AMD Athlon II X4 860K vs AMD EPYC 7662

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CPU comparison with benchmarks


AMD Athlon II X4 860K CPU1 vs CPU2 AMD EPYC 7662
AMD Athlon II X4 860K AMD EPYC 7662

CPU comparison

AMD Athlon II X4 860K or AMD EPYC 7662 - 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 860K has 4 cores with 4 threads and clocks with a maximum frequency of 4.00 GHz. Up to 32 GB of memory is supported in 2 memory channels. The AMD Athlon II X4 860K was released in Q4/2014.

The AMD EPYC 7662 has 64 cores with 128 threads and clocks with a maximum frequency of 3.30 GHz. The CPU supports up to GB of memory in 8 memory channels. The AMD EPYC 7662 was released in Q1/2020.
AMD Athlon II (52) Family AMD EPYC (129)
AMD Athlon II X4 (Kaveri) (1) CPU group AMD EPYC 7002 (24)
5 Generation 2
Kaveri Architecture Rome (Zen 2)
Desktop / Server Segment Desktop / Server
-- Predecessor --
-- Successor AMD EPYC 7763

CPU Cores and Base Frequency

The AMD Athlon II X4 860K is a 4 core processor with a clock frequency of 3.70 GHz (4.00 GHz). The AMD EPYC 7662 has 64 CPU cores with a clock frequency of 2.00 GHz (3.30 GHz).
AMD Athlon II X4 860K Characteristic AMD EPYC 7662
4 Cores 64
4 Threads 128
normal Core architecture normal
No Hyperthreading Yes
Yes Overclocking ? No
3.70 GHz Frequency 2.00 GHz
4.00 GHz Turbo Frequency (1 Core) 3.30 GHz
4.00 GHz Turbo Frequency (All Cores) 2.40 GHz

NPU AI performance

The performance values of the processor's AI unit. The isolated NPU performance is specified here, the total AI performance (NPU+CPU+iGPU) can be higher. Processors with support for artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors.
AMD Athlon II X4 860K Characteristic AMD EPYC 7662
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

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 II X4 860K supports a maximum of 32 GB of memory in 2 memory channels. The AMD EPYC 7662 can connect up to GB of memory in 8 memory channels.
AMD Athlon II X4 860K Characteristic AMD EPYC 7662
DDR3-2133 Memory DDR4-3200
32 GB Max. Memory
2 (Dual Channel) Memory channels 8 (Octa Channel)
34.1 GB/s Max. Bandwidth 51.2 GB/s
Yes ECC Yes
4.00 MB L2 Cache --
-- L3 Cache 256.00 MB
3.0 PCIe version 4.0
16 PCIe lanes 128
15.8 GB/s PCIe Bandwidth 252.0 GB/s

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The AMD Athlon II X4 860K has a TDP of 95 W, that of the AMD EPYC 7662 is 225 W.
AMD Athlon II X4 860K Characteristic AMD EPYC 7662
95 W TDP (PL1 / PBP) 225 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The AMD Athlon II X4 860K has a 4.00 MB cache, while the AMD EPYC 7662 cache has a total of 256.00 MB.
AMD Athlon II X4 860K Characteristic AMD EPYC 7662
32 nm Technology 7 nm
Unknown Chip design Chiplet
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
MMX, 3DNow!, SSE3, SSE4a ISA extensions SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
FM2+ Socket SP3
AMD-V Virtualization AMD-V, SVM
No AES-NI Yes
Windows 10, Linux Operating systems Windows 10, Linux
Q4/2014 Release date Q1/2020
70 $ Release price --
show more data show more data


Rate these processors

Here you can rate the AMD Athlon II X4 860K to help other visitors make their purchasing decisions. The average rating is 3.7 stars (3 ratings). Rate now:
Here you can rate the AMD EPYC 7662 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 860K (52%)
AMD EPYC 7662 (100%)
⌀ Multi core performance in 3 CPU benchmarks
AMD Athlon II X4 860K (5%)
AMD EPYC 7662 (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 II X4 860K AMD Athlon II X4 860K
4C 4T @ 4.00 GHz
539 (52%)
AMD EPYC 7662 AMD EPYC 7662
64C 128T @ 3.30 GHz
1046 (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.
AMD Athlon II X4 860K AMD Athlon II X4 860K
4C 4T @ 4.00 GHz
1586 (5%)
AMD EPYC 7662 AMD EPYC 7662
64C 128T @ 2.40 GHz
33944 (100%)

Cinebench R20 (Multi-Core)

Cinebench R20 is the successor of Cinebench R15 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 860K AMD Athlon II X4 860K
4C 4T @ 4.00 GHz
670 (4%)
AMD EPYC 7662 AMD EPYC 7662
64C 128T @ 2.40 GHz
18203 (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 II X4 860K AMD Athlon II X4 860K
4C 4T @ 4.00 GHz
3410 (5%)
AMD EPYC 7662 AMD EPYC 7662
64C 128T @ 2.40 GHz
73144 (100%)

Cinebench R23 (Single-Core)

Cinebench R23 is the successor of Cinebench R20 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 860K AMD Athlon II X4 860K
4C 4T @ 4.00 GHz
517 (100%)
AMD EPYC 7662 AMD EPYC 7662
64C 128T @ 3.30 GHz
0 (0%)

Cinebench R23 (Multi-Core)

Cinebench R23 is the successor of Cinebench R20 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 860K AMD Athlon II X4 860K
4C 4T @ 4.00 GHz
1677 (100%)
AMD EPYC 7662 AMD EPYC 7662
64C 128T @ 2.40 GHz
0 (0%)

Cinebench R20 (Single-Core)

Cinebench R20 is the successor of Cinebench R15 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 860K AMD Athlon II X4 860K
4C 4T @ 4.00 GHz
0 (0%)
AMD EPYC 7662 AMD EPYC 7662
64C 128T @ 3.30 GHz
386 (100%)

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 Athlon II X4 860K AMD Athlon II X4 860K
4C 4T @ 3.70 GHz
747 (100%)
AMD EPYC 7662 AMD EPYC 7662
64C 128T @ 2.00 GHz
0 (0%)

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 860K AMD Athlon II X4 860K
4C 4T @ 4.00 GHz
94 (100%)
AMD EPYC 7662 AMD EPYC 7662
64C 128T @ 3.30 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 860K AMD Athlon II X4 860K
4C 4T @ 4.00 GHz
295 (100%)
AMD EPYC 7662 AMD EPYC 7662
64C 128T @ 2.40 GHz
0 (0%)

Devices using this processor
AMD Athlon II X4 860K AMD EPYC 7662
Unknown Unknown

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