Tomb Raider PC specs and enhancements

Tomb Raider’s minimum PC specs and enhanced features have been released by Crystal Dynamics.
The latest Tomb Raider game will feature a number of improvements on the PC. All the details and minimum PC specs can be found below.

General:

Full integration with Steamworks to offer cloud storage for saves, multiplayer matchmaking, achievements, as well as automatic updates and new content.
Support for Steam Big Picture Mode.
Configurable mouse and keyboard support.
Gamepad support.

High-end graphics:

Very high resolution textures with up to 16x the amount of data
Detail Tessellation to enhance the detail on many surfaces in the game
Higher quality shadows
High quality bokeh depth of field with near-blur
Tessellation algorithms used to smooth out geometry
Improved cloth, SSAO, quality wetness effects, and post-filter effects.
LOD quality is adjustable for better quality on higher-end machines.

Low-end graphics:

Crystal want Tomb Raider to run on older systems, unlike many other games they still support Windows XP.
A lot of scalability options to suit a range of machines.
Alongside these advancements, full PC specs have also been outed.

Minimum system requirements for PC:

Windows XP Service Pack 3, Windows Vista,7,8 (32bit/64bit)
DirectX 9 graphics card with 512Mb Video RAM:
AMD Radeon HD 2600 XT
nVidia 8600
Dual core CPU:
AMD Athlon64 X2 2.1 Ghz (4050+)
Intel Core2 Duo 1.86 Ghz (E6300)
1GB Memory (2GB on Vista)
Recommended system requirements for PC:

Windows Vista, Windows 7 or Windows 8
DirectX 11 graphics card with 1GB Video RAM:
AMD Radeon HD 4870
nVidia GTX 480
Quad core CPU:
AMD Phenom II X2 565
Intel Core i5-750
4GB Memory