AMD Athlon X4 835 vs AMD EPYC 7501

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CPU comparison with benchmarks


AMD Athlon X4 835 CPU1 vs CPU2 AMD EPYC 7501
AMD Athlon X4 835 AMD EPYC 7501

CPU comparison

AMD Athlon X4 835 or AMD EPYC 7501 - 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 X4 835 has 4 cores with 4 threads and clocks with a maximum frequency of 3.40 GHz. Up to GB of memory is supported in 2 memory channels. The AMD Athlon X4 835 was released in Q1/2016.

The AMD EPYC 7501 has 32 cores with 64 threads and clocks with a maximum frequency of 3.00 GHz. The CPU supports up to GB of memory in 8 memory channels. The AMD EPYC 7501 was released in Q3/2017.
AMD Athlon (29) Family AMD EPYC (129)
AMD Athlon X4 (Carizzo) (2) CPU group AMD EPYC 7001 (12)
2 Generation 1
Carizzo Architecture Naples (Zen)
Desktop / Server Segment Desktop / Server
-- Predecessor --
-- Successor AMD EPYC 7502

CPU Cores and Base Frequency

The AMD Athlon X4 835 is a 4 core processor with a clock frequency of 3.10 GHz (3.40 GHz). The AMD EPYC 7501 has 32 CPU cores with a clock frequency of 2.00 GHz (3.00 GHz).

AMD Athlon X4 835 Characteristic AMD EPYC 7501
4 Cores 32
4 Threads 64
normal Core architecture normal
No Hyperthreading Yes
No Overclocking ? No
3.10 GHz Frequency 2.00 GHz
3.40 GHz Turbo Frequency (1 Core) 3.00 GHz
3.40 GHz Turbo Frequency (All Cores) 2.60 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 Athlon X4 835 Characteristic AMD EPYC 7501
-- 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 no iGPU
GPU frequency --
-- GPU (Turbo) --
-- GPU Generation --
Technology
Max. displays
-- Compute units --
-- Shader --
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory --
-- 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.

no iGPU GPU no iGPU
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
No Codec h264 No
No Codec VP9 No
No Codec VP8 No
No Codec AV1 No
No Codec AVC No
No Codec VC-1 No
No Codec JPEG No

Memory & PCIe

The AMD Athlon X4 835 supports a maximum of GB of memory in 2 memory channels. The AMD EPYC 7501 can connect up to GB of memory in 8 memory channels.

AMD Athlon X4 835 Characteristic AMD EPYC 7501
DDR3-2133 Memory DDR4-2400, DDR4-2666
Max. Memory
2 (Dual Channel) Memory channels 8 (Octa Channel)
34.2 GB/s Max. Bandwidth 170.6 GB/s
Yes ECC Yes
-- L2 Cache --
2.00 MB L3 Cache 64.00 MB
3.0 PCIe version 3.0
8 PCIe lanes 128
7.9 GB/s PCIe Bandwidth 126.1 GB/s

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The AMD Athlon X4 835 has a TDP of 65 W, that of the AMD EPYC 7501 is 180 W.

AMD Athlon X4 835 Characteristic AMD EPYC 7501
65 W TDP (PL1 / PBP) 180 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The AMD Athlon X4 835 has a 2.00 MB cache, while the AMD EPYC 7501 cache has a total of 64.00 MB.

AMD Athlon X4 835 Characteristic AMD EPYC 7501
28 nm Technology 14 nm
Unknown Chip design Chiplet
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE3 ISA extensions SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
FM2+ Socket SP3
None Virtualization AMD-V, SVM
No AES-NI Yes
Windows 10, Linux Operating systems Windows 10, Linux
Q1/2016 Release date Q3/2017
52 $ Release price 2750 $
show more data show more data


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Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks
AMD Athlon X4 835 (63%)
AMD EPYC 7501 (100%)
⌀ Multi core performance in 1 CPU benchmarks
AMD Athlon X4 835 (7%)
AMD EPYC 7501 (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 X4 835 AMD Athlon X4 835
4C 4T @ 3.40 GHz
83 (63%)
AMD EPYC 7501 AMD EPYC 7501
32C 64T @ 3.00 GHz
132 (100%)

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 X4 835 AMD Athlon X4 835
4C 4T @ 3.40 GHz
283 (7%)
AMD EPYC 7501 AMD EPYC 7501
32C 64T @ 2.60 GHz
3912 (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 Athlon X4 835 AMD Athlon X4 835
4C 4T @ 3.40 GHz
0 (0%)
AMD EPYC 7501 AMD EPYC 7501
32C 64T @ 3.00 GHz
806 (100%)

Geekbench 6 (Single-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.
AMD Athlon X4 835 AMD Athlon X4 835
4C 4T @ 3.40 GHz
0 (0%)
AMD EPYC 7501 AMD EPYC 7501
32C 64T @ 3.00 GHz
837 (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 Athlon X4 835 AMD Athlon X4 835
4C 4T @ 3.40 GHz
0 (0%)
AMD EPYC 7501 AMD EPYC 7501
32C 64T @ 2.60 GHz
24936 (100%)

Devices using this processor

AMD Athlon X4 835 AMD EPYC 7501
Unknown Unknown

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