--- product_id: 253468997 title: "AMD Ryzen 9 3900XT 12-Core 3.8 GHz Socket AM4 Desktop Processor" brand: "amd" price: "112 kr" currency: NOK in_stock: false reviews_count: 5 category: "Amd" url: https://www.desertcart.no/products/253468997-amd-ryzen-9-3900xt-12-core-3-8-ghz-socket store_origin: NO region: Norway --- # Max Boost 4.7 GHz 70MB GameCache 12 Cores / 24 Threads AMD Ryzen 9 3900XT 12-Core 3.8 GHz Socket AM4 Desktop Processor **Brand:** amd **Price:** 112 kr **Availability:** ❌ Out of Stock ## Summary > πŸš€ Power your passion with Ryzen 9 β€” where speed meets unstoppable performance! ## Quick Answers - **What is this?** AMD Ryzen 9 3900XT 12-Core 3.8 GHz Socket AM4 Desktop Processor by amd - **How much does it cost?** 112 kr with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/253468997-amd-ryzen-9-3900xt-12-core-3-8-ghz-socket) ## Best For - amd enthusiasts ## Why This Product - Trusted amd brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Massive 70MB Cache:** GameCache optimizes data access for reduced latency and superior responsiveness. - β€’ **Blazing 4.7 GHz Boost:** Turbocharge your workflow and gameplay with lightning-fast clock speeds that keep you ahead. - β€’ **Unleash 12-Core Power:** Experience seamless multitasking and ultra-smooth 4K gaming with 12 high-performance cores. - β€’ **AM4 Socket Compatibility:** Plug-and-play with a wide range of motherboards for effortless upgrades. - β€’ **Built for Creators & Gamers:** Designed to handle demanding creative apps and next-level gaming without compromise. ## Overview The AMD Ryzen 9 3900XT is a 3rd Gen desktop processor featuring 12 cores and 24 threads, with a max boost clock of 4.7 GHz and 70MB of GameCache. Compatible with AM4 socket motherboards, it delivers exceptional multitasking and gaming performance, making it ideal for professionals and gamers seeking top-tier speed and efficiency. ## Description 3rd Gen AMD Ryzenβ„’ 9 3900XT processors offer no-compromise performance for gamers and creators who deserve to have it all. Do more of what you love with 12 cores at clock speeds of up to 4.7 GHz1, full overclocking support3, and 70 MB of GameCache. Review: AMD's Fastest Mainstream Part - Three years ago, I build a system with an Intel i7 7700K. Last month, I replaced that Intel with an AMD R7 3800X, which advertised a 4.5GHz speed, but typically delivered about 4.2 for single core loads and 4.0 for all core. That isn't unusual for Ryzen CPU's, where your "up to" speed and your actual speed will vary by 200-300MHz. The single core speed just wasn't enough of an improvement over my old Intel. It also isn't worth my time (or yours) trying to mess with overclock settings when the chip is pretty well optimized out of the box. Enter the new XT processors. I could have swapped up to the 3800XT, which would have given me the speed bump I wanted, but would have cost $70 more for just that extra MHz. The 3900XT here was $170 more, but delivered 50% more cores as well as the same low-load speed of the lesser XT chip. It's the better value, and likely the more future-proof solution as well, as more software is written to take advantage of high core counts. So what does this 3900XT do? It does indeed hit the 4.7GHz advertised speed on 2 cores (4766MHz to be exact). It will do this while you're browsing the web or otherwise not doing much. Low-to-Medium use cases (e.g. games) will see the chip turbo up to 4.2-4.5GHz. The heaviest loads will see a boost to 4.0-4.2GHz. The exact number depends on the specific kind of program being run. In general, it's a 5-10% improvement over the 3800X. Your exact chip will vary a bit from these figures, likely less than 100MHz. It might also depend on your cooling setup. I stuck my 3900XT into a ITX box and a compact heat sink (pictured). More robust cooling and a more aggressive PBO (a built-in overclocking function) could probably net you slightly better performance. Again, on the order of 100-150MHz. So you could, potentially, see 4.7+ top speeds and 4.6 in-game turbos. However, AMD doesn't leave performance hanging out there. The main thing to consider is why this over the 3900X (no "T") which can be had for $70-100 less. In my case, I was choosing the better binning, the better chance of hitting higher low-thread clocks, and (preferably) lower heat. In short, I wanted a sure bet. The 3900XT delivers. This chip, unless you're hitting all 12 cores with 24 threads, actually runs as cool or cooler than my 3800X. So if you're looking for a lot of GHz and a lot of cores, and money isn't really an object, get this. There will be something new around the corner (there always is) and at that point, maybe you should get that instead. Right here, right now, there isn't a lot that's better. Review: Alto performance. - Actualize mi procesador de un ryzem 5 a 9 para jugar 4k. Es hermoso ## Features - 3rd Gen Ryzen AM4 Socket - Max Boost Frequency 4.7 GHz - DDR4 Support - Cache 70MB ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B089WD454D | | Brand | AMD | | CPU manufacturer | AMD | | CPU model | Ryzen 9 3900XT | | CPU socket | Socket AM4 | | CPU speed | 4.7 GHz | | Cache Memory Installed Size | 70 | | Cooling Method | Liquid | | Customer Reviews | 4.8 out of 5 stars 1,813 Reviews | | Global Trade Identification Number | 00730143312257 | | Item Type Name | Desktop Processor | | Item Weight | 1 Grams | | Manufacturer | AMD | | Mfr Part Number | 100-100000277WOF | | Model Number | AMD Ryzen 9 3900XT | | Number of Items | 1 | | Number of Packs | 1 | | Platform | Linux, Windows | | Processor Brand | AMD | | Processor Core Count | 12 | | Processor Count | 12 | | Processor Number of Concurrent Threads | 24 | | Processor Series | Ryzen 9 3900XT | | Processor Socket | Socket AM4 | | Processor Speed | 4.7 GHz | | Secondary Cache | 70.0 | | Secondary cache | 70.0 | | UPC | 730143312257 | | Unit Count | 1.0 Count | | Warranty Description | 1 year manufacturer | | Wattage | 105 watts | ## Product Details - **Brand:** AMD - **CPU manufacturer:** AMD - **CPU model:** Ryzen 9 3900XT - **CPU socket:** Socket AM4 - **CPU speed:** 4.7 GHz ## Images ![AMD Ryzen 9 3900XT 12-Core 3.8 GHz Socket AM4 Desktop Processor - Image 1](https://m.media-amazon.com/images/I/7122uH4-hfL.jpg) ![AMD Ryzen 9 3900XT 12-Core 3.8 GHz Socket AM4 Desktop Processor - Image 2](https://m.media-amazon.com/images/I/61LQ1nNL-eL.jpg) ![AMD Ryzen 9 3900XT 12-Core 3.8 GHz Socket AM4 Desktop Processor - Image 3](https://m.media-amazon.com/images/I/61YofZTWZoS.jpg) ![AMD Ryzen 9 3900XT 12-Core 3.8 GHz Socket AM4 Desktop Processor - Image 4](https://m.media-amazon.com/images/I/81ciJn85chL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ AMD's Fastest Mainstream Part *by J***T on 7 August 2020* Three years ago, I build a system with an Intel i7 7700K. Last month, I replaced that Intel with an AMD R7 3800X, which advertised a 4.5GHz speed, but typically delivered about 4.2 for single core loads and 4.0 for all core. That isn't unusual for Ryzen CPU's, where your "up to" speed and your actual speed will vary by 200-300MHz. The single core speed just wasn't enough of an improvement over my old Intel. It also isn't worth my time (or yours) trying to mess with overclock settings when the chip is pretty well optimized out of the box. Enter the new XT processors. I could have swapped up to the 3800XT, which would have given me the speed bump I wanted, but would have cost $70 more for just that extra MHz. The 3900XT here was $170 more, but delivered 50% more cores as well as the same low-load speed of the lesser XT chip. It's the better value, and likely the more future-proof solution as well, as more software is written to take advantage of high core counts. So what does this 3900XT do? It does indeed hit the 4.7GHz advertised speed on 2 cores (4766MHz to be exact). It will do this while you're browsing the web or otherwise not doing much. Low-to-Medium use cases (e.g. games) will see the chip turbo up to 4.2-4.5GHz. The heaviest loads will see a boost to 4.0-4.2GHz. The exact number depends on the specific kind of program being run. In general, it's a 5-10% improvement over the 3800X. Your exact chip will vary a bit from these figures, likely less than 100MHz. It might also depend on your cooling setup. I stuck my 3900XT into a ITX box and a compact heat sink (pictured). More robust cooling and a more aggressive PBO (a built-in overclocking function) could probably net you slightly better performance. Again, on the order of 100-150MHz. So you could, potentially, see 4.7+ top speeds and 4.6 in-game turbos. However, AMD doesn't leave performance hanging out there. The main thing to consider is why this over the 3900X (no "T") which can be had for $70-100 less. In my case, I was choosing the better binning, the better chance of hitting higher low-thread clocks, and (preferably) lower heat. In short, I wanted a sure bet. The 3900XT delivers. This chip, unless you're hitting all 12 cores with 24 threads, actually runs as cool or cooler than my 3800X. So if you're looking for a lot of GHz and a lot of cores, and money isn't really an object, get this. There will be something new around the corner (there always is) and at that point, maybe you should get that instead. Right here, right now, there isn't a lot that's better. ### ⭐⭐⭐⭐⭐ Alto performance. *by M***O on 23 November 2021* Actualize mi procesador de un ryzem 5 a 9 para jugar 4k. Es hermoso ### ⭐⭐⭐⭐⭐ ottimo *by F***O on 22 February 2024* processore top. mai dato problemi. ce l'ho da anni ## Frequently Bought Together - AMD Ryzen 9 3900XT 12-core, 24-Threads Unlocked Desktop Processor - CORSAIR VENGEANCE LPX DDR4 RAM 32GB (2x16GB) 3600MHz CL18-22-22-42 1.35V Intel AMD Desktop Computer Memory - Black (CMK32GX4M2D3600C18) --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.no/products/253468997-amd-ryzen-9-3900xt-12-core-3-8-ghz-socket](https://www.desertcart.no/products/253468997-amd-ryzen-9-3900xt-12-core-3-8-ghz-socket) --- *Product available on Desertcart Norway* *Store origin: NO* *Last updated: 2026-09-18*