CPU Comparison

A

AMD

AMD

AMD EPYC 7F72

CORE STATE Rome

CORE SPECS 24 Cores / 48 Threads

CLOCK SPEED 3.2 Base / 3.7 GHz Turbo

CACHE 192 MB (shared)

MAX TDP 240W

ARCHITECTURE Zen 2

nm

PROCESS 7 nm

LAUNCH DATE 2020

VS

i

Intel

INTEL

Xeon Phi 7290

CORE STATE Knights Landing

CORE SPECS 72 Cores / 288 Threads

CLOCK SPEED 1500 Base / 1700 GHz Turbo

CACHE —

MAX TDP 245W

ARCHITECTURE Knights Landing

nm

PROCESS 14 nm

LAUNCH DATE 2016

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

4,518

1,528

cinebench_cinebench_r15_singlecore

637

215

cinebench_cinebench_r20_multicore

18,828

6,368

cinebench_cinebench_r20_singlecore

2,657

898

cinebench_cinebench_r23_multicore

44,829

15,163

cinebench_cinebench_r23_singlecore

6,328

2,140

passmark_data_compression

808,795

564,535

passmark_data_encryption

56,261

12,505

passmark_extended_instructions

46,936

41,517

passmark_find_prime_numbers

498

114

passmark_floating_point_math

108,437

47,417

passmark_integer_math

181,103

126,922

passmark_multithread

52,740

17,839

passmark_physics

6,459

2,257

passmark_random_string_sorting

102,436

68,593

passmark_single_thread

2,384

485

passmark_singlethread

2,384

485

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 7F72

Phi 7290

Core Specs

Cores

24

72 +200.0%

Threads

48

288 +500.0%

Base Clock (GHz)

3.2

1,500 +46775.0%

Boost Clock (GHz)

3.7

1,700 +45845.9%

Frequency (GHz)

3.2

1,500 +46775.0%

Turbo Clock (GHz)

3.7

1,700 +45845.9%

Multiplier

32

15 -53.1%

SMP CPUs

2

1 -50.0%

Cache

L1 Cache

96 KB (per core)

32 KB (per core)

L2 Cache

512 KB (per core)

512 KB (per core)

L3 Cache

192 MB (shared)

—

Power

TDP (W)

240

245 +2.1%

Architecture

Architecture

Zen 2

Knights Landing

Codename

Rome

Knights Landing

Generation

EPYC (Zen 2 (Rome))

Xeon Phi (Knights Landing)

Process Size

7 nm

14 nm

Transistors

3,800 million

8,000 million

Die Size

74 mm²

—

Foundry

TSMC

Intel

Memory

Memory Support

DDR4

DDR4

Memory Bus

Eight-channel

—

Memory Bandwidth

204.8 GB/s

—

ECC Memory

Yes

Yes

Platform

Socket

AMD Socket SP3

Intel Socket 3647

PCIe

Gen 4

—

Other

Market

Server/Workstation

Server/Workstation

Production Status

Active

—

Part Number

100-000000141100-000000141WOF

SR2WY

Package

FCLGA-4094

FC-LGA3647

View EPYC 7F72 Details View Xeon Phi 7290 Details