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 134U

CORE STATE Meteor Lake

CORE SPECS 12 Cores / 14 Threads

CLOCK SPEED 700 Base / 4.4 GHz Turbo

CACHE 12 MB (shared)

MAX TDP 9W

ARCHITECTURE Meteor Lake

nm

PROCESS 7 nm

LAUNCH DATE 2023

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

3,227

1,067

cinebench_cinebench_r15_singlecore

455

150

cinebench_cinebench_r20_multicore

13,448

4,449

cinebench_cinebench_r20_singlecore

1,898

627

cinebench_cinebench_r23_multicore

32,020

10,594

cinebench_cinebench_r23_singlecore

4,520

1,495

passmark_data_compression

430,813

124,771

passmark_data_encryption

22,820

8,077

passmark_extended_instructions

33,544

7,002

passmark_find_prime_numbers

194

56

passmark_floating_point_math

78,059

32,425

passmark_integer_math

124,180

51,306

passmark_multithread

37,671

12,464

passmark_physics

2,480

883

passmark_random_string_sorting

48,448

13,702

passmark_single_thread

4,672

3,063

passmark_singlethread

4,672

3,063

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 4345P

Ultra 5 134U

Core Specs

Cores

8

12 +50.0%

Threads

16

14 -12.5%

Base Clock (GHz)

3.8

700 +18321.1%

Boost Clock (GHz)

5.5

4.4 -20.0%

Frequency (GHz)

3.8

700 +18321.1%

Turbo Clock (GHz)

5.5

4.4 -20.0%

Multiplier

38

7 -81.6%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

80 KB (per core)

112 KB (per core)

L2 Cache

1 MB (per core)

2 MB (per core)

L3 Cache

32 MB (shared)

12 MB (shared)

Power

TDP (W)

65

9 -86.2%

PPT

88 W

—

Architecture

Architecture

Zen 5

Meteor Lake

Codename

Grado

Meteor Lake

Generation

EPYC (Zen 5 (Grado))

Ultra 5 (Meteor Lake)

Process Size

4 nm

7 nm

Transistors

8,315 million

—

Die Size

70.6 mm²

—

Foundry

TSMC

Intel

Memory

Memory Support

DDR5

DDR5 Depends on motherboard

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

89.6 GB/s

—

ECC Memory

Yes

No

Platform

Socket

AMD Socket AM5

Intel BGA 2551

PCIe

Gen 5, 24 Lanes(CPU only)

Gen 4, 8 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

—

P-Cores: 2 E-Cores: 10

E-Core Frequency

—

500 MHz up to 3.6 GHz

LP E-Cores

—

2

AMD Multi-Die

IO Process Size

6 nm

—

AI/NPU

NPU

—

Yes / 11 TOPS

Graphics

Integrated Graphics

Radeon Graphics

Arc Xe-LPG 64EU

Other

Market

Server/Workstation

Mobile

Production Status

Active

Active

Launch Price

$329

$332

Part Number

100-000001556

SRN84

Package

FC-LGA1718

FC-BGA

Tj Max

95°C

110°C

Bundled Cooler

None

—

View EPYC 4345P Details View Core Ultra 5 134U Details