CPU Comparison

A

AMD

AMD

AMD EPYC 7303

CORE STATE Milan

CORE SPECS 16 Cores / 32 Threads

CLOCK SPEED 2.4 Base / 3.4 GHz Turbo

CACHE 64 MB (shared)

MAX TDP 130W

ARCHITECTURE Zen 3

nm

PROCESS 7 nm

LAUNCH DATE 2023

VS

A

AMD

AMD

EPYC 8324P

CORE STATE Siena

CORE SPECS 32 Cores / 64 Threads

CLOCK SPEED 2.65 Base / 3 GHz Turbo

CACHE 128 MB (shared)

MAX TDP 180W

ARCHITECTURE Zen 4c

nm

PROCESS 5 nm

LAUNCH DATE 2023

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

2,448

4,894

cinebench_cinebench_r15_singlecore

345

690

cinebench_cinebench_r20_multicore

10,200

20,393

cinebench_cinebench_r20_singlecore

1,439

2,879

cinebench_cinebench_r23_multicore

24,286

48,557

cinebench_cinebench_r23_singlecore

3,428

6,855

passmark_data_compression

428,319

980,907

passmark_data_encryption

25,167

63,195

passmark_extended_instructions

31,603

60,304

passmark_find_prime_numbers

180

347

passmark_floating_point_math

64,940

139,022

passmark_integer_math

113,422

248,447

passmark_multithread

28,572

57,127

passmark_physics

1,792

4,637

passmark_random_string_sorting

42,259

113,610

passmark_single_thread

1,460

2,367

passmark_singlethread

1,460

2,367

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 7303

EPYC 8324P

Core Specs

Cores

16

32 +100.0%

Threads

32

64 +100.0%

Base Clock (GHz)

2.4

2.65 +10.4%

Boost Clock (GHz)

3.4

3 -11.8%

Frequency (GHz)

2.4

2.65 +10.4%

Turbo Clock (GHz)

3.4

3 -11.8%

Multiplier

24

26.5 +10.4%

SMP CPUs

2

1 -50.0%

Cache

L1 Cache

64 KB (per core)

64 KB (per core)

L2 Cache

512 KB (per core)

1 MB (per core)

L3 Cache

64 MB (shared)

128 MB (shared)

Power

TDP (W)

130

180 +38.5%

Configurable TDP

120-150 W

155-225 W

Architecture

Architecture

Zen 3

Zen 4c

Codename

Milan

Siena

Generation

EPYC (Zen 3 (Milan))

EPYC (Zen 4c (Siena))

Process Size

7 nm

5 nm

Transistors

8,300 million

35,500 million

Die Size

2x 81 mm²

4x 73 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR4

DDR5

Memory Bus

Eight-channel

Six-channel

Memory Bandwidth

204.8 GB/s

230.4 GB/s

ECC Memory

Yes

Yes

Platform

Socket

AMD Socket SP3

AMD Socket SP6

PCIe

Gen 4, 128 Lanes(CPU only)

Gen 5, 96 Lanes(CPU only)

AMD Multi-Die

CCDs

2

—

Cores per CCD

8

—

IO Process Size

12 nm

6 nm

Other

Market

Server/Workstation

Server/Workstation

Production Status

Active

Active

Launch Price

$604

$1895

Part Number

100-000001288100-100001288WOF

100-000001133

Package

FCLGA-4094

FC-LGA4844

Bundled Cooler

—

None

View EPYC 7303 Details View EPYC 8324P Details