Intel Core M-5Y71 vs AMD EPYC 7343

Last updated: 2024-04-12

CPU comparison with benchmarks


Intel Core M-5Y71		AMD EPYC 7343
CPU comparison Intel Core M-5Y71 or AMD EPYC 7343 - 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 Core M-5Y71 has 2 cores with 4 threads and clocks with a maximum frequency of 2.90 GHz. Up to 16 GB of memory is supported in 2 memory channels. The Intel Core M-5Y71 was released in Q4/2014. The AMD EPYC 7343 has 16 cores with 32 threads and clocks with a maximum frequency of 3.90 GHz. The CPU supports up to 4096 GB of memory in 8 memory channels. The AMD EPYC 7343 was released in Q1/2021.

Intel Core M (16)	Family	AMD EPYC (129)
Intel Core M 5 (7)	CPU group	AMD EPYC 7003 (29)
5	Generation	3
Broadwell Y	Architecture	Milan (Zen 3)
Mobile	Segment	Desktop / Server
--	Predecessor	--
--	Successor	--

CPU Cores and Base Frequency The Intel Core M-5Y71 has 2 CPU cores and can calculate 4 threads in parallel. The clock frequency of the Intel Core M-5Y71 is 1.20 GHz (2.90 GHz) while the AMD EPYC 7343 has 16 CPU cores and 32 threads can calculate simultaneously. The clock frequency of the AMD EPYC 7343 is at 3.20 GHz (3.90 GHz).
Intel Core M-5Y71	Characteristic	AMD EPYC 7343
2	Cores	16
4	Threads	32
normal	Core architecture	normal
Yes	Hyperthreading	Yes
No	Overclocking ?	No
1.20 GHz	Frequency	3.20 GHz
2.90 GHz	Turbo Frequency (1 Core)	3.90 GHz
2.20 GHz	Turbo Frequency (All Cores)	3.60 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.
Intel Core M-5Y71	Characteristic	AMD EPYC 7343
--	AI hardware	--
--	AI specifications	--

Internal Graphics The Intel Core M-5Y71 or AMD EPYC 7343 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.
Intel HD Graphics 5300	GPU	no iGPU
0.30 GHz	GPU frequency	--
0.90 GHz	GPU (Turbo)	--
8	GPU Generation	--
14 nm	Technology
3	Max. displays
24	Compute units	--
192	Shader	--
No	Hardware Raytracing	No
No	Frame Generation	No
16 GB	Max. GPU Memory	--
11.2	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.
Intel HD Graphics 5300	GPU	no iGPU
Decode	Codec h265 / HEVC (8 bit)	No
Decode	Codec h265 / HEVC (10 bit)	No
Decode / Encode	Codec h264	No
Decode	Codec VP9	No
Decode	Codec VP8	No
No	Codec AV1	No
Decode / Encode	Codec AVC	No
Decode	Codec VC-1	No
Decode / Encode	Codec JPEG	No

Memory & PCIe The Intel Core M-5Y71 can use up to 16 GB of memory in 2 memory channels. The maximum memory bandwidth is 25.6 GB/s. The AMD EPYC 7343 supports up to 4096 GB of memory in 8 memory channels and achieves a memory bandwidth of up to 204.8 GB/s.
Intel Core M-5Y71	Characteristic	AMD EPYC 7343
DDR3L-1600	Memory	DDR4-3200
16 GB	Max. Memory	4096 GB
2 (Dual Channel)	Memory channels	8 (Octa Channel)
25.6 GB/s	Max. Bandwidth	204.8 GB/s
No	ECC	Yes
--	L2 Cache	--
4.00 MB	L3 Cache	128.00 MB
2.0	PCIe version	4.0
12	PCIe lanes	128
6.0 GB/s	PCIe Bandwidth	252.0 GB/s
Thermal Management The thermal design power (TDP for short) of the Intel Core M-5Y71 is 4.5 W, while the AMD EPYC 7343 has a TDP of 190 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.
Intel Core M-5Y71	Characteristic	AMD EPYC 7343
4.5 W	TDP (PL1 / PBP)	190 W
--	TDP (PL2)	--
--	TDP up	200 W
--	TDP down	165 W
--	Tjunction max.	--
Technical details The Intel Core M-5Y71 is manufactured in 14 nm and has 4.00 MB cache. The AMD EPYC 7343 is manufactured in 7 nm and has a 128.00 MB cache.
Intel Core M-5Y71	Characteristic	AMD EPYC 7343
14 nm	Technology	7 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
BGA 1234	Socket	SP3
VT-x, VT-x EPT, VT-d	Virtualization	AMD-V, SVM
Yes	AES-NI	Yes
	Operating systems	Windows 10, Linux
Q4/2014	Release date	Q1/2021
--	Release price	1565 $

