Sony Vaio VGN-AR51J
Specifications
Price comparison
Average of 4 scores (from 5 reviews)
Reviews for the Sony Vaio VGN-AR51J
Source: PC Go
DE→EN Archive.org versionSingle Review, online available, Very Short, Date: 01/29/2008
Rating: Total score: 72% features: 80% display: 80% workmanship: 80%
Source: PC Magazin - 2/08
Single Review, , Length Unknown, Date: 01/04/2008
Rating: features: 80% display: 80% workmanship: 80%
Source: Connect - 12/07
Comparison, , Short, Date: 11/29/2007
Rating: Total score: 75% performance: 93% features: 85% mobility: 64% ergonomy: 58%
Source: Notebookjournal
DE→EN Archive.org versionSingle Review, online available, Long, Date: 10/11/2007
Rating: Total score: 70% performance: 40% features: 50% display: 30% mobility: 50% workmanship: 90% ergonomy: 80% emissions: 80%
Source: PC Actual
ES→EN Archive.org versionSingle Review, online available, Very Short, Date: 05/12/2008
Rating: Total score: 88% price: 80%
Comment
NVIDIA GeForce 8400M GT: NVidia GeForce 8400M GT is the DirectX 10 capable successor of the GeForce Go 7400 for laptops and technologically a slower 8600M GS video card. Not suited for DX 10 games in high details.
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.
T7250: Mid-range (at the time of annoucement) dual core processor based on the Merom core. » Further information can be found in our Comparison of Mobile Processsors.
