AMD Radeon Sky 900
The AMD Radeon Sky 900 is a desktop-class GPU manufactured by AMD, built on AMD's officially announced 28 nm process technology, released in March 2013. This graphics card is equipped with 3GB GDDR5 memory, suitable for gaming and professional graphics applications.
Process Size
28 nm
Boost Clock
950 MHz
Base Clock
825 MHz
TDP
300W
L1 Cache
16 KB (per CU)
Memory Size
3GB
Memory Type
GDDR5
Bandwidth
240.0GB/s
Shader Model
5.1
Graphics Card
Release Date
Mar 2013
Generation
Radeon Sky
Type
Desktop
Bus Interface
PCIe 3.0 x16
Clock Speeds
Base Clock
825 MHz
Boost Clock
950 MHz
Memory Clock
1250 MHz
Memory
Memory Size
3GB
Memory Type
GDDR5
Memory Bus
i
384bit
Bandwidth
i
240.0GB/s
Render Config
Compute Units
28
Shading Units
i
1792
TMUs
i
112
ROPs
i
32
L1 Cache
16 KB (per CU)
L2 Cache
768 KB
Theoretical Performance
Pixel Rate
i
30.40 GPixel/s
Texture Rate
i
106.4 GTexel/s
FP32 (float)
i
3.405 TFLOPS
FP64 (double)
i
851.2 GFLOPS
Graphics Processor
GPU Name
Tahiti
GPU Variant
Orthrus
Architecture
GCN 1.0
Foundry
TSMC
Process Size
28 nm
Transistors
4.313 billion
Die Size
352 mm²
Board Design
TDP
300W
Suggested PSU
700 W
Outputs
1x DVI1x mini-DisplayPort 1.2
Power Connectors
2x 8-pin
Graphics Features
DirectX
12 (11_1)
OpenGL
4.6
OpenCL
1.2
Vulkan
i
1.2
Shader Model
5.1