ATI FirePro V7900 SDI
The ATI FirePro V7900 SDI is a desktop-class GPU manufactured by , built on 's officially announced 40 nm process technology, released in May 2011. This graphics card is equipped with 2GB GDDR5 memory, suitable for gaming and professional graphics applications.
Process Size
40 nm
TDP
150W
L1 Cache
8 KB (per CU)
Memory Size
2GB
Memory Type
GDDR5
Bandwidth
160.0GB/s
Shader Model
5.0
Graphics Card
Release Date
May 2011
Generation
FirePro
Type
Desktop
Bus Interface
PCIe 2.0 x16
Clock Speeds
Memory Clock
1250 MHz
Memory
Memory Size
2GB
Memory Type
GDDR5
Memory Bus
i
256bit
Bandwidth
i
160.0GB/s
Render Config
Compute Units
20
Shading Units
i
1280
TMUs
i
80
ROPs
i
32
L1 Cache
8 KB (per CU)
L2 Cache
512 KB
Theoretical Performance
Pixel Rate
i
23.20 GPixel/s
Texture Rate
i
58.00 GTexel/s
FP32 (float)
i
1.856 TFLOPS
FP64 (double)
i
464.0 GFLOPS
Graphics Processor
GPU Name
Cayman
GPU Variant
Cayman PRO GL
Architecture
TeraScale 3
Foundry
TSMC
Process Size
40 nm
Transistors
2.64 billion
Die Size
389 mm²
Board Design
TDP
150W
Suggested PSU
450 W
Outputs
4x SDI
Power Connectors
1x 6-pin
Graphics Features
DirectX
11.2 (11_0)
OpenGL
4.4
OpenCL
1.2
Vulkan
i
N/A
Shader Model
5.0