CPU Comparison

A

AMD

AMD

AMD EPYC 9355P

CORE STATE Turin

CORE SPECS 32 Cores / 64 Threads

CLOCK SPEED 3.55 Base / 4.4 GHz Turbo

CACHE 256 MB (shared)

MAX TDP 280W

ARCHITECTURE Zen 5

nm

PROCESS 4 nm

LAUNCH DATE 2024

VS

i

Intel

INTEL

Core 5 221E

CORE STATE Bartlett Lake

CORE SPECS 14 Cores / 20 Threads

CLOCK SPEED 2.7 Base / 5.2 GHz Turbo

CACHE 24 MB (shared)

MAX TDP 65W

ARCHITECTURE Bartlett Lake

nm

PROCESS 10 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

8,332

2,613

cinebench_cinebench_r15_singlecore

1,176

368

cinebench_cinebench_r20_multicore

34,719

10,891

cinebench_cinebench_r20_singlecore

4,901

1,537

cinebench_cinebench_r23_multicore

82,666

25,933

cinebench_cinebench_r23_singlecore

11,670

3,661

passmark_data_compression

1,429,976

324,285

passmark_data_encryption

80,961

19,205

passmark_extended_instructions

107,622

18,216

passmark_find_prime_numbers

1,044

173

passmark_floating_point_math

256,635

79,028

passmark_integer_math

412,067

117,813

passmark_multithread

96,603

30,510

passmark_physics

13,515

2,230

passmark_random_string_sorting

176,697

37,686

passmark_single_thread

3,747

4,147

passmark_singlethread

3,747

4,147

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 9355P

5 221E

Core Specs

Cores

32

14 -56.3%

Threads

64

20 -68.8%

Base Clock (GHz)

3.55

2.7 -23.9%

Boost Clock (GHz)

4.4

5.2 +18.2%

Frequency (GHz)

3.55

2.7 -23.9%

Turbo Clock (GHz)

4.4

5.2 +18.2%

Multiplier

35.5

27 -23.9%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

80 KB (per core)

80 KB (per core)

L2 Cache

1 MB (per core)

2 MB (per core)

L3 Cache

256 MB (shared)

24 MB (shared)

Power

TDP (W)

280

65 -76.8%

PL1

—

65 W

PL2

—

154 W

Configurable TDP

240-300 W

—

Architecture

Architecture

Zen 5

—

Codename

Turin

Bartlett Lake

Generation

EPYC (Zen 5 (Turin))

Core 5 (Bartlett Lake)

Process Size

4 nm

10 nm

Transistors

66,520 million

—

Die Size

8x 70.6 mm²

257 mm²

Foundry

TSMC

Intel

Memory

Memory Support

DDR5

DDR4, DDR5

Memory Bus

Twelve-channel

Dual-channel

Memory Bandwidth

576.0 GB/s

89.6 GB/s

ECC Memory

Yes

Yes

DDR4 Speed

—

3200 MT/s

Platform

Socket

AMD Socket SP5

Intel Socket 1700

Chipsets

—

W680, R680E, Q670e, Q670, H610E, H610

PCIe

Gen 5, 128 Lanes(CPU only)

Gen 5, 16 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

—

P-Cores: 6 E-Cores: 8

E-Core Frequency

—

2.1 GHz up to 3.9 GHz

AMD Multi-Die

IO Process Size

6 nm

—

Interconnect

CXL

Gen 2.0

—

Graphics

Integrated Graphics

—

UHD Graphics 730

Other

Market

Server/Workstation

Desktop

Production Status

Active

Active

Launch Price

$2998

$232

Part Number

100-000001521

SRQDVQ659

Package

FC-LGA6096

FC-LGA16A

Tj Max

—

100°C

View EPYC 9355P Details View Core 5 221E Details