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 i9-9900K

CORE STATE Coffee Lake-R

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 3.6 Base / 5 GHz Turbo

CACHE 16 MB (shared)

MAX TDP 95W

ARCHITECTURE Coffee Lake

nm

PROCESS 14 nm

LAUNCH DATE 2018

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

8,332

1,555

cinebench_cinebench_r15_singlecore

1,176

219

cinebench_cinebench_r20_multicore

34,719

6,480

cinebench_cinebench_r20_singlecore

4,901

914

cinebench_cinebench_r23_multicore

82,666

15,429

cinebench_cinebench_r23_singlecore

11,670

2,178

passmark_data_compression

1,431,968

283,506

passmark_data_encryption

81,945

6,430

passmark_extended_instructions

106,821

18,965

passmark_find_prime_numbers

1,041

47

passmark_floating_point_math

255,177

41,036

passmark_integer_math

414,347

66,134

passmark_multithread

97,255

18,153

passmark_physics

14,521

934

passmark_random_string_sorting

180,482

36,238

passmark_single_thread

3,741

2,919

passmark_singlethread

3,741

2,919

geekbench_multicore

N/A

8,050

geekbench_singlecore

N/A

1,702

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 9355P

i9-9900K

Core Specs

Cores

32

8 -75.0%

Threads

64

16 -75.0%

Base Clock (GHz)

3.55

3.6 +1.4%

Boost Clock (GHz)

4.4

5 +13.6%

Frequency (GHz)

3.55

3.6 +1.4%

Turbo Clock (GHz)

4.4

5 +13.6%

Multiplier

35.5

36 +1.4%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

80 KB (per core)

64 KB (per core)

L2 Cache

1 MB (per core)

256 KB (per core)

L3 Cache

256 MB (shared)

16 MB (shared)

Power

TDP (W)

280

95 -66.1%

PL1

—

95 W

PL2

—

119 W

Configurable TDP

240-300 W

—

Architecture

Architecture

Zen 5

Coffee Lake

Codename

Turin

Coffee Lake-R

Generation

EPYC (Zen 5 (Turin))

Core i9 (Coffee Lake Refresh)

Process Size

4 nm

14 nm

Transistors

66,520 million

—

Die Size

8x 70.6 mm²

180.3 mm²

Foundry

TSMC

Intel

Memory

Memory Support

DDR5

DDR4

Memory Bus

Twelve-channel

Dual-channel

Memory Bandwidth

576.0 GB/s

42.7 GB/s

ECC Memory

Yes

No

Platform

Socket

AMD Socket SP5

Intel Socket 1151

PCIe

Gen 5, 128 Lanes(CPU only)

Gen 3, 16 Lanes(CPU only)

AMD Multi-Die

IO Process Size

6 nm

—

Interconnect

CXL

Gen 2.0

—

Graphics

Integrated Graphics

—

UHD Graphics 630

Other

Market

Server/Workstation

Desktop

Production Status

Active

End-of-life

Launch Price

$2998

$488

Part Number

100-000001521

SRG19SRELS

Package

FC-LGA6096

FC-LGA14C

Tj Max

—

100°C

View EPYC 9355P Details View Core i9-9900K Details