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AMD Ryzen 9 7900X 12-Core, 24-Thread Unlocked Desktop Processor

  • Based on 1,603 reviews
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Availability: In Stock.
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Arrives Wednesday, Jan 1
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Pattern: CPU Only


Style: Ryzen 9 7900X


Features

  • Processor is versatile, reliable, and offers convenient usage with high speed
  • Ryzen 9 product line processor for your convenience and optimal usage
  • 5 nm process technology for reliable performance with maximum productivity
  • Dodeca-core (12 Core) processor core allows multitasking with great reliability and fast processing speed
  • 12 MB L2 plus 64 MB L3 cache memory provides excellent hit rate in short access time enabling improved system performance
  • Processor with 4.70 GHz clock speed for faster, efficient execution of cycles per second to ensure maximum usability
  • Comes with AMD Radeon Graphics controller for stunning picture quality

Description

AMD Ryzen 9 7000 7900X Dodeca-core (12 Core) 4.70 GHz Processor, 64 MB L3 Cache, 12 MB L2 Cache, 64-bit Processing, 5.60 GHz Overclocking Speed, 5 nm, Socket AM5, Radeon Graphics Graphics, 170 W, 24 Threads.

Specs & Other Info

SpecificationDetails
BrandAMD
Processor ModelRyzen 9 7900X
Maximum CPU Speed4.7 GHz
CPU Socket TypeSocket AM5
Weight2.8 ounces
Dimensions5.12 x 3.58 x 5.08 inches
Memory Support TypeDIMM
First Availability DateSeptember 26, 2022

Frequently asked questions

The AMD Ryzen 9 7900X has a base clock speed of 3.8 GHz, which can be boosted up to 4.7 GHz using Precision Boost Overdrive, providing fast and efficient performance for demanding applications and gaming.

No, the Ryzen 9 7900X requires a motherboard with an AM5 socket due to its new architecture and power requirements. You will need to upgrade your motherboard to ensure compatibility with this processor.

No, the Ryzen 9 7900X does not come with a cooler included. AMD assumes that users will prefer to use their own high-performance coolers or liquid cooling solutions to meet the cooling demands of this high-performance CPU.

Yes, with its 12 cores and 24 threads, the Ryzen 9 7900X is excellent for both gaming and content creation. It provides ample processing power for gaming at high resolutions and settings, as well as efficient handling of heavy workloads like video editing and 3D rendering.

Top Amazon Reviews

🚀 Abunda's Overview

This is our summary and key points to consider based on customer reviews.


The Ryzen 9 7900X CPU garners high praise for its outstanding performance across various intensive tasks like gaming, video editing, streaming, and multitasking with large photograph files. Reviewers highlighted its seamless ability to handle demanding applications without reaching full utilization, staying cool under pressure with adequate cooling, and significantly enhancing system speeds over older models. Although it requires good cooling to maintain optimal temperatures, the overall sentiment is overwhelmingly positive, showcasing the CPU's capability to upgrade users' computing experiences substantially.

Pros

  • 🚀 Delivers exceptional performance for gaming, video editing, and multitasking.
  • 🧊 Maintains good temperature under heavy loads with proper cooling.
  • 💾 Supports high memory speeds enhancing overall system fluency.
  • 🖥️ Capable of running games and applications smoothly at high settings and resolutions.
  • 🔧 Offers significant improvements over older CPU models for most reviewers.

Cons

  • 🌡️ Can run hot without adequate cooling, necessitating a good cooler.
  • 🚫 Lacks strong integrated graphics, requiring a discrete GPU for intense graphic work.

Should I Buy It?

If you're building a high-end PC for gaming, streaming, or professional work like video editing and require a processor that can handle heavy loads while maintaining efficiency, the Ryzen 9 7900X is an excellent choice. Its performance benefits clearly outweigh the manageable heat downside, making it a worthy investment for future-proofing your setup. However, budget-conscious buyers and those not requiring intense computing power might consider their needs against the cost.


  • 7900X
Pattern: CPU Only Style: Ryzen 9 7900X
It runs warmer than expected. For a moment I thought I messed up the installation with the thermal paste but it is designed to run hot, idle I'm seeing 45-55C, and a Prime95 torture test hitting 96C and staying there is scary but it's steady and stable. These processors are designed to run fast and hot. And it's awesome especially on sale! High end on a budget :) Paired with: CORSAIR 7000D AIRFLOW Full-Tower ATX PC Case GIGABYTE X670 AORUS Elite AX Motherboard AMD Ryzen 9 7900X 12-Core Processor CORSAIR iCUE Link H170i LCD Liquid CPU Cooler - 420mm AIO CORSAIR VENGEANCE RGB DDR5 RAM 96GB (2x48GB) 5600MHz CL40(CMH96GX5M2B5600C40) SAMSUNG 990 EVO SSD 2TB AORUS GeForce RTX 3080Ti XTREME 12GB CORSAIR RM1000x Power Supply Everything worked right out of the box, no bios updates or overclocking, and it's awesome! ... show more
Reviewed in the United States on November 2, 2024 by David L David L

  • Power CPU.
Pattern: CPU Only Style: Ryzen 9 7900X
This is a great CPU in multi-core processing for photo/video editing. Workflow is smooth with no lag and latency. Keep in mind - you'll also need the best SSD, a good amount of memory (recommend 128GB of memory), and a solid GPU if you want the maximum amount of power for post-production work. As far as gaming, the CPU is pretty powerful. Not on par with AMD's X3D line up, but with the right mid-range to high end GPU and a nice SSD you'll get a great performance for your system. As mentioned above you get great performance for production, gaming, and streaming, but it leans more towards power users who need multi threaded tasks. Be sure to get an AIO water cooler. It runs a wee bit on the hot side. Great value for multiple uses. ... show more
Reviewed in the United States on September 27, 2024 by v-54

  • Ryzen 9 7900X CPU - Excellent CPU for literally everything!
Pattern: CPU Only Style: Ryzen 9 7900X
Been waiting to build my new rig for quite some time and this was the missing piece. New build: Corsair Icue 7000X Full Tower RGB Ryzen 9 7900X CPU 32GB DDR5 5600 Corsair Dominator RAM 1 TB Crucial M.2 Gen 4 XFX Merc 319 Radeon 6950XT 16GB Graphics Card Corsair 1000w PSU Gigabyte X670 Elite AX AM5 Motherboard Corsair iCUE H150i Elite LCD XT Liquid CPU Cooler (360 AIO mounted to top as Exhaust 6 Corsair ML140's Fans (10 total fans including those with the case/aio with 6 as intake and 4 for exhaust). Lian Li Strimer V2 RGB Cables for the GPU and Motherboard (they look very nice and controllable via the L Connect 3 software) As I needed additional powered USB headers I also added a Corsair Internal 4-Port USB 2.0 Hub - 4X 9-Pin USB 2.0 Ports for the Commander Core XT and Lian Li Controllers to function. Thermal Grizzly Kryonaut Thermal Paste (removed the stock paste with AIO using TG cleaner wipes as well for better contact). ThermalRight AMD5 CPU Shield - This allows the AIO or Waterblock (if doing a custom loop) to make WAY better contact with the CPU HS. It can be a little nerve wracking as your removing the cpu mount and installing this one but its worth it. As the AM5 CPU has no pins (the mobo now has the pins), its imperative you are gentle on the placement. Best way I found to install this shield was to place the CPU into the socket, then remove the cpu holder so this way you can't damage the cpu or pins as they are socketed. Installing the shield from that point is easy, just don't overtighten it. Theres a bunch of youtube videos on this process. Definitely recommend reviewing them before attempting this step. I upgraded from my old Ryzen 5 2600X system with a GTX 960 SSC 4GB card and a 512gb M.2 Gen 2 drive. Needless to say this was quite the upgrade from my old system. Cinebench scores on my 2600X even with a mild overclock was only around 7200. After getting everything configured/setup and Windows 11 Pro installed with all updates and enabling EXPO1 (RAM OC) and enabling SAM in the BIOS I started my benchmarking. Cinebench score with just EXPO1 enabled baseline was 28745. What a jump! CPU temp on the multi-core threading with the 360 AIO only went as high as 82c (AMD rates these to run at 95c as normal operating temp so it was well below even that). Haven't done any OC'ing other than enabling EXPO1 yet since I really don't need to as the CPU and GPU run everything maxed out. Tested on a few games on max/ultra settings and below are what I got FPS wise: The Division 2 (All settings maxed and on DX12) - Avg 125fps on 3440 x 1440 165hz resolution Aliens: Fireteam Elite - Avg 160fps on 3440 x 1440 165hz resolution Borderlands 2 (older game I know but love to play it with max settings) - Avg 476fps on 3440 x 1440 165hz resolution Forza Horizon 5 - Ultra Settings (max) including Ray Tracing - Avg 155fps on 3440 x 1440 165hz resolution Aliens: Colonial Marines (older game) - Avg 190FPS on 3440 x 1440 165hz resolution Warframe - Avg 155fps on 3440 x 1440 165hz resolution Pairing this CPU and GPU together worked great and the CPU itself is a beast. It does get hot when it turbo's up into the 5ghz range which is why you need a really good cooler (either AIO or custom loop) to keep the temps in check. If you do that, this CPU will be everything you need and then some. One thing I always tell people is to take your time, plan out your PC parts you want for what you want the system to do (video editing, gaming, streaming, etc). Don't be afraid to look around for good deals. I scored the AIO Cooler off Newegg for a much cheaper price than Amazon had it and it works beautifully and the LCD screen is just a nice "geek" factor to put JPG's or GIF's there. Once you have everything, take your time when building it. You may run into an issue here or there which is normal. First boot on AM5 systems is sometimes slow (Memory has to train) and you may see it cycle on/off for up to 1 minute. Mine did this and on the 4th power cycle it posted and I could get into the BIOS and everything showed up correctly. Good luck enthusiasts and hope this review helped with anyone looking at this CPU for their system! Its worth it! ... show more
Reviewed in the United States on April 24, 2023 by Stormtrooper

  • fast
Pattern: CPU Only Style: Ryzen 9 7900X
Faster than any other CPU I have ever owned. An excellent CPU fan and several case fans keep it running very cool so far.
Reviewed in the United States on November 15, 2024 by Sheridan S.

  • Amazing CPU
Pattern: CPU Only Style: Ryzen 9 7900X
I have no complaints with this CPU. It has been completing all tasks that I have given it, sure I haven't tried to overclock myself to 5.6 mhz, but the stock 4.7 mhz is doing me just fine.
Reviewed in the United States on November 11, 2024 by Joe Bar

  • Beautiful cpu design
Pattern: CPU Only Style: Ryzen 9 7900X
I’ve been building my own computers for the past 20 years and I love the LGA and the IHS of these newer AM5 chips. I just did two new builds and I used this exact same CPU in both builds, one is a windows 10 build and the other is a windows 11 build and both run perfectly after installing all updated drivers and updating the bios. ... show more
Reviewed in the United States on November 21, 2024 by Michael Gessner Michael Gessner

  • Amazing
Pattern: CPU Only Style: Ryzen 9 7900X
Best all around cpu. Gaming and content creation. Runs a little hot so highly recommend liquid cooling
Reviewed in the United States on November 15, 2024 by Hatzinas Athanasios

  • Powerful
Pattern: CPU Only Style: Ryzen 9 7900X
Great processor, runs slightly hotter but its designed to run at 95c so not a big deal. Very good for CPU heavy games and pairs well with the RTX 4070 or 80. A 3090 would also work well.
Reviewed in the United States on December 19, 2024 by Chris

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