Specifications
Processor SocketSocket AM5 (LGA 1718)PCI Express VersionPCI Express 5.0CPU Base Clock Frequency4.2 gigahertzCPU Boost Clock Frequency5 gigahertzNumber of CPU Cores8-coreNumber of CPU Threads16
Key Specs
Processor SocketSocket AM5 (LGA 1718)PCI Express VersionPCI Express 5.0CPU Base Clock Frequency4.2 gigahertzCPU Boost Clock Frequency5 gigahertzNumber of CPU Cores8-coreNumber of CPU Threads16Unlocked ProcessorYesMemory Type SupportedDDR5L1 Cache512 megabytesL2 Cache8 megabytesL3 Cache96 megabytesProcessor Base Power3 wattsIntegrated GraphicsYesIntegrated Graphics ProcessorAMD RadeonProcessor Generation/Series5th Generation
General
Product NameRyzen 7 7800X3D 8-Core - 16-Thread 4.2 GHz (5.0 GHz Max Boost) Socket AM5 Unlocked Desktop ProcessorBrandAMDProcessor Model Number7800X3DProcessor CollectionRyzen 7Processor Generation/Series5th GenerationModel Number100-100000910WOFYear of Release2023ColorBlackColor CategoryBlack
Compatibility
Processor SocketSocket AM5 (LGA 1718)PCI Express ConfigurationPCIe Gen 5 x16PCI Express Lanes (Total)28PCI Express VersionPCI Express 5.0Processor Instruction Set64-bit
Performance
CPU Base Clock Frequency4.2 gigahertzCPU Boost Clock Frequency5 gigahertzNumber of CPU Cores8-coreNumber of CPU Threads16Unlocked ProcessorYesHard Drive AcceleratorNone
Memory
Maximum Memory Supported128 gigabytesMemory Type SupportedDDR5Number of Memory Channels Supported2Cache LevelL1, L2, L3L1 Cache512 megabytesL2 Cache8 megabytesL3 Cache96 megabytes
Features
Processor TypeDesktopThermal SolutionNot includedRAID SupportRAID 0, RAID 1, RAID 10 (RAID 1+0)
Power
Processor Base Power3 wattsProcessor Boost Power3 watts
Graphics
Integrated GraphicsYesIntegrated Graphics ProcessorAMD Radeon
Warranty
Manufacturer's Warranty - Parts3 year limited warrantyManufacturer's Warranty - Labor3 year limited warranty
Other
UPC730143314930
AMD Ryzen 7 7800X3D The dominant gaming processor with AMD 3D V-Cache technology for even more game performance. Whatever the setting, whatever the resolution, lead your team to victory with this incredible gaming processor. Plus, enjoy the benefits of next-gen AMD 3D V-Cache technology for lower latency and even more game performance.
Ryzen 7 7800X3D Gaming Processor
With 5.0GHz processor speed which gives you efficient use of the processor, high processing throughput and improved performance.
96MB integrated Level 3 cache
Provides fast access to heavily used data and instructions.
Zen 4
The latest industry standard.
System Requirements
OS Support, Windows 11 - 64-Bit Edition, Windows 10 - 64-Bit Edition, RHEL x86 64-Bit, Ubuntu x86 64-Bit, *Operating System (OS) support will vary by manufacturer.
AMD EXPO
AMD EXPO technology can unlock improved memory performance for faster gaming.
Large Cache
AMD Ryzen 7000 Series desktop processors feature large cache sizes for intense gaming and large data sets.
Precision Boost Overdrive
Precision Boost Overdrive makes automatic overclocking possible with increased clock speed and power limits at the touch of a button.
Precision Boost 2
Precision Boost 2 can automatically raise processor frequencies for supercharged performance.
AMD VR Ready
Even if you aren’t planning on taking advantage of incredible Virtual Reality experiences today, AMD VR Ready processors provide the performance you need to handle this advanced workload when you’re ready.
AMD Ryzen Master
Use AMD Ryzen Master with your unlocked AMD Ryzen 7000 Series desktop processor to easily personalize performance.
