Amd radeon hd 7800 series with 2gb vram
We don’t have all the details yet but the RX 480 is rumoured to have an MSRP of 199 and it will likely perform on a par with the Nvidia GTX 970. The card is due for release on June 29 (in four days time). As both cards share the same dual front-end design, AMD has told us that this actually makes the HD 7870 2GB faster under heavy tessellation work-loads than the HD 7950 3GB. The RX 480 is the first graphics card to feature AMD’s new 14nm Polaris architecture. This bridges the gap to the HD 7870 and HD 7950 3GB quite considerably the 7950 3GB offers eight more compute units (512 more stream processors), but at a lower 800MHz core frequency. Manufacturer: Advanced Micro Devices, Inc. While it might sport fewer stream processors, AMD has made up for this by setting the HD 7870 2GB’s stock core frequency at a mighty 1GHz, gaining it entry into AMD’s ‘GHz Edition’ club. Graphics: nVidia GeForce GTX 750 Ti or AMD Radeon R9 270 with 2GB VRAM or more (nVidia GeForce GTX 970 or AMD Radeon RX 480 with 4GB VRAM or more recommended) My AMD Card, per DxDiag: Display Devices- Card name: AMD Radeon HD 7800 Series. The result is a total of 1,280 stream processors, just below 2/3 of the HD 7970 3GB.
Amd radeon hd 7800 series with 2gb vram series#
The HD 7870 2GB boasts 20 compute units (dubbed GCNs on the block-diagram) each containing four SIMDs of 16 stream processors. Meanwhile, along with the 7800 series the 7950 is also technically getting a price cut. The HD 7000 series is the third generation of DirectX 11 compatible solutions from the graphics division of AMD formerly ATI. While the stream processor count has also been reduced in comparison to the 79xx cards, its nowhere near the extent of the HD 7700 series. While the dual front-end interface and memory controller are common to both Pitcairn GPUs, the Pitcairn XT of the HD 7870 2GB is the better equipped. The memory itself runs at a frequency of 1,200MHz (4,800MHz effective, for a peak memory bandwidth of 153.6GB/sec. With 2GB of VRAM and a base clock of 1,040MHz, the AMD Radeon R7 370. This is still more than enough for gaming at high single-panel resolutions such as 2,560 x 1,600 though. Buy Gigabyte AMD Radeon HD 7870 2 GB GDDR5 DVI-I/HDMI/2x Mini-Displayport PCI-Express 3. For more open-minded gamers, the new Radeon R7 370 from AMD sets its crosshairs firmly on the forehead of the GTX 900 Series. Four 64-bit dual-channel memory controllers make for a 256-bit memory interface rather than the 384-bit of the 79xx series, with 2GB of GDDR5 replacing the 3GB of the higher end cards. There have had to be some reductions though, most notably when it comes to memory.
Amd radeon hd 7800 series with 2gb vram full#
It also retains the full complement of eight render back-end units, each with four ROPs, for a combined total of 32 ROPs. Click to enlarge - The Pitcairn XT GPU offers fewer compute units than the HD 7900 series, but an untouched dual front-end and full complement of 32 ROPsĬritically, Pitcairn retains the dual front-end layout of Tahiti, with a pair of geometry engines combining a geometry assembler, vertex assembler and ninth generation tesselator.