ATI Radeon HD 5970
The ATI Radeon HD 5970 is a desktop-class GPU manufactured by AMD, built on AMD's officially announced 40 nm process technology, released in November 2009. This graphics card is equipped with 1024MB GDDR5 memory, suitable for gaming and professional graphics applications.
Process Size
40 nm
TDP
294W
L1 Cache
8 KB (per CU)
Memory Size
1024MB
Memory Type
GDDR5
Bandwidth
128.0GB/s
Shader Model
5.0
Graphics Card
Release Date
Nov 2009
Generation
Evergreen
Type
Desktop
Bus Interface
PCIe 2.0 x16
Clock Speeds
Memory Clock
1000 MHz
Memory
Memory Size
1024MB
Memory Type
GDDR5
Memory Bus
i
256bit
Bandwidth
i
128.0GB/s
Render Config
Compute Units
20
Shading Units
i
1600
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
2.320 TFLOPS
FP64 (double)
i
464.0 GFLOPS
Graphics Processor
GPU Name
Hemlock
GPU Variant
Hemlock XT(215-0735075)
Architecture
TeraScale 2
Foundry
TSMC
Process Size
40 nm
Transistors
2.154 billion
Die Size
334 mm²
Board Design
TDP
294W
Suggested PSU
600 W
Outputs
2x DVI1x mini-DisplayPort 1.1
Power Connectors
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
11.2 (11_0)
OpenGL
4.4
OpenCL
1.2
Vulkan
i
N/A
Shader Model
5.0