AMD Ryzen 9 5950X 16-core, 32-thread unlocked desktop processor

I had two reservations about buying this processor. First, I didn't think I would see much improvement over the Ryzen 7 3700X. I was wrong, I believe the performance has increased at least 50%. My average boot time is now about 18-20 seconds versus 35-40 seconds with the 3700X. I now run my Webroot program in four minutes 8 seconds max vs. 5-9 minutes. Still other programs have run in half the time of the 3700X. Second, I was worried that my Dark Rock Pro 4 air cooler couldn't handle this processor. I was wrong again. After removing the Dark Rock Pro 4 cooler and blowing out the dust and cat hair and installing Thermal Grizzly Kryonaut Grease on the 5950X, it now runs cooler than the 3700X. With the ambient room temperature of 66 degrees, my idle temps are 23 Celsius (73 F) to 29 Celsius (84 F). When running software, I have not seen temps above 63 Celsius. I am sure temps will increase as summer is coming but I will be happy if I can keep it below 70 Celsius as Thermal Grizzly says the thermal grease is good to 80 Celsius. Don't believe all the reviews that say you have to have a liquid cooler. I have never been a fan of putting a liquid in my computer. I saw a video review of the 5950X processor with the Dark Rock Pro 4 air cooler installed and then I ordered my 5950X. Now for the bad news. If you have Windows 10 and are upgrading to this processor then it should be a walk in the park provided you have a bios version that supports 5000 series processors. If you have Windows 11 Pro like I have, you will have problems after the install. Windows 11 does not like hardware or bios changes. Their security feature checks everything on startup and when it finds changes it now makes you change your pin. If you don't have your password that you had when you installed Windows, you are dead in the water. Not only do you have to have your password, Windows 11 requires you to confirm a security key with a second email address requiring you to have another computer to get to that code. I hadn't used my computer I built in 2010 in over a year. Luckily it booted up and I was able to retrieve my second security code and now it let me change my pin. However, I still have a problem with one website after the new install. It takes me about 5 minutes to log on because my pin number has changed and doesn't want me to logon to that site. I wanted to get the Ryzen 9 5950X before they are gone. I believe the price will increase shortly due to tariff increases. Get one before it goes up. I missed last year's Black Friday sale price of $292.00 and I didn't want to miss this one.

In 2025, the AMD Ryzen 9 5950X remains a powerful "all-rounder" and is arguably the final boss of the AM4 platform. While newer generations have surpassed it in raw speed, its 16 cores and 32 threads continue to crush heavy workloads, making it a stellar value for users upgrading older Ryzen systems without needing to replace their motherboard or RAM. Performance Review Productivity Powerhouse: For professionals handling video production, 3D rendering (Blender/Maya), or scientific computing, the 5950X is still a monster. It significantly outperforms older Intel HEDT options and remains more efficient than many modern high-power chips. Gaming: While no longer the "fastest," it still delivers excellent high-refresh-rate gaming, especially at 1440p where GPU bottlenecks are more common. However, purely for gaming, it is often outperformed by X3D models like the 5800X3D, which offer better frame rates at a lower cost. Efficiency: Despite its power, it maintains a 105W TDP. Users often use "Eco-Mode" to further reduce heat and power consumption while retaining ~90% of its performance, making it highly practical for 24/7 server or workstation use. Verdict for 2025 The Ryzen 9 5950X is the ultimate workstation upgrade for existing AM4 owners. If you already have a B450, B550, or X570 motherboard and want another 5+ years of life for high-end video editing or heavy multitasking, it is an unbeatable bargain. However, if you are building a brand-new PC from scratch, the Ryzen 7000 or 9000 series (AM5 platform) is the better long-term investment.

I bought this processor for heavy workloads: running virtual machines, IT administration, and working with Linux. I got a very lucky piece of silicon! The memory controller easily handled a heavy 128GB RAM kit (4 sticks), and the voltages are perfectly stable. I am especially pleased with the temperatures — under a severe 16-core stress test, it doesn't go above 73°C. For the AM4 socket, this is still the ultimate solution if you need uncompromising multi-thread performance. Highly recommended!

