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

A

AMD

AMD

Ryzen 7 250

CORE STATE Hawk Point

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 3.3 Base / 5.1 GHz Turbo

CACHE 16 MB (shared)

MAX TDP 28W

ARCHITECTURE Zen 4

nm

PROCESS 4 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

7,032

2,005

cinebench_cinebench_r15_singlecore

992

282

cinebench_cinebench_r20_multicore

29,304

8,356

cinebench_cinebench_r20_singlecore

4,137

1,179

cinebench_cinebench_r23_multicore

69,773

19,896

cinebench_cinebench_r23_singlecore

9,850

2,808

passmark_data_compression

1,447,020

276,966

passmark_data_encryption

111,725

16,165

passmark_extended_instructions

73,719

19,683

passmark_find_prime_numbers

676

82

passmark_floating_point_math

251,535

51,688

passmark_integer_math

468,096

91,562

passmark_multithread

82,087

23,897

passmark_physics

8,020

1,138

passmark_random_string_sorting

184,367

30,779

passmark_single_thread

2,606

3,719

passmark_singlethread

2,606

3,719

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 7663

7 250

Core Specs

Cores

56

8 -85.7%

Threads

112

16 -85.7%

Base Clock (GHz)

2,000

3.3 -99.8%

Boost Clock (GHz)

3.5

5.1 +45.7%

Frequency (GHz)

2,000

3.3 -99.8%

Turbo Clock (GHz)

3.5

5.1 +45.7%

Multiplier

20

33 +65.0%

SMP CPUs

2

1 -50.0%

Cache

L1 Cache

64 KB (per core)

64 KB (per core)

L2 Cache

512 KB (per core)

1 MB (per core)

L3 Cache

256 MB (shared)

16 MB (shared)

Power

TDP (W)

240

28 -88.3%

Configurable TDP

225 W

15-30 W

Architecture

Architecture

Zen 3

Zen 4

Codename

Milan

Hawk Point

Generation

EPYC (Zen 3 (Milan))

Ryzen 7 (Zen 4 (Hawk Point))

Process Size

7 nm

4 nm

Transistors

33,200 million

25,000 million

Die Size

8x 81 mm²

178 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR4

DDR5

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

AMD Socket FP8

PCIe

Gen 4, 128 Lanes(CPU only)

Gen 4, 20 Lanes(CPU only)

AMD Multi-Die

CCDs

8

—

Cores per CCD

7

—

IO Process Size

12 nm

—

AI/NPU

XDNA NPU

—

16 TOPS

Graphics

Integrated Graphics

—

Radeon 780M

Other

Market

Server/Workstation

Mobile

Production Status

Active

Active

Launch Price

$6366

—

Part Number

100-000000318100-100000318WOF

100-000001722

Package

FCLGA-4094

FP8, FP7, FP7r2

Tj Max

—

100°C

View EPYC 7663 Details View Ryzen 7 250 Details