CPU Comparison

A

AMD

AMD

AMD EPYC 9255

CORE STATE Turin

CORE SPECS 24 Cores / 48 Threads

CLOCK SPEED 3.25 Base / 4.8 GHz Turbo

CACHE 128 MB (shared)

MAX TDP 200W

ARCHITECTURE Zen 5

nm

PROCESS 4 nm

LAUNCH DATE 2024

VS

i

Intel

INTEL

Core i5-14450HX

CORE STATE Raptor Lake-HX

CORE SPECS 10 Cores / 16 Threads

CLOCK SPEED 2.4 Base / 4.8 GHz Turbo

CACHE 20 MB (shared)

MAX TDP 55W

ARCHITECTURE Raptor Lake

nm

PROCESS 10 nm

LAUNCH DATE 2024

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

6,483

2,068

cinebench_cinebench_r15_singlecore

915

291

cinebench_cinebench_r20_multicore

27,013

8,618

cinebench_cinebench_r20_singlecore

3,813

1,216

cinebench_cinebench_r23_multicore

64,318

20,520

cinebench_cinebench_r23_singlecore

9,080

2,897

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 9255

i5-14450HX

Core Specs

Cores

24

10 -58.3%

Threads

48

16 -66.7%

Base Clock (GHz)

3.25

2.4 -26.2%

Boost Clock (GHz)

4.8

4.8 0.0%

Frequency (GHz)

3.25

2.4 -26.2%

Turbo Clock (GHz)

4.8

4.8 0.0%

Multiplier

32.5

24 -26.2%

SMP CPUs

2

1 -50.0%

Cache

L1 Cache

80 KB (per core)

80 KB (per core)

L2 Cache

1 MB (per core)

2 MB (per core)

L3 Cache

128 MB (shared)

20 MB (shared)

Power

TDP (W)

200

55 -72.5%

PL1

—

55 W

PL2

—

157 W

Configurable TDP

200-240 W

—

Architecture

Architecture

Zen 5

Raptor Lake

Codename

Turin

Raptor Lake-HX

Generation

EPYC (Zen 5 (Turin))

Core i5 (Raptor Lake-HX Refresh)

Process Size

4 nm

10 nm

Transistors

33,260 million

—

Die Size

4x 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

—

ECC Memory

Yes

Yes

DDR4 Speed

—

3200 MT/s

DDR5 Speed

—

5600 MT/s

Platform

Socket

AMD Socket SP5

Intel BGA 1964

Chipsets

—

WM790, HM770

PCIe

Gen 5, 128 Lanes(CPU only)

Gen 5, 16 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

—

P-Cores: 6 E-Cores: 4

E-Core Frequency

—

1800 MHz up to 3.5 GHz

AMD Multi-Die

IO Process Size

6 nm

—

Interconnect

CXL

Gen 2.0

—

Graphics

Integrated Graphics

—

UHD Graphics 710

Other

Market

Server/Workstation

Mobile

Production Status

Active

Active

Launch Price

$2495

—

Part Number

100-000000694

SRMXK

Package

FC-LGA6096

FC-BGA16F

Tj Max

—

100°C

View EPYC 9255 Details View Core i5-14450HX Details