Intel Xeon Phi 7250 vs AMD EPYC 72F3
We compared two server CPUs: Intel Xeon Phi 7250 with 68 cores 1.4GHz and AMD EPYC 72F3 with 8 cores 3.7GHz . 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 215W)
Score
Benchmark
Geekbench 6 Single Core
Intel Xeon Phi 7250
162
AMD EPYC 72F3
+1014%
1805
Geekbench 6 Multi Core
Intel Xeon Phi 7250
2414
AMD EPYC 72F3
+373%
11422
General Parameters
Jun 2016
Release Date
Mar 2021
Intel
Manufacturer
AMD
Server
Type
Server
Knights Landing
Core Architecture
Milan
Intel Socket 3647
Socket
AMD Socket SP3
N/A
Integrated Graphics
N/A
Xeon Phi (Knights Landing)
Generation
EPYC (Zen 3 (Milan))
Package
8 billions
Transistor Count
33.2 billions
14 nm
Manufacturing Process
7 nm
215 W
Power Consumption
180 W
Intel
Foundry
TSMC
-
Die Size
8x81 mm²
-
I/O Process Size
12 nm
-
I/O Die Size
416 mm²
CPU Performance
1.4 GHz
Performance Core Base Frequency
3.7 GHz
1.6 GHz
Performance Core Turbo Frequency
4.1 GHz
68
Total Core Count
8
272
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
14.0
Multiplier
37.0
32 K per core
L1 Cache
64 KB per core
512 K per core
L2 Cache
512 KB per core
-
L3 Cache
256 MB shared
No
Unlocked Multiplier
No
-
Cores per CCD
1
1
SMP
2
Memory Parameters
DDR4
Memory Types
DDR4-3200
Max Memory Channels
8
Yes
ECC Memory Support
Yes
Miscellaneous
-
PCIe Version
4
-
PCIe Lanes
128
