CPU Comparison

A

AMD

AMD

AMD EPYC 9555P

CORE STATE Turin

CORE SPECS 64 Cores / 128 Threads

CLOCK SPEED 3.2 Base / 4.4 GHz Turbo

CACHE 256 MB (shared)

MAX TDP 360W

ARCHITECTURE Zen 5

nm

PROCESS 4 nm

LAUNCH DATE 2024

VS

i

Intel

INTEL

Core i9-12900

CORE STATE Alder Lake-S

CORE SPECS 16 Cores / 24 Threads

CLOCK SPEED 2.4 Base / 5.1 GHz Turbo

CACHE 30 MB (shared)

MAX TDP 65W

ARCHITECTURE Alder Lake

nm

PROCESS 10 nm

LAUNCH DATE 2022

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

11,610

2,879

cinebench_cinebench_r15_singlecore

1,638

406

cinebench_cinebench_r20_multicore

48,378

11,996

cinebench_cinebench_r20_singlecore

6,829

1,693

cinebench_cinebench_r23_multicore

115,186

28,563

cinebench_cinebench_r23_singlecore

16,261

4,032

passmark_data_compression

2,630,921

407,899

passmark_data_encryption

155,805

23,203

passmark_extended_instructions

180,317

24,777

passmark_find_prime_numbers

1,156

121

passmark_floating_point_math

480,435

91,514

passmark_integer_math

821,218

127,512

passmark_multithread

135,513

33,608

passmark_physics

19,907

1,730

passmark_random_string_sorting

325,662

44,070

passmark_single_thread

3,726

4,003

passmark_singlethread

3,726

4,003

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 9555P

i9-12900

Core Specs

Cores

64

16 -75.0%

Threads

128

24 -81.3%

Base Clock (GHz)

3.2

2.4 -25.0%

Boost Clock (GHz)

4.4

5.1 +15.9%

Frequency (GHz)

3.2

2.4 -25.0%

Turbo Clock (GHz)

4.4

5.1 +15.9%

Multiplier

32

24 -25.0%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

80 KB (per core)

80 KB (per core)

L2 Cache

1 MB (per core)

1.25 MB (per core)

L3 Cache

256 MB (shared)

30 MB (shared)

Power

TDP (W)

360

65 -81.9%

PL1

—

65W

PL2

—

202W

Configurable TDP

320-400 W

—

Architecture

Architecture

Zen 5

Alder Lake

Codename

Turin

Alder Lake-S

Generation

EPYC (Zen 5 (Turin))

Core i9 (Alder Lake-S)

Process Size

4 nm

10 nm

Transistors

66,520 million

—

Die Size

8x 70.6 mm²

215 mm²

Foundry

TSMC

Intel

Memory

Memory Support

DDR5

DDR4, DDR5

Memory Bus

Twelve-channel

Dual-channel

Memory Bandwidth

576.0 GB/s

76.8 GB/s

ECC Memory

Yes

Yes

DDR4 Speed

—

3200 MT/s

Platform

Socket

AMD Socket SP5

Intel Socket 1700

Chipsets

—

Z690, W680, H670, Q670, B660, H610, H610E, Z790, H770, B760

PCIe

Gen 5, 128 Lanes(CPU only)

Gen 5, 16 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

—

P-Cores: 8 E-Cores: 8

E-Core Frequency

—

1800 MHz up to 3.8 GHz

AMD Multi-Die

IO Process Size

6 nm

—

Interconnect

CXL

Gen 2.0

—

Graphics

Integrated Graphics

—

UHD Graphics 770

Other

Market

Server/Workstation

Desktop

Production Status

Active

Active

Launch Price

$7983

$519

Part Number

100-000001523

SRL4KQXQ3

Package

FC-LGA6096

FC-LGA16A

Tj Max

—

100°C

View EPYC 9555P Details View Core i9-12900 Details