G
AMD Radeon R9 M280X
GPU
AMD
Feb 2015 Released
The AMD Radeon R9 M280X is a laptop-class GPU manufactured by AMD, built on AMD's officially announced 28 nm process technology, released in February 2015. This graphics card is equipped with 4GB GDDR5 memory, suitable for gaming and professional graphics applications.
Graphics Card
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Release Date
Feb 2015
Generation
Gem System
Type
Mobile
Bus Interface
PCIe 3.0 x16
Clock Speeds
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Base Clock
900 MHz
Boost Clock
1000 MHz
Memory Clock
1375 MHz
Memory
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Memory Size
4GB
Memory Type
GDDR5
Memory Bus
128bit
Bandwidth
88.00GB/s
Render Config
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Compute Units
14
Shading Units
896
TMUs
56
ROPs
16
L1 Cache
16 KB (per CU)
L2 Cache
256 KB
Theoretical Performance
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Pixel Rate
16.00 GPixel/s
Texture Rate
56.00 GTexel/s
FP32 (float)
1.792 TFLOPS
FP64 (double)
112.0 GFLOPS
Graphics Processor
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GPU Name
Saturn
GPU Variant
Saturn XT(216-0843024)
Architecture
GCN 2.0
Foundry
TSMC
Process Size
28 nm
Transistors
2.08 billion
Die Size
160 mm²
Board Design
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TDP
Unknown
Outputs
Portable Device Dependent
Graphics Features
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DirectX
12 (12_0)
OpenGL
4.6
OpenCL
2.1
Vulkan
1.2.170
Shader Model
6.5