CPU Comparison

A

AMD

AMD

AMD EPYC 9734

CORE STATE Bergamo

CORE SPECS 112 Cores / 224 Threads

CLOCK SPEED 2.2 Base / 3 GHz Turbo

CACHE 256 MB (shared)

MAX TDP 340W

ARCHITECTURE Zen 4

nm

PROCESS 5 nm

LAUNCH DATE 2023

VS

A

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

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

8,763

4,187

cinebench_cinebench_r15_singlecore

1,237

590

cinebench_cinebench_r20_multicore

36,516

17,447

cinebench_cinebench_r20_singlecore

5,155

2,462

cinebench_cinebench_r23_multicore

86,943

41,542

cinebench_cinebench_r23_singlecore

12,274

5,864

passmark_data_compression

2,900,008

681,754

passmark_data_encryption

179,390

43,619

passmark_extended_instructions

205,925

46,091

passmark_find_prime_numbers

829

286

passmark_floating_point_math

549,045

120,066

passmark_integer_math

823,150

193,256

passmark_multithread

102,286

48,873

passmark_physics

6,747

4,110

passmark_random_string_sorting

357,638

85,505

passmark_single_thread

2,310

2,357

passmark_singlethread

2,310

2,357

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 9734

EPYC Embedded 8224P

Core Specs

Cores

112

24 -78.6%

Threads

224

48 -78.6%

Base Clock (GHz)

2.2

2.55 +15.9%

Boost Clock (GHz)

3

3 0.0%

Frequency (GHz)

2.2

2.55 +15.9%

Turbo Clock (GHz)

3

3 0.0%

Multiplier

22

25.5 +15.9%

SMP CPUs

2

1 -50.0%

Cache

L1 Cache

64 KB (per core)

64 KB (per core)

L2 Cache

1 MB (per core)

1 MB (per core)

L3 Cache

256 MB (shared)

64 MB (shared)

Power

TDP (W)

340

160 -52.9%

Configurable TDP

320-400 W

155-225 W

Architecture

Architecture

Zen 4

Zen 4c

Codename

Bergamo

Siena

Generation

EPYC (Zen 4c (Bergamo))

EPYC (Zen 4c (Siena))

Process Size

5 nm

5 nm

Transistors

71,000 million

17,750 million

Die Size

8x 73 mm²

2x 73 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR5

DDR5

Memory Bus

Twelve-channel

Six-channel

Memory Bandwidth

460.8 GB/s

230.4 GB/s

ECC Memory

Yes

Yes

Platform

Socket

AMD Socket SP5

AMD Socket SP6

PCIe

Gen 5, 128 Lanes(CPU only)

Gen 5, 96 Lanes(CPU only)

AMD Multi-Die

IO Process Size

6 nm

6 nm

Other

Market

Server/Workstation

Server/Workstation

Production Status

Active

Active

Launch Price

$9600

—

Part Number

100-000001235

100-000001418

Package

FC-LGA6096

FC-LGA4844

Bundled Cooler

None

None

View EPYC 9734 Details View EPYC Embedded 8224P Details