Sony Vaio VGN-AR71ZU
Specifications
Notebook: Sony Vaio VGN-AR71ZU (Vaio VGN-AR Series)Processor: Intel Core 2 Duo T9300
Graphics Adapter: NVIDIA GeForce 8600M GT
Display: 17.1 inch, 16:10, 1920x1200 pixels, glossy: yes
Weight: 3.9kg
Price: 2300 euro
Reviews for the Sony Vaio VGN-AR71ZU
Foreign Reviews
Source: Netzwelt
DE→ENUser Review, online available, Long, Date: 07/08/2008
Rating: price: 40% performance: 80% display: 90% mobility: 40%
Comment
NVIDIA GeForce 8600M GT: The NVIDIA GeForce 8600M GT is the DirectX 10 capable successor of the GeForce Go 7600 GT GPU for laptops. Depending on the used graphic memory and the clock speed, the performance is between the 7600 GT and 7900 GS video card.
Non demanding games should be playable with these graphics 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.
T9300:
The T9300 is a fast middle class dual core CPU for laptops and similar to the T9400 but with a lower FSB.
» Further information can be found in our Comparison of Mobile Processsors.
17.1": Meanwhile the 17 inch display size is a more frequently offered standard format for desktop-replacements. The DTR-laptops can't be carried easily, need much energy but on the other side texts can be read easily and high resolutions are no problem. DTR mainly are intended for stationary usage on desks, where the weight and the energy need are unimportant.
» To find out how fine a display is, see our DPI List.
3.9 kg: This laptop is heavy below average, compared with the average of notebooks. Therefore especially desktop replacements fit in this class of weight.
Sony: Sony Corporation is a multinational conglomerate corporation headquartered in Japan. Sony is one of the leading manufacturers of electronics, video, communications, video game consoles, and information technology products for the consumer and professional markets. Its name is derived from sonus, the Latin word for sound. The company was founded 1946 with another name and renamed in 1958. Sony Corporation is the electronics business unit and the parent company of the Sony Group, which is engaged in business through its five operating segments—electronics, games, entertainment (motion pictures and music), financial services and other. Sony is a notebook manufacturer of medium size according international market shares.
» Further information can be found in our Notebook Purchase Guide.
