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 235H

CORE STATE Arrow Lake-H

CORE SPECS 14 Cores / 14 Threads

CLOCK SPEED 2.4 Base / 5 GHz Turbo

CACHE 18 MB (shared)

MAX TDP 28W

ARCHITECTURE Arrow Lake

nm

PROCESS 3 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

3,227

2,437

cinebench_cinebench_r15_singlecore

455

343

cinebench_cinebench_r20_multicore

13,448

10,155

cinebench_cinebench_r20_singlecore

1,898

1,433

cinebench_cinebench_r23_multicore

32,020

24,180

cinebench_cinebench_r23_singlecore

4,520

3,413

passmark_data_compression

430,813

276,729

passmark_data_encryption

22,820

21,757

passmark_extended_instructions

33,544

21,159

passmark_find_prime_numbers

194

244

passmark_floating_point_math

78,059

90,304

passmark_integer_math

124,180

71,248

passmark_multithread

37,671

28,448

passmark_physics

2,480

2,027

passmark_random_string_sorting

48,448

33,467

passmark_single_thread

4,672

4,361

passmark_singlethread

4,672

4,361

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 4345P

Ultra 5 235H

Core Specs

Cores

8

14 +75.0%

Threads

16

14 -12.5%

Base Clock (GHz)

3.8

2.4 -36.8%

Boost Clock (GHz)

5.5

5 -9.1%

Frequency (GHz)

3.8

2.4 -36.8%

Turbo Clock (GHz)

5.5

5 -9.1%

Multiplier

38

24 -36.8%

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)

18 MB (shared)

Power

TDP (W)

65

28 -56.9%

PL1

—

28 W

PL2

—

60 W

PPT

88 W

—

Architecture

Architecture

Zen 5

Arrow Lake

Codename

Grado

Arrow Lake-H

Generation

EPYC (Zen 5 (Grado))

Ultra 5 (Arrow Lake-H)

Process Size

4 nm

3 nm

Transistors

8,315 million

—

Die Size

70.6 mm²

—

Foundry

TSMC

TSMC

Memory

Memory Support

DDR5

DDR5, LPDDR5X

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 BGA 2049

Chipsets

—

WM880, HM870

PCIe

Gen 5, 24 Lanes(CPU only)

Gen 5, 8 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

—

P-Cores: 4 E-Cores: 10

E-Core Frequency

—

1800 MHz up to 4.4 GHz

LP E-Cores

—

2

AMD Multi-Die

IO Process Size

6 nm

—

AI/NPU

NPU

—

Yes / 13 TOPS

Graphics

Integrated Graphics

Radeon Graphics

Arc Graphics 140T

Other

Market

Server/Workstation

Mobile

Production Status

Active

Active

Launch Price

$329

—

Part Number

100-000001556

SRQAP

Package

FC-LGA1718

FC-BGA

Tj Max

95°C

110°C

Bundled Cooler

None

—

View EPYC 4345P Details View Core Ultra 5 235H Details