Tech Gaming Hardware discussion (& Hardware Sales) thread

I found like 1000 rounds of 5.56 I forgot I purchased and 500 of 9mm but I also chewed through a fair amount back in September and October going shooting so when I have like 5k of 5.56 and 3k of 9mm, I have more than enough to go target shooting some but my brain is like "IT'S NOT ENOUGH!"

i just basically stopped shooting, my brain can't comprehend the thought of .50+/round, outside of test firings (ie: underwood) or .50

lolz @ this kind of gaming hardware. it's not untrue...
 
My PC just straight up shuts off about 5-10 minutes after playing a game right now. Won't immediately turn on but is good in about 20 seconds. No repair screens or anything. Initial thoughts are PSU. Any ideas?
 
My PC just straight up shuts off about 5-10 minutes after playing a game right now. Won't immediately turn on but is good in about 20 seconds. No repair screens or anything. Initial thoughts are PSU. Any ideas?

When a PC just turns off like that no errors no warnings my first thought is something is overheating.
 
No overheating. Replaced the cooling unit about 2 months ago
That's precisely why this could be the issue. Could be the thermal paste application didn't go smoothly, and that's beginning to show already.

Did you confirm there were no temp issues by monitoring your hardware during one of these game scenarios?
 
That's precisely why this could be the issue. Could be the thermal paste application didn't go smoothly, and that's beginning to show already.

Did you confirm there were no temp issues by monitoring your hardware during one of these game scenarios?
Zero heat. I definitely remember how hot it got when the fan died, but I'll check it again.
 
Speaking of monitoring hardware, 3DMark is 85% off on Steam. Do any of you guys use it regularly? Is it a must own?
 
Speaking of monitoring hardware, 3DMark is 85% off on Steam. Do any of you guys use it regularly? Is it a must own?
It's a pretty good tool to get an idea how far you can safely push your overclocks.. or if the overclocks are even worth it
 
It's a pretty good tool to get an idea how far you can safely push your overclocks.. or if the overclocks are even worth it
I haven't overclocked before but my hardware is getting old and who knows when these shortages will end so it might be time to learn. It can also diagnose performance issues so it's gotta be a good deal at five bucks. The only thing that makes me nervous is always wanting to upgrade once you see the benchmarks.
 
I haven't overclocked before but my hardware is getting old and who knows when these shortages will end so it might be time to learn. It can also diagnose performance issues so it's gotta be a good deal at five bucks. The only thing that makes me nervous is always wanting to upgrade once you see the benchmarks.
Overclocking doesn't really do a whole lot for gamers these days.

The turbo boosting on CPUs these days is too good. Check here. At the bottom you'll find the stats for Comet Lake. Let's focus on the 10900K:
https://siliconlottery.com/pages/statistics
full


Only the top 1% of i9 or i7 chips can hit an all-core turbo of 5.2 GHz. Meanwhile, on a single core, these chips will turbo up to 5.3 GHz. So depending on the game the stock chip will sometimes win the fps showdown.

No, what's more practical are the asymmetrical overclocks. You can see that 100% of chips can be overclocked to +200MHz above the max stock 3-core turbo, or +100Mhz vs. the max stock 6-core turbo. Thanks to TechPowerUp, we can see the stock turbo profile below. Their chip hit 5.0 GHz SSE across 6 threads (3 cores), and 4.9GHz across 12 threads (6 cores). So Silicon Lottery is telling us that 100% of 10900Ks can be manually overclocked to 5.1 GHz on up to 3 cores, or 5.1 GHz on up to 6 cores. The latter would be ideal for gaming, but once again, when you set the frequency like this, your top core won't turbo up to 5.3 GHz, so once again, you're making a trade-off.
boost-clock-analysis.png


However, there is some conflicting information on their chart if you inspect their site more closely. Say you're a lottery winner. You get one of the "golden" samples: Top 1%:
https://siliconlottery.com/collections/cometlake/products/10900kf51g
Those can get up to 5.3 GHz across 3 cores, and up to 5.2 GHz across up to 6 cores.

