AMD Radeon HD 6430M

This is a GPU manufactured with TSMC 40nm process, based on AMD TeraScale 2 architecture and released on Jan 2011. It features 0.37 billion transistors, 160 Rendering cores and 1024MB DDR3 memory, with 128KB L2 cache, theoretical performance of 153.6GFLOPS.

Graphics Card

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Release Date

Jan 2011

Generation

Vancouver

Type

Mobile

Bus Interface

PCIe 2.0 x16

Clock Speeds

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Memory Clock

800 MHz

Memory

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Memory Size

1024MB

Memory Type

DDR3

Memory Bus

64bit

Bandwidth

12.80GB/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

1.920 GPixel/s

Texture Rate

3.840 GTexel/s

FP32 (float)

153.6 GFLOPS

Graphics Processor

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GPU Name

Seymour

GPU Variant

Seymour LP S3

(216-0809020)

Architecture

TeraScale 2

Foundry

TSMC

Process Size

40 nm

Transistors

0.37 billion

Die Size

67 mm²

Board Design

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TDP

Unknown

Outputs

Portable Device Dependent

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)

AMD Radeon HD 6430M 1024 MB DDR3

0.153 TFLOPS

NVIDIA GeForce GT 220 1024 MB GDDR3

0.144 TFLOPS

ATI Mobility FireGL V5700 512 MB GDDR3

0.144 TFLOPS

NVIDIA GeForce GT 130 Mac Edition 512 MB GDDR3

0.144 TFLOPS

ATI FireGL V3600 256 MB DDR2

0.144 TFLOPS

ATI Mobility Radeon HD 2600 XT Mac Edition 256 MB GDDR3

0.144 TFLOPS

ATI Radeon HD 2600 PRO 256 MB DDR2

0.144 TFLOPS

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