Intel Xeon Phi 7120P vs AMD EPYC 8324P

VS

We compared two server CPUs: Intel Xeon Phi 7120P with 61 cores 1.238GHz and AMD EPYC 8324P with 32 cores 2.65GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 8324P 's Advantages

Released 10 years and 3 months late

Higher specification of memory (DDR5-4800 vs DDR4)

Higher base frequency (2.65GHz vs 1.238GHz)

Lower TDP (180W vs 300W)

Score

Intel Xeon Phi 7120P

VS

AMD EPYC 8324P

General Parameters

Jun 2013

Release Date

Sep 2023

Intel

Manufacturer

AMD

Server

Type

Server

Knights Corner

Core Architecture

Siena

PCIe x16

Socket

AMD Socket SP6

N/A

Integrated Graphics

N/A

Xeon Phi (Knights Corner)

Generation

EPYC (Zen 4c (Siena))

Package

5 billions

Transistor Count

35.5 billions

22 nm

Manufacturing Process

5 nm

PCIe x16

Socket

AMD Socket SP6

300 W

Power Consumption

180 W

-

Peak Operating Temperature

75 °C

Intel

Foundry

TSMC

350 mm²

Die Size

4x73 mm²

-

I/O Process Size

6 nm

-

I/O Die Size

397 mm²

PCIe x16

Package

FC-LGA4844

CPU Performance

1.238 GHz

Performance Core Base Frequency

2.65 GHz

1.333 GHz

Performance Core Turbo Frequency

3 GHz

61

Total Core Count

32

244

Total Thread Count

64

100 MHz

Bus Frequency

100 MHz

12.0

Multiplier

26.5

32 K per core

L1 Cache

64 K per core

512 K per core

L2 Cache

1 MB per core

-

L3 Cache

128 MB shared

No

Unlocked Multiplier

No

1

SMP

1

Memory Parameters

DDR3,DDR4

Memory Types

DDR5-4800

Max Memory Channels

6

Yes

ECC Memory Support

Yes

Miscellaneous

-

PCIe Version

5

-

PCIe Lanes

96

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