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frontpage Posted by AmusedEducation796 • Last Monday
frontpage Posted by AmusedEducation796 • Last Monday

AMD Ryzen 9 5900X 12-Core 24-Thread Unlocked Desktop Processor

+ Free Shipping

$240

$262

8% off
Amazon
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Deal Details
Amazon has AMD Ryzen 9 5900X 12-Core 24-Thread Unlocked Desktop Processor on sale for $239.97. Shipping is free.

Newegg also has AMD Ryzen 9 5900X 12-Core 24-Thread Unlocked Desktop Processor on sale for $239.97. Shipping is free.

Thanks to Community Member AmusedEducation796 for finding this deal.

Features:
  • 12 Cores & 24 Threads
  • 3.7 GHz Base Clock
  • 4.8 GHz Max Boost Clock
  • Socket AM4
  • 6MB L2 & 64MB L3 Cache
  • DDR4-3200 Memory
  • Unlocked Processor
  • Supports PCIe 4.0 x16
  • Zen 3 Architecture

Editor's Notes

Written by SlickDealio | Staff
  • About the deal:
    • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.
  • About this store:

Original Post

Product Info
Community Notes
About the Poster
Deal Details
Product Info
Community Notes
About the Poster
Amazon has AMD Ryzen 9 5900X 12-Core 24-Thread Unlocked Desktop Processor on sale for $239.97. Shipping is free.

Newegg also has AMD Ryzen 9 5900X 12-Core 24-Thread Unlocked Desktop Processor on sale for $239.97. Shipping is free.

Thanks to Community Member AmusedEducation796 for finding this deal.

Features:
  • 12 Cores & 24 Threads
  • 3.7 GHz Base Clock
  • 4.8 GHz Max Boost Clock
  • Socket AM4
  • 6MB L2 & 64MB L3 Cache
  • DDR4-3200 Memory
  • Unlocked Processor
  • Supports PCIe 4.0 x16
  • Zen 3 Architecture

Editor's Notes

Written by SlickDealio | Staff
  • About the deal:
    • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.
  • About this store:

Original Post

Community Voting

Deal Score
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Model: AMD Ryzen 9 5900X 12-core, 24-Thread Unlocked Desktop Processor

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Top Comments

I wouldn't. The 9700X uses the newer AM5 socket, while the 5900X uses the much older AM4. A good x570 motherboard with an AM4 socket is going to run you at least $200. You'll also be locked into using DDR4 RAM, as all AM4 chipsets won't take DDR5. So now you have money into a motherboard and memory no no possible future upgrade path, as the 5900X is basically at the top. (Sure, there's the 5950X, but the difference is negligible.)

Meanwhile, the 9700X sits in an AM5 socket. A good X870 motherboard starts about about the same price as a X570, but the X870 supports DDR5. Also, the X870 motherboard will more likely than not support any future processors that AMD releases using the AM5 socket. And we're not even getting into talking about faster BUS speeds and video card support.

From a value standpoint, it just doesn't make sense to build a new AM4 based PC unless you are using a lot of spare parts you have lying around.
Price is good, but add $40 more, you can get 5900XT, which is 16 cores.
9700x is AM5
5900xt is AM4
I believe

39 Comments

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Last Tuesday
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Last Tuesday
xlongx
Last Tuesday
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Price is good, but add $40 more, you can get 5900XT, which is 16 cores.
2
1
Last Tuesday
227 Posts
Joined Jun 2013
Last Tuesday
darkfortedx
Last Tuesday
227 Posts
Quote from xlongx :
Price is good, but add $40 more, you can get 5900XT, which is 16 cores.

Whats a good price for that
Last Tuesday
6,118 Posts
Joined Nov 2005
Last Tuesday
Xymox
Last Tuesday
6,118 Posts
Just ordered the 9700X for $285 this weekend. Tempted to buy this and return that.
Last Tuesday
30 Posts
Joined Nov 2022
Last Tuesday
NervousMeerkat
Last Tuesday
30 Posts
Quote from Xymox :
Just ordered the 9700X for $285 this weekend. Tempted to buy this and return that.

9700x is AM5
5900xt is AM4
I believe
Last Tuesday
6,118 Posts
Joined Nov 2005
Last Tuesday
Xymox
Last Tuesday
6,118 Posts
Quote from NervousMeerkat :
9700x is AM55900xt is AM4I believe
Correct. But still tempting. Could save quite a bit.
2
Last Tuesday
56 Posts
Joined Nov 2021
Last Tuesday
dmotie
Last Tuesday
56 Posts
I am guessing I should just wait for the 9950X3D to come back in stock
Last Tuesday
5,668 Posts
Joined Dec 2014
Last Tuesday
Vanquished
Last Tuesday
5,668 Posts
Wild. I've had this for 3 years now and paid 320 for it lol. Talk about good value. We are now 2 generations after this.
1

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Last Tuesday
145 Posts
Joined Sep 2008
Last Tuesday
s11018
Last Tuesday
145 Posts
Quote from Xymox :
Correct. But still tempting. Could save quite a bit.
Wouldn't save anything since you can't put a AM4 socket CPU into an AM5 socket.
Last Tuesday
14 Posts
Joined Apr 2019
Last Tuesday
FairName776
Last Tuesday
14 Posts
Quote from Xymox :
Just ordered the 9700X for $285 this weekend. Tempted to buy this and return that.
  1. the 9700x will probably have better or at worst equal performance in almost every category
  2. you will also have to get a different mobo, these are different chip generations - 5000 series = am4, 9000 series = am5
1
Last Wednesday
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Last Wednesday
cymek
Last Wednesday
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Our community has rated this post as helpful. If you agree, why not thank cymek

Quote from Xymox :
Just ordered the 9700X for $285 this weekend. Tempted to buy this and return that.
I wouldn't. The 9700X uses the newer AM5 socket, while the 5900X uses the much older AM4. A good x570 motherboard with an AM4 socket is going to run you at least $200. You'll also be locked into using DDR4 RAM, as all AM4 chipsets won't take DDR5. So now you have money into a motherboard and memory no no possible future upgrade path, as the 5900X is basically at the top. (Sure, there's the 5950X, but the difference is negligible.)

