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.

Overview

The Ryzen 3 5400U is manufactured by AMD. It was released in 12 January 2021 (4 years ago). It is based on the Cezanne-U (Zen 3) (2021) architecture. It features 4 cores and 8 threads. Base frequency is 2.6 GHz, with boost up to 4 GHz. L3 cache: 8 MB (total). L2 cache: 512K (per core). Built on 7 nm process technology. Socket: FP6. Thermal design power (TDP): 15 Watt. Memory support: DDR4. Passmark benchmark score: 11,002 points. Launch price was $149.

Value Upgrade Path

This is the official ChipVERSUS Value Rating, comparing raw performance (PassMark) per dollar. Components placed above yours deliver better value for money.

MSRP is the manufacturer's suggested retail price.•
Avg price is the current average price collected from markets across the web.

Performance Per Dollar

Based on actual market prices and performance synthetic scores.

FPS Benchmarks

Predicted performance for Ryzen 3 5400U across popular games. Tested paired with RTX 4090 to isolate CPU performance.

Technical Analysis

Detailed breakdown of Ryzen 3 5400U specifications and capabilities.

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Processing Power

The Ryzen 3 5400U is a 4-core / 8-thread processor based on the Cezanne-U (Zen 3) (2021) architecture, manufactured on a 7 nm process node. It reaches a maximum boost clock of 4 GHz from a base frequency of 2.6 GHz— higher boost clocks directly translate to better single-threaded performance and responsiveness in gaming. It carries 8 MB (total) of L3 cache, plus 512K (per core) of L2 cache and 64K (per core) of L1 cache per core. In the PassMark benchmark (a comprehensive multi-threaded test), it scores 11,002, placing it in the Budget performance tier as a Aging generation product.

Specification	Ryzen 3 5400U
Cores / ThreadsPhysical/logical processing units	4C / 8T
Max Boost ClockPeak single-core speed under boost	4 GHz
Base ClockGuaranteed minimum operating frequency	2.6 GHz
ArchitectureCPU microarchitecture design	Cezanne-U (Zen 3) (2021)
Process NodeFabrication technology — smaller = more efficient	7 nm
L3 CacheShared cache — reduces memory latency for all cores	8 MB (total)
L2 CachePer-core fast cache for frequently accessed data	512K (per core)
L1 CacheUltra-fast per-core cache	64K (per core)
Die SizePhysical silicon area of the processor	180 mm2
Transistor CountMore transistors = more capabilities	10,700 million
Max TemperatureMaximum safe operating temperature (Tjmax)	105 °C
64-bit Support	Yes
Windows 11 Compatible	Yes
PassMark ScoreOverall multi-threaded benchmark score	11,002

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Memory & Platform

The Ryzen 3 5400U fits into the FP6 socket and supports PCIe 4.0. It supports DDR4 memory.

Specification	Ryzen 3 5400U
TypeDesktop or Laptop processor	Laptop
SeriesProduct family	AMD Cezanne (Zen 3, Ryzen 5000)
SocketMotherboard socket required	FP6
PCIe GenerationPeripheral interconnect speed — affects GPU and SSD bandwidth	PCIe 4.0
RAM TypeSupported memory standard	DDR4
Max CPUs in ConfigMulti-socket support for servers	1

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Power & Cooling

The Ryzen 3 5400U has a rated TDP (Thermal Design Power) of 15 Watt — this indicates the amount of heat generated under sustained load and determines what cooling solution is needed.

Specification	Ryzen 3 5400U
TDPThermal Design Power — heat output under sustained workload	15 Watt
Max TemperatureMaximum safe junction temperature (Tjmax)	105 °C

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Value Analysis

Performance ranking position: #1239 out of all indexed processors.

Specification	Ryzen 3 5400U
Launch PriceOriginal retail price at launch	$149
Performance RankPosition in overall performance ranking	#1239
Release DateLaunch date	12 January 2021 (4 years ago)
Release Year	2021
DesignerArchitecture designer (e.g. Intel, AMD)	AMD
ManufacturerFabrication foundry (e.g. TSMC)	TSMC

Specifications Reference

Raw spec sheet for quick lookup. The analysis cards above explain what these fields mean in practice.

4 categories

General Information

8 specs

Type	Laptop
Series	AMD Cezanne (Zen 3, Ryzen 5000)
Designer	AMD
Launch Price	$149
Manufacturer	TSMC
Release Date	12 January 2021 (4 years ago)
Architecture Codename	Cezanne-U (Zen 3) (2021)
Performance Ranking Position	1239

Technical Specifications

14 specs

Cores	4
Threads	8
Die Size	180 mm2
L1 Cache	64K (per core)
L2 Cache	512K (per core)
L3 Cache	8 MB (total)
Multiplier	26
Max Frequency	4 GHz
64-Bit Support	+
Base Frequency	2.6 GHz
Transistor Count	10,700 million
Process Technology	7 nm
Max Core Temperature	105 °C
Windows 11 Compatible	+