AMD EPYC 7351 vs Intel Core i3-2115C

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CPU comparison with benchmarks


AMD EPYC 7351 CPU1 vs CPU2 Intel Core i3-2115C
AMD EPYC 7351 Intel Core i3-2115C

CPU comparison

In this CPU comparison, we compare the AMD EPYC 7351 and the Intel Core i3-2115C and use benchmarks to check which processor is faster.

We compare the AMD EPYC 7351 16 core processor released in Q3/2017 with the Intel Core i3-2115C which has 2 CPU cores and was introduced in Q2/2012.
AMD EPYC (129) Family Intel Core i3 (205)
AMD EPYC 7001 (12) CPU group Intel Core i 2000 (28)
1 Generation 2
Naples (Zen) Architecture Sandy Bridge S
Desktop / Server Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The AMD EPYC 7351 is a 16 core processor with a clock frequency of 2.40 GHz (2.90 GHz). The processor can compute 32 threads at the same time. The Intel Core i3-2115C clocks with 2.00 GHz, has 2 CPU cores and can calculate 4 threads in parallel.

AMD EPYC 7351 Characteristic Intel Core i3-2115C
16 Cores 2
32 Threads 4
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? No
2.40 GHz Frequency 2.00 GHz
2.90 GHz Turbo Frequency (1 Core) --
2.90 GHz Turbo Frequency (All Cores) --

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 EPYC 7351 Characteristic Intel Core i3-2115C
-- AI hardware --
-- AI specifications --

Internal Graphics

Graphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback.

no iGPU GPU Intel HD Graphics 2000
GPU frequency 0.85 GHz
-- GPU (Turbo) 1.10 GHz
-- GPU Generation 6
Technology 32 nm
Max. displays 2
-- Compute units 6
-- Shader 48
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory 2 GB
-- DirectX Version 10.1

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 Intel HD Graphics 2000
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
No Codec h264 Decode / Encode
No Codec VP9 No
No Codec VP8 No
No Codec AV1 No
No Codec AVC Decode / Encode
No Codec VC-1 Decode
No Codec JPEG No

Memory & PCIe

Up to GB of memory in a maximum of 8 memory channels is supported by the AMD EPYC 7351, while the Intel Core i3-2115C supports a maximum of 32 GB of memory with a maximum memory bandwidth of 21.3 GB/s enabled.

AMD EPYC 7351 Characteristic Intel Core i3-2115C
DDR4-2400, DDR4-2666 Memory DDR3-1333
Max. Memory 32 GB
8 (Octa Channel) Memory channels 2 (Dual Channel)
170.6 GB/s Max. Bandwidth 21.3 GB/s
Yes ECC No
-- L2 Cache --
64.00 MB L3 Cache 3.00 MB
3.0 PCIe version 2.0
128 PCIe lanes 16
126.1 GB/s PCIe Bandwidth 8.0 GB/s

Thermal Management

The AMD EPYC 7351 has a TDP of 170 W. The TDP of the Intel Core i3-2115C is 25 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

AMD EPYC 7351 Characteristic Intel Core i3-2115C
170 W TDP (PL1 / PBP) 25 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. 100 °C

Technical details

The AMD EPYC 7351 has 64.00 MB cache and is manufactured in 14 nm. The cache of Intel Core i3-2115C is at 3.00 MB. The processor is manufactured in 32 nm.

AMD EPYC 7351 Characteristic Intel Core i3-2115C
14 nm Technology 32 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, AVX
SP3 Socket BGA 1284
AMD-V, SVM Virtualization VT-x, VT-x EPT
Yes AES-NI Yes
Windows 10, Linux Operating systems Windows 10, Linux
Q3/2017 Release date Q2/2012
850 $ Release price --
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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 EPYC 7351 AMD EPYC 7351
16C 32T @ 2.90 GHz
17401 (100%)
Intel Core i3-2115C Intel Core i3-2115C
2C 4T @ 2.00 GHz
0 (0%)

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 7351 AMD EPYC 7351
16C 32T @ 2.90 GHz
634 (100%)
Intel Core i3-2115C Intel Core i3-2115C
2C 4T @ 2.00 GHz
0 (0%)

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 7351 AMD EPYC 7351
16C 32T @ 2.90 GHz
2002 (100%)
Intel Core i3-2115C Intel Core i3-2115C
2C 4T @ 2.00 GHz
0 (0%)

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 7351 AMD EPYC 7351
16C 32T @ 2.90 GHz
717 (100%)
Intel Core i3-2115C Intel Core i3-2115C
2C 4T @ 2.00 GHz
0 (0%)

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 7351 AMD EPYC 7351
16C 32T @ 2.90 GHz
2022 (100%)
Intel Core i3-2115C Intel Core i3-2115C
2C 4T @ 2.00 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 EPYC 7351 AMD EPYC 7351
16C 32T @ 2.90 GHz
296 (100%)
Intel Core i3-2115C Intel Core i3-2115C
2C 4T @ 2.00 GHz
0 (0%)

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 EPYC 7351 AMD EPYC 7351
16C 32T @ 2.90 GHz
4728 (100%)
Intel Core i3-2115C Intel Core i3-2115C
2C 4T @ 2.00 GHz
0 (0%)

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 EPYC 7351 AMD EPYC 7351
@ 0.00 GHz
0 (0%)
Intel Core i3-2115C Intel Core i3-2115C
Intel HD Graphics 2000 @ 1.10 GHz
106 (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 7351 AMD EPYC 7351
16C 32T @ 2.90 GHz
23569 (100%)
Intel Core i3-2115C Intel Core i3-2115C
2C 4T @ 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 EPYC 7351 AMD EPYC 7351
16C 32T @ 2.90 GHz
128 (100%)
Intel Core i3-2115C Intel Core i3-2115C
2C 4T @ 2.00 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 EPYC 7351 AMD EPYC 7351
16C 32T @ 2.90 GHz
2184 (100%)
Intel Core i3-2115C Intel Core i3-2115C
2C 4T @ 2.00 GHz
0 (0%)

Devices using this processor

AMD EPYC 7351 Intel Core i3-2115C
Unknown Unknown

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