Intel Xeon Platinum 8268 vs AMD EPYC 7371

Comparative analysis of Intel Xeon Platinum 8268 and AMD EPYC 7371 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.

Intel Xeon Platinum 8268

AMD EPYC 7371

Differences

Reasons to consider the Intel Xeon Platinum 8268

8 more cores, run more applications at once: 24 vs 16
16 more threads: 48 vs 32
Around 3% higher clock speed: 3.90 GHz vs 3.8 GHz
Around 10% better performance in PassMark - CPU mark: 60487 vs 54894

Specifications (specs)
Number of cores	24 vs 16
Number of threads	48 vs 32
Maximum frequency	3.90 GHz vs 3.8 GHz
Benchmarks
PassMark - CPU mark	60487 vs 54894

Reasons to consider the AMD EPYC 7371

Around 79% more L3 cache; more data can be stored in the L3 cache for quick access later
Around 3% lower typical power consumption: 200 Watt vs 205 Watt

Specifications (specs)
L3 cache	64 MB vs 35.75 MB
Thermal Design Power (TDP)	200 Watt vs 205 Watt
Benchmarks
PassMark - Single thread mark	2320 vs 2312

Compare benchmarks

CPU 1: Intel Xeon Platinum 8268
CPU 2: AMD EPYC 7371

PassMark - Single thread mark

CPU 1

CPU 2

2312

2320

PassMark - CPU mark

CPU 1

CPU 2

60487

54894

Name	Intel Xeon Platinum 8268	AMD EPYC 7371
PassMark - Single thread mark	2312	2320
PassMark - CPU mark	60487	54894

Compare specifications (specs)

	Intel Xeon Platinum 8268	AMD EPYC 7371
Essentials
Architecture codename	Cascade Lake
Launch date	2 Apr 2019
Launch price (MSRP)	$6302
Place in performance rating	353	404
Processor Number	8268
Series	2nd Generation Intel Xeon Scalable Processors	AMD EPYC 7000 Series
Status	Launched
Vertical segment	Server	Server
Family		AMD EPYC
Performance
Base frequency	2.90 GHz	3.1 GHz
L1 cache	1.5 MB
L2 cache	24 MB
L3 cache	35.75 MB	64 MB
Manufacturing process technology	14 nm
Maximum core temperature	84°C
Maximum frequency	3.90 GHz	3.8 GHz
Number of cores	24	16
Number of threads	48	32
Number of Ultra Path Interconnect (UPI) Links	3
Memory
ECC memory support
Max memory channels	6	8
Maximum memory bandwidth	131.13 GB/s	341 GB/s
Maximum memory size	1 TB
Supported memory frequency	2933 MHz	2666 MHz
Supported memory types	DDR4-2933	DDR4
Compatibility
Max number of CPUs in a configuration	8
Package Size	76.0mm x 56.5mm
Sockets supported	FCLGA3647
Thermal Design Power (TDP)	205 Watt	200 Watt
Socket Count		1P/2P
Peripherals
Max number of PCIe lanes	48
PCI Express revision	3.0	x128
PCIe configurations	1x16, x8, x4
Scalability	S8S
Security & Reliability
Execute Disable Bit (EDB)
Intel® Run Sure Technology
Intel® Trusted Execution technology (TXT)
Mode-based Execute Control (MBE)
Advanced Technologies
Enhanced Intel SpeedStep® technology
Instruction set extensions	Intel SSE4.2, Intel AVX, Intel AVX2, Intel AVX-512
Intel 64
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® TSX-NI
Intel® Turbo Boost technology
Intel® Volume Management Device (VMD)
Intel® vPro™ Platform Eligibility
Number of AVX-512 FMA Units	2
Speed Shift technology
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)