Ryzen 5 8400F vs Ryzen 7 7840U

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

24554

Passmark Score

24547

Performance Difference

Ryzen 5 8400F is 0.0% faster than Ryzen 7 7840U

Benchmarks & Performance Comparison

In this CPU comparison, Ryzen 5 8400F performs 0.0% better in benchmarks. Below you'll find detailed performance analysis, gaming benchmarks, power consumption data, and specifications to help you decide between Ryzen 5 8400F and Ryzen 7 7840U.

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 8400F and Ryzen 7 7840U

Ryzen 5 8400F

The Ryzen 5 8400F is manufactured by AMD. It was released in 1 April 2024 (1 year ago). It is based on the Phoenix (2023−2024) architecture. It features 6 cores and 12 threads. Base frequency is 4.2 GHz, with boost up to 4.7 GHz. L3 cache: 16 MB (total). L2 cache: 1 MB (per core). Built on 4 nm process technology. Socket: AM5. Thermal design power (TDP): 65 Watt. Memory support: DDR5. Passmark benchmark score: 24,554 points. Launch price was $170.

General Information

Type:desktop

Designer:AMD

Launch Price:$170

Manufacturer:TSMC

Release Date:1 April 2024 (1 year ago)

Architecture Codename:Phoenix (2023−2024)

Performance Ranking Position:591

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:4.7 GHz

64-Bit Support:+

Base Frequency:4.2 GHz

Transistor Count:25,000 million

Process Technology:4 nm

Unlocked Multiplier:+

Compatibility

Socket:AM5

Power Consumption (TDP):65 Watt

Max Processors In Config:1

Memory

RAM Types:DDR5

Ryzen 7 7840U

The Ryzen 7 7840U is manufactured by AMD. It was released in Maio 2023 (2 years ago). It is based on the Phoenix-U (Zen 4) (2023) architecture. It features 8 cores and 16 threads. Base frequency is 3.3 GHz, with boost up to 5.1 GHz. L3 cache: 16 MB (total). L2 cache: 1 MB (per core). Built on 4 nm process technology. Socket: FP8. Thermal design power (TDP): 28 Watt. Memory support: DDR5-5600. Passmark benchmark score: 24,547 points.