The AMD Ryzen 9 5950X remains the most versatile & well-rounded CPU available on the AM4 platform, excelling in both productivity & high-end gaming. With 16 cores & 32 threads, it delivers exceptional multi-core performance, making it a top choice for demanding workloads such as video editing, 3D rendering, & software development. I'm currently running the 5950X in eco mode, which significantly reduces heat & power consumption while maintaining approximately 90% of its full performance. Under this configuration, power usage typically ranges between 15 watts at idle and ~88–95 watts under full load, depending on workload intensity. Cooling is straightforward; paired with a Corsair H100i, the processor maintains excellent thermal performance, averaging 38°C at idle, 45°C under light load, 50–57°C under moderate load & 67–77°C under full load. This efficiency makes the chip not only powerful but also practical for long-term use. From personal experience, every AM4 processor I’ve used, from the Ryzen 5 3600 up through the 5950X, has proven to be a reliable & worthwhile investment. AMD’s AM4 lineup consistently offers strong performance, excellent build quality, & great compatibility & value across the board. That said, if your primary focus is gaming, a mid-range Ryzen CPU with 3D V-Cache technology (such as the Ryzen 5 5500X3D, Ryzen 5 5600X3D, Ryzen 7 5700X3D, or Ryzen 7 5800X3D) will provide superior gaming performance at a more cost-effective price point. The 5950X shines as an all-purpose powerhouse, but for gaming alone, these alternatives are better suited.

I’ve had it for a few months and it seems to hold up with everything I put it through and I’m working it

Hard to review a product that is reviewed to death by the tech media. It's a CPU and it works just like it's suppose to work. What else is there to say?

While an older CPU, still a powerhouse in its own right! The core of my system, still able to run all the current software and games with no issues to date as of this review! It is quite stable and reliable even when pushed to its max levels. The heat is the ONLY issue as this is a chip that will run HOT! DO NOT! I will repeat this, DO NOT try to run this air cool. This is a CPU that you will want liquid cool only. I also found you will need at least a 360 cooler to keep this running cool properly. A 240 liquid cooler will do it but, it will be constantly running max to do it. If your case can support a larger than 360, I would even suggest that just for the head room. I have one of the better ones and it still will sometimes get a little warm for comfort (and no, I do not over clock... I run stock). That said, at the end of the day, this is a sold, stable choice that is compatible with anything you choose to do. It is especially great at gaming and streaming! (Or anything that deals with multi-tasking / multi-processing which is the center strength of the AMD CPU!) If you primarily work on only 1 thig or application... and have almost no other windows open... While this is more than capable of doing it, this CPU isn't the best geared one for such tasks, Intel is more geared towards single processing power housing! Yep, there you have it. Where the AMD is a Multiprocessing Powerhouse, the Intel is the Single Processing Powerhouse! Both CPU's have their strengths and weakness!

It's a bargain for this much power. A double tower air cooler will keep temps just fine. No need to go water cooling on it. Just have major air circulating with as much coming in as going out. With the Nvidia 5070 it was a big upgrade over the 5600x CPU I was using. I didn't think the 5600x was throttling it, but it was big time. Several cores on this boost to 5ghz and all hit 4.9ghz with air cooling keeping it 63-65c while gaming, and even under 85c in a stress test. The Thermalright Peerless 120 is all you need for this chip. For Virtual Machines, 7-Zip (which uses all the cores for compression) or Handbrake it's a significant time saver. For gaming it's so much smoother and consistent depending on the game. Some are more optimized for multiple cores/threads than others. Either way, your video card will never be held back on this chip. If you have an AM4 system, this will give you 7 more years at least out of it.

