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 5 7645HX

CORE STATE Dragon Range

CORE SPECS 6 Cores / 12 Threads

CLOCK SPEED 4 Base / 5 GHz Turbo

CACHE 32 MB (shared)

MAX TDP 45W

ARCHITECTURE Zen 4

nm

PROCESS 5 nm

LAUNCH DATE 2023

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

8,460

2,268

cinebench_cinebench_r15_singlecore

1,194

320

cinebench_cinebench_r20_multicore

35,254

9,451

cinebench_cinebench_r20_singlecore

4,977

1,334

cinebench_cinebench_r23_multicore

83,939

22,504

cinebench_cinebench_r23_singlecore

11,850

3,177

passmark_data_compression

3,558,043

302,256

passmark_data_encryption

231,891

17,900

passmark_extended_instructions

224,322

22,969

passmark_find_prime_numbers

604

178

passmark_floating_point_math

588,187

48,798

passmark_integer_math

1,026,896

77,432

passmark_multithread

98,752

26,476

passmark_physics

8,793

1,497

passmark_random_string_sorting

306,481

34,434

passmark_single_thread

2,328

3,907

passmark_singlethread

2,328

3,907

geekbench_multicore

N/A

11,586

geekbench_singlecore

N/A

2,657

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 9754

5 7645HX

Core Specs

Cores

128

6 -95.3%

Threads

256

12 -95.3%

Base Clock (GHz)

2.25

4 +77.8%

Boost Clock (GHz)

3.1

5 +61.3%

Frequency (GHz)

2.25

4 +77.8%

Turbo Clock (GHz)

3.1

5 +61.3%

Multiplier

22.5

40 +77.8%

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

45 -87.5%

Configurable TDP

320-400 W

75 W

Architecture

Architecture

Zen 4

Zen 4

Codename

Bergamo

Dragon Range

Generation

EPYC (Zen 4c (Bergamo))

Ryzen 5 (Zen 4 (Dragon Range))

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 FL1

PCIe

Gen 5, 128 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

$11900

—

Part Number

100-000001234

100-000000872

Package

FC-LGA6096

µFC-BGAFL1

Tj Max

—

100°C

Bundled Cooler

None

—

View EPYC 9754 Details View Ryzen 5 7645HX Details