AMD EPYC 7702P vs Intel Xeon W-2175

Comparative analysis of AMD EPYC 7702P and Intel Xeon W-2175 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core.

AMD EPYC 7702P

Intel Xeon W-2175

Differences

Reasons to consider the AMD EPYC 7702P

50 more cores, run more applications at once: 64 vs 14
100 more threads: 128 vs 28
8x more maximum memory size: 4 TB vs 512 GB
2.6x better performance in PassMark - CPU mark: 61539 vs 23413

Specifications (specs)
Number of cores	64 vs 14
Number of threads	128 vs 28
Maximum memory size	4 TB vs 512 GB
Benchmarks
PassMark - CPU mark	61539 vs 23413

Reasons to consider the Intel Xeon W-2175

Around 28% higher clock speed: 4.30 GHz vs 3.35 GHz
Around 43% lower typical power consumption: 140 Watt vs 200 Watt
Around 19% better performance in PassMark - Single thread mark: 2472 vs 2079

Specifications (specs)
Maximum frequency	4.30 GHz vs 3.35 GHz
Thermal Design Power (TDP)	140 Watt vs 200 Watt
Benchmarks
PassMark - Single thread mark	2472 vs 2079

Compare benchmarks

CPU 1: AMD EPYC 7702P
CPU 2: Intel Xeon W-2175

PassMark - Single thread mark

CPU 1

CPU 2

2079

2472

PassMark - CPU mark

CPU 1

CPU 2

61539

23413

Name	AMD EPYC 7702P	Intel Xeon W-2175
PassMark - Single thread mark	2079	2472
PassMark - CPU mark	61539	23413
Geekbench 4 - Single Core	779
Geekbench 4 - Multi-Core	11436

Compare specifications (specs)

	AMD EPYC 7702P	Intel Xeon W-2175
Essentials
Architecture codename	Zen 2	Skylake
Family	EPYC
Launch date	7 Aug 2019	Q4'17
Launch price (MSRP)	$4425
Place in performance rating	838	780
Processor Number	7702P	W-2175
Vertical segment	Server	Server
Series		Intel® Xeon® W Processor
Status		Launched
Performance
Base frequency	2 GHz	2.50 GHz
L1 cache	4 MB
L2 cache	32 MB
L3 cache	256 MB
Maximum frequency	3.35 GHz	4.30 GHz
Number of cores	64	14
Number of threads	128	28
Unlocked
64 bit support
Bus Speed		0 GT/s QPI
Manufacturing process technology		14 nm
Number of QPI Links		0
Number of Ultra Path Interconnect (UPI) Links		0
Memory
ECC memory support
Max memory channels	8	4
Maximum memory bandwidth	190.7 GB/s	85.3 GB/s
Maximum memory size	4 TB	512 GB
Supported memory types	DDR4-3200	DDR4 1600/1866/2133/2400/2666
Compatibility
Max number of CPUs in a configuration	1	1
Sockets supported	SP3	FCLGA2066
Thermal Design Power (TDP)	200 Watt	140 Watt
Low Halogen Options Available
Package Size		45mm x 52.5mm
Peripherals
Max number of PCIe lanes	128	48
PCI Express revision	4.0	3.0
PCIe configurations	x16, x8	x4, x8, x16
Scalability		1S Only
Security & Reliability
Execute Disable Bit (EDB)
Intel® Identity Protection technology
Intel® Memory Protection Extensions (Intel® MPX)
Intel® OS Guard
Intel® Secure Key technology
Intel® Software Guard Extensions (Intel® SGX)
Intel® Trusted Execution technology (TXT)
Secure Boot
Advanced Technologies
Enhanced Intel SpeedStep® technology
Idle States
Instruction set extensions		Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512
Intel 64
Intel® AES New Instructions
Intel® Demand Based Switching
Intel® Flex Memory Access
Intel® Hyper-Threading technology
Intel® Optane™ Memory Supported
Intel® TSX-NI
Intel® Turbo Boost technology
Intel® Volume Management Device (VMD)
Intel® vPro™ Platform Eligibility
Number of AVX-512 FMA Units		2
Physical Address Extensions (PAE)		46-bit
Speed Shift technology
Thermal Monitoring
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)