+R write speed:8
DVD+RW read speed:8
DVD+RW write speed:8

Other Features

Audio system:HD
Infrared data port: No
Internal modem: Yes
Modem Type:V92/V.90
TV in port: No
Type:PC
Wireless Technology:802.11a/b/g/n

Ports & interfaces

CardBus PCMCIA slot type: No
DC-in jack: Yes
Docking connector: Yes
DVI port: No
Ethernet LAN (RJ-45) ports:1
Ethernet LAN (RJ-45) ports quantity:1
ExpressCard slot: Yes
Firewire (IEEE 1394) ports:1
Headphone outputs:1
Microphone in: Yes
Modem (RJ-11) ports:1
S/PDIF out port: No
SmartCard slot: No
TV out:N
TV out port: No
TV-out:N
USB 2.0 ports quantity:2
VGA (D-Sub) ports quantity:1

Processor

Chipset:Intel 945GMS Express
FSB Parity: No
Motherboard chipset:Intel 945GMS Express
Number of Processing Die Transistors:291
Processing die size:143
Processor:U7700
Processor cache:2
Processor cache type:L2
Processor codename:Merom
Processor cores:2
Processor family:Intel® Core™2 Duo
Processor frequency:1.33
Processor front side bus:533
Processor lithography:65
Processor model:U7700
Processor operating modes:64-bit
Processor socket:Socket P
Processor threads:2
Thermal Design Power (TDP):10
Tjunction:100

Processor special features

Embedded options available: No
Enhanced Intel SpeedStep Technology: Yes
Execute Disable Bit: Yes
Idle States: Yes
Intel 64:Y
Intel Demand Based Switching: No
Intel Trusted Execution Technology: No
Intel Virtualization Technology (VT-x):Y
Intel® Hyper Threading Technology (Intel® HT Technology):N
Intel® Turbo Boost Technology:N
Processor ARK ID:33920
Processor package size:35 x 35

Security

Cable lock slot:Kensington
Fingerprint reader: Yes
Trusted Platform Module (TPM): Yes

Software

Operating system installed:Windows Vista Business

Storage

Card reader integrated: Yes
Compatible memory cards:MS Duo, MS Pro, MS Pro Duo, SD
Hard disk rotational speed:4200
Hard Drive Interface:Ultra-ATA/100
Hard drive speed:4200
Host interface:Ultra-ATA/100
Total Storage Capacity:120

Weight & Dimensions

Depth:7.8
Height:1.17
Weight:2.73
Width:10.9