These raw factors of frequency bear out in actual overclocking reviews. For the Intel 10th Gen, Intel 9th Gen, Ryzen 5000 series, and Ryzen 3000 series, there's virtually nothing gained by overclocking in games. The trade-off is a huge spike in the consumption of power, heat, and associated noise output. This means you need a killer motherboard, CPU cooler, PSU (for a more stable current, not just more power), and finally good ventilation in the case. All of these associated costs mean overclocking only makes sense if you're already on a best-in-class system, and are looking to squeeze out a few extra percent performance. Otherwise, it makes more sense to simply buy a CPU that is the next step up.


3DMark is more practical for confirming an overclock's abstract performance potential with GPU. You can use your GPU software to set a boost frequency above the stock boost. Test where this gets you in 3DMark. Then decide if it's worth the consequences to thermals and noise. Of course, you don't need benchmarking software to do this. You can test it in the games you play with their fps. Verify an average fps for a particular segment of the game, timed, with FRAPS.

There are a few cards like the RX 5700 which have extraordinary overclocking potential if you void warranty by unlocking their power limit (what amounts to a governor set by AMD to limit the value of the card, and create a lower price point). The catch, even with these, is how it handles added heat from overclocking is determined by how effective the cooling solution is. So you'll want a 3-fan variant, or best of all, a custom liquid cooling aftermarket design. But the latter are expensive as hell. The opportunity cost of buying one is that you could have bought a more powerful GPU one or two tiers of performance above. So we run into the same issue as we did with CPUs. It really only makes sense to pursue these extra inches if you're on a Scrooge McDuck gaming rig.

After all, when you pay a premium for one of the nicer 3-fan GPUs, these days, what you're really purchasing isn't more performance, or much more performance, anyway, but a video card that will perform about equally while staying much cooler and quieter. Additional features like a no-fan idling mode and dual BIOS are the other perks. Notice no-fan modes have already become a factory feature with the NVIDIA RTX 3000 series and AMD RX 6000 series, and cooling performance with the reference editions is fantastic.

These companies are determined to give the customer everything he needs or wants directly. Long gone are the days of the Sandy Bridge DIY free performance gold rush.
 
Overclocking for gamers doesn't really do a whole lot for gamers these days.

The turbo boosting on CPUs these days is too good. Check here. At the bottom you'll find the stats for Comet Lake. Let's focus on the 10900K:
https://siliconlottery.com/pages/statistics
full


Only the top 1% of i9 or i7 chips can hit an all-core turbo of 5.2 GHz. Meanwhile, on a single core, these chips will turbo up to 5.3 GHz. So depending on the game the stock chip will sometimes win the fps showdown.

No, what's more practical are the asymmetrical overclocks. You can see that 100% of chips can be overclocked to +200MHz above the max stock 3-core turbo, or +100Mhz vs. the max stock 6-core turbo. Thanks to TechPowerUp, we can see the stock turbo profile below. Their chip hit 5.0 GHz SSE across 6 threads (3 cores), and 4.9GHz across 12 threads (6 cores). So Silicon Lottery is telling us that 100% of 10900Ks can be manually overclocked to 5.1 GHz on up to 3 cores, or 5.1 GHz on up to 6 cores. The latter would be ideal for gaming, but once again, when you set the frequency like this, your top core won't turbo up to 5.3 GHz, so once again, you're making a trade-off.
boost-clock-analysis.png


However, there is some conflicting information on their chart if you inspect their site more closely. Say you're a lottery winner. You get one of the "golden" samples: Top 1%:
https://siliconlottery.com/collections/cometlake/products/10900kf51g
Those can get up to 5.3 GHz across 3 cores, and up to 5.2 GHz across up to 6 cores.

