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AMD Radeon R9 380X
AMD Radeon R9 380X
This is a GPU manufactured with TSMC 28nm process, based on AMD GCN 3.0 architecture and released on Nov 2015. It features 5 billion transistors, 32 Rendering cores and 4GB GDDR5 memory, with 512KB L2 cache, theoretical performance of 3.973TFLOPS, with total power consumption of 190W.
Graphics Card
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Release Date
Nov 2015
Generation
Pirate Islands
Type
Desktop
Bus Interface
PCIe 3.0 x16
Clock Speeds
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Memory Clock
1425 MHz
Memory
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Memory Size
4GB
Memory Type
GDDR5
Memory Bus
256bit
Bandwidth
182.4GB/s
Render Config
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Compute Units
32
Shading Units
2048
TMUs
128
ROPs
32
L1 Cache
16 KB (per CU)
L2 Cache
512 KB
Theoretical Performance
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Pixel Rate
31.04 GPixel/s
Texture Rate
124.2 GTexel/s
FP16 (half)
3.973 TFLOPS
FP32 (float)
3.973 TFLOPS
FP64 (double)
248.3 GFLOPS
Graphics Processor
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GPU Name
Antigua
GPU Variant
Antigua XT
(215-0877016)
(215-0877016)
Architecture
GCN 3.0
Foundry
TSMC
Process Size
28 nm
Transistors
5 billion
Die Size
366 mm²
Board Design
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TDP
190W
Suggested PSU
450 W
Outputs
2x DVI
1x HDMI 1.4a
1x DisplayPort 1.2
1x HDMI 1.4a
1x DisplayPort 1.2
Power Connectors
2x 6-pin
Graphics Features
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DirectX
12 (12_0)
OpenGL
4.6
OpenCL
2.0
Vulkan
1.2
Shader Model
6.3
Rankings
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FP32 (float)
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