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AMD Radeon HD 6450
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AMD Radeon HD 6450
This is a GPU manufactured with TSMC 40nm process, based on AMD TeraScale 2 architecture and released on Apr 2011. It features 0.37 billion transistors, 2 Rendering cores and 512MB GDDR5 memory, with 128KB L2 cache, theoretical performance of 200.0GFLOPS, with total power consumption of 18W.
Graphics Card
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Release Date
Apr 2011
Generation
Northern Islands
Type
Desktop
Bus Interface
PCIe 2.0 x16
Clock Speeds
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Memory Clock
800 MHz
Memory
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Memory Size
512MB
Memory Type
GDDR5
Memory Bus
64bit
Bandwidth
25.60GB/s
Render Config
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Compute Units
2
Shading Units
160
TMUs
8
ROPs
4
L1 Cache
8 KB (per CU)
L2 Cache
128 KB
Theoretical Performance
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Pixel Rate
2.500 GPixel/s
Texture Rate
5.000 GTexel/s
FP32 (float)
200.0 GFLOPS
Graphics Processor
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GPU Name
Caicos
GPU Variant
Caicos PRO
Architecture
TeraScale 2
Foundry
TSMC
Process Size
40 nm
Transistors
0.37 billion
Die Size
67 mm²
Board Design
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TDP
18W
Suggested PSU
200 W
Outputs
1x DVI
1x HDMI 1.3a
1x VGA
1x HDMI 1.3a
1x VGA
Power Connectors
None
Graphics Features
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DirectX
11.2 (11_0)
OpenGL
4.4
OpenCL
1.2
Vulkan
N/A
Shader Model
5.0
Rankings
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FP32 (float)
