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AMD Ryzen 9 5900XT

4.7 30 ratings
CPU - 16-core, 32 threads, 3.3GHz (TDP 105W), Boost 4.8 GHz, 64MB L3 cache, Without integrated graphics chip, socket AMD AM4 , Vermeer, cooler not included
  311.90 €
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AMD Ryzen 9 5900XT

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AMD Ryzen 9 5900XT

The AMD Ryzen 9 5900XT delivers immense performance for creators and gamers alike. This processor from the Ryzen family and Ryzen 5000 series is designed for the enthusiast desktop PC segment and is available globally. Multi-threading support ensures efficient multitasking even in demanding applications. The unlocked multiplier allows for manual performance tuning.

AMD-Processors

16 / 32

Cores + threads
AMD-Processors

4.8GHz

Clock speed
AMD-Processors

AM4

Socket
AMD-Processors

8 / 64MB

Cache size (L2 and L3)
AMD Ryzen 9 5900XT processor

Key features of the AMD Ryzen 9 5900XT processor

  • 16 cores and 32 threads
  • Maximum boost frequency of up to 4.8GHz
  • Large L3 cache with a 64MB capacity
  • Uses the current Zen 3 architecture
  • Unlocked multiplier for easy overclocking
  • Multi-threading support for efficient multitasking
  • Support for the fast PCIe 4.0 interface
AMD Ryzen 9 5900XT processor

Basic specification and architecture

This Zen 3 architecture processor has 16 cores and processes 32 threads simultaneously using SMT technology. The 3.3GHz base clock automatically increases to up to 4.8GHz under load with Precision Boost 2. The memory cascade includes 1024KB of L1, 8MB of L2, and 64MB of L3 cache for fast data access. The default TDP is 105W. The silicon cores use the TSMC 7nm FinFET manufacturing process, while the I/O chip relies on 12nm Globalfoundries technology. The chip dimensions are 74mm² (CCD) and 125mm² (IOD).

AMD Ryzen 9 5900XT processor

Compatibility and connectivity

The unlocked multiplier allows manual overclocking in the AM4 socket. The processor works with X570, B550, A520, X470, and B450 chipsets. The x86-64 instruction set includes AES, AMD-V, AVX, AVX2, and SSSE3 extensions. The maximum operating temperature is 90°C. Connectivity is provided by 4 native USB 3.2 Gen 2 ports and 2 native SATA ports. The PCIe 4.0 interface has 24 native lanes, 20 of which remain available for the system to use. NVMe support includes Boot, RAID 0, 1, and 10 modes.

Technical specification

  • Series: AMD Ryzen 9
  • Max. operating temperature: 90°C
  • Special features: Automatic overclocking, virtualisation, multi-threading
  • Integrated graphics chip: requires a dedicated graphics card
AMD-Processors

Processor cores and threads

Processor cores work, to some extent, like separate processors and can handle computational tasks independently. The more physical cores a processor has, the more tasks it can process simultaneously. Threads can be described as separate virtual cores, which all modern processors have. An eight-core processor typically has sixteen threads, so it can handle sixteen processes at once.
AMD-Processors

Processor frequency

The operating frequency indicates the speed of the processor. Generally, a processor with a higher frequency can execute instructions faster than one with a lower frequency. A higher frequency ensures smoother and faster responses in everyday computer use, such as launching applications, browsing the internet, or editing documents. It ranges from 1 to 5GHz. Some CPUs enable a short-term frequency increase under heavy load (Turbo Boost).
AMD-Processors

L2 and L3 cache

To work as quickly as possible, a processor needs fast storage where it can store temporary data. The L2 and L3 cache, located directly on the processor, serve this purpose. Although these memory stores are significantly smaller than RAM, they are also faster. L2 and L3 are the first storage the processor works with, and generally, the bigger, the better.
AMD processors

Processor socket

Before choosing a new processor, you need to know which hardware connector (socket) your motherboard uses for the CPU. The processor and motherboard must have the same socket designation; this is the first step to a functional build. Another important factor is the type of operating memory. You should know what type of RAM you have.
AMD processors

TDP (Thermal Design Power)

TDP (Thermal Design Power) is a processor parameter that indicates the amount of heat it produces under maximum load, while also suggesting its energy consumption. A lower TDP means the processor consumes less power and generates less heat, which is ideal for laptops or energy-efficient systems. Conversely, processors with a high TDP offer higher performance but require advanced cooling to prevent overheating.
AMD processors

Processor cooling

A processor, much like a graphics card, generates heat during operation that needs to be dissipated to keep the processor itself cool. Some chip packages already include a cooler, but if you want to be absolutely sure you can handle the processor's output, you should get an external one. External CPU coolers come in various sizes and performance levels, and many support stylish RGB backlighting. You can choose from both traditional air and liquid cooling options.

Specifications

Compare
Processor series
AMD Ryzen 9
Socket
AMD AM4
Model designation
AMD Ryzen 9 5900XT
Microarchitecture
Zen 3
Processor code name
Vermeer

Series

Processor series
AMD Ryzen 9
Socket
AMD AM4
Model designation
AMD Ryzen 9 5900XT
Microarchitecture
Zen 3
Processor code name
Vermeer

Number of cores

Number of processor cores
16 ×
Number of threads
32 ×

Frequency

Processor frequency
3.3 GHz (3.3 GHz)
Max. frequency (OC)
4.8 GHz (4,800 MHz)

RAM support

Supported memory type
DDR4
Maximum number of channels
2 ×

Performance

Performance
High
CPU Passmark
44,088

Integrated graphics card

Integrated graphics card type
Without integrated graphics chip

Advanced parameters

Features
Automatic Overclocking, Multi-Threading, Virtualization, Without cooler
TDP
105 W
Production technology
7 nm
L2 cache
8 MB
L3 cache
64 MB

Compatibility

Compatible processor generation
5th generation Ryzen
More Specifications

AMD Logic Drive, Bianconi Avenue, Citywest, Dublin, D24 T683, Ireland [email protected]

Note:

This product is not an independently functional unit and may require professional installation.

Specifications can be changed without notice. Images are for illustrative purposes only.

Tenhle chip ma "72MB L3 Cache" and jeda na AM4

AMD Ryzen 9 5900XT patice AM5 ?

Dobrý den, mám základní desku TUF GAMING B550M-PLUS (WI-FI) a AMD Ryzen 7 3700X, 32 GB DDR4 a Radeon RX 7800 XT. Zvažuji koupi tohoto procesoru, nebo AMD Ryzen 9 5900XT. Který mám zvolit? Děkuji.

Dobrý den, Prosím o info, jaká technologie nebo vlastnost tohoto XT procesoru ospravedlňuje tak vysokou cenu oproti procesoru 5950X který je papírově lepší a o 1000Kč levnější? Děkuji za info

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