AMD EPYC 9334 vs Intel Xeon E7 4820 v3

VS

AMD EPYC 9334

Intel Xeon E7-4820 v3

We compared two server CPUs: AMD EPYC 9334 with 32 cores 2.7GHz and Intel Xeon E7 4820 v3 with 10 cores 1.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 9334 's Advantages

Released 7 years and 5 months late

Higher specification of memory (4800 vs 1866)

Newer PCIe version (5 vs 3)

Higher base frequency (2.7GHz vs 1.9GHz)

Larger L3 cache size (128MB vs 25MB)

More modern manufacturing process (5nm vs 22nm)

Intel Xeon E7 4820 v3 's Advantages

Lower TDP (115W vs 210W)

Score

AMD EPYC 9334

VS

Intel Xeon E7 4820 v3

General Parameters

Nov 2022

Release Date

Jun 2015

AMD

Manufacturer

Intel

Server

Type

Server

Genoa

Core Architecture

Haswell-EX

AMD Socket SP5

Socket

Intel Socket 2011-1

N/A

Integrated Graphics

N/A

EPYC (Zen 4 (Genoa))

Generation

Xeon E7 (Haswell-EX)

Package

52.56 billions

Transistor Count

5.96 billions

5 nm

Manufacturing Process

22 nm

210 W

Power Consumption

115 W

-

Peak Operating Temperature

70 °C

TSMC

Foundry

Intel

4x72 mm²

Die Size

622 mm²

6 nm

I/O Process Size

-

397 mm²

I/O Die Size

-

CPU Performance

2.7 GHz

Performance Core Base Frequency

1.9 GHz

3.9 GHz

Performance Core Turbo Frequency

0

32

Total Core Count

10

64

Total Thread Count

20

100 MHz

Bus Frequency

100 MHz

27.0

Multiplier

19.0

64 K per core

L1 Cache

64 K per core

1 MB per core

L2 Cache

256 K per core

128 MB shared

L3 Cache

25 MB shared

No

Unlocked Multiplier

No

2

SMP

4

Memory Parameters

DDR5-4800

Memory Types

DDR3,DDR4-1866

12

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

3

128

PCIe Lanes

32

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