7900x3d undervolt gaming reddit

7900x3d undervolt gaming reddit. Please help me to lighten up the situation and guide me on how to undervolt my CPU in the right way. I swapped processors after doing a bios clear and now it seems like any game starting takes a while. So your 7900x3d 12 core chip drops down to a 6 core chip when gaming. The 7950x3d not only boost higher on the cache CCD but also has 32mb more of L3 cache. 7% over the Core i9-13900KS. Tried to undervolt and it still throttles . The performance is top notch too. Plus, it's literally worthless since this is the best CPU for gaming there is right now, even over the 7950x. Making the 7900x3d completely dead in my opinion. I'd say that the 7900x3D will probably end in that excellent sweet spot of below $500 top tier CPU, but that won't be for months. 9% of people out there. Welcome to /r/AMD — the subreddit for all things AMD; come talk about Ryzen, Radeon… 7800x3d vs 7900x3d for gaming only Question The unofficial but officially recognized Reddit community discussing the latest LinusTechTips, TechQuickie and other 7900x3d and 4070Ti are both a terrible picks though for the 7900x3d, either go all the way with a 7950x3d (best in both games and productivity), or get the regular 7900 (great in productivity) or a 7800x3d (best in games). Jan 8, 2023 · This thread was created to serve as a meeting place to share thoughts, speculate, and theory-craft on the upcoming AMD Zen 4 Raphael-X 7XXXx3D chips: The Ryzen 7 7800X3D, Ryzen 9 7900X3D, and Ryzen 9 7950X3d. Welcome to /r/AMD — the subreddit for all things AMD; come talk about Ryzen, Radeon, Zen4, RDNA3, EPYC, Threadripper, rumors, reviews, news and more. However right now, it's priced too high for its value. The 7950X3D has two CCD's (core complex dies) which contain said cores, obviously. Most of the gaming performance of the 7800X3D, much more multi-core performance, and only a modest bump in power consumption. 8% over the Core i9-13900K at gaming performance, and +2. 5800x vs 5800x3d benchmarks existed. By the way, tutorials specifically for 7900x3d I can't find, and I really wouldn't want to mess anything up. It would have also been interesting to see some gaming tests with OBS active as well to see if the 7900X3D beats out the 7800X3D more consistently under that usage I just upgraded to a 7800x3D from a 7900x (for gaming). true. In short, if this PC is used for productivity and gaming, get the 7900x and benefit from having more cores. 5800x vs 7900x/7950x benchmarks existed. For only gaming the 7800x3d is currently the best choice. There is are 14900k v 7800X3D benchmarks (hardware unboxed youtube) where 7800X3D beats it 1-15% it at half the cost. The 13700k is a much better CPU all-around. Join our passionate community to stay informed and connected with the latest trends and technologies in the gaming laptop world. Naturally we’ve got both multicore and single-core Apr 1, 2023 · You shouldn't expect undervolting to reduce the temperature in heavy loads like Cinebench, as Ryzen 7000 is designed to just push itself up to 95C and sit at that temperature with such loads. Gaming it ranged between 45 and 55. Mar 10, 2023 · AMD’s $599 12-core Ryzen 9 7900X3D is designed to take on Intel's Core i9-13900K, which it beats in gaming by 7% on average, proving it has the chops to take on Intel's finest. . I'm running a 7900x3D with a 7900XT on a x670e-e gaming with 64GB of 6000Mhz of Corsair dominator RAM both are samsung die's on bios 0925 without any issue im going to install 1004 pretty soon. Welcome to r/gaminglaptops, the hub for gaming laptop enthusiasts. I tested the fps during gaming (Cyberpunk is a good test), the benchmarks. 8M subscribers in the Amd community. Everything. Undervolting will just let it run a little bit faster at 95C, unless it hits one of the electrical power or current limits. 7800X3D is the king of gaming CPUs today. hi, i got my new setup today. 