CPU Comparison

A

AMD

AMD

AMD EPYC 7343

CORE STATE Milan

CORE SPECS 16 Cores / 32 Threads

CLOCK SPEED 3.2 Base / 3.9 GHz Turbo

CACHE 128 MB (shared)

MAX TDP 190W

ARCHITECTURE Zen 3

nm

PROCESS 7 nm

LAUNCH DATE 2021

VS

i

Intel

INTEL

Xeon Phi 7210

CORE STATE Knights Landing

CORE SPECS 64 Cores / 256 Threads

CLOCK SPEED 1300 Base / 1500 GHz Turbo

CACHE —

MAX TDP 215W

ARCHITECTURE Knights Landing

nm

PROCESS 14 nm

LAUNCH DATE 2016

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

3,739

625

cinebench_cinebench_r15_singlecore

527

88

cinebench_cinebench_r20_multicore

15,580

2,608

cinebench_cinebench_r20_singlecore

2,199

367

cinebench_cinebench_r23_multicore

37,097

6,210

cinebench_cinebench_r23_singlecore

5,237

876

passmark_data_compression

589,770

332,960

passmark_data_encryption

37,454

3,455

passmark_extended_instructions

35,626

18,359

passmark_find_prime_numbers

382

10

passmark_floating_point_math

86,311

29,356

passmark_integer_math

156,033

84,874

passmark_multithread

43,644

7,306

passmark_physics

4,774

198

passmark_random_string_sorting

67,576

8,956

passmark_single_thread

2,740

460

passmark_singlethread

2,740

460

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 7343

Phi 7210

Core Specs

Cores

16

64 +300.0%

Threads

32

256 +700.0%

Base Clock (GHz)

3.2

1,300 +40525.0%

Boost Clock (GHz)

3.9

1,500 +38361.5%

Frequency (GHz)

3.2

1,300 +40525.0%

Turbo Clock (GHz)

3.9

1,500 +38361.5%

Multiplier

32

13 -59.4%

SMP CPUs

2

1 -50.0%

Cache

L1 Cache

64 KB (per core)

32 KB (per core)

L2 Cache

512 KB (per core)

512 KB (per core)

L3 Cache

128 MB (shared)

—

Power

TDP (W)

190

215 +13.2%

Configurable TDP

165-200 W

—

Architecture

Architecture

Zen 3

Knights Landing

Codename

Milan

Knights Landing

Generation

EPYC (Zen 3 (Milan))

Xeon Phi (Knights Landing)

Process Size

7 nm

14 nm

Transistors

16,600 million

8,000 million

Die Size

4x 81 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

4

—

IO Process Size

12 nm

—

Other

Market

Server/Workstation

Server/Workstation

Production Status

Active

—

Launch Price

$1565

—

Part Number

100-000000338100-100000338WOF

SR2MESR2X4

Package

FCLGA-4094

FC-LGA3647

View EPYC 7343 Details View Xeon Phi 7210 Details