Ryzen 5 PRO 8640U vs Ryzen 5 8645HS

PassMark CPU Mark evaluates processor speed through complex mathematical computations. It provides a reliable metric to compare multi-core performance, where higher scores indicate faster processing for multitasking, gaming, and heavy workloads.

Performance Comparison

About PassMark

Passmark Score

22373

Passmark Score

22257

Performance Difference

Ryzen 5 PRO 8640U is 0.5% faster than Ryzen 5 8645HS

Benchmarks & Performance Comparison

In this CPU comparison, Ryzen 5 PRO 8640U performs 0.5% better in benchmarks. Below you'll find detailed performance analysis, gaming benchmarks, power consumption data, and specifications to help you decide between Ryzen 5 PRO 8640U and Ryzen 5 8645HS.

Both processors are popular choices for gaming PCs. Consider factors like core count, boost clock speeds, power consumption (TDP), and gaming vs productivity performance when choosing between these CPUs.

Technical Specifications

Detailed hardware specifications for Ryzen 5 PRO 8640U and Ryzen 5 8645HS

Ryzen 5 PRO 8640U

The Ryzen 5 PRO 8640U is manufactured by AMD. It was released in 16 April 2024 (1 year ago). It is based on the Hawk Point (2024−2025) architecture. It features 6 cores and 12 threads. Base frequency is 3.5 GHz, with boost up to 4.9 GHz. L3 cache: 16 MB (total). L2 cache: 1 MB (per core). Built on 4 nm process technology. Socket: FP7. Thermal design power (TDP): 28 Watt. Memory support: DDR5. Passmark benchmark score: 22,373 points.

General Information

Type:server

Designer:AMD

Manufacturer:TSMC

Release Date:16 April 2024 (1 year ago)

Architecture Codename:Hawk Point (2024−2025)

Performance Ranking Position:667

Technical Specifications

Cores:6

Threads:12

Die Size:178 mm2

L1 Cache:64 kB (per core)

L2 Cache:1 MB (per core)

L3 Cache:16 MB (total)

Max Frequency:4.9 GHz

64-Bit Support:+

Base Frequency:3.5 GHz

Transistor Count:25,000 million

Process Technology:4 nm

Compatibility

Socket:FP7

Power Consumption (TDP):28 Watt

Max Processors In Config:1

Memory

RAM Types:DDR5

Ryzen 5 8645HS

The Ryzen 5 8645HS is manufactured by AMD. It was released in 6 December 2023 (1 year ago). It is based on the Hawk Point-HS (Zen 4) (2023−2024) architecture. It features 6 cores and 12 threads. Base frequency is 4.3 GHz, with boost up to 5 GHz. L3 cache: 16 MB (total). L2 cache: 1 MB (per core). Built on 4 nm process technology. Socket: FP8. Thermal design power (TDP): 45 Watt. Memory support: DDR5. Passmark benchmark score: 22,257 points.