0 m2 and 4 tb pcie4. Discover discussions, news, reviews, and advice on finding the perfect gaming laptop. My ram is the same. I agree they are both great "gaming" CPUs but with some process lasso and tweaking, the 7950x3d beats the 7800x3d. And now the 7800x3d still beats out the 7900x3d for gaming performance even with the good bit lower frequency. I recently upgraded my system and got: Msi Mpg x670e carbon wifi MB Ryzen 7900x3D cpu G. s. It’s 6000Cl30 G Skill Hynix M-Die. 478 votes, 143 comments. Standard PBO if available for the 7900x3D, undervolt on the GPU. It gets around 4900mhz clock speed and starts throttling . Even if you do I highly doubt it. 6-8 cores is PLENTY for multitasking for 99. The highest I have been able to achieve on Intel i9-13980HX is in the MSI GE78HX with a hefty undervolt on P-Cores, E-Cores, and Ring/Cache. When you are playing a game, the CPU "parks" the other half of the cores (the ones that do not access the 3d cache), so that they are not used by the game without the benefit of the 3d cache. Conversely, the 7800X3D has an enormous L3 Cache, which does provide a ton of benefits when gaming. So, from my perspective, you are falling for an overpriced hype and are going to waste a lot of money just for bragging with PC specs. Gaming typically doesn't benefit from having as many cores as the 7900x has, although it's still a great gaming CPU. Mar 10, 2023 · The 7900X3D wins the gaming contest, it's ~7% faster than the 13900K in 1080p gaming at stock and overclocked settings, but as you'll see on the next page, the 13900K is a far better all-rounder. Now though seeing the 7950x3d and 7900x3d performance in gaming it it really doesn't seem worth it to pay almost 2x for what appears an average of 15-20% performance at most and price of am5/ddr5 will most likely keep going down. 00CAD just before I was going to purchase the 13700kf ($418CAD) Now I know these guys have very similar performance with a slight edge going to the 13700k, but I feel like that 30-dollar price difference alongside the 7900x3d using significantly less power under load makes it an attractive option. Reduced to -20 all core and 2 cores failed after 2 hours of Prime95 Blend torture test A 7950X3d with a CCD turned off will perform the same. I am currently working on a new build and decided to buy a 7900x3d for a total of 70$ off with the purchase of MSI B650 gaming plus wifi on Newegg. Mainly by looking at the 5800x3d vs raptor lake. Even at that, if you gamed consistently for a year, the cost would only be about a 20 dollar difference. I disagree. So that's a no go for 7900x3d, leaving it to be 7800x3d for strictly gaming, or 7950x3d for gaming and multitasking workloads, but the 7950x3d is way too expensive in my opinion. If your productivity work is very time sensitive and you lose money because of slower speeds then go with the faster productivity CPU. Is there any good guide out there? At stock settings it already consumes as much power as the 7950x in Eco mode, so I don't know how much more power you want to save. I doubt a raptor lake refresh is going to do much against it. It has a low idle power usage, it’s not significantly slower than the 7800X3D in gaming (10% slower on average), an absolute beast in programming tasks due to its large amount of cores, and you can undervolt to significantly decrease the load power draw while losing very little performance. My 7900x3d thermal throttles on cinebench despite having a corsair h100x 240mm aio . Mar 10, 2023 · We put AMD's new gaming-focused $599 12-core Ryzen 9 7900X3D through our full gamut of tests to see if it comes out on top as the best CPU for gaming. The 7900x3d has 6 cores on the CCD with the large L3 cache, and 6 on the normal cache. The i7 would be a poor match to the Terra. Cinebench R23. It was 33,329 for a 10 minute test, though the single run scored higher at 36,673. See, 0 core parking issues. 00 for Gaming upvotes Welcome to /r/AMD — the subreddit for all things AMD; come talk about Ryzen, Radeon, Zen4, RDNA3, EPYC, Threadripper, rumors, reviews, news and more. Welcome to /r/AMD — the subreddit for all things AMD; come talk about Ryzen, Radeon… Side note, GPU is running great, idling around 25C and during the benchmarks, it got to around 50. All Ryzen 9+ chips have two chip dies which are connected together using a technology called Infinity Fabric, so the cores on different complexe's can communicate. Power limit max, custom fam curve to keep Hotspot below 78. So as long as you dont invest into a RTX 4090, there is simply no need to invest into a 7900x3d. Cinebench R23 has a score of 18700, some of the highest you can get with that CPU from what i have seen. Or check it out in the app stores 7800X3D for $439. Reply reply For gaming , 7800X3D is the best because has 1 die (CCD) with 8 core and all of them have 3D cache , the 7900X3D has 12 core but 2 dies with 6 + 6 cores and only 1 die has 3D cache on it , so only 6 on 7900X3D vs 8 on the 7800X3D The 7900x3d just went on sale for $389. I guess the only possible reason to buy it would be if you need multi-core performance & the 7950X3D is beyond your budget, but if you're building a gaming & productivity rig with an X3D, I don't think an additional $200 will break the bank. The 7900x3d loses in literally every scenario to one of those aforementioned chips. We're still at least a year away from zen 5. Anyone serious about productivity software that can use multi-core effectively and doesn't care about gaming should get a 7950X and anyone serious about gaming and doesn't specifically need multi-core productivity should get 7800X3D. However, AMD has 40 votes, 45 comments. If you go too low with the voltage it will make the system unstable so you have to find out how far you can undervolt your chip. So it tends to have slightly worse gaming performance than the other two. All cores were working! P. ; seemed stable with no crashes Ran Prime95 and 2-3 workers errored immediately. I've had no issues gaming on this for months but can't make promises as every piece of siloc9n is different and I wish you the best :) The only time my 7900x3d comes close is when I run benchmarks, for gaming it doesnt usually go above 60. TLDR; Page 1 : AMD has launched the $599 Ryzen 9 7900X3D, a 12-core CPU with a base clock of 4. Used it for 3-4 days gaming, browsing web, etc. 6 GHz. Yes, you want these voltages as low as possible, but as high as necessary, especially when pushing speeds 3600+. Obviously future games will utilize more cores, so the 5950X will be a more relevant gaming CPU in 2030 /s On a more serious note, the 96 MB of L3 cache will at some point prove to be too small to help much for gaming, at which point the 5800X3D will actually become slower than a 5800X for gaming. For me the max stable undervolt was -25. Pretty stoked for this build, but the first time using AMD in a build and first time using SFF case. I tend to think that the x900 (7900X, 7900X3D, ) CPUs are a bad compromise. Productivity speed is overrated. skill 6000mhz 2x32gb ram And FORTUNATELY i had almost no time to test the system but i want to prevent getting bitten in the back by these exploding cpu issues so i have my system configured like this, Amd PBO set to thermal limit 75°C (i have extremely good airflow using noctua d15 dual fan and lots of Your games will not max out the 7900x3d, as any actual GPU will be the bottleneck. Skill DDR5-6000C30 (F5-6000J3038F16GX2-TZ5N) with AMD EXPO™; ALL SYSTEMS configured with NXZT Kraken X63, open air test bench, GeForce 4090, Windows® 11, PCIe 105 votes, 208 comments. It uses the same scene as the R20 benchmark – an office – but tests it slightly differently behind the scenes. If you undervolt the CPU it keeps the temperature lower and the CPU can therefore clock higher. Min clock:2300 Max clock:3050 Undervolt: 1050 Memory clock: (108%, 2686 mhz) NO FAST TIMING, caused random instabilities. They're also good ITX CPUs. 0 m. Yeah, there isn't a market for it. Download Ryzen Master - Go to Settings - Switch Persistent PCD values to ON - let it reboot - open RM - switch to Advanced - go to Curve optimization - Auto Overclock - select Per Core - and let it rip. AMD chips use a lot less power than Intel (especially the 7800x3d) so cooling them is easier, though the 3d cache does get a tad hotter than their non 3d counterparts. On my 3080, with a very simple undervolt i was able to shave ~100w of sustained power consumption with a very low loss of fps. Mar 23, 2023 · AMD Ryzen 9 7950X3D and 7900X3D Review. Look up the best CPU gaming benchmarks and this one is at the top of the list. Damn it's still doing that ? I thought AMD put out a chipset update that parked the 2nd ccd for 7900x3d and 7950x3d when gaming. Could you imagine if the compiler/scheduler could use the v-cache ccd in games that benefit from cache, and then use the 2nd ccd for games that don't benefit from cache but rather like high speed more. Are there any specific features or items you want/need in the build? (ex: SSD, large amount of storage or a RAID setup, CUDA or OpenCL support, etc) Nope Ryzen 9 7900X, ASUS B650E-F ROG Strix Gaming WiFi, G. Even in gaming, if you take out the 2 big wins for the 7800x3d, the performance is nearly identical. If you face instability after gaming for a while, bump up the core voltage by 5 or 10mV and game some more. Pure gamers will just get the 7800X3D, and those who need the multi-core performance will get the 7950X3D. The ONLY advantage the 7800x3d has is power draw. On average of 16 reviews, the Ryzen 9 7950X3D gain +3. 