CPU Comparison

A

AMD

AMD

AMD EPYC Embedded 8224P

CORE STATE Siena

CORE SPECS 24 Cores / 48 Threads

CLOCK SPEED 2.55 Base / 3 GHz Turbo

CACHE 64 MB (shared)

MAX TDP 160W

ARCHITECTURE Zen 4c

nm

PROCESS 5 nm

LAUNCH DATE 2023

VS

A

AMD

AMD

Ryzen 9 8940HX

CORE STATE Dragon Range

CORE SPECS 16 Cores / 32 Threads

CLOCK SPEED 2.4 Base / 5.3 GHz Turbo

CACHE 64 MB (shared)

MAX TDP 55W

ARCHITECTURE Zen 4

nm

PROCESS 5 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

4,187

4,584

cinebench_cinebench_r15_singlecore

590

647

cinebench_cinebench_r20_multicore

17,447

19,104

cinebench_cinebench_r20_singlecore

2,462

2,696

cinebench_cinebench_r23_multicore

41,542

45,488

cinebench_cinebench_r23_singlecore

5,864

6,421

passmark_data_compression

681,754

738,673

passmark_data_encryption

43,619

44,430

passmark_extended_instructions

46,091

54,674

passmark_find_prime_numbers

286

272

passmark_floating_point_math

120,066

125,981

passmark_integer_math

193,256

205,945

passmark_multithread

48,873

54,675

passmark_physics

4,110

2,115

passmark_random_string_sorting

85,505

85,869

passmark_single_thread

2,357

4,033

passmark_singlethread

2,357

4,033

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC Embedded 8224P

9 8940HX

Core Specs

Cores

24

16 -33.3%

Threads

48

32 -33.3%

Base Clock (GHz)

2.55

2.4 -5.9%

Boost Clock (GHz)

3

5.3 +76.7%

Frequency (GHz)

2.55

2.4 -5.9%

Turbo Clock (GHz)

3

5.3 +76.7%

Multiplier

25.5

24 -5.9%

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)

160

55 -65.6%

Configurable TDP

155-225 W

45-75 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

No

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

Part Number

100-000001418

100-000001849

Package

FC-LGA4844

µFC-BGAFL1

Tj Max

—

100°C

Bundled Cooler

None

—

View EPYC Embedded 8224P Details View Ryzen 9 8940HX Details