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

Ryzen 5 8400F

CORE STATE Phoenix

CORE SPECS 6 Cores / 12 Threads

CLOCK SPEED 4.2 Base / 4.7 GHz Turbo

CACHE 16 MB (shared)

MAX TDP 65W

ARCHITECTURE Zen 4

nm

PROCESS 4 nm

LAUNCH DATE 2024

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

8,763

2,101

cinebench_cinebench_r15_singlecore

1,237

296

cinebench_cinebench_r20_multicore

36,516

8,757

cinebench_cinebench_r20_singlecore

5,155

1,236

cinebench_cinebench_r23_multicore

86,943

20,851

cinebench_cinebench_r23_singlecore

12,274

2,943

passmark_data_compression

2,900,008

288,994

passmark_data_encryption

179,390

16,684

passmark_extended_instructions

205,925

22,274

passmark_find_prime_numbers

829

92

passmark_floating_point_math

549,045

46,096

passmark_integer_math

823,150

74,304

passmark_multithread

102,286

24,530

passmark_physics

6,747

1,391

passmark_random_string_sorting

357,638

34,645

passmark_single_thread

2,310

3,684

passmark_singlethread

2,310

3,684

3dmark_16_threads

N/A

6,091

3dmark_2_threads

N/A

1,874

3dmark_4_threads

N/A

3,563

3dmark_8_threads

N/A

5,275

3dmark_max_threads

N/A

6,165

3dmark_single_thread

N/A

951

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 9734

5 8400F

Core Specs

Cores

112

6 -94.6%

Threads

224

12 -94.6%

Base Clock (GHz)

2.2

4.2 +90.9%

Boost Clock (GHz)

3

4.7 +56.7%

Frequency (GHz)

2.2

4.2 +90.9%

Turbo Clock (GHz)

3

4.7 +56.7%

Multiplier

22

42 +90.9%

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)

16 MB (shared)

Power

TDP (W)

340

65 -80.9%

PPT

—

61-88 W

Configurable TDP

320-400 W

45 W

Architecture

Architecture

Zen 4

Zen 4

Codename

Bergamo

Phoenix

Generation

EPYC (Zen 4c (Bergamo))

Ryzen 5 (Zen 4 (Phoenix))

Process Size

5 nm

4 nm

Transistors

71,000 million

25,000 million

Die Size

8x 73 mm²

178 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR5

DDR5

Memory Bus

Twelve-channel

Dual-channel

Memory Bandwidth

460.8 GB/s

83.2 GB/s

ECC Memory

Yes

No

Platform

Socket

AMD Socket SP5

AMD Socket AM5

Chipsets

—

X670E, X670, B650E, B650, A620

PCIe

Gen 5, 128 Lanes(CPU only)

Gen 4, 20 Lanes(CPU only)

AMD Multi-Die

IO Process Size

6 nm

—

Other

Market

Server/Workstation

Desktop

Production Status

Active

Active

Launch Price

$9600

$170

Part Number

100-000001235

100-000001591

Package

FC-LGA6096

FC-LGA1718

Tj Max

—

95°C

Bundled Cooler

None

—

View EPYC 9734 Details View Ryzen 5 8400F Details