7900X3D stock 3090 FE +200/+500 X670E Aorus Master 64GB DDR5 (think I do have a mem issue here, lots of C5/15/46 codes in the beginning) 480 Nemesis GTR The 7900x3D promises to be a top tier price/perf CPU over time. The 7950x is just too hot and has more cores than necessary. 7800X3D is more powerful for gaming than their own 7900X3D and 7950X3D because they each have two schedulers inside. Once you're confident you have things stable, you can try to increase the maximum core clocks, but again, you'll most likely find that you won't to be able to increase the clocks far without producing instability again. Gaming - Its not likely to be the best gaming CPU for long and the scheduling issues here really sour the deal (xbox game bar and core parking? no thanks). AMD Ryzen™ 9 7900X3D With AMD V-Cache™ Technology. The chip, which leverages AMD's second-gen 3D V-Cache to boost L3 capacity to 128MB, beats Intel's Core i9-13900K in gaming by 7%. 1. 7900X3D still is a fantastic CPU for any task other than gaming. 4 GHz and an overclock speed of 5. The gaming results are useful, but I think most people know the 7800X3D is superior in most gaming tests. Game testing as of 5 December, 2022, by AMD Performance Labs using the following hardware: AMD Socket AM5 Reference Motherboard with AMD Ryzen™ 9 7950X, Ryzen™ 9 7950X3D and G. If nvidia didn't aggressively ramp up the voltage of their gpu's to extract every last cent of performance, perf/watt would be way better. Not every launch review shows the AMD processor in front, there are also counter-examples. The reason is due to the core architecture design. Just undervolt the baby, it will be a nice boost. The main reason to benchmark the 7900X3D is to see its synthetic uplift. A 7800x3D will flat out beat it in gaming. I am wondering if this was a bad decision, and if the 7900x3d is going to be bottlenecked in any way by the mobo? Get the Reddit app Scan this QR code to download the app now. the 7900x3d and 7950x3d both split the cores into 2 groups. A 7950x3D is overly expensive, but also more advantageous. 2… Puget Systems - AMD Ryzen 9 7900X3D and 7950X3D Content Creation Review The primary area where we found a notable difference between the 3D V-Cache processors was in thermals and power draw, where the X3D CPUs used around 30% less power and remained around 5-10 degrees Celsius cooler on our test benches. Its a Ryzen 7900x3d, Tuf gaming x670e-plus Mainboard, 64 gb gskill z5 neo ram, 1tb pcie 5. I bought a 7900x, will arrive next week, but I wanted, for the first time, undervolt it instead of overclocking it. The temps are nearly the same too while gaming. Skill Flare X5 Series 32GB DDR5-6000 Kit for $600 at Microcenter Rest of build: NR 200p Max, MSI 4080 Gaming X Trio, Cosair DDR5 32GB 6000Mhz, WD Black 4TB SN850X, Noctua NF-A12x25 case fans x 2, & Windows 11. The 7900X3D gets crapped on online but it performs well across the board and if the price is right, is a good all-round CPU. So I was a negative nancy the other day, reading reddit while waiting for my 7900X3D to come in, almost returned it before I even got it just because of the "why get that when a 7950 is only a little more" "just wait for the 7800X3D" while both are true, after installing my 7900X3D with no issues on a B650 Aorus Elite and installing all the chipset drivers, it works like a dream. If you want to get a power efficient gaming cpu, the answer is same as last gen, the 8 core x3D part, so the 7800x3d. The competition between Ryzen and Intel is fierce this year for best gaming laptop CPU! The memory controller slows down when you undervolt it, and since the VDDG voltages are derived from it, you also inherently must undervolt them ever further to hit the 40-75mV target distance between the steppings (SOC -> IOD -> CCD). 00 or 7900X3D for $459. Although we never saw R21 or R22 in benchmark form, Cinebench R23 is the newest edition available to us. kna lci aew tyzdhee rehhbm zpfjis aslvio beywj ddmtwk hzba