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AMD Ryzen 7 5800X 8-core, 16-Thread Unlocked Desktop Processor

4.8 out of 5 stars 10,295 ratings
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-33% $299.85
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Brand AMD
CPU Manufacturer AMD
CPU Model AMD Ryzen 7
CPU Speed 4.7 GHz
CPU Socket Socket AM4

About this item

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  • AMD's fastest 8 core processor for mainstream desktop, with 16 procesing threads. OS Support-Windows 10 64-Bit Edition
  • Can deliver elite 100-plus FPS performance in the world's most popular games
  • Cooler not included, high-performance cooler recommended
  • 4.7 GHz Max Boost, unlocked for overclocking, 36 MB of cache, DDR-3200 support
  • For the advanced Socket AM4 platform, can support PCIe 4.0 on X570 and B550 motherboards

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  • AMD Ryzen 7 5800X 8-core, 16-Thread Unlocked Desktop Processor
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  • ASUS AM4 TUF Gaming X570-Plus (Wi-Fi) AM4 Zen 3 Ryzen 5000 & 3rd Gen Ryzen ATX Motherboard with PCIe 4.0, Dual M.2, 12+2 with
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  • Corsair Vengeance LPX 16GB (2x8GB) DDR4 DRAM 3200MHz C16 Desktop Memory Kit - Black (CMK16GX4M2B3200C16)
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Product Description

Be unstoppable with the unprecedented speed of the world’s best desktop processors. AMD Ryzen 5000 Series processors deliver the ultimate in high performance, whether you’re playing the latest games, designing the next skyscraper or crunching scientific data. With AMD Ryzen, you’re always in the lead. A fast and easy way to expand and accelerate the storage in a desktop PC with an AMD Ryzen™ processor.

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Customer Rating 4.8 out of 5 stars (10295) 4.8 out of 5 stars (11901) 4.7 out of 5 stars (996) 4.8 out of 5 stars (7941) 4.9 out of 5 stars (26298) 4.9 out of 5 stars (12355)
Price $299.85 $265.00 $325.00 $279.00 $299.00 $429.00
Sold By Amazon.com Maestro Technology LLC Maestro Technology LLC Maestro Technology LLC Maestro Technology LLC M-X-C Tech
CPU Model AMD Ryzen 7 Ryzen 5 3600X Ryzen Threadripper 1920X AMD Ryzen 7 AMD Ryzen 7 Ryzen 9 3900X
CPU Model Manufacturer AMD AMD AMD AMD AMD AMD
CPU Socket Socket AM4 Socket AM4 Socket TR4 Socket AM4 Socket AM4 Socket AM4
CPU Speed 4.7 GHz 4.4 GHz 4 GHz 4.5 GHz 4.4 GHz 4.6 GHz
Item Dimensions 1.57 x 1.57 x 0.24 inches 1.57 x 1.57 x 0.24 inches 3.1 x 2.2 x 0.3 inches 1.57 x 1.57 x 0.24 inches 1.57 x 1.57 x 0.24 inches 1.57 x 1.57 x 0.24 inches
Item Weight 2.80 ounces 1.60 ounces 3.20 ounces 1.40 lbs 1.40 lbs 1.60 ounces
Processor Count 8 6 12 8 8 12
Wattage 105 watts 95 watts 180 105 watts 65 watts 105 watts

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Amazon.com Return Policy:You may return any new computer purchased from Amazon.com that is "dead on arrival," arrives in damaged condition, or is still in unopened boxes, for a full refund within 30 days of purchase. Amazon.com reserves the right to test "dead on arrival" returns and impose a customer fee equal to 15 percent of the product sales price if the customer misrepresents the condition of the product. Any returned computer that is damaged through customer misuse, is missing parts, or is in unsellable condition due to customer tampering will result in the customer being charged a higher restocking fee based on the condition of the product. Amazon.com will not accept returns of any desktop or notebook computer more than 30 days after you receive the shipment. New, used, and refurbished products purchased from Marketplace vendors are subject to the returns policy of the individual vendor.
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4.8 out of 5 stars
4.8 out of 5
10,295 global ratings

Top reviews from the United States

Reviewed in the United States on November 26, 2020
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5.0 out of 5 stars Beast of a CPU
By Eddie on November 25, 2020
I ordered it about a week back. At the time Amazon had an estimated delivery date of January 10 but it came early on November 21st.