These raw factors of frequency bear out in actual overclocking reviews. For the Intel 10th Gen, Intel 9th Gen, Ryzen 5000 series, and Ryzen 3000 series, there's virtually nothing gained by overclocking in games. The trade-off is a huge spike in the consumption of power, heat, and associated noise output. This means you need a killer motherboard, CPU cooler, PSU (for a more stable current, not just more power), and finally good ventilation in the case. All of these associated costs mean overclocking only makes sense if you're already on a top-tier system.


3DMark is more practical for confirming an overclock's abstract performance potential with GPU. You can use your GPU software to set a boost frequency above the stock boost. Test where this gets you in 3DMark. Then decide if it's worth the consequences to thermals and noise. Of course, you don't need benchmarking software to do this. You can test it in the games you play with their fps. Verify an average fps for a particular segment of the game, timed, with FRAPS.

There are a few cards like the RX 5700 which have extraordinary overclocking potential if you void warranty by unlocking their power limit (what amounts to a governor set by AMD to limit the value of the card, and create a lower price point). Of course, even with these, how it handles added heat is determined by how effective the cooling solution. So you'll want a 3-fan variant, or best of all, a custom liquid cooling aftermarket design. But the latter are expensive as hell. The opportunity cost of buying one is that you could have bought a more powerful GPU one or two tiers of performance above. So we run into the same issue as we did with CPUs. It really only makes sense to pursue these extra inches if you're on a Scrooge McDuck gaming rig.

After all, when you pay a premium for one of the nicer 3-fan GPUs, these days, what you're really purchasing isn't more performance, or much more performance, anyway, but a video card that will perform about equally while staying much cooler and quieter. Additional features like a no-fan idling mode and dual BIOS are the other perks. Notice no-fan modes have already become a factory feature with the NVIDIA RTX 3000 series and AMD RX 6000 series, and cooling performance with the reference editions is fantastic.

These companies are determined to give the customer everything he needs or wants directly. Long gone are the days of the Sandy Bridge DIY free performance gold rush.
Well, thanks for the lesson. My timing is officially the worst.

Want to buy a PS5? ... nope!
Upgrade your PC? ... maybe next year!
OK then, time to overclock? ... don't bother, it doesn't work anymore!
 
On the heels of that EVGA CLC 240mm sale, I'm seeing the best sale on any CPU cooler I've seen in a long time. This cooler isn't terribly popular, but it is Corsair, and it packs a 5-year rebate which is 3 years long than almost all CPU coolers, even the more expensive and popular ones (this is why Noctua with its 10-yr warranties is so legendary). This was intended to be Corsair's splash into the high-end air cooler space. The discount is enormous:
https://www.newegg.com/corsair-a500-ct-9010003-ww/p/N82E16835181193?item=N82E16835181193
Corsair A500
35-181-193-V12.jpg


$49.99 sale price - $20 MIR - Coupon Code "EMCGFFH25" = $26.99 tender

This unit launched at a $100 MSRP, and that's still what Corsair is charging at their official store. This typical sale price seen was $80. It only just a few months ago began to sell for $65 on Amazon, but availability has been spotty at that price.

Reviews:
https://www.techspot.com/products/cooling/corsair-a500-cpu-cooler.213153/
The key is to get the installation right with a solid contact. Biggest drawback is that it's louder than the cream of the crop, like the NH-D15, but it will outperform mid-tier and budget CPUs at 50% fan speed while being as quiet.

*Edit*
This sale offers an example of how one can sometimes find huge discounts on unpopular items because the masses got spooked off by poor reviews. There are three caveats with this cooler:

  1. clearance issues
  2. noise
  3. contact seating
#1 and #2 are always the first things to review for any cooler, so these shouldn't slip past you. It's just that they are a particular concern with this cooler. However, if you confirm clearance won't be an issue for your RAM/Motherboard, and you seat it correctly, notice as I already pointed out this cooler is actually among the better coolers when it comes to noise-normalized performance. It's beating up on the Noctua U12 which is a $60 cooler!
 
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Have a great MSI Mag271C monitor, but it looks like that model has been discontinued. Anyone point me in the direction for it's replacement? I'm OCD so I want both monitors to be similar.
 
