AMD A4-4300M vs AMD A6-3430MX

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CPU comparison with benchmarks


AMD A4-4300M CPU1 vs CPU2 AMD A6-3430MX
AMD A4-4300M AMD A6-3430MX

CPU comparison

In this CPU comparison, we compare the AMD A4-4300M and the AMD A6-3430MX and use benchmarks to check which processor is faster.

We compare the AMD A4-4300M 2 core processor released in Q1/2012 with the AMD A6-3430MX which has 4 CPU cores and was introduced in Q4/2011.
AMD A (112) Family AMD A (112)
AMD A4-4000M (2) CPU group AMD A6-3000M (9)
2 Generation 1
Trinity (Piledriver) Architecture Llano (K10)
Mobile Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The AMD A4-4300M is a 2 core processor with a clock frequency of 2.50 GHz (3.00 GHz). The processor can compute 2 threads at the same time. The AMD A6-3430MX clocks with 1.70 GHz (2.40 GHz), has 4 CPU cores and can calculate 4 threads in parallel.

AMD A4-4300M Characteristic AMD A6-3430MX
2 Cores 4
2 Threads 4
normal Core architecture normal
No Hyperthreading No
No Overclocking ? Yes
2.50 GHz Frequency 1.70 GHz
3.00 GHz Turbo Frequency (1 Core) 2.40 GHz
3.00 GHz Turbo Frequency (All Cores) 2.40 GHz

Artificial Intelligence and Machine Learning

Processors with the support of artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. Algorithms for ML improve their performance the more data they have collected via software. ML tasks can be processed up to 10,000 times faster than with a classic processor.

AMD A4-4300M Characteristic AMD A6-3430MX
-- AI hardware --
-- AI specifications --

Internal Graphics

Graphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback.

AMD Radeon HD 7420G GPU AMD Radeon HD 6520G
0.48 GHz GPU frequency 0.40 GHz
0.66 GHz GPU (Turbo) --
4 GPU Generation 3
32 nm Technology 32 nm
2 Max. displays 2
2 Compute units 5
128 Shader 320
No Hardware Raytracing No
No Frame Generation No
2 GB Max. GPU Memory 1 GB
11 DirectX Version 11

Hardware codec support

A photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos.

AMD Radeon HD 7420G GPU AMD Radeon HD 6520G
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
Decode Codec h264 Decode
No Codec VP9 No
No Codec VP8 No
No Codec AV1 No
Decode Codec AVC Decode
Decode Codec VC-1 Decode
Decode / Encode Codec JPEG Decode / Encode

Memory & PCIe

Up to GB of memory in a maximum of 2 memory channels is supported by the AMD A4-4300M, while the AMD A6-3430MX supports a maximum of GB of memory with a maximum memory bandwidth of 25.6 GB/s enabled.

AMD A4-4300M Characteristic AMD A6-3430MX
DDR3-1600 Memory DDR3-1600
Max. Memory
2 (Dual Channel) Memory channels 2 (Dual Channel)
25.6 GB/s Max. Bandwidth 25.6 GB/s
No ECC No
-- L2 Cache --
1.00 MB L3 Cache 4.00 MB
-- PCIe version --
-- PCIe lanes --
-- PCIe Bandwidth --

Thermal Management

The AMD A4-4300M has a TDP of 35 W. The TDP of the AMD A6-3430MX is 45 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

AMD A4-4300M Characteristic AMD A6-3430MX
35 W TDP (PL1 / PBP) 45 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The AMD A4-4300M has 1.00 MB cache and is manufactured in 32 nm. The cache of AMD A6-3430MX is at 4.00 MB. The processor is manufactured in 32 nm.

AMD A4-4300M Characteristic AMD A6-3430MX
32 nm Technology 32 nm
Unknown Chip design Unknown
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4a, SSE4.1, SSE4.2, AVX, FMA3, FMA4 ISA extensions SSE3, SSE4a
FS1r2 Socket FS1
AMD-V Virtualization AMD-V
Yes AES-NI No
Operating systems
Q1/2012 Release date Q4/2011
-- Release price --
show more data show more data


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Average performance in benchmarks

⌀ Single core performance in 0 CPU benchmarks
AMD A4-4300M (0%)
AMD A6-3430MX (0%)
⌀ Multi core performance in 1 CPU benchmarks
AMD A4-4300M (74%)
AMD A6-3430MX (100%)

iGPU - FP32 Performance (Single-precision GFLOPS)

The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.
AMD A4-4300M AMD A4-4300M
AMD Radeon HD 7420G @ 0.66 GHz
168 (66%)
AMD A6-3430MX AMD A6-3430MX
AMD Radeon HD 6520G @ 0.40 GHz
256 (100%)

Estimated results for PassMark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.
AMD A4-4300M AMD A4-4300M
2C 2T @ 3.00 GHz
1680 (74%)
AMD A6-3430MX AMD A6-3430MX
4C 4T @ 2.40 GHz
2277 (100%)

Geekbench 5, 64bit (Single-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
AMD A4-4300M AMD A4-4300M
2C 2T @ 3.00 GHz
316 (100%)
AMD A6-3430MX AMD A6-3430MX
4C 4T @ 2.40 GHz
0 (0%)

Geekbench 5, 64bit (Multi-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
AMD A4-4300M AMD A4-4300M
2C 2T @ 3.00 GHz
492 (100%)
AMD A6-3430MX AMD A6-3430MX
4C 4T @ 2.40 GHz
0 (0%)

CPU-Z Benchmark 17 (Multi-Core)

The CPU-Z benchmark measures a processor's performance by measuring the time it takes the system to complete all benchmark calculations. The faster the benchmark is completed, the higher the score.
AMD A4-4300M AMD A4-4300M
2C 2T @ 2.50 GHz
239 (100%)
AMD A6-3430MX AMD A6-3430MX
4C 4T @ 1.70 GHz
0 (0%)

Devices using this processor

AMD A4-4300M AMD A6-3430MX
Unknown Unknown

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