Intel Xeon E3-1240 v5 vs AMD EPYC 7351

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CPU comparison with benchmarks


Intel Xeon E3-1240 v5 CPU1 vs CPU2 AMD EPYC 7351
Intel Xeon E3-1240 v5 AMD EPYC 7351

CPU comparison

Intel Xeon E3-1240 v5 or AMD EPYC 7351 - 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 Intel Xeon E3-1240 v5 has 4 cores with 8 threads and clocks with a maximum frequency of 3.90 GHz. Up to 64 GB of memory is supported in 2 memory channels. The Intel Xeon E3-1240 v5 was released in Q4/2015.

The AMD EPYC 7351 has 16 cores with 32 threads and clocks with a maximum frequency of 2.90 GHz. The CPU supports up to GB of memory in 8 memory channels. The AMD EPYC 7351 was released in Q3/2017.
Intel Xeon E3 (43) Family AMD EPYC (129)
Intel Xeon E3 v5 (17) CPU group AMD EPYC 7001 (12)
5 Generation 1
Skylake S Architecture Naples (Zen)
Desktop / Server Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Xeon E3-1240 v5 has 4 CPU cores and can calculate 8 threads in parallel. The clock frequency of the Intel Xeon E3-1240 v5 is 3.50 GHz (3.90 GHz) while the AMD EPYC 7351 has 16 CPU cores and 32 threads can calculate simultaneously. The clock frequency of the AMD EPYC 7351 is at 2.40 GHz (2.90 GHz).

Intel Xeon E3-1240 v5 Characteristic AMD EPYC 7351
4 Cores 16
8 Threads 32
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? No
3.50 GHz Frequency 2.40 GHz
3.90 GHz Turbo Frequency (1 Core) 2.90 GHz
3.70 GHz Turbo Frequency (All Cores) 2.90 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.

Intel Xeon E3-1240 v5 Characteristic AMD EPYC 7351
-- AI hardware --
-- AI specifications --

Internal Graphics

The Intel Xeon E3-1240 v5 or AMD EPYC 7351 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.

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 Intel Xeon E3-1240 v5 can use up to 64 GB of memory in 2 memory channels. The maximum memory bandwidth is 34.1 GB/s. The AMD EPYC 7351 supports up to GB of memory in 8 memory channels and achieves a memory bandwidth of up to 170.6 GB/s.

Intel Xeon E3-1240 v5 Characteristic AMD EPYC 7351
DDR4-2133 Memory DDR4-2400, DDR4-2666
64 GB Max. Memory
2 (Dual Channel) Memory channels 8 (Octa Channel)
34.1 GB/s Max. Bandwidth 170.6 GB/s
Yes ECC Yes
-- L2 Cache --
8.00 MB L3 Cache 64.00 MB
3.0 PCIe version 3.0
16 PCIe lanes 128
15.8 GB/s PCIe Bandwidth 126.1 GB/s

Thermal Management

The thermal design power (TDP for short) of the Intel Xeon E3-1240 v5 is 80 W, while the AMD EPYC 7351 has a TDP of 170 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

Intel Xeon E3-1240 v5 Characteristic AMD EPYC 7351
80 W TDP (PL1 / PBP) 170 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The Intel Xeon E3-1240 v5 is manufactured in 14 nm and has 8.00 MB cache. The AMD EPYC 7351 is manufactured in 14 nm and has a 64.00 MB cache.

Intel Xeon E3-1240 v5 Characteristic AMD EPYC 7351
14 nm Technology 14 nm
Monolithic Chip design Chiplet
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2, AVX2 ISA extensions SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
LGA 1151 Socket SP3
VT-x, VT-x EPT, VT-d Virtualization AMD-V, SVM
Yes AES-NI Yes
Windows 10, Linux Operating systems Windows 10, Linux
Q4/2015 Release date Q3/2017
190 $ Release price 850 $
show more data show more data


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Average performance in benchmarks

⌀ Single core performance in 3 CPU benchmarks
Intel Xeon E3-1240 v5 (100%)
AMD EPYC 7351 (62%)
⌀ Multi core performance in 4 CPU benchmarks
Intel Xeon E3-1240 v5 (68%)
AMD EPYC 7351 (72%)

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.
Intel Xeon E3-1240 v5 Intel Xeon E3-1240 v5
4C 8T @ 3.90 GHz
1112 (100%)
AMD EPYC 7351 AMD EPYC 7351
16C 32T @ 2.90 GHz
634 (57%)

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.
Intel Xeon E3-1240 v5 Intel Xeon E3-1240 v5
4C 8T @ 3.70 GHz
4428 (100%)
AMD EPYC 7351 AMD EPYC 7351
16C 32T @ 2.90 GHz
2002 (45%)

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.
Intel Xeon E3-1240 v5 Intel Xeon E3-1240 v5
4C 8T @ 3.90 GHz
1364 (100%)
AMD EPYC 7351 AMD EPYC 7351
16C 32T @ 2.90 GHz
717 (53%)

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.
Intel Xeon E3-1240 v5 Intel Xeon E3-1240 v5
4C 8T @ 3.70 GHz
4586 (100%)
AMD EPYC 7351 AMD EPYC 7351
16C 32T @ 2.90 GHz
2022 (44%)

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.
Intel Xeon E3-1240 v5 Intel Xeon E3-1240 v5
4C 8T @ 3.70 GHz
8308 (35%)
AMD EPYC 7351 AMD EPYC 7351
16C 32T @ 2.90 GHz
23569 (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.
Intel Xeon E3-1240 v5 Intel Xeon E3-1240 v5
4C 8T @ 3.90 GHz
168 (100%)
AMD EPYC 7351 AMD EPYC 7351
16C 32T @ 2.90 GHz
128 (76%)

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.
Intel Xeon E3-1240 v5 Intel Xeon E3-1240 v5
4C 8T @ 3.70 GHz
821 (38%)
AMD EPYC 7351 AMD EPYC 7351
16C 32T @ 2.90 GHz
2184 (100%)

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.
Intel Xeon E3-1240 v5 Intel Xeon E3-1240 v5
4C 8T @ 3.70 GHz
0 (0%)
AMD EPYC 7351 AMD EPYC 7351
16C 32T @ 2.90 GHz
17401 (100%)

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.
Intel Xeon E3-1240 v5 Intel Xeon E3-1240 v5
4C 8T @ 3.90 GHz
0 (0%)
AMD EPYC 7351 AMD EPYC 7351
16C 32T @ 2.90 GHz
296 (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.
Intel Xeon E3-1240 v5 Intel Xeon E3-1240 v5
4C 8T @ 3.70 GHz
0 (0%)
AMD EPYC 7351 AMD EPYC 7351
16C 32T @ 2.90 GHz
4728 (100%)

Devices using this processor

Intel Xeon E3-1240 v5 AMD EPYC 7351
Unknown Unknown

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