Samsung Exynos 5433 vs AMD Athlon II X4 631

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CPU comparison with benchmarks


Samsung Exynos 5433 CPU1 vs CPU2 AMD Athlon II X4 631
Samsung Exynos 5433 AMD Athlon II X4 631

CPU comparison

Samsung Exynos 5433 or AMD Athlon II X4 631 - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.

The Samsung Exynos 5433 has 8 cores with 8 threads and clocks with a maximum frequency of 1.90 GHz. Up to GB of memory is supported in 0 memory channels. The Samsung Exynos 5433 was released in Q3/2014.

The AMD Athlon II X4 631 has 4 cores with 4 threads and clocks with a maximum frequency of 2.60 GHz. The CPU supports up to 16 GB of memory in 2 memory channels. The AMD Athlon II X4 631 was released in Q3/2011.
Samsung Exynos (47) Family AMD Athlon II (52)
Samsung Exynos 5433 (1) CPU group AMD Athlon II X4 (Llano) (5)
1 Generation 2
Cortex-A57 / Cortex-A53 Architecture Llano
Mobile Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Samsung Exynos 5433 has 8 CPU cores and can calculate 8 threads in parallel. The clock frequency of the Samsung Exynos 5433 is 1.90 GHz while the AMD Athlon II X4 631 has 4 CPU cores and 4 threads can calculate simultaneously. The clock frequency of the AMD Athlon II X4 631 is at 2.60 GHz.

Samsung Exynos 5433 Characteristic AMD Athlon II X4 631
8 Cores 4
8 Threads 4
hybrid (big.LITTLE) Core architecture normal
No Hyperthreading No
No Overclocking ? No
1.90 GHz
4x Cortex-A57
A-Core 2.60 GHz
1.30 GHz
4x Cortex-A53
B-Core --

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.

Samsung Exynos 5433 Characteristic AMD Athlon II X4 631
-- AI hardware --
-- AI specifications --

Internal Graphics

The Samsung Exynos 5433 or AMD Athlon II X4 631 has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die.

ARM Mali-T760 MP6 GPU no iGPU
0.70 GHz GPU frequency --
0.70 GHz GPU (Turbo) --
Midgard 3 GPU Generation --
28nm Technology
2 Max. displays
6 Compute units --
96 Shader --
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory --
11 DirectX Version --

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.

ARM Mali-T760 MP6 GPU no iGPU
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
Decode / Encode Codec h264 No
No Codec VP9 No
Decode / Encode Codec VP8 No
No Codec AV1 No
No Codec AVC No
No Codec VC-1 No
No Codec JPEG No

Memory & PCIe

The Samsung Exynos 5433 can use up to GB of memory in 0 memory channels. The maximum memory bandwidth is --. The AMD Athlon II X4 631 supports up to 16 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 21.3 GB/s.

Samsung Exynos 5433 Characteristic AMD Athlon II X4 631
LPDDR3e-1066 Memory DDR3-1333
Max. Memory 16 GB
0 Memory channels 2 (Dual Channel)
-- Max. Bandwidth 21.3 GB/s
No ECC No
2.25 MB L2 Cache 4.00 MB
-- L3 Cache --
-- PCIe version 2.0
-- PCIe lanes --
-- PCIe Bandwidth --

Thermal Management

The thermal design power (TDP for short) of the Samsung Exynos 5433 is --, while the AMD Athlon II X4 631 has a TDP of 100 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

Samsung Exynos 5433 Characteristic AMD Athlon II X4 631
-- TDP (PL1 / PBP) 100 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The Samsung Exynos 5433 is manufactured in 20 nm and has 2.25 MB cache. The AMD Athlon II X4 631 is manufactured in 32 nm and has a 4.00 MB cache.

Samsung Exynos 5433 Characteristic AMD Athlon II X4 631
20 nm Technology 32 nm
Unknown Chip design Unknown
Armv8-A (64 bit) Instruction set (ISA) x86-64 (64 bit)
-- ISA extensions MMX, 3DNow!, SSE3, SSE4a
-- Socket FM1
None Virtualization AMD-V
No AES-NI No
Android Operating systems Windows 10, Linux
Q3/2014 Release date Q3/2011
-- Release price --
show more data show more data


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Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks
Samsung Exynos 5433 (69%)
AMD Athlon II X4 631 (100%)
⌀ Multi core performance in 1 CPU benchmarks
Samsung Exynos 5433 (62%)
AMD Athlon II X4 631 (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.
Samsung Exynos 5433 Samsung Exynos 5433
8C 8T @ 1.90 GHz
250 (69%)
AMD Athlon II X4 631 AMD Athlon II X4 631
4C 4T @ 2.60 GHz
363 (100%)

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.
Samsung Exynos 5433 Samsung Exynos 5433
8C 8T @ 1.90 GHz
798 (62%)
AMD Athlon II X4 631 AMD Athlon II X4 631
4C 4T @ 2.60 GHz
1283 (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.
Samsung Exynos 5433 Samsung Exynos 5433
ARM Mali-T760 MP6 @ 0.70 GHz
143 (100%)
AMD Athlon II X4 631 AMD Athlon II X4 631
@ 0.00 GHz
0 (0%)

Devices using this processor

Samsung Exynos 5433 AMD Athlon II X4 631
Unknown Unknown

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