CPU Comparison

A

AMD

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

VS

A

AMD

AMD

Ryzen 9 9900X3D

CORE STATE Granite Ridge

CORE SPECS 12 Cores / 24 Threads

CLOCK SPEED 4.4 Base / 5.5 GHz Turbo

CACHE 128 MB (shared)

MAX TDP 120W

ARCHITECTURE Zen 5

nm

PROCESS 4 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

4,894

4,811

cinebench_cinebench_r15_singlecore

690

679

cinebench_cinebench_r20_multicore

20,393

20,049

cinebench_cinebench_r20_singlecore

2,879

2,830

cinebench_cinebench_r23_multicore

48,557

47,737

cinebench_cinebench_r23_singlecore

6,855

6,739

passmark_data_compression

980,907

685,074

passmark_data_encryption

63,195

33,282

passmark_extended_instructions

60,304

55,426

passmark_find_prime_numbers

347

544

passmark_floating_point_math

139,022

119,622

passmark_integer_math

248,447

179,727

passmark_multithread

57,127

56,154

passmark_physics

4,637

5,340

passmark_random_string_sorting

113,610

71,864

passmark_single_thread

2,367

4,646

passmark_singlethread

2,367

4,646

3dmark_16_threads

N/A

12,490

3dmark_2_threads

N/A

2,512

3dmark_4_threads

N/A

4,885

3dmark_8_threads

N/A

9,002

3dmark_max_threads

N/A

13,795

3dmark_single_thread

N/A

1,269

geekbench_multicore

N/A

20,572

geekbench_singlecore

N/A

3,336

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 8324P

9 9900X3D

Core Specs

Cores

32

12 -62.5%

Threads

64

24 -62.5%

Base Clock (GHz)

2.65

4.4 +66.0%

Boost Clock (GHz)

3

5.5 +83.3%

Frequency (GHz)

2.65

4.4 +66.0%

Turbo Clock (GHz)

3

5.5 +83.3%

Multiplier

26.5

44 +66.0%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

80 KB (per core)

L2 Cache

1 MB (per core)

1 MB (per core)

L3 Cache

128 MB (shared)

128 MB (shared)

Power

TDP (W)

180

120 -33.3%

PPT

—

230 W

Configurable TDP

155-225 W

—

Architecture

Architecture

Zen 4c

Zen 5

Codename

Siena

Granite Ridge

Generation

EPYC (Zen 4c (Siena))

Ryzen 9 (Zen 5 (Granite Ridge))

Process Size

5 nm

4 nm

Transistors

35,500 million

16,630 million

Die Size

4x 73 mm²

2x 70.6 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR5

DDR5

Memory Bus

Six-channel

Dual-channel

Memory Bandwidth

230.4 GB/s

89.6 GB/s

ECC Memory

Yes

Yes

Platform

Socket

AMD Socket SP6

AMD Socket AM5

Chipsets

—

X870E, X870, B850, B840, X670E, X670, B650E, B650, A620

PCIe

Gen 5, 96 Lanes(CPU only)

Gen 5, 24 Lanes(CPU only)

AMD Multi-Die

IO Process Size

6 nm

6 nm

Graphics

Integrated Graphics

—

Radeon Graphics

Other

Market

Server/Workstation

Desktop

Production Status

Active

Active

Launch Price

$1895

$599

Part Number

100-000001133

100-000001386

Package

FC-LGA4844

FC-LGA1718

Tj Max

—

95°C

Bundled Cooler

None

None

View EPYC 8324P Details View Ryzen 9 9900X3D Details