show more data		show more data

Intel Core M-5Y71 2C 4T @ 1.20 GHz (2.90 GHz) buy now on Amazon and save! AMD EPYC 7343 16C 32T @ 3.20 GHz (3.90 GHz) buy now on Amazon and save!

Rate these processors

Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks

Intel Core M-5Y71 (52%)

AMD EPYC 7343 (100%)

⌀ Multi core performance in 2 CPU benchmarks

Intel Core M-5Y71 (6%)

AMD EPYC 7343 (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.


	Intel Core M-5Y71 2C 4T @ 2.90 GHz	733 (52%)
	AMD EPYC 7343 16C 32T @ 3.90 GHz	1414 (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.


	Intel Core M-5Y71 2C 4T @ 2.20 GHz	1458 (7%)
	AMD EPYC 7343 16C 32T @ 3.60 GHz	20897 (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.


	Intel Core M-5Y71 2C 4T @ 2.20 GHz	2027 (4%)
	AMD EPYC 7343 16C 32T @ 3.60 GHz	45914 (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.


	Intel Core M-5Y71 2C 4T @ 2.90 GHz	714 (100%)
	AMD EPYC 7343 16C 32T @ 3.90 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.


	Intel Core M-5Y71 2C 4T @ 2.20 GHz	1489 (100%)
	AMD EPYC 7343 16C 32T @ 3.60 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.


	Intel Core M-5Y71 2C 4T @ 2.90 GHz	863 (100%)
	AMD EPYC 7343 16C 32T @ 3.90 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.


	Intel Core M-5Y71 2C 4T @ 2.20 GHz	1424 (100%)
	AMD EPYC 7343 16C 32T @ 3.60 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.


	Intel Core M-5Y71 Intel HD Graphics 5300 @ 0.90 GHz	346 (100%)
	AMD EPYC 7343 @ 0.00 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.


	Intel Core M-5Y71 2C 4T @ 2.90 GHz	119 (100%)
	AMD EPYC 7343 16C 32T @ 3.90 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.


	Intel Core M-5Y71 2C 4T @ 2.20 GHz	228 (100%)
	AMD EPYC 7343 16C 32T @ 3.60 GHz	0 (0%)

Devices using this processor
Intel Core M-5Y71	AMD EPYC 7343
Unknown	Unknown

Popular comparisons containing this CPUs


1.		Intel Core M-5Y71 vs Intel Core i7-4510U
2.		Intel Core M-5Y71 vs Intel Core i5-4300U
3.		Intel Core M-5Y71 vs Intel Core M-5Y51
4.		Intel Core M-5Y10 vs Intel Core M-5Y71
5.		Intel Atom Z3735F vs Intel Core M-5Y71
6.		Intel Core M-5Y71 vs Intel Core i5-4200U
7.		Intel Core i5-5200U vs Intel Core M-5Y71
8.		Intel Core M-5Y71 vs Intel Core m7-6Y75
9.		Intel Core M-5Y71 vs Intel Core M-5Y70
10.		Intel Core m5-6Y57 vs Intel Core M-5Y71