AMD Radeon R9 285X
The AMD Radeon R9 285X is a desktop-class GPU manufactured by AMD, built on AMD's officially announced 28 nm process technology. This graphics card is equipped with 3GB GDDR5 memory, suitable for gaming and professional graphics applications.
Process Size
28 nm
TDP
200W
L1 Cache
16 KB (per CU)
Memory Size
3GB
Memory Type
GDDR5
Bandwidth
264.0GB/s
Shader Model
6.3
Graphics Card
Release Date
Unknown
Generation
Volcanic Islands
Type
Desktop
Bus Interface
PCIe 3.0 x16
Clock Speeds
Memory Clock
1375 MHz
Memory
Memory Size
3GB
Memory Type
GDDR5
Memory Bus
i
384bit
Bandwidth
i
264.0GB/s
Render Config
Compute Units
32
Shading Units
i
2048
TMUs
i
128
ROPs
i
32
L1 Cache
16 KB (per CU)
L2 Cache
768 KB
Theoretical Performance
Pixel Rate
i
32.06 GPixel/s
Texture Rate
i
128.3 GTexel/s
FP32 (float)
i
4.104 TFLOPS
Graphics Processor
GPU Name
Tonga
GPU Variant
Tonga XT(215-0851313)
Architecture
GCN 3.0
Foundry
TSMC
Process Size
28 nm
Transistors
5 billion
Die Size
366 mm²
Board Design
TDP
200W
Suggested PSU
550 W
Outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
Power Connectors
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
12 (12_0)
OpenGL
4.6
OpenCL
2.0
Vulkan
i
1.2
Shader Model
6.3