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 7945HX

CORE STATE Dragon Range

CORE SPECS 16 Cores / 32 Threads

CLOCK SPEED 2.5 Base / 5.4 GHz Turbo

CACHE 64 MB (shared)

MAX TDP 55W

ARCHITECTURE Zen 4

nm

PROCESS 5 nm

LAUNCH DATE 2023

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

3,085

4,674

cinebench_cinebench_r15_singlecore

435

659

cinebench_cinebench_r20_multicore

12,856

19,477

cinebench_cinebench_r20_singlecore

1,814

2,749

cinebench_cinebench_r23_multicore

30,611

46,375

cinebench_cinebench_r23_singlecore

4,321

6,547

passmark_data_compression

468,411

707,249

passmark_data_encryption

30,743

42,703

passmark_extended_instructions

29,666

51,834

passmark_find_prime_numbers

222

284

passmark_floating_point_math

72,395

123,390

passmark_integer_math

123,513

207,524

passmark_multithread

36,014

54,548

passmark_physics

3,356

2,500

passmark_random_string_sorting

64,067

81,736

passmark_single_thread

2,271

4,040

passmark_singlethread

2,271

4,040

3dmark_16_threads

N/A

12,737

3dmark_2_threads

N/A

2,063

3dmark_4_threads

N/A

3,972

3dmark_8_threads

N/A

7,355

3dmark_max_threads

N/A

13,612

3dmark_single_thread

N/A

1,058

geekbench_multicore

N/A

16,156

geekbench_singlecore

N/A

2,769

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 8124P

9 7945HX

Core Specs

Cores

16

16 0.0%

Threads

32

32 0.0%

Base Clock (GHz)

2.45

2.5 +2.0%

Boost Clock (GHz)

3

5.4 +80.0%

Frequency (GHz)

2.45

2.5 +2.0%

Turbo Clock (GHz)

3

5.4 +80.0%

Multiplier

24.5

25 +2.0%

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

55 -56.0%

Configurable TDP

120-150 W

55-75 W

Architecture

Architecture

Zen 4c

Zen 4

Codename

Siena

Dragon Range

Generation

EPYC (Zen 4c (Siena))

Ryzen 9 (Zen 4 (Dragon Range))

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 FL1

PCIe

Gen 5, 96 Lanes(CPU only)

Gen 5, 28 Lanes(CPU only)

AMD Multi-Die

IO Process Size

6 nm

6 nm

Graphics

Integrated Graphics

—

Radeon 610M

Other

Market

Server/Workstation

Mobile

Production Status

Active

Active

Launch Price

$639

—

Part Number

100-000001135

100-000000870

Package

FC-LGA4844

µFC-BGAFL1

Tj Max

—

100°C

Bundled Cooler

None

—

View EPYC 8124P Details View Ryzen 9 7945HX Details