CPU Comparison

A

AMD

AMD

AMD EPYC 9754

CORE STATE Bergamo

CORE SPECS 128 Cores / 256 Threads

CLOCK SPEED 2.25 Base / 3.1 GHz Turbo

CACHE 256 MB (shared)

MAX TDP 360W

ARCHITECTURE Zen 4

nm

PROCESS 5 nm

LAUNCH DATE 2023

VS

A

AMD

AMD

Ryzen 7 PRO 7745

CORE STATE Raphael

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 3.8 Base / 5.3 GHz Turbo

CACHE 32 MB (shared)

MAX TDP 65W

ARCHITECTURE Zen 4

nm

PROCESS 5 nm

LAUNCH DATE 2023

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

8,460

2,809

cinebench_cinebench_r15_singlecore

1,194

396

cinebench_cinebench_r20_multicore

35,254

11,708

cinebench_cinebench_r20_singlecore

4,977

1,652

cinebench_cinebench_r23_multicore

83,939

27,877

cinebench_cinebench_r23_singlecore

11,850

3,935

passmark_data_compression

3,558,043

386,829

passmark_data_encryption

231,891

22,821

passmark_extended_instructions

224,322

29,216

passmark_find_prime_numbers

604

166

passmark_floating_point_math

588,187

63,332

passmark_integer_math

1,026,896

103,330

passmark_multithread

98,752

32,733

passmark_physics

8,793

1,699

passmark_random_string_sorting

306,481

46,759

passmark_single_thread

2,328

3,849

passmark_singlethread

2,328

3,849

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 9754

7 PRO 7745

Core Specs

Cores

128

8 -93.8%

Threads

256

16 -93.8%

Base Clock (GHz)

2.25

3.8 +68.9%

Boost Clock (GHz)

3.1

5.3 +71.0%

Frequency (GHz)

2.25

3.8 +68.9%

Turbo Clock (GHz)

3.1

5.3 +71.0%

Multiplier

22.5

38 +68.9%

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)

32 MB (shared)

Power

TDP (W)

360

65 -81.9%

PPT

—

88 W

Configurable TDP

320-400 W

—

Architecture

Architecture

Zen 4

Zen 4

Codename

Bergamo

Raphael

Generation

EPYC (Zen 4c (Bergamo))

Ryzen 7 (Zen 4 (Raphael))

Process Size

5 nm

5 nm

Transistors

71,000 million

6,570 million

Die Size

8x 73 mm²

71 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

Yes

Platform

Socket

AMD Socket SP5

AMD Socket AM5

Chipsets

—

X670E, X670, B650E, B650, A620

PCIe

Gen 5, 128 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

Server/Workstation

Production Status

Active

Active

Launch Price

$11900

—

Part Number

100-000001234

100-000000599

Package

FC-LGA6096

FC-LGA1718

Tj Max

—

95°C

Bundled Cooler

None

Wraith Spire

View EPYC 9754 Details View Ryzen 7 PRO 7745 Details