This is a huge upgrade for me and I can notice the difference gaming at 1080p. My old ivy bridge cpu was bottlenecking my graphics card.

Happy to report that temperatures are good. Sitting between 30 to 40 C when idle and rarely going over 60 to 70 when gaming. I’m cooling it with a Noctua NH-U12S.

I was able to OC to 4.9ghz using the auto OC in Ryzen Master. I’m going to try a manual OC once I have more time.

Highly recommend if you’re looking to build now and it fits in your budget/needs. Honestly based on this CPU I recommend any 5000 series AMD CPU that you can get your hands on.
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Reviewed in the United States on November 11, 2020
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4.0 out of 5 stars Great CPU, Slightly Overpriced to it's siblings
By Damien Marshall on November 11, 2020
Pros - This is a great CPU with Single-core performance that surpasses any intel competitor and multi-core performance that smashes most of the competition.

It's incredibly energy efficient for the performance gains and has great thermals.

*Upgrading from a I5-2500K, everything I can think of doing is smoother and more responsive. Your milage may vary.

Neutral - Does not come with an in box cooler for those of you wondering.
Suprised there wasn't a wraith prism pairing with this 800x generation considering the thermal performance but you'd be better off using am aftermarket cooler regardless.

*Paired mine with a Cooler master ML240RGB and my max load temp was 74°C before stabilizing at 64°C in a case with 'OK' ventilation under max load (CPU-Z stress test). *Only my memory and Infinity fabric were OC'd.

Cons - Now we come to the two elephants in the room.
1. You gotta be lucky to even get the chance to buy one. Whilst this didn't sell out as fast as the 900x and 950x. It did sell out faster than the 600x and I have not seen it back in stock yet. 11/11/20

2. This processor is a little overpriced compared to it's siblings that flank it.
● 5600x has 6C/12T, 35Mb cache and is priced at $299.

● 5800x has 8C/16T, 36Mb cache and is priced at $447?
*2 more cores, 4 more threads and 1 Mb more cache for $150 price increase? Ok.

●5900X 12C/24T, 64Mb cache and is priced at $547.
**4 more cores, 8 more threads and double the cache for $100 more????

TLDR Great CPU, $50 over priced. If you can afford it (or even purchase it in the first place) Buy a 5900x as it's a better value. If not, save a $150 and buy a 5600x. Identical performance in games and not too far off in production work loads.
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Reviewed in the United States on November 21, 2020
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4.0 out of 5 stars 8 Core King - *EDIT* PBO2
By Patrick G. on November 20, 2020
At the time of writing this CPU has only been 'available' for about 2 weeks and I'll admit I got very lucky in getting one on launch day. Most will probably find this hard to find until demand/supply stabilize but if you're fortunate like me here are some things I have found so far:

This CPU is a top performer at it's tier. There's a plethora of data at this point in benchmarks about the Ryzen 5000 series and they seem to outscore most of the Intel competitors easily, as well as against the previous Ryzen 3000 series line. Personally I don't think this alone is a great reason to buy this product currently but I will expand later on value, my previous setup was an 8700K and I felt this 'worth' the upgrade for me personally. I use it on a near exclusive gaming PC, with some occasional video rendering and I can see improvement across the board. I play most games at 1440p however, and vs my old 8700k I can tell you the performance gain on average is probably less than 5%. In rendering and workstation benchmarks its much more, to be expected with core count increase.

