CPU Comparison

A

AMD

AMD

AMD Ryzen 5 PRO 8645HS

CORE STATE Hawk Point

CORE SPECS 6 Cores / 12 Threads

CLOCK SPEED 4.3 Base / 5 GHz Turbo

CACHE 16 MB (shared)

MAX TDP 45W

ARCHITECTURE Zen 4

nm

PROCESS 4 nm

LAUNCH DATE 2024

VS

i

Intel

INTEL

Xeon Platinum 8260M

CORE STATE Cascade Lake-SP

CORE SPECS 24 Cores / 48 Threads

CLOCK SPEED 2.4 Base / 3.9 GHz Turbo

CACHE 35.75 MB (shared)

MAX TDP 165W

ARCHITECTURE Cascade Lake

nm

PROCESS 14 nm

LAUNCH DATE 2018

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

1,989

2,963

cinebench_cinebench_r15_singlecore

280

418

cinebench_cinebench_r20_multicore

8,291

12,349

cinebench_cinebench_r20_singlecore

1,170

1,743

cinebench_cinebench_r23_multicore

19,742

29,403

cinebench_cinebench_r23_singlecore

2,787

4,151

passmark_data_compression

251,816

573,896

passmark_data_encryption

17,154

17,625

passmark_extended_instructions

20,803

35,529

passmark_find_prime_numbers

77

141

passmark_floating_point_math

43,231

73,514

passmark_integer_math

69,017

129,213

passmark_multithread

23,227

34,592

passmark_physics

1,338

2,080

passmark_random_string_sorting

35,316

69,236

passmark_single_thread

3,830

2,320

passmark_singlethread

3,830

2,320

DETAILED SPECIFICATIONS

SPECIFICATION

5 PRO 8645HS

Platinum 8260M

Core Specs

Cores

6

24 +300.0%

Threads

12

48 +300.0%

Base Clock (GHz)

4.3

2.4 -44.2%

Boost Clock (GHz)

5

3.9 -22.0%

Frequency (GHz)

4.3

2.4 -44.2%

Turbo Clock (GHz)

5

3.9 -22.0%

Multiplier

43

24 -44.2%

SMP CPUs

1

8 +700.0%

Cache

L1 Cache

64 KB (per core)

64 KB (per core)

L2 Cache

1 MB (per core)

1 MB (per core)

L3 Cache

16 MB (shared)

35.75 MB (shared)

Power

TDP (W)

45

165 +266.7%

Configurable TDP

35-54 W

—

Architecture

Architecture

Zen 4

Cascade Lake

Codename

Hawk Point

Cascade Lake-SP

Generation

Ryzen 5 (Zen 4 (Hawk Point))

Xeon Platinum (Cascade Lake-SP)

Process Size

4 nm

14 nm

Transistors

25,000 million

8,000 million

Die Size

178 mm²

—

Foundry

TSMC

Intel

Memory

Memory Support

DDR5

DDR4

Memory Bus

Dual-channel

—

Memory Bandwidth

89.6 GB/s

—

ECC Memory

Yes

Yes

Platform

Socket

AMD Socket FP7

Intel Socket 3647

PCIe

Gen 4, 20 Lanes(CPU only)

—

AI/NPU

XDNA NPU

16 TOPS

—

Graphics

Integrated Graphics

Radeon 760M

—

Other

Market

Server/Workstation

Server/Workstation

Production Status

Active

—

Part Number

100-000001315(FP7r2),100-000001388(FP7)

SRF9JCD8069504201201

Package

FP7, FP7r2

FC-LGA3647

Tj Max

100°C

—

View Ryzen 5 PRO 8645HS Details View Xeon Platinum 8260M Details