Intel Xeon Gold 5515 vs AMD EPYC 7742

VS

Intel Xeon Gold 5515+

AMD EPYC 7742

We compared two server CPUs: Intel Xeon Gold 5515 with 8 cores 3.2GHz and AMD EPYC 7742 with 64 cores 2.25GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon Gold 5515 's Advantages

Released 4 years and 4 months late

Higher specification of memory (4800 vs 3200)

Newer PCIe version (5 vs 4)

Higher base frequency (3.2GHz vs 2.25GHz)

Lower TDP (165W vs 225W)

AMD EPYC 7742 's Advantages

Larger L3 cache size (256MB vs 22.5MB)

More modern manufacturing process (7nm vs 10nm)

Score

Intel Xeon Gold 5515

VS

AMD EPYC 7742

General Parameters

Dec 2023

Release Date

Aug 2019

Intel

Manufacturer

AMD

Server

Type

Server

Emerald Rapids

Core Architecture

Rome

Intel Socket 4677

Socket

AMD Socket SP3

N/A

Integrated Graphics

N/A

Xeon Gold (Emerald Rapids-SP)

Generation

EPYC (Zen 2 (Rome))

Package

-

Transistor Count

3.8 billions

10 nm

Manufacturing Process

7 nm

165 W

Power Consumption

225 W

76 °C

Peak Operating Temperature

-

Intel

Foundry

TSMC

2x763 mm²

Die Size

74 mm²

CPU Performance

3.2 GHz

Performance Core Base Frequency

2.25 GHz

4.1 GHz

Performance Core Turbo Frequency

3.4 GHz

8

Total Core Count

64

16

Total Thread Count

128

100 MHz

Bus Frequency

100 MHz

32.0

Multiplier

22.5

80 KB per core

L1 Cache

96 K per core

2 MB per core

L2 Cache

512 K per core

22.5 MB shared

L3 Cache

256 MB shared

No

Unlocked Multiplier

No

2

SMP

2

AVX-512 FMA Ports

-

Memory Parameters

DDR5-4800

Memory Types

DDR4-3200

8

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

4

80

PCIe Lanes

-

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