ATI Mobility HD 5430 vs ATI Mobility HD 4550

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General info

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

Place in performance rankingnot ratednot rated
Place by popularitynot in top-100not in top-100
ArchitectureTerascale 1 (2008−2010)Terascale 2 (2009−2015)
GPU code nameM92Park LP
Market segmentLaptopLaptop
Release date1 January 2010 (14 years old)7 January 2010 (14 years old)

Technical specs

General performance parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. These parameters indirectly speak of performance, but for precise assessment you have to consider their benchmark and gaming test results. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores8080
Core clock speed550 MHz550 MHz
Number of transistors242 million292 million
Manufacturing process technology55 nm40 nm
Power consumption (TDP)no data7 Watt
Texture fill rate4.4004.000
Floating-point performance88 gflops80 gflops

Size and compatibility

Information on Mobility Radeon HD 4550 and Mobility Radeon HD 5430 compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For notebook video cards it's notebook size, connection slot and bus, if the video card is inserted into a slot instead of being soldered to the notebook motherboard.

InterfaceMXM-IIPCIe 2.0 x16
Supplementary power connectorsNoneno data

Memory

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 typeGDDR3, DDR2, DDR3DDR3, GDDR5?
Maximum RAM amount512 MB1 GB
Memory bus width64 Bit64 Bit
Memory clock speed700 MHz800 MHz
Memory bandwidth11.2 GB/s12.8 GB/s
Shared memory--

Video outputs and ports

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 support

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

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

Synthetic benchmark performance

Non-gaming benchmark performance comparison. The combined score is measured on a 0-100 point scale.


3DMark Vantage Performance

3DMark Vantage is an outdated DirectX 10 benchmark using 1280x1024 screen resolution. It taxes the graphics card with two scenes, one depicting a girl escaping some militarized base located within a sea cave, the other displaying a space fleet attack on a defenseless planet. It was discontinued in April 2017, and Time Spy benchmark is now recommended to be used instead.

Benchmark coverage: 17%

ATI Mobility HD 4550 1051
+9.3%
ATI Mobility HD 5430 962

Mobility HD 4550 outperforms Mobility HD 5430 by 9% in 3DMark Vantage Performance.

Advantages and disadvantages


Maximum RAM amount 512 MB 1 GB
Chip lithography 55 nm 40 nm

We couldn't decide between Mobility Radeon HD 4550 and Mobility Radeon HD 5430. We've got no test results to judge.


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

User ratings

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite graphics card.


ATI Mobility Radeon HD 4550
Mobility Radeon HD 4550
ATI Mobility Radeon HD 5430
Mobility Radeon HD 5430

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User ratings: view and submit

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2.6 34 votes

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3.2 9 votes

Rate ATI Mobility Radeon HD 5430 on a scale of 1 to 5:

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Questions and comments

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