AMD Athlon II X4 750K vs MediaTek Helio X25

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CPU comparison with benchmarks


AMD Athlon II X4 750K CPU1 vs CPU2 MediaTek Helio X25
AMD Athlon II X4 750K MediaTek Helio X25

CPU comparison

AMD Athlon II X4 750K or MediaTek Helio X25 - 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 AMD Athlon II X4 750K has 4 cores with 4 threads and clocks with a maximum frequency of 4.00 GHz. Up to GB of memory is supported in 2 memory channels. The AMD Athlon II X4 750K was released in Q4/2012.

The MediaTek Helio X25 has 10 cores with 10 threads and clocks with a maximum frequency of 2.50 GHz. The CPU supports up to 4 GB of memory in 2 memory channels. The MediaTek Helio X25 was released in Q4/2015.
AMD Athlon II (52) Family Mediatek Helio (37)
AMD Athlon II X4 (Trinity) (2) CPU group MediaTek Helio X20 (4)
3 Generation 2
Trinity Architecture Cortex-A72 / Cortex-A53
Desktop / Server Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The AMD Athlon II X4 750K is a 4 core processor with a clock frequency of 3.40 GHz (4.00 GHz). The MediaTek Helio X25 has 10 CPU cores with a clock frequency of 2.50 GHz.

AMD Athlon II X4 750K Characteristic MediaTek Helio X25
4 Cores 10
4 Threads 10
normal Core architecture hybrid (Prime / big.LITTLE)
No Hyperthreading No
Yes Overclocking ? No
3.40 GHz (4.00 GHz) A-Core 2.50 GHz
2x Cortex-A72
-- B-Core 1.55 GHz
4x Cortex-A53
-- C-Core --
4x Cortex-A53

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 Athlon II X4 750K Characteristic MediaTek Helio X25
-- AI hardware --
-- AI specifications --

Internal Graphics

The integrated graphics unit of a processor is not only responsible for the pure image output on the system, but can also significantly increase the efficiency of the system with the support of modern video codecs.

no iGPU GPU ARM Mali-T880 MP4
GPU frequency 0.85 GHz
-- GPU (Turbo) 0.85 GHz
-- GPU Generation Midgard 4
Technology 16 nm
Max. displays 2
-- Compute units 4
-- Shader 64
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory --
-- 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.

no iGPU GPU ARM Mali-T880 MP4
No Codec h265 / HEVC (8 bit) Decode / Encode
No Codec h265 / HEVC (10 bit) Decode
No Codec h264 Decode / Encode
No Codec VP9 No
No Codec VP8 Decode / Encode
No Codec AV1 No
No Codec AVC No
No Codec VC-1 No
No Codec JPEG Decode / Encode

Memory & PCIe

The AMD Athlon II X4 750K supports a maximum of GB of memory in 2 memory channels. The MediaTek Helio X25 can connect up to 4 GB of memory in 2 memory channels.

AMD Athlon II X4 750K Characteristic MediaTek Helio X25
DDR3-1866 Memory LPDDR3-800
Max. Memory 4 GB
2 (Dual Channel) Memory channels 2 (Dual Channel)
29.9 GB/s Max. Bandwidth 6.4 GB/s
No ECC No
4.00 MB L2 Cache --
-- L3 Cache --
-- PCIe version --
-- PCIe lanes --
-- PCIe Bandwidth --

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The AMD Athlon II X4 750K has a TDP of 100 W, that of the MediaTek Helio X25 is --.

AMD Athlon II X4 750K Characteristic MediaTek Helio X25
100 W TDP (PL1 / PBP) --
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The AMD Athlon II X4 750K has a 4.00 MB cache, while the MediaTek Helio X25 cache has a total of 0.00 MB.

AMD Athlon II X4 750K Characteristic MediaTek Helio X25
32 nm Technology 20 nm
Unknown Chip design Chiplet
x86-64 (64 bit) Instruction set (ISA) Armv8-A (64 bit)
MMX, 3DNow!, SSE3, SSE4a ISA extensions --
FM2 Socket --
AMD-V Virtualization None
No AES-NI No
Windows 10, Linux Operating systems Android
Q4/2012 Release date Q4/2015
65 $ Release price --
show more data show more data


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Here you can rate the MediaTek Helio X25 to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:


Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks
AMD Athlon II X4 750K (100%)
MediaTek Helio X25 (64%)
⌀ Multi core performance in 2 CPU benchmarks
AMD Athlon II X4 750K (100%)
MediaTek Helio X25 (74%)

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 Athlon II X4 750K AMD Athlon II X4 750K
4C 4T @ 4.00 GHz
503 (100%)
MediaTek Helio X25 MediaTek Helio X25
10C 10T @ 2.50 GHz
320 (64%)

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 Athlon II X4 750K AMD Athlon II X4 750K
4C 4T @ 4.00 GHz
1341 (100%)
MediaTek Helio X25 MediaTek Helio X25
10C 10T @ 2.50 GHz
1265 (94%)

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 Athlon II X4 750K AMD Athlon II X4 750K
4C 4T @ 4.00 GHz
2832 (100%)
MediaTek Helio X25 MediaTek Helio X25
10C 10T @ 2.50 GHz
1507 (53%)

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 Athlon II X4 750K AMD Athlon II X4 750K
@ 0.00 GHz
0 (0%)
MediaTek Helio X25 MediaTek Helio X25
ARM Mali-T880 MP4 @ 0.85 GHz
116 (100%)

AnTuTu 8 Benchmark

The AnTuTu 8 Benchmark measures the performance of a SoC. AnTuTu benchmarks the CPU, GPU, Memory as well as the UX (User Experience) by simulating browser and app usage. AnTuTu can benchmark any ARM CPU that runs under Android or iOS. Devices may not be directly compareable if the benchmark has been performed under different operating systems.

In the AnTuTu 8 benchmark, the single-core performance of a processor is only slightly weighted. The evaluation consists of the multi-core performance of the processor, the speed of the RAM and the performance of the internal graphics.
AMD Athlon II X4 750K AMD Athlon II X4 750K
4C 4T @ 3.40 GHz
0 (0%)
MediaTek Helio X25 MediaTek Helio X25
10C 10T @ 2.50 GHz
95768 (100%)

Cinebench R15 (Single-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
AMD Athlon II X4 750K AMD Athlon II X4 750K
4C 4T @ 4.00 GHz
86 (100%)
MediaTek Helio X25 MediaTek Helio X25
10C 10T @ 2.50 GHz
0 (0%)

Cinebench R15 (Multi-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
AMD Athlon II X4 750K AMD Athlon II X4 750K
4C 4T @ 4.00 GHz
276 (100%)
MediaTek Helio X25 MediaTek Helio X25
10C 10T @ 2.50 GHz
0 (0%)

Devices using this processor

AMD Athlon II X4 750K MediaTek Helio X25
Unknown Unknown

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