CPU Comparison

A

AMD

AMD

AMD EPYC 8124P

CORE STATE Siena

CORE SPECS 16 Cores / 32 Threads

CLOCK SPEED 2.45 Base / 3 GHz Turbo

CACHE 64 MB (shared)

MAX TDP 125W

ARCHITECTURE Zen 4c

nm

PROCESS 5 nm

LAUNCH DATE 2023

VS

A

AMD

AMD

Ryzen 9 7900

CORE STATE Raphael

CORE SPECS 12 Cores / 24 Threads

CLOCK SPEED 3.7 Base / 5.4 GHz Turbo

CACHE 64 MB (shared)

MAX TDP 65W

ARCHITECTURE Zen 4

nm

PROCESS 5 nm

LAUNCH DATE 2023

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

3,085

4,140

cinebench_cinebench_r15_singlecore

435

584

cinebench_cinebench_r20_multicore

12,856

17,254

cinebench_cinebench_r20_singlecore

1,814

2,435

cinebench_cinebench_r23_multicore

30,611

41,083

cinebench_cinebench_r23_singlecore

4,321

5,799

passmark_data_compression

468,411

577,847

passmark_data_encryption

30,743

34,708

passmark_extended_instructions

29,666

42,253

passmark_find_prime_numbers

222

380

passmark_floating_point_math

72,395

97,943

passmark_integer_math

123,513

164,075

passmark_multithread

36,014

48,347

passmark_physics

3,356

3,059

passmark_random_string_sorting

64,067

68,474

passmark_single_thread

2,271

4,130

passmark_singlethread

2,271

4,130

3dmark_16_threads

N/A

10,056

3dmark_2_threads

N/A

2,067

3dmark_4_threads

N/A

3,994

3dmark_8_threads

N/A

7,454

3dmark_max_threads

N/A

10,953

3dmark_single_thread

N/A

1,069

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 8124P

9 7900

Core Specs

Cores

16

12 -25.0%

Threads

32

24 -25.0%

Base Clock (GHz)

2.45

3.7 +51.0%

Boost Clock (GHz)

3

5.4 +80.0%

Frequency (GHz)

2.45

3.7 +51.0%

Turbo Clock (GHz)

3

5.4 +80.0%

Multiplier

24.5

37 +51.0%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

64 KB (per core)

L2 Cache

1 MB (per core)

1 MB (per core)

L3 Cache

64 MB (shared)

64 MB (shared)

Power

TDP (W)

125

65 -48.0%

PPT

—

88 W

Configurable TDP

120-150 W

—

Architecture

Architecture

Zen 4c

Zen 4

Codename

Siena

Raphael

Generation

EPYC (Zen 4c (Siena))

Ryzen 9 (Zen 4 (Raphael))

Process Size

5 nm

5 nm

Transistors

17,750 million

13,140 million

Die Size

2x 73 mm²

2x 71 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR5

DDR5

Memory Bus

Six-channel

Dual-channel

Memory Bandwidth

230.4 GB/s

83.2 GB/s

ECC Memory

Yes

Yes

Platform

Socket

AMD Socket SP6

AMD Socket AM5

Chipsets

—

X670E, X670, B650E, B650

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

$639

$429

Part Number

100-000001135

100-000000590

Package

FC-LGA4844

FC-LGA1718

Tj Max

—

95°C

Bundled Cooler

None

Wraith Prism

View EPYC 8124P Details View Ryzen 9 7900 Details