Home AMD Radeon HD 6450 OEM

AMD Radeon HD 6450 OEM

This is a GPU manufactured with TSMC 40nm process, based on AMD TeraScale 2 architecture and released on Feb 2011. It features 0.37 billion transistors, 160 Rendering cores and 512MB GDDR3 memory, with 128KB L2 cache, theoretical performance of 200.0GFLOPS, with total power consumption of 18W.

Graphics Card

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Release Date
Feb 2011
Generation
Northern Islands
Type
Desktop
Bus Interface
PCIe 2.0 x16

Clock Speeds

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Memory Clock
533 MHz

Memory

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Memory Size
512MB
Memory Type
GDDR3
Memory Bus
64bit
Bandwidth
8.528GB/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
Junbonator
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
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)
0.208 TFLOPS
0.208 TFLOPS
Intel UHD Graphics 610 System Shared System Shared
0.202 TFLOPS
AMD Radeon R5 230 1024 MB DDR3
0.2 TFLOPS
0.2 TFLOPS
0.2 TFLOPS
0.2 TFLOPS

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