Overclocking for gamers doesn't really do a whole lot for gamers these days.

The turbo boosting on CPUs these days is too good. Check here. At the bottom you'll find the stats for Comet Lake. Let's focus on the 10900K:
https://siliconlottery.com/pages/statistics
full


Only the top 1% of i9 or i7 chips can hit an all-core turbo of 5.2 GHz. Meanwhile, on a single core, these chips will turbo up to 5.3 GHz. So depending on the game the stock chip will sometimes win the fps showdown.

No, what's more practical are the asymmetrical overclocks. You can see that 100% of chips can be overclocked to +200MHz above the max stock 3-core turbo, or +100Mhz vs. the max stock 6-core turbo. Thanks to TechPowerUp, we can see the stock turbo profile below. Their chip hit 5.0 GHz SSE across 6 threads (3 cores), and 4.9GHz across 12 threads (6 cores). So Silicon Lottery is telling us that 100% of 10900Ks can be manually overclocked to 5.1 GHz on up to 3 cores, or 5.1 GHz on up to 6 cores. The latter would be ideal for gaming, but once again, when you set the frequency like this, your top core won't turbo up to 5.3 GHz, so once again, you're making a trade-off.
boost-clock-analysis.png


However, there is some conflicting information on their chart if you inspect their site more closely. Say you're a lottery winner. You get one of the "golden" samples: Top 1%:
https://siliconlottery.com/collections/cometlake/products/10900kf51g
Those can get up to 5.3 GHz across 3 cores, and up to 5.2 GHz across up to 6 cores.

These raw factors of frequency bear out in actual overclocking reviews. For the Intel 10th Gen, Intel 9th Gen, Ryzen 5000 series, and Ryzen 3000 series, there's virtually nothing gained by overclocking in games. The trade-off is a huge spike in the consumption of power, heat, and associated noise output. This means you need a killer motherboard, CPU cooler, PSU (for a more stable current, not just more power), and finally good ventilation in the case. All of these associated costs mean overclocking only makes sense if you're already on a top-tier system.


3DMark is more practical for confirming an overclock's abstract performance potential with GPU. You can use your GPU software to set a boost frequency above the stock boost. Test where this gets you in 3DMark. Then decide if it's worth the consequences to thermals and noise. Of course, you don't need benchmarking software to do this. You can test it in the games you play with their fps. Verify an average fps for a particular segment of the game, timed, with FRAPS.

There are a few cards like the RX 5700 which have extraordinary overclocking potential if you void warranty by unlocking their power limit (what amounts to a governor set by AMD to limit the value of the card, and create a lower price point). Of course, even with these, how it handles added heat is determined by how effective the cooling solution. So you'll want a 3-fan variant, or best of all, a custom liquid cooling aftermarket design. But the latter are expensive as hell. The opportunity cost of buying one is that you could have bought a more powerful GPU one or two tiers of performance above. So we run into the same issue as we did with CPUs. It really only makes sense to pursue these extra inches if you're on a Scrooge McDuck gaming rig.

After all, when you pay a premium for one of the nicer 3-fan GPUs, these days, what you're really purchasing isn't more performance, or much more performance, anyway, but a video card that will perform about equally while staying much cooler and quieter. Additional features like a no-fan idling mode and dual BIOS are the other perks. Notice no-fan modes have already become a factory feature with the NVIDIA RTX 3000 series and AMD RX 6000 series, and cooling performance with the reference editions is fantastic.

These companies are determined to give the customer everything he needs or wants directly. Long gone are the days of the Sandy Bridge DIY free performance gold rush.


This is all true.. I'd just like to add that 3D Mark can also help you determine if you are getting all of the potential power out of your system.

I recently got an RTX 3080 and after I installed it I noticed my Time Spy scores were below the average for similar systems. I started to be concerned a bit, but a few days later, nVidia released a new set of drivers and then my scores started to go above the average for similar rigs.. Then I got to overclocking and found the sweet spot for my CPU and GPU
 
Speaking of monitoring hardware, 3DMark is 85% off on Steam. Do any of you guys use it regularly? Is it a must own?

