AMD EPYC 9174F vs AMD EPYC 7702

VS

AMD EPYC 9174F

AMD EPYC 7702

We compared two server CPUs: AMD EPYC 9174F with 16 cores 4.1GHz and AMD EPYC 7702 with 64 cores 2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 9174F 's Advantages

Released 3 years and 3 months late

Higher specification of memory (4800 vs 3200)

Newer PCIe version (5 vs 4)

Higher base frequency (4.1GHz vs 2GHz)

More modern manufacturing process (5nm vs 7nm)

AMD EPYC 7702 's Advantages

Lower TDP (200W vs 320W)

Score

Benchmark

Geekbench 6 Single Core

AMD EPYC 9174F +116%

2311

AMD EPYC 7702

1069

Geekbench 6 Multi Core

AMD EPYC 9174F +54%

13296

AMD EPYC 7702

8594

AMD EPYC 9174F

VS

AMD EPYC 7702

General Parameters

Nov 2022

Release Date

Aug 2019

AMD

Manufacturer

AMD

Server

Type

Server

Genoa

Core Architecture

Rome

AMD Socket SP5

Socket

AMD Socket SP3

N/A

Integrated Graphics

N/A

EPYC (Zen 4 (Genoa))

Generation

EPYC (Zen 2 (Rome))

Package

52.56 billions

Transistor Count

3.8 billions

5 nm

Manufacturing Process

7 nm

320 W

Power Consumption

200 W

TSMC

Foundry

TSMC

8x72 mm²

Die Size

74 mm²

6 nm

I/O Process Size

-

397 mm²

I/O Die Size

-

CPU Performance

4.1 GHz

Performance Core Base Frequency

2 GHz

4.4 GHz

Performance Core Turbo Frequency

3.35 GHz

16

Total Core Count

64

32

Total Thread Count

128

100 MHz

Bus Frequency

100 MHz

41.0

Multiplier

20.0

64 K per core

L1 Cache

96 K per core

1 MB per core

L2 Cache

512 K per core

256 MB shared

L3 Cache

256 MB shared

No

Unlocked Multiplier

No

2

SMP

2

Memory Parameters

DDR5-4800

Memory Types

DDR4-3200

12

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

4

128

PCIe Lanes

-

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