Home Comparison AMD EPYC 74F3 vs Intel Xeon Phi 7295

AMD EPYC 74F3 vs Intel Xeon Phi 7295

We compared two server CPUs: AMD EPYC 74F3 with 24 cores 2.8GHz and Intel Xeon Phi 7295 with 72 cores 1.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 74F3 's Advantages
Released 3 years and 3 months late
Higher specification of memory (3200 vs 4)
Higher base frequency (2.8GHz vs 1.5GHz)
More modern manufacturing process (7nm vs 14nm)
Lower TDP (240W vs 320W)

Score

VS

General Parameters

Mar 2021
Release Date
Dec 2017
AMD
Manufacturer
Intel
Server
Type
Server
Milan
Core Architecture
Knights Mill
AMD Socket SP3
Socket
Intel Socket 3647
N/A
Integrated Graphics
N/A
EPYC (Zen 3 (Milan))
Generation
Xeon Phi (Knights Mill)

Package

33.2 billions
Transistor Count
8 billions
7 nm
Manufacturing Process
14 nm
240 W
Power Consumption
320 W
TSMC
Foundry
Intel
4x81 mm²
Die Size
-
12 nm
I/O Process Size
-
416 mm²
I/O Die Size
-

CPU Performance

2.8 GHz
Performance Core Base Frequency
1.5 GHz
4 GHz
Performance Core Turbo Frequency
1.6 GHz
24
Total Core Count
72
48
Total Thread Count
288
100 MHz
Bus Frequency
100 MHz
28.0
Multiplier
15.0
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
3
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
-

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