Comparison of AMD Epyc 7401 and Intel Xeon Platinum 8176

Attribute	Intel Xeon Platinum 8176 ×	AMD Epyc 7401 ×
General Information
Brand	Intel	AMD
Series	Intel Xeon Platinum	AMD Epyc
Model	Intel Xeon Platinum 8176	AMD Epyc 7401
CPU Cores and Base Frequency
CPU Cores	28	24
Frequency (GHz)	2.1	2
CPU Threads	56	48
Core architecture	normal	normal
Hyperthreading	+	+
Overclocking	-	-
Turbo (1 Core) (GHz)	3.8	3
Turbo (24 Cores) (GHz)	-	2.8
Turbo (28 Cores) (GHz)	2.5	-
Encryption
AES-NI	+	+
Hardware codec support
JPEG	No	No
h264	No	No
h265 / HEVC (8 bit)	No	No
h265 / HEVC (10 bit)	No	No
VP8	No	No
AV1	No	No
VC-1	No	No
VP9	No	No
AVC	No	No
Memory And PCIe
Memory type	DDR4-2666	DDR4-2666
PCIe lanes	48	128
PCIe version	3.0	3.0
ECC	+	+
Memory channels	6	8
Technical details
Release date (year)	2017	2017
Technology (Nm)	14	14
Socket	LGA 3647	SP3
Virtualization	vpro vt-d vt-x vt-x ept	amd-v sev
L3-Cache (MB)	39	64
Architecture	Skylake SP	Zen
Instruction set (ISA)	x86-64 (64 bit)	x86-64 (64 bit)
Thermal Management
TDP (PL1) (W)	165	170
Benchmarks
Estimated results for PassMark CPU Mark	24,434	20,221
Cinebench R15 (Single-Core)	165	132
Cinebench R15 (Multi-Core)	3,873	3,156
Cinebench R11.5, 64bit (Single-Core)	1.94	1.63
Cinebench R11.5, 64bit (Multi-Core)	42.57	31.96
Geekbench 3, 64bit (Single-Core)	4,235	3,528
Geekbench 3, 64bit (Multi-Core)	72,756	54,859