The smaller the overlap between the yellow and green bars the better the value for money.
Sapphire hd 7970 benchmark.
Sapphire hd 7970 black diamond oc 6 gb.
After watching its radeon hd 7970 get outperformed first by nvidia s geforce gtx 680 and then its 670 amd is striking back with higher clocks and a new driver that hits the afterburners in.
Slot width dual slot length 275 mm 10 8 inches width 111 mm 4 4 inches height 38 mm 1 5 inches tdp.
Built on the 28 nm process and based on the tahiti graphics processor in its tahiti xt variant the card supports directx 12.
The sapphire hd 7970 vapor x has two crossfire interconnects so you can link up to four of these cards together for improved performance if you have the right motherboard and the money to do so.
Sapphire as an exclusive amd partner had and still does provide various models of the 79xx series one of which is the sapphire 7970 dual x.
Benchmark results of my stock vs overclocked sapphire hd 7970 oc dualx edition video card.
Sapphire hd 7970 black diamond 6 gb.
This card is clocked at 925 mhz for the gpu and 1350 mhz for the memory.
As many of you might know the radeon hd 7970 was amd s flagship card in its previous generation of gpus.
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Based on 532 767 user benchmarks for the amd hd 7970 and the nvidia gtx 1080 ti we rank them both on effective speed and value for money against the best 639 gpus.
This chart compares the amd radeon hd 7970 with the most popular graphics cards over the last 30 days.
Components that offer the best value for money have great performance yellow and a low price green.
The radeon hd 7970 was a high end graphics card by amd launched in december 2011.
Sapphire s hd 7970 oc is the company s top of the line option currently selling for 479 99 on newegg update 6 1 2012.
This is an extremely narrow range which indicates that the amd hd 7970 performs superbly consistently under varying real world conditions.
Fp32 float performance 3 789 tflops fp64 double performance 947 2 gflops 1 4 board design.