CPU Comparison

A

AMD

AMD

AMD EPYC 4345P

CORE STATE Grado

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 3.8 Base / 5.5 GHz Turbo

CACHE 32 MB (shared)

MAX TDP 65W

ARCHITECTURE Zen 5

nm

PROCESS 4 nm

LAUNCH DATE 2025

VS

i

Intel

INTEL

Core Ultra 5 245KF

CORE STATE Arrow Lake-S

CORE SPECS 14 Cores / 14 Threads

CLOCK SPEED 4.2 Base / 5.2 GHz Turbo

CACHE 24 MB (shared)

MAX TDP 125W

ARCHITECTURE Arrow Lake

nm

PROCESS 3 nm

LAUNCH DATE 2024

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

3,227

3,720

cinebench_cinebench_r15_singlecore

455

525

cinebench_cinebench_r20_multicore

13,448

15,501

cinebench_cinebench_r20_singlecore

1,898

2,188

cinebench_cinebench_r23_multicore

32,020

36,908

cinebench_cinebench_r23_singlecore

4,520

5,210

passmark_data_compression

430,813

463,378

passmark_data_encryption

22,820

33,641

passmark_extended_instructions

33,544

38,020

passmark_find_prime_numbers

194

415

passmark_floating_point_math

78,059

132,037

passmark_integer_math

124,180

98,936

passmark_multithread

37,671

43,422

passmark_physics

2,480

3,105

passmark_random_string_sorting

48,448

55,709

passmark_single_thread

4,672

4,717

passmark_singlethread

4,672

4,717

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 4345P

Ultra 5 245KF

Core Specs

Cores

8

14 +75.0%

Threads

16

14 -12.5%

Base Clock (GHz)

3.8

4.2 +10.5%

Boost Clock (GHz)

5.5

5.2 -5.5%

Frequency (GHz)

3.8

4.2 +10.5%

Turbo Clock (GHz)

5.5

5.2 -5.5%

Multiplier

38

42 +10.5%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

80 KB (per core)

192 KB (per core)

L2 Cache

1 MB (per core)

3 MB (per core)

L3 Cache

32 MB (shared)

24 MB (shared)

Power

TDP (W)

65

125 +92.3%

PL1

—

159 W

PL2

—

159 W

PPT

88 W

—

Architecture

Architecture

Zen 5

Arrow Lake

Codename

Grado

Arrow Lake-S

Generation

EPYC (Zen 5 (Grado))

Ultra 5 (Arrow Lake)

Process Size

4 nm

3 nm

Transistors

8,315 million

17,800 million

Die Size

70.6 mm²

243 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR5

DDR5

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

89.6 GB/s

102.4 GB/s

ECC Memory

Yes

No

Platform

Socket

AMD Socket AM5

Intel Socket 1851

Chipsets

—

Z890, B860, W880, Q870, H810

PCIe

Gen 5, 24 Lanes(CPU only)

Gen 5, 20 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

—

P-Cores: 6 E-Cores: 8

E-Core Frequency

—

3.6 GHz up to 4.6 GHz

AMD Multi-Die

IO Process Size

6 nm

—

Graphics

Integrated Graphics

Radeon Graphics

—

Other

Market

Server/Workstation

Desktop

Production Status

Active

Active

Launch Price

$329

$294

Part Number

100-000001556

SRQCY

Package

FC-LGA1718

FC-LGA18W

Tj Max

95°C

105°C

Bundled Cooler

None

—

View EPYC 4345P Details View Core Ultra 5 245KF Details