Radeon HD 7970 Overclock Guide
Posted by Hilbert Hagedoorn on: 12/23/2011 02:00 PM [ 0 comment(s) ]
DX11: Crysis 2 - High Res Textures
Crysis 2 then. With the recent DirectX 11 patch and that High Resolution Texture pack (download) we all know one thing, Crysis has become the best looking game to date. DirectX 11 hardware tessellation is the headline feature, but the Ultra Upgrade also introduces soft shadows with variable penumbra, improved water rendering, and particle motion blur and shadowing. Having been originally omitted from CryEngine 3, Parallax Occlusion Mapping has been reintroduced, as has full-resolution High Dynamic Range motion blur, making the games use of camera panning more detailed and defined. To improve performance further, hardware-based occlusion culling has been implemented, resulting in performance improvements from objects and scenery out of view not being rendered.
The test run apply is stringent, harsh and really only suited for high-end DX 11 class graphics cards of 2011 and 2012.
Crysis 2; we apply everything. Image quality settings:
- DirectX 11
- High Resolution Texture Pack
- Ultra Quality settings
- 4x AA
- Level - Times Square (2 minute custom time demo)
We see that the Radeon HD 7970 immediately shows muscle, that really is very impressive. The card makes 2560x1600 actually playable.
Look at 1920x1200, the last gen R6970 scores 36 FPS, whereas the new R7970 scores 61 FPS on average. Overclocked we rise towards 70 FPS.
And here's a comparative chart, more results will build up over time of course, any card at 19x12 will get a very rough beating from the game. And also let me just state... DX11 / HQ Texture mode and Ultra settings are not a requirement, but as a PC gamer I expect you like something better than console quality... right?
Above, the time demo we use to measure game performance, this is a generic recording not specifically done with the graphics card solution tested in this article. This is the Times Square level.
We test and review the MSI Radeon HD 7790 OC edition, also known under SKU code R7790-1GD5-OC incl FCAT Frametimes. The new graphics card is intended to boost a little more performance into entry-level gaming.
Gigabyte Radeon HD 7790 2GB OC review
We test and review the Gigabyte Radeon HD 7790 2GB OC edition, also known under SKU code GV-R7790OC-2GD. We benchmark the product incl FCAT Frametimes. The new graphics card is intended to boost a little more performance into entry-level gaming. The Gigabyte HD7790 OC 2GB clocks in at 1075 MHz on the boost engine, packed with totally silent custom cooling.
Radeon HD 7990 review
We review the new AMD Radeon HD 7990 including FCAT frametime measurements. The dual GPU product that you guys learned to know under codename Malta finally is released. AMD it doing it in style, two fully equipped Tahiti XT2 GPUs versus good yet silent cooling. In this review we'll look at the product, the architecture, the benchmarks, including frametime based FCAT measurements. Head on over towards our AMD Radeon HD 7990.
Club3D Radeon HD 7870 Joker review
We test and review the Club3D Radeon HD 7870 Joker, this is the much discussed 7870 card that in fact has a 7900 series GPU, the Tahiti LE. For a fair amount of money this series 7800 product now offers 7900 series performance. Armed with 2GB of graphics memory it hits a sweet spot gaming performance wise and to date it one of the more popular products in the mainstream segment. Let's check out the Club3D Radeon HD 7870 Joker.