I own it, rarely use it. Only time I use it is to check stability issues. I quit overclocking everything to the edge awhile ago.
 
Short-lived happiness for Zen 3? Intel Rocket Lake-S Core i9-11900K QS: up to 7% lead over the Ryzen 7 5800X and up to 33% over the Core i9-10900K
Initial single-core performance numbers from an Intel Rocket Lake-S Core i9-11900K QS indicate up to 33% higher scores than a Core i9-10900K and up to 7% more performance than an AMD Ryzen 7 5800X despite sub-optimal cooling. Also being leaked are clocks and power info of several ES variants including the Core i7-11700 ES1, Core i7-11700K ES2, and the Core i9-11900 ES2.

Single-core performance has traditionally been Intel's stronghold even till the recent Comet Lake generation. AMD's Zen 3 Vermeer changed all that with even the entry-level Ryzen 5 5600X beating the Core i9-10900K in most single-core tests and games. AMD's new-found hegemony, however, may be short-lived.

Core i9-11900K QS vs. Core i9-10900K and Ryzen 7 5800X
A few benchmark results of an alleged Core i9-11900K qualifying sample (QS) seem to have made their way online. According to numbers leaked by ChipHell forum member popboy139, the Core i9-11900K QS's single-core scores apparently give a tough run to its 8-core AMD competitor the AMD Ryzen 7 5800X.

We previously reported on the possibility of a Core i9-11900K attaining a 5 GHz boost and 700+ points in CPU-Z single. It looks like this Core i9-11900K QS could be that chip after all. According to popboy139's post, the Core i9-11900K QS scores 710 points in CPU-Z single, 1700 points in Cinebench R23 single, and 660 points in Cinebench R20 single.

In comparison, a Core i9-10900K scores 534 in CPU-Z single, 1,324 in Cinebench R23, and 532 points in Cinebench R20 single (numbers from @3DCenter_org). This makes the Core i9-11900K QS663 24-33% faster than the Comet Lake Core i9-10900K in single-core workloads.

Taking the Ryzen 7 5800X's scores (663 - CPU-Z single, 1,596-Cinebench R23 single, and 625 - Cinebench R20 single) into account, we find that this Rocket Lake-S QS part is about 5-7% faster depending on the test.

As opposed to engineering samples, qualifying samples come very close to the retail specifications. Therefore, we can expect similar or possibly slightly better scores in the retail units. The OP also notes that (from translation provided by @hrb0755) this sample was being run at a very high voltage and that the BIOS of the board was not perfect.

  • i9-11900 and i7-11700K will support PCIe Gen 4
  • B560 motherboards will support memory overclocking.
  • The Core i7-11700 ES1 consumes about 120-130 W, which goes up to 150-160 W in AVX512.
  • The Core i7-11700K ES2 consumes 160 W and there's a sample that can attain 5 GHz boost.
  • The Core i9-11900 ES2 comes with XMP support and performs similar to a Core i9-9900K or a Core i7-10700K.

csm_rocket_lake_s_core_i7_11700_es2_7c1510fd9e.jpg


csm_rocket_lake_s_core_i7_11900_es2_d81d2df652.jpg
 
They're probably going to run hotter than a spoon at Bobby Browns house.

lolz, when i read that the sample was being "run at a very high voltage," i figured they were taking the space heater quips as a suggestion.
 
Big question obviously being pricing. Will Intel try to gain back market share, or are they saying "fuck that, as long as Covid is around, people will just pay whatever it takes anyway, plenty of time to discount in Q3 when this shitshow is projected to come to an end." Considering we're talking about Intel, I'm betting on the latter. On the plus side though - Covid consumer dynamics aside - if these benchmarks are accurate, it forces AMD on the defense again, meaning either they discount the current lineup, or release discounted non-X versions of the current lineup. Either way, having Intel healthy is good for the consumer, so regardless of pricing, I see this as good news.
 
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