CPU Comparison

A

AMD

AMD

AMD EPYC 7352

CORE STATE Rome

CORE SPECS 24 Cores / 48 Threads

CLOCK SPEED 2.3 Base / 3.2 GHz Turbo

CACHE 32 MB (per die)

MAX TDP 155W

ARCHITECTURE Zen 2

nm

PROCESS 7 nm

LAUNCH DATE 2019

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

3,458

1,528

cinebench_cinebench_r15_singlecore

488

215

cinebench_cinebench_r20_multicore

14,411

6,368

cinebench_cinebench_r20_singlecore

2,034

898

cinebench_cinebench_r23_multicore

34,314

15,163

cinebench_cinebench_r23_singlecore

4,844

2,140

passmark_data_compression

660,712

564,535

passmark_data_encryption

44,426

12,505

passmark_extended_instructions

40,203

41,517

passmark_find_prime_numbers

301

114

passmark_floating_point_math

87,969

47,417

passmark_integer_math

148,605

126,922

passmark_multithread

40,370

17,839

passmark_physics

2,688

2,257

passmark_random_string_sorting

69,231

68,593

passmark_single_thread

1,979

485

passmark_singlethread

1,979

485

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 7352

Phi 7290

Core Specs

Cores

24

72 +200.0%

Threads

48

288 +500.0%

Base Clock (GHz)

2.3

1,500 +65117.4%

Boost Clock (GHz)

3.2

1,700 +53025.0%

Frequency (GHz)

2.3

1,500 +65117.4%

Turbo Clock (GHz)

3.2

1,700 +53025.0%

Multiplier

23

15 -34.8%

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

32 MB (per die)

—

Total L3

128 MB

—

Power

TDP (W)

155

245 +58.1%

Configurable TDP

180 W

—

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

15,200 million

8,000 million

Die Size

4x 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, 128 Lanes(CPU only)

—

AMD Multi-Die

CCDs

4

—

Cores per CCD

6

—

IO Process Size

14 nm

—

Other

Market

Server/Workstation

Server/Workstation

Production Status

Active

—

Launch Price

$1350

—

Part Number

100-000000077

SR2WY

Package

FCLGA-4094

FC-LGA3647

View EPYC 7352 Details View Xeon Phi 7290 Details