CPU Comparison

A

AMD

AMD

AMD EPYC 7443P

CORE STATE Milan

CORE SPECS 24 Cores / 48 Threads

CLOCK SPEED 2.85 Base / 4 GHz Turbo

CACHE 128 MB (shared)

MAX TDP 200W

ARCHITECTURE Zen 3

nm

PROCESS 7 nm

LAUNCH DATE 2021

VS

A

AMD

AMD

Ryzen 5 PRO 4655GE

CORE STATE Renoir

CORE SPECS 6 Cores / 12 Threads

CLOCK SPEED 3.3 Base / 4.2 GHz Turbo

CACHE 8 MB (shared)

MAX TDP 35W

ARCHITECTURE Zen 2

nm

PROCESS 7 nm

LAUNCH DATE 2022

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

4,881

1,213

cinebench_cinebench_r15_singlecore

689

171

cinebench_cinebench_r20_multicore

20,341

5,058

cinebench_cinebench_r20_singlecore

2,871

714

cinebench_cinebench_r23_multicore

48,433

12,045

cinebench_cinebench_r23_singlecore

6,837

1,700

geekbench_multicore

13,400

N/A

geekbench_singlecore

1,672

N/A

passmark_data_compression

820,859

193,067

passmark_data_encryption

57,263

11,586

passmark_extended_instructions

48,213

11,792

passmark_find_prime_numbers

410

28

passmark_floating_point_math

129,932

27,947

passmark_integer_math

232,632

48,513

passmark_multithread

56,981

14,171

passmark_physics

4,748

592

passmark_random_string_sorting

95,581

21,382

passmark_single_thread

2,907

2,660

passmark_singlethread

2,907

2,660

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 7443P

5 PRO 4655GE

Core Specs

Cores

24

6 -75.0%

Threads

48

12 -75.0%

Base Clock (GHz)

2.85

3.3 +15.8%

Boost Clock (GHz)

4

4.2 +5.0%

Frequency (GHz)

2.85

3.3 +15.8%

Turbo Clock (GHz)

4

4.2 +5.0%

Multiplier

28.5

33 +15.8%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

64 KB (per core)

L2 Cache

512 KB (per core)

512 KB (per core)

L3 Cache

128 MB (shared)

8 MB (shared)

Power

TDP (W)

200

35 -82.5%

PPT

—

47 W

Configurable TDP

165 W

—

Architecture

Architecture

Zen 3

Zen 2

Codename

Milan

Renoir

Generation

EPYC (Zen 3 (Milan))

Ryzen 5 (Zen 2 (Renoir))

Process Size

7 nm

7 nm

Transistors

16,600 million

9,800 million

Die Size

4x 81 mm²

156 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR4

DDR4

Memory Bus

Eight-channel

Dual-channel

Memory Bandwidth

204.8 GB/s

51.2 GB/s

ECC Memory

Yes

Yes

Platform

Socket

AMD Socket SP3

AMD Socket AM4

PCIe

Gen 4, 128 Lanes(CPU only)

Gen 3, 20 Lanes(CPU only)

AMD Multi-Die

CCDs

4

—

Cores per CCD

6

—

IO Process Size

12 nm

—

Graphics

Integrated Graphics

—

Radeon Vega 7

Other

Market

Server/Workstation

Desktop

Production Status

Active

Active

Launch Price

$1337

—

Part Number

100-000000342100-100000342WOF

100-000001156100-100001156MPK

Package

FCLGA-4094

µOPGA-1331

Bundled Cooler

—

Wraith Stealth

View EPYC 7443P Details View Ryzen 5 PRO 4655GE Details