Home Comparison Intel Xeon Phi 7285 vs EPYC 7272

Intel Xeon Phi 7285 vs EPYC 7272

We compared two server CPUs: Intel Xeon Phi 7285 with 68 cores 1.3GHz and EPYC 7272 with 12 cores 2.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

EPYC 7272 's Advantages
Released 1 years and 8 months late
Higher specification of memory (3200 vs 4)
Higher base frequency (2.9GHz vs 1.3GHz)
More modern manufacturing process (7nm vs 14nm)
Lower TDP (120W vs 250W)

Score

VS

General Parameters

Dec 2017
Release Date
Aug 2019
Intel
Manufacturer
AMD
Server
Type
Server
Knights Mill
Core Architecture
Rome
Intel Socket 3647
Socket
AMD Socket SP3
N/A
Integrated Graphics
N/A
Xeon Phi (Knights Mill)
Generation
EPYC (Zen 2 (Rome))

Package

8 billions
Transistor Count
3.8 billions
14 nm
Manufacturing Process
7 nm
250 W
Power Consumption
120 W
Intel
Foundry
TSMC
-
Die Size
74 mm²

CPU Performance

1.3 GHz
Performance Core Base Frequency
2.9 GHz
1.4 GHz
Performance Core Turbo Frequency
3.2 GHz
68
Total Core Count
12
272
Total Thread Count
24
100 MHz
Bus Frequency
100 MHz
13.0
Multiplier
29.0
32 K per core
L1 Cache
96 KB per core
512 K per core
L2 Cache
512 KB per core
-
L3 Cache
64 MB shared
No
Unlocked Multiplier
No
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

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