CPU Comparison

A

AMD

AMD

AMD EPYC 7642

CORE STATE Rome

CORE SPECS 48 Cores / 96 Threads

CLOCK SPEED 2.4 Base / 3.4 GHz Turbo

CACHE 256 MB (shared)

MAX TDP 225W

ARCHITECTURE Zen 2

nm

PROCESS 7 nm

LAUNCH DATE 2019

VS

i

Intel

INTEL

Xeon 6980P

CORE STATE Granite Rapids

CORE SPECS 128 Cores / 256 Threads

CLOCK SPEED 2 Base / 3.9 GHz Turbo

CACHE 504 MB (shared)

MAX TDP 500W

ARCHITECTURE Granite Rapids

nm

PROCESS 5 nm

LAUNCH DATE 2024

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

5,037

6,367

cinebench_cinebench_r15_singlecore

711

898

cinebench_cinebench_r20_multicore

20,989

26,533

cinebench_cinebench_r20_singlecore

2,963

3,745

cinebench_cinebench_r23_multicore

49,975

63,175

cinebench_cinebench_r23_singlecore

7,055

8,918

passmark_data_compression

1,195,584

2,364,519

passmark_data_encryption

86,397

125,246

passmark_extended_instructions

68,841

214,794

passmark_find_prime_numbers

496

555

passmark_floating_point_math

181,887

501,720

passmark_integer_math

305,303

637,476

passmark_multithread

58,795

74,324

passmark_physics

5,098

3,350

passmark_random_string_sorting

114,871

240,792

passmark_single_thread

2,052

1,681

passmark_singlethread

2,052

1,681

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 7642

6980P

Core Specs

Cores

48

128 +166.7%

Threads

96

256 +166.7%

Base Clock (GHz)

2.4

2 -16.7%

Boost Clock (GHz)

3.4

3.9 +14.7%

Frequency (GHz)

2.4

2 -16.7%

Turbo Clock (GHz)

3.4

3.9 +14.7%

Multiplier

24

20 -16.7%

SMP CPUs

2

2 0.0%

Cache

L1 Cache

96 KB (per core)

112 KB (per core)

L2 Cache

512 KB (per core)

2 MB (per core)

L3 Cache

256 MB (shared)

504 MB (shared)

Power

TDP (W)

225

500 +122.2%

Architecture

Architecture

Zen 2

Granite Rapids

Codename

Rome

Granite Rapids

Generation

EPYC (Zen 2 (Rome))

Xeon 6 (Granite Rapids-AP)

Process Size

7 nm

5 nm

Transistors

3,800 million

—

Die Size

74 mm²

3x 598 mm²

Foundry

TSMC

Intel

Memory

Memory Support

DDR4

DDR5

Memory Bus

Eight-channel

Twelve-channel

Memory Bandwidth

204.8 GB/s

614.4 GB/s

ECC Memory

Yes

Yes

Platform

Socket

AMD Socket SP3

Intel Socket 7529

PCIe

Gen 4

Gen 5, 96 Lanes(CPU only)

AMD Multi-Die

IO Process Size

—

10 nm

Interconnect

UPI Links

—

6 x24 24 GT/s

CXL

—

Gen 2.0, 64 Lanes (Shared with PCI-E)

Other

Market

Server/Workstation

Server/Workstation

Production Status

Active

Active

Launch Price

—

$12460

Part Number

100-000000074

SRPL2Q5SM

Package

FCLGA-4094

FC-LGA18N

Tj Max

—

95°C

Bundled Cooler

—

None

View EPYC 7642 Details View Xeon 6980P Details