AMD EPYC 7301 vs Intel Xeon E5-1660 v3

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CPU comparison with benchmarks


AMD EPYC 7301 CPU1 vs CPU2 Intel Xeon E5-1660 v3
AMD EPYC 7301 Intel Xeon E5-1660 v3

CPU comparison

AMD EPYC 7301 or Intel Xeon E5-1660 v3 - 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 EPYC 7301 has 16 cores with 32 threads and clocks with a maximum frequency of 2.70 GHz. Up to GB of memory is supported in 8 memory channels. The AMD EPYC 7301 was released in Q3/2017.

The Intel Xeon E5-1660 v3 has 8 cores with 16 threads and clocks with a maximum frequency of 3.50 GHz. The CPU supports up to 768 GB of memory in 4 memory channels. The Intel Xeon E5-1660 v3 was released in Q3/2014.
AMD EPYC (129) Family Intel Xeon E5 (71)
AMD EPYC 7001 (12) CPU group Intel Xeon E5 v3 (32)
1 Generation 5
Naples (Zen) Architecture Haswell E
Desktop / Server Segment Desktop / Server
-- Predecessor Intel Xeon E5-1660 v2
-- Successor Intel Xeon E5-1660 v4

CPU Cores and Base Frequency

The AMD EPYC 7301 is a 16 core processor with a clock frequency of 2.20 GHz (2.70 GHz). The Intel Xeon E5-1660 v3 has 8 CPU cores with a clock frequency of 3.00 GHz (3.50 GHz).

AMD EPYC 7301 Characteristic Intel Xeon E5-1660 v3
16 Cores 8
32 Threads 16
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? No
2.20 GHz Frequency 3.00 GHz
2.70 GHz Turbo Frequency (1 Core) 3.50 GHz
2.70 GHz Turbo Frequency (All Cores) 3.20 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 EPYC 7301 Characteristic Intel Xeon E5-1660 v3
-- 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 EPYC 7301 supports a maximum of GB of memory in 8 memory channels. The Intel Xeon E5-1660 v3 can connect up to 768 GB of memory in 4 memory channels.

AMD EPYC 7301 Characteristic Intel Xeon E5-1660 v3
DDR4-2666 Memory DDR4-2133
Max. Memory 768 GB
8 (Octa Channel) Memory channels 4 (Quad Channel)
170.6 GB/s Max. Bandwidth 68.2 GB/s
Yes ECC Yes
-- L2 Cache --
64.00 MB L3 Cache 20.00 MB
3.0 PCIe version 3.0
128 PCIe lanes 40
126.1 GB/s PCIe Bandwidth 39.4 GB/s

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The AMD EPYC 7301 has a TDP of 170 W, that of the Intel Xeon E5-1660 v3 is 140 W.

AMD EPYC 7301 Characteristic Intel Xeon E5-1660 v3
170 W TDP (PL1 / PBP) 140 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The AMD EPYC 7301 has a 64.00 MB cache, while the Intel Xeon E5-1660 v3 cache has a total of 20.00 MB.

AMD EPYC 7301 Characteristic Intel Xeon E5-1660 v3
14 nm Technology 22 nm
Chiplet Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 ISA extensions SSE4.1, SSE4.2, AVX2
SP3 Socket LGA 2011-3
AMD-V, SVM Virtualization VT-x, VT-x EPT, VT-d
Yes AES-NI Yes
Windows 10, Linux Operating systems Windows 10, Linux
Q3/2017 Release date Q3/2014
800 $ Release price --
show more data show more data


Rate these processors

Here you can rate the AMD EPYC 7301 to help other visitors make their purchasing decisions. The average rating is 5.0 stars (1 ratings). Rate now:
Here you can rate the Intel Xeon E5-1660 v3 to help other visitors make their purchasing decisions. The average rating is 5.0 stars (2 ratings). Rate now:


Average performance in benchmarks

⌀ Single core performance in 3 CPU benchmarks
AMD EPYC 7301 (61%)
Intel Xeon E5-1660 v3 (100%)
⌀ Multi core performance in 4 CPU benchmarks
AMD EPYC 7301 (88%)
Intel Xeon E5-1660 v3 (87%)

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 EPYC 7301 AMD EPYC 7301
16C 32T @ 2.70 GHz
761 (70%)
Intel Xeon E5-1660 v3 Intel Xeon E5-1660 v3
8C 16T @ 3.50 GHz
1088 (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 EPYC 7301 AMD EPYC 7301
16C 32T @ 2.70 GHz
8864 (100%)
Intel Xeon E5-1660 v3 Intel Xeon E5-1660 v3
8C 16T @ 3.20 GHz
8622 (97%)

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 EPYC 7301 AMD EPYC 7301
16C 32T @ 2.70 GHz
687 (47%)
Intel Xeon E5-1660 v3 Intel Xeon E5-1660 v3
8C 16T @ 3.50 GHz
1448 (100%)

Geekbench 6 (Multi-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 multi-core benchmark evaluates the performance of all of the processor's CPU cores. Virtual thread improvements such as AMD SMT or Intel's Hyper-Threading have a positive impact on the benchmark result.
AMD EPYC 7301 AMD EPYC 7301
16C 32T @ 2.70 GHz
4428 (50%)
Intel Xeon E5-1660 v3 Intel Xeon E5-1660 v3
8C 16T @ 3.20 GHz
8769 (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 EPYC 7301 AMD EPYC 7301
16C 32T @ 2.70 GHz
14998 (100%)
Intel Xeon E5-1660 v3 Intel Xeon E5-1660 v3
8C 16T @ 3.20 GHz
12608 (84%)

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 EPYC 7301 AMD EPYC 7301
16C 32T @ 2.70 GHz
119 (67%)
Intel Xeon E5-1660 v3 Intel Xeon E5-1660 v3
8C 16T @ 3.50 GHz
177 (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 EPYC 7301 AMD EPYC 7301
16C 32T @ 2.70 GHz
2033 (100%)
Intel Xeon E5-1660 v3 Intel Xeon E5-1660 v3
8C 16T @ 3.20 GHz
1360 (67%)

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 EPYC 7301 AMD EPYC 7301
16C 32T @ 2.20 GHz
0 (0%)
Intel Xeon E5-1660 v3 Intel Xeon E5-1660 v3
8C 16T @ 3.00 GHz
4301 (100%)

Devices using this processor

AMD EPYC 7301 Intel Xeon E5-1660 v3
Unknown Unknown

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