Still using it after 2years one of the best cpu’s out there especially for heavywork and editing

Il Ryzen 9 5950X è il fiore all’occhiello della gamma Zen 3 su socket AM4: 16 core e 32 thread, frequenza base di 3,4 GHz e boost fino a 4,9 GHz, tutto con un TDP relativamente contenuto di 105 W. Prestazioni • Multi-core: eccelle nei task paralleli, come rendering, compilazione e montaggio video. È spesso il primo CPU desktop a superare i 10.000 punti in Cinebench R20. • Efficienza energetica: consuma molto meno rispetto ai competitor Intel pur offrendo prestazioni paragonabili. Gaming & Uso miscelato • Anche se è una CPU pensata per il lavoro creativo, è perfettamente in grado di offrire sicuri framerate in gaming grazie all'elevato IPC e frequenze elevate. • Ancora nel 2025, il 5950X è “un mostro” nell’uso 4K e nell’editing video: più veloce di un i9-13980 con RTX 4080 in alcune operazioni professionali. Value & Longevità Anche se non è la scelta ideale per chi cerca solo performance gaming, la sua capacità di reggere carichi di lavoro intensi lo rende una CPU dalle prestazioni durature lo uso ancora nel 2025 senza intenzione di aggiornarlo. lo posseggo da 3 anni il prezzo è veramente basso attualmente, offre un eccellente rapporto prestazioni/€. Prestazioni multi-core senza pari tra i CPU non workstations. Efficienza energetica, l’elevato IPC, la compatibilità completa con schede madre serie 500/400 e il supporto PCIe 4.0. Punti di forza e limiti chiave PRO Prestazioni multi-core top di gamma Ottimo rapporto prestazioni/potenza consumata Eccellente longevità e versatilità CONTRO Non significativamente superiore in gaming rispetto a Ryzen più MODERNI Richiede buon sistema di raffreddamento (overclock e carichi duri) Conclusione Il Ryzen 9 5950X è un processore no compromise, ideale per content creator, sviluppatori, professionisti e utenti enthusiast. La sua combinazione di elevato numero di core, ottima efficienza, compatibilità AM4 e performance attuali lo rendono ancora oggi un’opzione di valore concreto, soprattutto se trovi un buon prezzo.

Ryzen 9 5950X を長期運用しています。 16コアCPUですが、単に“多コア”というだけでなく、1CCD運用でも非常に素直で扱いやすいのが特徴です。 特に感じたのは以下の点です。 ・シングル性能が安定して高い（Zen3の完成度の高さ） ・1CCDだけで動かすとレイテンシが低く、発熱も少ない ・必要なときだけ2CCDを使える柔軟性 ・Curve Optimizer が深く入る個体が多く、調整の余地が大きい ・PPT 65W 運用でも十分な性能が出る（静音PCに向く） ・長期安定性が高く、今でも実用性が非常に高い ゲーム・動画編集・多タスクのどれでも安定して強く、 “静かで速いPC”を作りたい人には今でも十分選択肢になるCPUだと思います。 Zen3世代の中でも、5950Xは“完成形”と言える一枚です。1CCD時のメモリアクセスの揺らぎが少なく、 Zen3 の Unified L3 32MB が最も素直に効く構成。 CO -25 前後で安定する個体なら、Zen3 の美点を最大限に引き出せます。

المعالج عجبني لحد الآن حرارته معقوله وبالاربعين والكرتون باين نظيف والتوصيل جاني اسرع من المتوقع اشكركم