This CPU in my system tends to run HOT. At least hotter than I expected @ 105W TDP. I'm on a MSI Tomahawk x570 with an Arctic Liquid Cooler 2 280mm AIO, and with stock settings stress testing I'm reaching 75 C quickly, sometimes maxing at 85 C depending on the task. I've checked my mounting and I don't think there is an issue. My system is using a Phanteks P500A with high airflow as well. I've found examples of others reporting this as well online, and it seems exclusive to the 5800x currently. I've done some extended stress testing and it doesn't seem to thermal throttle so I'm not too worried, while gaming it peaks around 68 C.

Overall I've had zero stability problems or crashes so far which is better than expected as AMD has been known in recent years as a problematic launch platform with driver/BIOS issues. Hopefully this stays the same!

In terms of value this is probably not worth it to most who are interested. The 5600x is (for now) the value/performance king of the new series and the 5900x has notable advantages for only $100 more. I think there is still fantastic value in the R5 3600 as well, especially since it can be occasionally had for around $175. If the price of the 5800x drops to $400 or less in the future it will be become a much more compelling purchase. Consider that this is also the end of the line (supposedly) for the AM4 platform. I think you can make a reasonable argument for 10th Gen Intel due to a potential next gen upgrade capability but who knows if it will be worth the wait.

TL;DR: Top performer, value questionable, warm running Ryzen CPU. I'm an enthusiast who wanted to buy into this series before we even knew it was capable, most will find this unnecessary for mid-high tier 1440/4k gaming.

*EDIT #1* - For those who are interested, I've done more temperature and benchmark and found that enabling ECO Mode in AMD Ryzen Master software is a fantastic way to mitigate high temps. It seems to drop the total power draw from 145w (PBO/OC mode enabled) to about 88w, maintains the same Single-Core score in Cinebench and has virtually no effect on gaming. Heavy multi-core workloads suffer to the tune of about 10% i.e. Cinebench, Handbrake encoding, etc. This is now my default setting, I've noticed CPU intense games dip a little, but still higher performing than my old 8700K and temps on average are 20% less. This is now my default setting as odd as that sounds, maintains my fan/pump speeds much lower and therefore quieter and for 90% of the 1440p gaming I see no performance effect. Maybe this will be improved with further BIOS updates but for now this seems to be the safest option.

*EDIT #2* At time of writing now I have been using this CPU for about 9 months and I have spent a pretty silly amount of time tinkering with settings, optimizing and looking for possible improvements in my cooling/performance solutions. I am no longer running Eco Mode via Ryzen Master. My BEST CASE results are as follows, YMMV:

In my MXI X570 BIOS I'm utilizing the following settings found in Advanced AMD Overclocking:

Power limits are Manually set:
PPT - 142w
TDC - 95A
EDC - 120
Boost Override - 50mhz

Curve Optimizer:
Best two Cores NEGATIVE 10 (for me this happens to be core 1 and 7, check in Ryzen Master)
All other cores NEGATIVE 25

This gives me my best undervolted temps via the new PBO2 update, 30 minutes of Cinebench R23 Multi peaking @ 78C. Average gaming temps are usually 55C-60C depending on the title. With these settings I'm able to come to within 2-3% of my highest overclock scores while not breaching 80C. I've tested with hours of runs in game with perfect stability as well.

One last update - if you happen to be using the Arctic Freezer 2 280mm AIO - check which revision you have and if its not Rev. 4 then contact Arctic customer support. They will send you an 'offset' mounting bracket for the cold plate block that positions it about 1 CM lower on the IHS. Sounds pretty useless but I found with the 5800x this resulted in a much slower heat buildup and better overall temps to about 4-5C. It seems like this gets it more centered on the actual heat producing component of the CPU and also happens to make the cooler mount in general much easier. Thanks ARCTIC!
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Reviewed in the United States on December 1, 2020
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1.0 out of 5 stars Why would you ship a CPU in a bubble envelope with no protection?
By Robert Hughes on November 30, 2020
Great processor. A huge step up for AMD. This should finally start to scare Intel. Is a hot cpu so make sure you pair it with a quality cooler.

