Radeon HD 7430M vs ATI HD 4200

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Primary details

GPU architecture, market segment, value for money and other general parameters compared.

Place in the ranking1338not rated
Place by popularitynot in top-100not in top-100
ArchitectureTeraScale (2005−2013)TeraScale 2 (2009−2015)
GPU code nameRS880Seymour
Market segmentDesktopLaptop
Release date1 August 2009 (15 years ago)7 January 2012 (12 years ago)

Detailed specifications

General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores40160
Core clock speed500 MHz600 MHz
Number of transistors181 million370 million
Manufacturing process technology55 nm40 nm
Power consumption (TDP)no data7 Watt
Texture fill rate2.0004.800
Floating-point processing power0.04 TFLOPS0.192 TFLOPS
ROPs44
TMUs48

Form factor & compatibility

Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop graphics cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).

InterfacePCIe 1.0 x16PCIe 2.0 x16
WidthIGPno data

VRAM capacity and type

Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.

Memory typeSystem SharedDDR3
Maximum RAM amountSystem Shared1 GB
Memory bus widthSystem Shared64 Bit
Memory clock speedSystem Shared800 MHz
Memory bandwidthno data12.8 GB/s
Shared memory+-

Connectivity and outputs

Types and number of video connectors present on the reviewed GPUs. As a rule, data in this section is precise only for desktop reference ones (so-called Founders Edition for NVIDIA chips). OEM manufacturers may change the number and type of output ports, while for notebook cards availability of certain video outputs ports depends on the laptop model rather than on the card itself.

Display ConnectorsNo outputsNo outputs

API compatibility

List of supported 3D and general-purpose computing APIs, including their specific versions.

DirectX10.1 (10_1)11.2 (11_0)
Shader Model4.15.0
OpenGL3.34.4
OpenCL1.01.2
VulkanN/AN/A

Pros & cons summary


Recency 1 August 2009 7 January 2012
Chip lithography 55 nm 40 nm

HD 7430M has an age advantage of 2 years, and a 37.5% more advanced lithography process.

We couldn't decide between Radeon HD 4200 and Radeon HD 7430M. We've got no test results to judge.

Be aware that Radeon HD 4200 is a desktop card while Radeon HD 7430M is a notebook one.


Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.

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ATI Radeon HD 4200
Radeon HD 4200
AMD Radeon HD 7430M
Radeon HD 7430M

Comparisons with similar GPUs

We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.

Community ratings

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3.3 263 votes

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1.3 4 votes

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Questions & comments

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