AMD EPYC 7702P vs Intel Xeon Phi 7120D
We compared two server CPUs: AMD EPYC 7702P with 64 cores 2GHz and Intel Xeon Phi 7120D with 61 cores 1.238GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
AMD EPYC 7702P 's Advantages
Released 5 years and 5 months late
Higher specification of memory (3200 vs 4)
Higher base frequency (2GHz vs 1.238GHz)
More modern manufacturing process (7nm vs 22nm)
Lower TDP (200W vs 270W)
Score
General Parameters
Aug 2019
Release Date
Mar 2014
AMD
Manufacturer
SFF
Server
Type
Server
Rome
Core Architecture
Knights Corner
AMD Socket SP3
Socket
SFF 230-Pin
N/A
Integrated Graphics
N/A
EPYC (Zen 2 (Rome))
Generation
Xeon Phi (Knights Corner)
Package
3.8 billions
Transistor Count
5 billions
7 nm
Manufacturing Process
22 nm
200 W
Power Consumption
270 W
TSMC
Foundry
Intel
74 mm²
Die Size
350 mm²
CPU Performance
2 GHz
Performance Core Base Frequency
1.238 GHz
3.35 GHz
Performance Core Turbo Frequency
1.333 GHz
64
Total Core Count
61
128
Total Thread Count
244
100 MHz
Bus Frequency
100 MHz
20.0
Multiplier
12.0
96 K per core
L1 Cache
32 K per core
512 K per core
L2 Cache
512 K per core
256 MB shared
L3 Cache
-
No
Unlocked Multiplier
No
1
SMP
1
Memory Parameters
DDR4-3200
Memory Types
DDR3,DDR4
8
Max Memory Channels
Yes
ECC Memory Support
Yes
Miscellaneous
4
PCIe Version
-