AMD Ryzen 9 5950X acheté vers juillet août 2025 à 245€ (NEUF). Testé avec configuration 96 Go Crucial 1.2V 22CL+Carte mère Gigabyte B550 Aorus Elite V2 Un monstre qui vous ouvre sous Vivaldi (avec VPN Vivaldi steuplé) plus de 40 onglets en moins de 4s... ou qui vous permet de jouer les doigts dans le nez à des jeux extrêmement gourmands comme par exemple City Skyline 2 et le dernier Flight Simulator. Overclocké ce processeur est capable avec le PBO d'ouvrir Windows en 19-22s avec des applications au démarrage réseau très lentes : un autre processeur (un 3900X en comparaison) ouvre Windows 11 et ces mêmes applications réseaux en 30s. Ce processeur est donc une véritable référence à l'heure actuelle sur socket AM4. Prévoyez un gros stock de RAM de 32 Go (maintenant c'est trop tard vu les prix exorbitants de 2026...) et de disques SSD à plus de 7000 Mo/s pour le faire durer jusqu'en 2040. Attention : ce processeur chauffant beaucoup, je vous conseille un ventilateur Noctua à plus de 100€ (pour le top du top), ou bien si vos moyens sont limités (c'est mon cas), un THERMALRIGHT Peerless Assassin 120 SE ARGB V2 pour 45€ (au 26/01/2026) qui fait super bien le boulot (attention à la hauteur de 158mm dans le boitier). Les 16 coeurs ne sont franchement jamais atteints par les applications, au plus à la limite 12 coeurs tant ce processeur est véritablement ultime en terme de charge. ----------------------------------------------------------------------------------- Edit du 27/04/2026 J'ai testé quelques uns des modèles de langage Ollama, notamment mixtral 8:22b en 32k tokens sur ce 5950X, 96 Go de RAM CL22, 7600XT Fighter 16GB à 22TFlops, CM identique que ci-dessus, SSD Crucial P5 Plus à 5500 Mo/s en lecture; Force est de constater que ce genre de modèle est extrêmement lent (1 mot par seconde... les 16 coeurs de mon CPU sont utilisés entre 50% et 55%), même avec des variables d'environnement favorables sous Powershell, de type : ollama serve $env:OLLAMA_NUM_GPU="10" $env:OLLAMA_NUM_THREADS="28" $env:OLLAMA_MAX_LOADED_MODELS="1" $env:OLLAMA_KEEP_ALIVE="-1" ollama run mixtral:8x22b Je savais que ce modèle était assez bon (niveau bon étudiant bac+3 dans la profondeur de réflexion), mais je crois qu'il faudra encore beaucoup d'années pour que les modèles de langages de type GPT 4.5 soient vraiment démocratisés sur machine locale... sauf bien évidemment si les ordinateurs quantiques font leurs apparitions avant pour le grand public.... On peut toujours rêver !! --------------------------------------------------------------------------------------- Edit du 14/06/2026 J'ai arrêté de me prendre la tête avec des commandes Powershell (et Ollama) pour tomber sur LM Studio (chez AMD) qui offre davantage de paramètres d'un point de vue "graphique" (contrairement à ollama). J'ai toujours le même matériel (bien que gardant en stock dans mon placard une XFX 7900XT 20GB qui décuplerait les résultats). Je me "contente toujours" de ma 7600XT 16GB DDR6, de mon 5950X et de mes 96GB de RAM DDR4 à 3200MHz 22CL 1,2V. Avec un modèle gemma 4 26B-a4b (modèle Q4_K_M de chez Google), je peux parvenir à un excellent résultat de 20 tokens/seconde (28 tokens/seconde max en 32768 tokens pour la longueur de contexte) pour une réponse d'environ 30 à 40s à chaque prompt en fonction du degré d'évolution de ma question. J'ai mis mes paramètres en pièce jointe. Mon GPU est utilisé à 48%, ma VRAM à 100%, mon CPU à 77% et ma RAM est à 28/96 Go. Le principale goulot d'étranglement pour mon processeur est donc ma RAM qui n'est qu'à 3200MHz en 22CL. Je n'ai pas de protection thermique pour l'overclocker (ni d'autres radiateurs 120mm dans mon boitier). Tout ceci pour vous dire que l'on peut exploiter au maximum le potentiel de ce CPU avec l'intelligence artificielle en local, qui je le rappelle, vous permet de ne pas créer de compte chez ChatGPT ou d'envoyer vos données chez Elon Musk avec son Grok, pour un outil devenu incontournable au quotidien pour la moitié des Français de nos jours dans la résolution de leurs "problèmes" avec le respect d'une certaine confidentialité. A bon entendeur...