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 115U

CORE STATE Meteor Lake

CORE SPECS 8 Cores / 10 Threads

CLOCK SPEED 1500 Base / 4.2 GHz Turbo

CACHE 10 MB (shared)

MAX TDP 15W

ARCHITECTURE Meteor Lake

nm

PROCESS 7 nm

LAUNCH DATE 2023

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

7,032

1,115

cinebench_cinebench_r15_singlecore

992

157

cinebench_cinebench_r20_multicore

29,304

4,649

cinebench_cinebench_r20_singlecore

4,137

656

cinebench_cinebench_r23_multicore

69,773

11,070

cinebench_cinebench_r23_singlecore

9,850

1,562

passmark_data_compression

1,447,020

141,945

passmark_data_encryption

111,725

8,606

passmark_extended_instructions

73,719

8,620

passmark_find_prime_numbers

676

53

passmark_floating_point_math

251,535

30,538

passmark_integer_math

468,096

41,043

passmark_multithread

82,087

13,024

passmark_physics

8,020

898

passmark_random_string_sorting

184,367

15,124

passmark_single_thread

2,606

3,057

passmark_singlethread

2,606

3,057

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 7663

Ultra 5 115U

Core Specs

Cores

56

8 -85.7%

Threads

112

10 -91.1%

Base Clock (GHz)

2,000

1,500 -25.0%

Boost Clock (GHz)

3.5

4.2 +20.0%

Frequency (GHz)

2,000

1,500 -25.0%

Turbo Clock (GHz)

3.5

4.2 +20.0%

Multiplier

20

15 -25.0%

SMP CPUs

2

1 -50.0%

Cache

L1 Cache

64 KB (per core)

112 KB (per core)

L2 Cache

512 KB (per core)

2 MB (per core)

L3 Cache

256 MB (shared)

10 MB (shared)

Power

TDP (W)

240

15 -93.8%

Configurable TDP

225 W

—

Architecture

Architecture

Zen 3

Meteor Lake

Codename

Milan

Meteor Lake

Generation

EPYC (Zen 3 (Milan))

Ultra 5 (Meteor Lake)

Process Size

7 nm

7 nm

Transistors

33,200 million

—

Die Size

8x 81 mm²

—

Foundry

TSMC

Intel

Memory

Memory Support

DDR4

DDR5 Depends on motherboard

Memory Bus

Eight-channel

Dual-channel

Memory Bandwidth

204.8 GB/s

89.6 GB/s

ECC Memory

Yes

No

Platform

Socket

AMD Socket SP3

Intel BGA 2049

PCIe

Gen 4, 128 Lanes(CPU only)

Gen 4, 12 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

—

P-Cores: 2 E-Cores: 6

E-Core Frequency

—

1000 MHz up to 3.5 GHz

LP E-Cores

—

2

AMD Multi-Die

CCDs

8

—

Cores per CCD

7

—

IO Process Size

12 nm

—

AI/NPU

NPU

—

Yes / 11 TOPS

Graphics

Integrated Graphics

—

Arc Xe-LPG 48EU

Other

Market

Server/Workstation

Mobile

Production Status

Active

Active

Launch Price

$6366

—

Part Number

100-000000318100-100000318WOF

SRN6F

Package

FCLGA-4094

FC-BGA

Tj Max

—

110°C

View EPYC 7663 Details View Core Ultra 5 115U Details