Meanwhile, the 9700X sits in an AM5 socket. A good X870 motherboard starts about about the same price as a X570, but the X870 supports DDR5. Also, the X870 motherboard will more likely than not support any future processors that AMD releases using the AM5 socket. And we're not even getting into talking about faster BUS speeds and video card support.

From a value standpoint, it just doesn't make sense to build a new AM4 based PC unless you are using a lot of spare parts you have lying around.
4
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Last Wednesday
Caleo
Last Wednesday
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Quote from cymek :
I wouldn't. The 9700X uses the newer AM5 socket, while the 5900X uses the much older AM4. A good x570 motherboard with an AM4 socket is going to run you at least $200. You'll also be locked into using DDR4 RAM, as all AM4 chipsets won't take DDR5. So now you have money into a motherboard and memory no no possible future upgrade path, as the 5900X is basically at the top. (Sure, there's the 5950X, but the difference is negligible.)Meanwhile, the 9700X sits in an AM5 socket. A good X870 motherboard starts about about the same price as a X570, but the X870 supports DDR5. Also, the X870 motherboard will more likely than not support any future processors that AMD releases using the AM5 socket. And we're not even getting into talking about faster BUS speeds and video card support.From a value standpoint, it just doesn't make sense to build a new AM4 based PC unless you are using a lot of spare parts you have lying around.
Glad someone else jumped on this! I didn't feel like detailing it, but you nailed it.

5900X is a good CPU though. I've had mine since shortly after it launched in 2020 so it's approaching 5 years old already... still runs everything I throw at it without making me feel the urge to upgrade.
This wouldn't be a bad upgrade for for someone wanting to get a little more life out of an older/lower-spec Ryzen 2000 or 3000 series CPU; that said, you'll want to check whether your mobo & its bios support the 5900X or not.
3
6d ago
1,275 Posts
Joined Jan 2011
6d ago
GuitsBoy
6d ago
1,275 Posts
I'm running my 5900x on myoriginal x370 board I bought in 2017 along with my ryzen 1700. I honestly cant believe how the AM4 socket is still holding its own. I have to agree, that if you need a motherboard and ram, AM4 is dead with no future. But if youre alrady rocking a ryzen 1000, 2000 or 3000 series, upgrading to the 5900 will give you a pretty competitive CPU for much less cash than laying out a full AM5 upgrade.

My one complaint is how hot the chips run, and how power hungry they are at idle. Its absurd how much wattage these draw just sitting there doing nothing. So if you leave yoru PC on 24x7 like I do, proceed carefully. You can greatly reduce idle power consumption with some custom power plans, and tweaks using PowerSettingExplorer. Past that, make sure your cooling is on point. You dont need to spend a ton of money, the inexpensive thermalright peerless assassin actually does better than the two AIO liquid coolers Ive been running. I only stick with liquid for the lower noise. But the big thing is that these chips are designed to run hot, and if you run PBO as you should be, its gonna keep adding watts to keep the processor in the red zone. Its just how it works now. Still tough to get my head around.

But all in all, great chip at a great price, and will certainly extend the life of your existing AM4 PC.
1
1
6d ago
44 Posts
Joined Jun 2011
6d ago
Slick_shopper4u
6d ago
44 Posts
What are you talking about? The 5900x practically sips power and never goes above 70 degrees even at load.
1
6d ago
1,275 Posts
Joined Jan 2011
6d ago
GuitsBoy
6d ago
1,275 Posts
Quote from Slick_shopper4u :
What are you talking about? The 5900x practically sips power and never goes above 70 degrees even at load.
Not with PBO and extra boost speeds. At least mine doesnt. At dead idle, mine will use 50+ watts, and more frequently 60 or 70 watts, doing absolutely nothing. My idle temps are usually high 40s or low 50s, across several air coolers and 240/280 AIO coolers. Under all core loads, yes, my CPU stays in the mid 70s, but under short duration single core loads, I frequently see spikes above 80. This being the package temp, not true core temp, though usually during spikes the package and cpu temps are pretty close, theres a bigger discrepency at idle.

Anyway, thats been my experience, and theres PLENTY of other people out there experiencing the same.

But yeah, if youre comparing this to one of those 250+ TDP intel chips, then that's the only way I could imagine someone describing this as "sips power"

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6d ago
3,888 Posts
Joined Jul 2019
6d ago
Gb1908
6d ago
3,888 Posts
Based on how much i use desktop vs laptop, and like most people who have both... we can outwait tariffs and the greed farkery.... i'm waiting for ddr6 systems.. am4 is not worth investing in unless you get a sweet deal on used parts to interim upgrade on the cheap.. retail got no value here
1

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