Overview
GeForce GTX 460 is a Performance Graphics Card based on the Fermi Architecture.

Architecture
The Fermi Architecture was first manufactured with a 40nm technology and uses a technique known as Hot Clocking: The Shaders are clocked twice as fast as the Central Unit. While this leads to a reasonable performance boost, it causes enormous amounts of energy dissipation, leading, ultimately, to a significantly higher operating temperature.
Fermi is also the first GPU architecture with fully cached memory access which increases memory performance.

GPU
It equips a GPU Codenamed GF104-300-KB-A1 which has 7 Stream Multiprocessors activated and thus offers 336 Shader Processing Units, 56 TMUs and 32 ROPs. The Central Unit is clocked at 675MHz.

Memory
The GPU accesses a 1GB frame buffer of fast GDDR5, through a 256-bit memory interface. The size of the frame buffer is adequate. The Memory Clock Operates at 900Hz.

Power Consumption
With a rated board TDP of 160W, it requires at least a 450W PSU with two available 6-pin connectors.

Performance
GeForce GTX 460 competes with Radeon HD 5830 and proves to be around 15% faster.

System Suggestions
GeForce GTX 460 is best suited for resolutions up to and including 1600x900. We recommend a Performance Processor and 8GB of RAM for Optimal Performance.