Comparison of Intel Xeon E5-2680 v4 and Intel Xeon Gold 6148

Attribute	Intel Xeon Gold 6148 ×	Intel Xeon E5-2680 v4 ×
General Information
Brand	Intel	Intel
Series	Intel Xeon Gold	Intel Xeon E5
Model	Intel Xeon Gold 6148	Intel Xeon E5-2680 v4
CPU Cores and Base Frequency
CPU Cores	20	14
Frequency (GHz)	2.4	2.4
CPU Threads	40	28
Core architecture	normal	normal
Hyperthreading	+	+
Overclocking	-	-
Turbo (1 Core) (GHz)	3.7	3.3
Turbo (14 Cores) (GHz)	-	2.7
Turbo (20 Cores) (GHz)	3	-
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	DDR4-2400
PCIe lanes	48	40
PCIe version	3.0	3.0
ECC	+	+
Memory channels	6	4
Technical details
Release date (year)	2017	2016
Technology (Nm)	14	14
Socket	LGA 3647	LGA 2011-3
Virtualization	vpro vt-d vt-x vt-x ept	vpro vt-d vt-x vt-x ept
L3-Cache (MB)	28	35
Architecture	Skylake SP	Broadwell EP
Instruction set (ISA)	x86-64 (64 bit)	x86-64 (64 bit)
Thermal Management
TDP (PL1) (W)	150	120
Benchmarks
Estimated results for PassMark CPU Mark	25,817	19,864
Cinebench R15 (Single-Core)	161	138
Cinebench R15 (Multi-Core)	3,310	2,004
Cinebench R20 (Single-Core)	-	213
Cinebench R20 (Multi-Core)	6,342	3,107
Cinebench R11.5, 64bit (Single-Core)	1.9	1.68
Cinebench R11.5, 64bit (Multi-Core)	36.38	24.68
Geekbench 3, 64bit (Single-Core)	4,133	3,887
Geekbench 3, 64bit (Multi-Core)	62,173	50,246