CPU Comparison

A

AMD

AMD

AMD EPYC 7663

CORE STATE Milan

CORE SPECS 56 Cores / 112 Threads

CLOCK SPEED 2000 Base / 3.5 GHz Turbo

CACHE 256 MB (shared)

MAX TDP 240W

ARCHITECTURE Zen 3

nm

PROCESS 7 nm

LAUNCH DATE 2021

VS

i

Intel

INTEL

Core Ultra 5 228V

CORE STATE Lunar Lake

CORE SPECS 8 Cores / 8 Threads

CLOCK SPEED 2.1 Base / 4.5 GHz Turbo

CACHE 8 MB (shared)

MAX TDP 17W

ARCHITECTURE Lunar Lake

nm

PROCESS 3 nm

LAUNCH DATE 2024

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

7,032

1,480

cinebench_cinebench_r15_singlecore

992

208

cinebench_cinebench_r20_multicore

29,304

6,167

cinebench_cinebench_r20_singlecore

4,137

870

cinebench_cinebench_r23_multicore

69,773

14,685

cinebench_cinebench_r23_singlecore

9,850

2,073

passmark_data_compression

1,447,020

160,845

passmark_data_encryption

111,725

12,383

passmark_extended_instructions

73,719

13,600

passmark_find_prime_numbers

676

158

passmark_floating_point_math

251,535

50,789

passmark_integer_math

468,096

38,672

passmark_multithread

82,087

17,277

passmark_physics

8,020

1,431

passmark_random_string_sorting

184,367

19,996

passmark_single_thread

2,606

3,866

passmark_singlethread

2,606

3,866

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 7663

Ultra 5 228V

Core Specs

Cores

56

8 -85.7%

Threads

112

8 -92.9%

Base Clock (GHz)

2,000

2.1 -99.9%

Boost Clock (GHz)

3.5

4.5 +28.6%

Frequency (GHz)

2,000

2.1 -99.9%

Turbo Clock (GHz)

3.5

4.5 +28.6%

Multiplier

20

21 +5.0%

SMP CPUs

2

1 -50.0%

Cache

L1 Cache

64 KB (per core)

192 KB (per core)

L2 Cache

512 KB (per core)

2.5 MB (per core)

L3 Cache

256 MB (shared)

8 MB (shared)

Power

TDP (W)

240

17 -92.9%

Configurable TDP

225 W

—

Architecture

Architecture

Zen 3

Lunar Lake

Codename

Milan

Lunar Lake

Generation

EPYC (Zen 3 (Milan))

Ultra 5 (Lunar Lake)

Process Size

7 nm

3 nm

Transistors

33,200 million

—

Die Size

8x 81 mm²

—

Foundry

TSMC

TSMC

Memory

Memory Support

DDR4

unknown Depends on motherboard

Memory Bus

Eight-channel

Dual-channel

Memory Bandwidth

204.8 GB/s

—

ECC Memory

Yes

No

Platform

Socket

AMD Socket SP3

Intel BGA 2833

PCIe

Gen 4, 128 Lanes(CPU only)

Gen 5, 4 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

—

P-Cores: 4 E-Cores: 4

E-Core Frequency

—

2.1 GHz up to 3.5 GHz

AMD Multi-Die

CCDs

8

—

Cores per CCD

7

—

IO Process Size

12 nm

—

AI/NPU

NPU

—

Yes / 40 TOPS

Graphics

Integrated Graphics

—

Arc 130V

Other

Market

Server/Workstation

Mobile

Production Status

Active

Active

Launch Price

$6366

—

Part Number

100-000000318100-100000318WOF

SRPMVSRPMU

Package

FCLGA-4094

FC-BGA

Tj Max

—

100°C

View EPYC 7663 Details View Core Ultra 5 228V Details