AMD EPYC 7642 vs AMD EPYC 7402P

VS

AMD EPYC 7642

AMD EPYC 7402P

We compared two server CPUs: AMD EPYC 7642 with 48 cores 2.4GHz and AMD EPYC 7402P with 24 cores 2.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 7642 's Advantages

Larger L3 cache size (256MB vs 128MB)

AMD EPYC 7402P 's Advantages

Higher base frequency (2.8GHz vs 2.4GHz)

Lower TDP (180W vs 225W)

Score

Benchmark

Geekbench 6 Single Core

AMD EPYC 7642

1191

AMD EPYC 7402P +7%

1282

Geekbench 6 Multi Core

AMD EPYC 7642 +387%

11362

AMD EPYC 7402P

2332

AMD EPYC 7642

VS

AMD EPYC 7402P

General Parameters

Aug 2019

Release Date

Aug 2019

AMD

Manufacturer

AMD

Server

Type

Server

Rome

Core Architecture

Rome

AMD Socket SP3

Socket

AMD Socket SP3

N/A

Integrated Graphics

N/A

EPYC (Zen 2 (Rome))

Generation

EPYC (Zen 2 (Rome))

Package

3.8 billions

Transistor Count

3.8 billions

7 nm

Manufacturing Process

7 nm

225 W

Power Consumption

180 W

TSMC

Foundry

TSMC

74 mm²

Die Size

74 mm²

CPU Performance

2.4 GHz

Performance Core Base Frequency

2.8 GHz

3.4 GHz

Performance Core Turbo Frequency

3.35 GHz

48

Total Core Count

24

96

Total Thread Count

48

100 MHz

Bus Frequency

100 MHz

24.0

Multiplier

28.0

96 K per core

L1 Cache

96 K per core

512 K per core

L2 Cache

512 K per core

256 MB shared

L3 Cache

128 MB shared

No

Unlocked Multiplier

No

2

SMP

1

Memory Parameters

DDR4-3200

Memory Types

DDR4-3200

8

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

4

PCIe Version

4

Related CPU Comparisons

1

AMD EPYC 7642 vs Xeon E 2186M

2

AMD EPYC 7642 vs Intel Xeon Platinum 8458P

3

AMD EPYC 7642 vs Intel Xeon E5503

4

AMD EPYC 7642 vs Intel Xeon W3680

5

AMD EPYC 7642 vs Intel Xeon E 2378

6

AMD EPYC 7642 vs AMD EPYC 7543

7

AMD EPYC 7642 vs Xeon 6740E

8

AMD EPYC 7642 vs Intel Xeon Phi 3110X

9

AMD EPYC 7642 vs Opteron 8216 HE (F2)

10

AMD EPYC 7642 vs Intel Xeon Silver 4309Y

Related News

1

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

2

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

3

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

4

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

5

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

6

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

7

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption

8

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

9

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage

10

Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU