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AMD

AMD Ryzen 7 5800X3D 8-core, 16-Thread Desktop Processor with AMD 3D V-Cache Technology

  • Based on 6,299 reviews
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Availability: 15 left in stock
Fulfilled by Amazon
Arrives Sep 23 – Sep 26
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Features

  • The world's fastest gaming desktop processor and first gaming processor with 3D stacking technology
  • 8 Cores and 16 processing threads with AMD 3D V-Cache technology
  • 4.5 GHz Max Boost, 100 MB cache, DDR4-3200 support
  • For the advanced Socket AM4 platform, can support PCIe 4.0 on X570 and B550 motherboards
  • Cooler not included, high-performance cooler recommended

Description

AMD Ryzen™ 7 5800X3D 8-core, 16-Thread Desktop Processor with AMD 3D V-Cache™ Technology.

Brand: AMD


CPU Manufacturer: AMD


CPU Model: Ryzen 7


CPU Speed: 4.5 GHz


CPU Socket: Socket AM4


Processor: ‎4.5 GHz ryzen_7


Brand: ‎AMD


Series: ‎AMD Ryzen 7 5800X3D


Item model number: ‎ (or) 1


Item Weight: ‎3.5 ounces


Product Dimensions: ‎1.57 x 1.57 x 0.1 inches


Item Dimensions LxWxH: ‎1.57 x 1.57 x 0.1 inches


Color: ‎Ceramic Gray


Processor Brand: ‎AMD


Number of Processors: ‎8


Computer Memory Type: ‎DIMM


Manufacturer: ‎AMD


Date First Available: ‎April 20, 2022


Frequently asked questions

The 3D V-Cache technology is a major highlight of the Ryzen 7 5800X3D. It provides an additional 64MB of L3 cache stacked atop other L3 cache layers. This means it has more storage space for frequently used data, which can help speed up processes and improve gaming performance.

The 8-core and 16-thread specification signifies that the Ryzen 7 5800X3D has 8 cores and 16 threads, capable of handling 16 tasks simultaneously. This makes it highly efficient for multitasking, video rendering, gaming, and other intensive tasks.

Absolutely! With its 8 cores and 16 threads, the Ryzen 7 5800X3D provides excellent gaming performance. Its advanced 3D V-Cache technology further improves frame rates in most games, granting you smoother gameplay.

The Ryzen 7 5800X3D is one of the top models within the Ryzen 7 series. It delivers higher performance compared to other Ryzen 7 chips due to its increased cache and improved heat management. However, for demanding tasks like high-end gaming and professional applications, the Ryzen 9 series might be better suited.

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Top Amazon Reviews

🚀 Abunda's Overview

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

The AMD 5800X3D CPU has been widely praised by users for its stellar gaming performance, with noticeable improvements in frame rates and smoothness, particularly in CPU-bound games. Reviewers who previously experienced games bottlenecking due to older CPUs report massive improvements with this model. However, it's important to note that the performance can heavily rely on the cooling system, as it tends to run hot.

Pros

  • 🎮 Incredible gaming performance, especially at high resolutions (1440p) and high refresh rates.
  • 🕹 Eliminates bottlenecking and stabilizes platform for a longer lifespan.
  • 💾 Excellent upgrade for older CPUs like the 2600, 3600XT, 5600 and 3700X for better performance.
  • 🔧 Easy to install and optimize with appropriate BIOS updates.

Cons

  • 🌡 The CPU tends to run hot, requiring an effective aftermarket cooling system.
  • ⛔ No included heatsink/fan assembly with the CPU.
  • 💸 Can be quite expensive without a sale, but most reviewers agree the performance justifies the cost.
  • 🧩 Requires a BIOS update prior to CPU installation if not using an AMD 5000 series CPU.

Should I Buy It?

If you're a gaming enthusiast looking to significantly boost your system's performance or remove a CPU bottleneck, the AMD 5800X3D is a compelling choice. However, one has to be prepared to invest in a decent cooling mechanism to deal with the CPU's potential heat issue. The absence of a heatsink/fan assembly also means additional costs may be incurred. Despite the costs, the exceptional performance makes it a highly recommended buy, particularly if you can purchase it on sale.

    • Holds up even in 2025!
Style: Processor Only
I actually bought this card a few years ago, and it has functioned really well for me! CPU’s are relatively easy to install (especially with a YouTube video) and this one was no different. I was told these run on the hotter side, but I’ve been using a 240mm AIO and never had any issues with it getting too hot. Still rocking it with a 3070 and I’m able to run most new games with high graphics. Worth every penny! Just bear in mind that it won’t work with the newer generation of motherboards to my knowledge. Always check online to make sure it fits first!! ... show more
Reviewed in the United States on August 20, 2025 by Spencer.cummings
    • Holy Moly!! 5800x3d!
Style: Processor Only
After watching multiple benchmark videos for months, I've finally bought the 5800x3d as I did not want to spend more money to upgrade to am5 for a little bit more performance. Figured why not get the fastest gaming chip for the Am4 platform and boy it is a treat! Upgrading from a R5 3600, and maaan this thing blows it out of the water, even on stock settings! Once I've undervolted and tweaked the curve optimizer for the 5800x3d, the 3600 was done for!! It can't compete when it doesn't even compare! Got on COD WZ 3 just to test as it was the only other game I rarely play, the 3600 only managed to top out the 1660ti (couldn't get past 75% usage) at 107fps at its best (70-90 avg) on ALL LOW graphics settings on 1080p, windows 11/registry/bios tweaks and overclocked gfx card. Playable but the 1% lows (15fps. ugh) were killing me like the 9 year old outgunning me when the fps drops sooooo low in fights, I. LOSE. EVERY. SINGLE. TIME. (these young players is something else tho, maybe something in the water they're drinking). I can't even talk smack back because I get my cheeks clapped. To top it off, it sssssstutter. Yeah. Nah. Haven't played since then till after I upgraded to the 5800x3d. The 5800x3d with all the tweaks and over/underclocks, averaging 110-140 fps with 50-65 1% lows. Of course in battle royal. I didn't even care for any of those numbers, the game felt smooth with no sssstutter, NOW I win my fights, hits register, IM CLAPPING back. THIS is what the 1660ti capable of when the usage is 95+%. Thanks to the 5800x3d. If you're on the fence, just get it. R7 5800x3d Gigabyte B550i Aorus Pro Ax v1 G.Skill RipJaw V DDR4 32gigs 3600C16D MSI 1660Ti Dual Fan DeepCool LS720 SE 360mm AIO (idle 34c, gaming 65c) Msi Mag Forge 100r mid tower AOC 24" 1080p 144hz Monitor ... show more
Reviewed in the United States on March 23, 2024 by GeeBaby
    • Best gaming CPU for the AM4 socket.
Style: Processor Only
That extra cache really helps with gaming. Specifically less stuttering and hitching. If you're one who's sensitive to that and are on the AM4 socket, get this.
Reviewed in the United States on August 4, 2025 by Amazon Customer
    • Best AM4 socket gaming cpu. Period
Style: Processor Only
I bought a 3950x in Jan 2020. It was a great upgrade over my 2700x. 2700x was the top 2000 series chip. 3950x was the top 3000 series chip. I upgraded to a 7800xt gpu from a 5700xt and decided that the 3950x, while it possessed a monstrous 16 cores and 32 threads, was holding me back in gaming. So I bought this cheaper 5800x3d to replace it. The 5800x3d (only) has 8 cores and 16 threads. This may seem light compared to the 3950x, but remember, the 3950x was a $800 halo cpu on its release date and a production monster. I already had a 240mm AIO liquid cooler. The newer Zen 3 architecture (over the 3000 series Zen 2 and 2000 series Zen+ architecture) and 3d cache is a great upgrade over the 16 core behemoth. The programs that I use cannot utilize all of the threads of the 3950x anyway. In video rendering, I'd never seen over 40% cpu usage with the 3950x. I have not done any video rendering with the 5800x3d, but I believe it will be comparable to the 3950x in my programs. I do know that my fps have increased. This chip cannot be overclocked. That may be a turn-off for some; but this chip is the fastest am4 socket cpu without needing to overclock. The am4 socket is dead. Am5 is the current gen socket. If you want to breathe a little more life into your older ddr4 system, this is a great upgrade. About the only other option that I'd consider is a 5950x.. but that chip does not feature the 3d cache. The physical parts swapping procedure is simple. My 4 year old assisted me in the process. I used Thermal Grizzly Hydronaut thermal paste. It has performed well for me in the past and this is no exception. I bought the 5800x3d cpu approximately a month ago and have zero regrets. With all of the graphics settings maxxed on Minecraft at 1080p resolution, I was pumping out approx. 770fps while looking at the sky. I know that minecraft is a very easy game to run, but I've seen very good framerates in every game I've played. With this cpu, I know that cpu bottlenecking is minimized regardless of what gpu I choose to run in the future. After I deem this cpu to be insufficient, it will be time for a whole new mobo and ram kit and cpu for my next build. But for now, this is a great way to add a few years of life to the computer that I originally built in 2017 with crossfire RX580 gpus. ... show more
Reviewed in the United States on October 29, 2023 by Eric
    • Amazing CPU
Style: Processor Only
Top-tier CPU that has proven its longevity. This thing is a beast for gaming, and coupled with a mid-tier or above GPU, and you'll be getting those FPS you dream of. If you already have this, there's no need to upgrade for a couple more generations. It's that good.
Reviewed in the United States on August 20, 2025 by Falangist
    • Ryzen is good product
Style: Processor Only
Gift, no issues that I know of
Reviewed in the United States on July 19, 2025 by Betty
    • Still one of the best
Style: Processor Only
Still one of the best Gaming CPUs you can buy today for the AM4 platform
Reviewed in the United States on August 21, 2025 by Ben

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