CPU Comparison

A

AMD

AMD

AMD EPYC 8534P

CORE STATE Siena

CORE SPECS 64 Cores / 128 Threads

CLOCK SPEED 2.3 Base / 3.1 GHz Turbo

CACHE 128 MB (shared)

MAX TDP 200W

ARCHITECTURE Zen 4c

nm

PROCESS 5 nm

LAUNCH DATE 2023

VS

A

AMD

AMD

Ryzen 9 7940HX

CORE STATE Dragon Range

CORE SPECS 16 Cores / 32 Threads

CLOCK SPEED 2.4 Base / 5.2 GHz Turbo

CACHE 64 MB (shared)

MAX TDP 55W

ARCHITECTURE Zen 4

nm

PROCESS 5 nm

LAUNCH DATE 2024

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

6,160

4,618

cinebench_cinebench_r15_singlecore

869

651

cinebench_cinebench_r20_multicore

25,668

19,245

cinebench_cinebench_r20_singlecore

3,623

2,716

cinebench_cinebench_r23_multicore

61,115

45,822

cinebench_cinebench_r23_singlecore

8,628

6,469

passmark_data_compression

1,791,742

706,097

passmark_data_encryption

121,728

42,557

passmark_extended_instructions

112,860

52,217

passmark_find_prime_numbers

278

274

passmark_floating_point_math

289,443

122,952

passmark_integer_math

514,526

205,157

passmark_multithread

71,900

53,904

passmark_physics

3,667

2,313

passmark_random_string_sorting

129,479

83,100

passmark_single_thread

2,441

3,953

passmark_singlethread

2,441

3,953

3dmark_16_threads

N/A

12,501

3dmark_2_threads

N/A

2,001

3dmark_4_threads

N/A

3,844

3dmark_8_threads

N/A

7,158

3dmark_max_threads

N/A

13,447

3dmark_single_thread

N/A

1,027

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 8534P

9 7940HX

Core Specs

Cores

64

16 -75.0%

Threads

128

32 -75.0%

Base Clock (GHz)

2.3

2.4 +4.3%

Boost Clock (GHz)

3.1

5.2 +67.7%

Frequency (GHz)

2.3

2.4 +4.3%

Turbo Clock (GHz)

3.1

5.2 +67.7%

Multiplier

23

24 +4.3%

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

128 MB (shared)

64 MB (shared)

Power

TDP (W)

200

55 -72.5%

Configurable TDP

155-225 W

55-75 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

35,500 million

13,140 million

Die Size

4x 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

Launch Price

$4950

—

Part Number

100-000000875

100-000001486

Package

FC-LGA4844

µFC-BGAFL1

Tj Max

—

100°C

Bundled Cooler

None

—

View EPYC 8534P Details View Ryzen 9 7940HX Details