Radeon HD 6450M and GeForce4 4200 Go - video card comparison

Radeon HD 6450M

GeForce4 4200 Go

Architecture

Terascale 2 (2009−2015)

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GPU code name

Seymour-PRO

NV28M

Market segment

Laptop

Laptop

Release date

January 2011

November 2002

Interface

PCIe 2.0 x16

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Boost clock speed

-

200 MHz

Core clock speed

600 MHz

2 MHz

Floating-point performance

192 gflops

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Manufacturing process technology

40 nm

150 nm

Number of transistors

370 million

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Pipelines / CUDA cores

160

6

Texture fill rate

4.800

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Memory type

DDR3

DDR

Maximum RAM amount

1 GB

128 MB

Memory bus width

64 Bit

128 Bit

Memory clock speed

800 MHz

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Memory bandwidth

12.8 GB/s

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Shared memory

-

-

Display Connectors

No outputs

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DirectX

11.2 (11_0)

DDR

OpenCL

1.2

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OpenGL

4.4

-

Shader Model

5.0

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Vulkan

N/A

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