Search
- A: Answerthis sold out within minutes at 9 am on launch day, i think scalpers got a lot and are reselling now for double price, wait another week or two for a restock and i'm sure best buy will update their site,they probably wont announce it so you will have to check every day early and during the afternoons i got mine via pickup option and its supposed to be here next week at my store so you can try that too if shipping isnt available! good luck :)
Answered by Kaan
Q: QuestionShould I buy this or should I got for the 7950x I don’t know which is better(4 answers)
A: AnswerDepends. If you only game most of the time, the 7800X3D is hands down the best gaming CPU out there. If you work on productivity (like video rendering, photoshop etc) then the 7950x would be better. If you do both, I would recommend the 7950X3D (forget about the 7900X3D, that one is even slower on games than the 7800x3d due only having 6 cores with the extra 3D cache).Answered by JamexRZ
Q: QuestionHow do I get this CPU on Miami? Is it possible to order it and pick it up there?(1 answer)
A: AnswerYeah thats how i got mine but it can be one painful waitAnswered by WilliamB
Q: QuestionWhere would I find the code for the Avatar as it is not on my receipt? Thank you!!(3 answers)
A: AnswerIn your email if you had a copy of the purchase sent to your email Also need the part installed and you need their verification software from their websiteAnswered by WilliamB
Q: QuestionHow do I get the code to the new Avatar game bundle it was included on there??(3 answers)
A: AnswerYou will receive an email after purchase, so ensure the email address attached to either your order or your Best Buy account is accurate.Answered by ACN01
AMD - Ryzen 7 7800X3D 8-Core - 16-Thread 4.2 GHz (5.0 GHz Max Boost) Socket AM5 Unlocked Desktop Processor - Black
Reviews
Rating 4.9 out of 5 stars with 717 reviews
4.9Rating by feature
- 4.8Value
Rating 4.8 out of 5 stars
- 4.9Quality
Rating 4.9 out of 5 stars
- 4.9Ease of Use
Rating 4.9 out of 5 stars
Customers are saying
Customers frequently mention the Ryzen 7 7800X3D processor's exceptional gaming performance, with many users praising its ability to deliver high frame rates and smooth gameplay. The processor is also lauded for its excellent price-to-performance ratio, making it a great choice for budget-conscious gamers. Additionally, customers appreciate the processor's low power consumption and compatibility with various graphics cards and motherboards. On the downside, some users have reported that the processor runs hot, requiring a good cooling solution.
This summary was generated by AI based on customer reviews.
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Rated 5 out of 5 stars
Great FPS and extremely efficient
Very efficient and easy to cool. I upgraded from s 5900x to the 7800x3d for a more consistent frame rate and lower temps. It's temps run around the 60s in gaming performance with a 360mm aio, but does reach 86 with CB23 all core running @ 5GHZ. It consumes about 66W with gaming and 99W under full load. I'm using the asus X670E-E and was worried about the voltages, but fortunately the have not peaked over the 1.3V that has been causing issues. Their 7800x3d OC runs it at 5.2 GHZ. Paired with the same 4080, I've seen a little bump in FPS, but those nasty 1% lows are in a much better place. Less hiccups and more enjoyment. Its a good little chip for gaming, it would be great for ITX and air cooled builds. It does what it is supposed to do, but with so much headroom, it would be nice to have higher clock speeds. There's also no need to fiddle with other apps to make it work like the other X3D chips. It just works. It's great for gaming and general use.
Posted by Mcphaddie
Rated 5 out of 5 stars
A Monstrous CPU in 2024
For anyone on the fence with older AM4 cpus, its 100% worth the switch. I've been using Ryzen since the launch with a 1700x, then the 3700x and now the 7800x3d. The jump from 3700x to 7800x3d was about 35% performance increase across the board, way higher 1%s, a overall smoother experience even before hitting games that truly utilitize the 3d cache. I'm pinched with a RTX 3070, so there is A LOT of headroom to be had with this CPU for me. Easily set up in a Gigabyte X670 Aorus board, 32gb was fighting but eventually i got the CL30 6000mhz speed. Its relatively cool with A old DH-15, using the offset bracekets as well. This CPU has been a monster between gaming, rendering, blender and unreal engine usage.
Posted by AmeJoutenTTV
Rated 5 out of 5 stars
Well performing and cool running processor
After a week of use I can confidently endorse the 7800X3D. There’s a lot of talk of potential risks with this processor but in the configuration I’ve been using (Gigabyte B650M DS3H, Hynix 6000mhz, 280mm Corsair AIO) I haven’t had any problems. After using Ryzen master to plot a per core offset of -35 my cpu is running at a maximum of 1.25v and occasionally boosts to 5.2ghz. Hwmonitor reports temperatures well within tolerances and staying away from the thermal maximum. Gaming performance is why I bought this processor and I’ve been satisfied with the results I’ve seen. It really improves on 1% lows which translates to less hitching and performance degradation during intense taxing moments. Overall it’s a well performing and exceptionally power efficient bleeding edge processor. It’s going to take a while before there will be a GPU that will be held back by this cpu.
Posted by FiveDollarBill