Home Comparison Intel Xeon Phi 7290F vs AMD EPYC 7303

Intel Xeon Phi 7290F vs AMD EPYC 7303

We compared two server CPUs: Intel Xeon Phi 7290F with 72 cores 1.5GHz and AMD EPYC 7303 with 16 cores 2.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 7303 's Advantages
Released 7 years and 3 months late
Higher specification of memory (3200 vs 4)
Higher base frequency (2.4GHz vs 1.5GHz)
More modern manufacturing process (7nm vs 14nm)
Lower TDP (130W vs 260W)

Score

VS

General Parameters

Jun 2016
Release Date
Sep 2023
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
8.3 billions
14 nm
Manufacturing Process
7 nm
260 W
Power Consumption
130 W
Intel
Foundry
TSMC
-
Die Size
2x81 mm²
-
I/O Process Size
12 nm
-
I/O Die Size
416 mm²

CPU Performance

1.5 GHz
Performance Core Base Frequency
2.4 GHz
1.7 GHz
Performance Core Turbo Frequency
3.4 GHz
72
Total Core Count
16
288
Total Thread Count
32
100 MHz
Bus Frequency
100 MHz
15.0
Multiplier
24.0
32 K per core
L1 Cache
64 KB per core
512 K per core
L2 Cache
512 KB per core
-
L3 Cache
64 MB shared
No
Unlocked Multiplier
No
-
Cores per CCD
8
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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