For some reason the decided the best way to send a 500 dollar pc part was using a bubble envelope and nothing else. And you can see the result. Hope it works when I finally get my hands on the other parts.
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Top reviews from other countries

biagioz
5.0 out of 5 stars UNA BOMBA A MANO
Reviewed in Italy on November 28, 2020
156 people found this helpful
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Giuliano P
1.0 out of 5 stars Lotteria del silicio!
Reviewed in Italy on December 26, 2020
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1.0 out of 5 stars Lotteria del silicio!
Reviewed in Italy on December 26, 2020
Sono anni che uso Intel ma visto il clamore per gli ultimi AMD Ryzen 3000 e 5000 ho deciso di cambiare pc e passare ad AMD.
Le prime peripezie sono nate con un R7 3700x.
Gestione della temperatura a dir poco assurda. Sbalzi improvvisi da 30° a 50° con un solo richiamo del menù impostazioni del desktop, ok che il processore resta sempre in stato di veglia ma così è eccessivo. Per lo stesso motivo era un continuo andare su e giù di rpm della ventola del dissipatore. Era snervante il rumore della ventola che velocizzava e rallentava... primo reso.
Sono poi passato ad un R7 3800x. Identico problema ma l'ho ceduto ad un amico a cui serviva.
A questo punto taglio la testa al toro ed avendo trovato la disponibilità (AMAZON veramente molto bene su questo... unico store ad avere il prezzo UFFICIALE e non rigonfiato dagli sciacalli... pagato 474€) ho deciso di passare al Ryzen 7 5800x..... e qui nasce lotteria del silicio...
Il mio esemplare come quello di molti che l'hanno acquistato, e che ne parlano online, soffre di surriscaldamento... i due screen postati mostrano la temperatura a RIPOSO (56° una follia) e dopo 30 secondi (si TRENTA SECONDI) di stress test (90° la sua soglia limite dichiarata da AMD)
In gioco la situazione non migliora... parliamo di almeno 80° per un uso non intensivo del processore.

FOLLIA! Non solo non si trovano, ma quando si trovano devi pure vedere se ti arriva con un silicio di qualità.... addio AMD e ritorno ad usare Intel
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Xavi
5.0 out of 5 stars Un BIOS encore trop jeune.
Reviewed in France on January 4, 2021
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5.0 out of 5 stars Un BIOS encore trop jeune.
Reviewed in France on January 4, 2021
Arrivé sous le sapin le 25 Décembre, voici mon premier retour sur le Ryzen 5800X.
Vendu et livré par Amazon au prix presque raisonnable de 500€ ( prix conseillé par AMD : 445€ ).
Installé sur une Carte Mère Aorus Master et refroidi par un Noctua Nh-C14s ( X2 ventilateurs @ 2000rpm pwm ), graisse thermique : TG Kryonaute.
Le bios et le chipset sont beaucoup plus mature qu’à l’époque de la série 3000, néanmoins il faudra ajuster et fixer le VCore ( tension du processeur à 1.200v par défaut ) car la fonction auto qui ajuste automatiquement la tension, créer des problèmes de chauffe du fait de l’algorithme flottant qu’ AMD applique au processeur pour le faire booster.
Dès lors les températures redeviennent « normales » : Idle 35 degrés, en charge sur tous les cœurs 55 degrés
Le boost est meilleur qu’annoncé par AMD : 4,848Ghz ( @ 1,175v de VCore dans mon cas ) contre 4,7Ghz annoncé.
Les promesses d’AMD sont donc tenues malgré les petites imperfections d’un BIOS encore un peu jeune mais qui ne cessera de s’améliorer avec le temps.
Crdlt, Xavi.
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Jason
5.0 out of 5 stars Ticks all the boxes, albeit at a slightly higher price than it could be.
Reviewed in the United Kingdom on November 22, 2020
114 people found this helpful
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Subhaan Q.
5.0 out of 5 stars Great processor with some nifty bits
Reviewed in the United Kingdom on January 28, 2021
78 people found this helpful
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