Comparison of Intel Xeon E7-4890 v2 and Intel Xeon Platinum 8268

Attribute	Intel Xeon Platinum 8268 ×	Intel Xeon E7-4890 v2 ×
General Information
Brand	Intel	Intel
Series	Intel Xeon Platinum	Intel Xeon E7
Model	Intel Xeon Platinum 8268	Intel Xeon E7-4890 v2
CPU Cores and Base Frequency
CPU Cores	24	15
Frequency (GHz)	2.9	2.8
CPU Threads	48	30
Core architecture	normal	normal
Hyperthreading	+	+
Overclocking	-	-
Turbo (1 Core) (GHz)	3.9	3.4
Turbo (15 Cores) (GHz)	-	3.4
Turbo (24 Cores) (GHz)	3.4	-
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	DDR4-2933	DDR3-1600
PCIe lanes	48	-
PCIe version	3.0	-
ECC	+	+
Memory channels	6	4
Technical details
Release date (year)	2019	2014
Technology (Nm)	14	22
Socket	LGA 3647	LGA 2011
Virtualization	vpro vt-d vt-x vt-x ept	vt-d vt-x vt-x ept
L3-Cache (MB)	35	38
Architecture	Cascade Lake	Ivy Bridge EX
Instruction set (ISA)	x86-64 (64 bit)	x86-64 (64 bit)
Thermal Management
TDP (PL1) (W)	205	155
Benchmarks
Estimated results for PassMark CPU Mark	33,645	22,412
Cinebench R15 (Single-Core)	-	94
Cinebench R15 (Multi-Core)	-	1,630
Cinebench R20 (Single-Core)	366	-