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Sony Vaio VGN-CR31

Specifications

Sony Vaio VGN-CR31
Sony Vaio VGN-CR31 (Vaio VGN-CR Series)
Display
14.10 inch 16:10, 1280 x 800 pixel, glossy: yes
Weight
2.4 kg ( = 84.66 oz / 5.29 pounds), Power Supply: 0 g ( = 0 oz / 0 pounds)
Price
1200 Euro

 

Pricecompare

Average Score: 75% - good
Average of 2 scores (from 2 reviews)
price: - %, performance: 60%, features: 60%, display: 50% mobility: 70%, workmanship: 70%, ergonomy: 70%, emissions: 80%

Reviews for the Sony Vaio VGN-CR31

70% Für Individualisten - oder jene die es gerne wären
Source: PC Professionell - 5/08 German DE→EN Archive.org version
Single Review, online available, Medium, Date: 04/01/2008
Rating: Total score: 70% performance: 70% features: 70% mobility: 70% ergonomy: 70%
80% Sony Vaio VGN-CR31
Source: Notebookjournal German DE→EN Archive.org version
Single Review, online available, Long, Date: 01/31/2008
Rating: Total score: 80% performance: 50% features: 50% display: 50% mobility: 70% workmanship: 70% ergonomy: 70% emissions: 80%

Comment

ATI Mobility Radeon X2300: Renamed X1350 graphics chip and, therefore, only DirectX 9 capable.

Only some 3D games with very low demands are playable with these cards.

» Further information can be found in our Comparison of Mobile Graphics Cards and the corresponding Benchmark List.


Intel Core 2 Duo: This is the Core Duo and Core Solo successor with a longer pipeline and 5-20% more speed without more power consumption. As an addition to the Core Duo design there exists a fourth decoder, an amplified SSE-unit and an additional arithmetical logical unit (ALU).

The Core 2 Duo for laptops is identical to the desktop Core 2 Duo processors but the notebook-processors work with lower voltages (0.95 to 1188 Volt) and a lower Frontside bus clock (1066 vs 667 MHz). The performance of equally clocked notebooks is 20-25% lower than Desktop PCs because of the lower Frontside bus clock and the slower hard disks.


T8100: Former mid-range Core 2 Duo based on the Penryn core that features FSB800 and VT-x virtualization functions.» Further information can be found in our Comparison of Mobile Processsors.


14.10":

14 inch display size represents a middle ground between the small subnotebook formats and the screens of the standard 15 inch laptops.

The reason for the popularity of mid-sized displays is that this size is reasonably easy on the eyes, provides good resolutions with usable detail sizes, yet does not consume too much power and the devices can still be reasonably compact. 

In the past, 14-inch devices were very rare, but now they are the standard for laptops after the 15-inchers. 

» To find out how fine a display is, see our DPI List.


Sony: Sony Corporation is one of the largest Japanese electronics companies. The company was founded in 1946 under a different name and initially produced rice stoves. The company launched the first transistor radio. In 1958, the company was renamed Sony. Sony is a combination of the Latin word sonus (sound) and the English word sonny (little boy). Today, its core business is consumer electronics. The company is engaged in the development, design, manufacture and sale of electronic equipment, instruments, devices, game consoles and software. Sony operates in the following segments: Gaming and Network Services, Music, Images, Home Entertainment and Sound, Imaging Products and Solutions, Mobile Communications, Semiconductors, Financial Services and Others.


75%: This rating is poor. More than three quarters of the models are rated better. That is rather not a purchase recommendation. Even if verbal ratings in this area do not sound that bad ("sufficient" or "satisfactory"), they are usually euphemisms that disguise a classification as a below-average laptop.


» Further information can be found in our Notebook Purchase Guide.

 

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Price comparison

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Sony Vaio VGN-CR31
Sony Vaio VGN-CR31
Stefan Hinum, 2008-03- 8 (Update: 2012-05-26)