CPU Comparison

A

AMD

AMD

AMD EPYC 7763

CORE STATE Milan

CORE SPECS 64 Cores / 128 Threads

CLOCK SPEED 2.45 Base / 3.5 GHz Turbo

CACHE 256 MB (shared)

MAX TDP 280W

ARCHITECTURE Zen 3

nm

PROCESS 7 nm

LAUNCH DATE 2021

VS

A

AMD

AMD

Ryzen 9 PRO 8945HS

CORE STATE Hawk Point

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 4 Base / 5.2 GHz Turbo

CACHE 16 MB (shared)

MAX TDP 45W

ARCHITECTURE Zen 4

nm

PROCESS 4 nm

LAUNCH DATE 2024

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

7,247

2,536

cinebench_cinebench_r15_singlecore

1,023

357

cinebench_cinebench_r20_multicore

30,198

10,569

cinebench_cinebench_r20_singlecore

4,263

1,491

cinebench_cinebench_r23_multicore

71,902

25,165

cinebench_cinebench_r23_singlecore

10,150

3,552

passmark_data_compression

1,628,973

358,823

passmark_data_encryption

121,001

21,214

passmark_extended_instructions

98,294

26,767

passmark_find_prime_numbers

668

90

passmark_floating_point_math

287,919

62,861

passmark_integer_math

516,920

102,222

passmark_multithread

84,591

29,607

passmark_physics

7,708

1,410

passmark_random_string_sorting

182,676

43,066

passmark_single_thread

2,518

3,898

passmark_singlethread

2,518

3,898

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 7763

9 PRO 8945HS

Core Specs

Cores

64

8 -87.5%

Threads

128

16 -87.5%

Base Clock (GHz)

2.45

4 +63.3%

Boost Clock (GHz)

3.5

5.2 +48.6%

Frequency (GHz)

2.45

4 +63.3%

Turbo Clock (GHz)

3.5

5.2 +48.6%

Multiplier

24.5

40 +63.3%

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)

280

45 -83.9%

Configurable TDP

225 W

35-54 W

Architecture

Architecture

Zen 3

Zen 4

Codename

Milan

Hawk Point

Generation

EPYC (Zen 3 (Milan))

Ryzen 9 (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

Yes

Platform

Socket

AMD Socket SP3

AMD Socket FP7

PCIe

Gen 4, 128 Lanes(CPU only)

Gen 4, 20 Lanes(CPU only)

AMD Multi-Die

CCDs

8

—

Cores per CCD

8

—

IO Process Size

12 nm

—

AI/NPU

NPU

—

Yes / 16 TOPS

Graphics

Integrated Graphics

—

Radeon 780M

Other

Market

Server/Workstation

Server/Workstation

Production Status

Active

Active

Launch Price

$7890

—

Part Number

100-000000312100-000000312WOF

100-000001314(FP7r2),100-000001386(FP7)

Package

FCLGA-4094

FP7, FP7r2

Tj Max

—

100°C

View EPYC 7763 Details View Ryzen 9 PRO 8945HS Details