AMD EPYC 72F3 vs Intel Xeon Phi 7250F
We compared two server CPUs: AMD EPYC 72F3 with 8 cores 3.7GHz and Intel Xeon Phi 7250F with 68 cores 1.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
AMD EPYC 72F3 's Advantages
Released 4 years and 9 months late
Higher specification of memory (3200 vs 4)
Higher base frequency (3.7GHz vs 1.4GHz)
More modern manufacturing process (7nm vs 14nm)
Lower TDP (180W vs 230W)
Score
General Parameters
Mar 2021
Release Date
Jun 2016
AMD
Manufacturer
Intel
Server
Type
Server
Milan
Core Architecture
Knights Landing
AMD Socket SP3
Socket
Intel Socket 3647
N/A
Integrated Graphics
N/A
EPYC (Zen 3 (Milan))
Generation
Xeon Phi (Knights Landing)
Package
33.2 billions
Transistor Count
8 billions
7 nm
Manufacturing Process
14 nm
180 W
Power Consumption
230 W
TSMC
Foundry
Intel
8x81 mm²
Die Size
-
12 nm
I/O Process Size
-
416 mm²
I/O Die Size
-
CPU Performance
3.7 GHz
Performance Core Base Frequency
1.4 GHz
4.1 GHz
Performance Core Turbo Frequency
1.6 GHz
8
Total Core Count
68
16
Total Thread Count
272
100 MHz
Bus Frequency
100 MHz
37.0
Multiplier
14.0
64 KB per core
L1 Cache
32 K per core
512 KB per core
L2 Cache
512 K per core
256 MB shared
L3 Cache
-
No
Unlocked Multiplier
No
1
Cores per CCD
-
2
SMP
1
Memory Parameters
DDR4-3200
Memory Types
DDR4
8
Max Memory Channels
Yes
ECC Memory Support
Yes
Miscellaneous
4
PCIe Version
-
128
PCIe Lanes
-
