CPU Comparison

A

AMD

AMD

AMD EPYC 9455P

CORE STATE Turin

CORE SPECS 48 Cores / 96 Threads

CLOCK SPEED 3.15 Base / 4.4 GHz Turbo

CACHE 256 MB (shared)

MAX TDP 300W

ARCHITECTURE Zen 5

nm

PROCESS 4 nm

LAUNCH DATE 2024

VS

i

Intel

INTEL

Core i7-1270P

CORE STATE Alder Lake-P

CORE SPECS 12 Cores / 16 Threads

CLOCK SPEED 2.2 Base / 4.8 GHz Turbo

CACHE 18 MB (shared)

MAX TDP 28W

ARCHITECTURE Alder Lake

nm

PROCESS 10 nm

LAUNCH DATE 2022

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

9,999

1,450

cinebench_cinebench_r15_singlecore

1,411

204

cinebench_cinebench_r20_multicore

41,666

6,042

cinebench_cinebench_r20_singlecore

5,882

853

cinebench_cinebench_r23_multicore

99,206

14,388

cinebench_cinebench_r23_singlecore

14,005

2,031

passmark_data_compression

1,932,632

184,917

passmark_data_encryption

115,202

11,276

passmark_extended_instructions

138,505

10,575

passmark_find_prime_numbers

1,089

66

passmark_floating_point_math

358,673

43,168

passmark_integer_math

606,087

63,016

passmark_multithread

116,713

16,957

passmark_physics

16,647

1,120

passmark_random_string_sorting

241,849

20,546

passmark_single_thread

3,750

3,354

passmark_singlethread

3,750

3,354

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 9455P

i7-1270P

Core Specs

Cores

48

12 -75.0%

Threads

96

16 -83.3%

Base Clock (GHz)

3.15

2.2 -30.2%

Boost Clock (GHz)

4.4

4.8 +9.1%

Frequency (GHz)

3.15

2.2 -30.2%

Turbo Clock (GHz)

4.4

4.8 +9.1%

Multiplier

31.5

22 -30.2%

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)

18 MB (shared)

Power

TDP (W)

300

28 -90.7%

PL1

—

28 W

PL2

—

64 W

Configurable TDP

240-300 W

—

Architecture

Architecture

Zen 5

Alder Lake

Codename

Turin

Alder Lake-P

Generation

EPYC (Zen 5 (Turin))

Core i7 (Alder Lake-P)

Process Size

4 nm

10 nm

Transistors

66,520 million

—

Die Size

8x 70.6 mm²

217 mm²

Foundry

TSMC

Intel

Memory

Memory Support

DDR5

DDR4, DDR5

Memory Bus

Twelve-channel

Dual-channel

Memory Bandwidth

576.0 GB/s

—

ECC Memory

Yes

No

DDR4 Speed

—

3200 MT/s

DDR5 Speed

—

4800 MT/s

Platform

Socket

AMD Socket SP5

Intel BGA 1744

PCIe

Gen 5, 128 Lanes(CPU only)

Gen 4, 20 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

—

P-Cores: 4 E-Cores: 8

E-Core Frequency

—

1600 MHz up to 3.5 GHz

AMD Multi-Die

IO Process Size

6 nm

—

Interconnect

CXL

Gen 2.0

—

Graphics

Integrated Graphics

—

Iris Xe 96EU

Other

Market

Server/Workstation

Mobile

Production Status

Active

Active

Launch Price

$4819

—

Part Number

100-000001563

SRLD7

Package

FC-LGA6096

FC-BGA16F

Tj Max

—

100°C

View EPYC 9455P Details View Core i7-1270P Details