GPU Forum - Computer Forum Z https://www.computerforumz.com/gpu-forum/ en-US Fri, 10 Apr 2026 22:59:53 +0000 wpForo 60 What is the best GPU for competitive 1440p gaming? https://www.computerforumz.com/gpu-forum/what-is-the-best-gpu-for-competitive-1440p-gaming-38049/ Sun, 05 Apr 2026 11:55:22 +0000 What is the absolute best GPU for competitive 1440p gaming right now? I need to buy something by Friday because my current card is bricked and I have a huge league match coming up. I looked at the 4070 Super since it fits my $650 budget but then I read that the 12GB of VRAM is a joke for 1440p and I should get the 7900 GRE instead. But then some people say Nvidia reflex is a must have for shooters like Apex so now Im just stuck. Does the VRAM actually matter if I am playing on low settings for max frames? I can maybe stretch to $800 if it actually makes a difference...

]]> GPU Forum TempuraTempest https://www.computerforumz.com/gpu-forum/what-is-the-best-gpu-for-competitive-1440p-gaming-38049/ Is the RTX 4090 good enough for professional machine learning? https://www.computerforumz.com/gpu-forum/is-the-rtx-4090-good-enough-for-professional-machine-learning-66311/ Sat, 28 Mar 2026 19:55:39 +0000 Is the RTX 4090 actually gonna cut it for professional ML work or am I just setting myself up for a huge headache? I've been reading some benchmarks saying the 24GB of VRAM is amazing for the price but then I see people on Reddit saying if you're doing serious LLM fine-tuning or heavy computer vision stuff you'll just hit a wall way too fast. I'm starting a big freelance project next month and my budget is strictly $2k for the card since I'm based in NYC and rent is already killing me lol. I really dont want to drop that much cash and realize I actually needed an A6000 or something crazy expensive that I just cant afford right now... is the memory bandwidth really gonna be the thing that kills me??

]]> GPU Forum RubyRook https://www.computerforumz.com/gpu-forum/is-the-rtx-4090-good-enough-for-professional-machine-learning-66311/ What is the best GPU for 4K video editing in Premiere Pro? https://www.computerforumz.com/gpu-forum/what-is-the-best-gpu-for-4k-video-editing-in-premiere-pro-77832/ Thu, 26 Mar 2026 08:10:35 +0000 So Ive been cutting 1080p footage for years on my old build with a GTX 1070 and it was always fine but I just landed this huge freelance gig shooting a wedding in 4K 10-bit and my timeline is absolutely crawling. Its weird because my CPU usage stays pretty low but the playback just stutters like crazy even at 1/4 resolution which is super frustrating when trying to show a client a rough cut.

I tried a few things to fix it:


  • making proxies which took forever

  • clearing the media cache

  • toggling hardware acceleration

But honestly it still feels sluggish so I think its time for new gear. I was looking at the RTX 4070 Ti Super or maybe just a 4080 but I keep hearing mixed things about how much Premiere actually utilizes the VRAM versus the raw clock speed. My budget is around 800 bucks maybe a bit more if it really makes a huge difference for the render times and since I live in a smaller town I have to order everything online so I dont want to deal with returns. Is the extra VRAM on the 16GB cards actually worth the premium for 4K timelines or is it just marketing fluff? Im trying to get this sorted before my next shoot at the end of the month...

]]> GPU Forum FrostFugue https://www.computerforumz.com/gpu-forum/what-is-the-best-gpu-for-4k-video-editing-in-premiere-pro-77832/ What are the best accessories for the RTX 5090? https://www.computerforumz.com/gpu-forum/what-are-the-best-accessories-for-the-rtx-5090-26314/ Wed, 25 Mar 2026 04:10:53 +0000 honestly i am just so done with how over-engineered and massive these new cards are getting like i finally saved up and dropped a ridiculous amount of money on this rtx 5090 but now im sitting here staring at it because i dont trust my current setup at all. my logic was that my old support bracket would hold it but this thing is a literal brick and it still looks like its sagging like crazy and i am terrified of the pcb cracking or something. then there is the cable situation which is just making me want to scream because the adapter they give you is so stiff and i cant even close my side panel without forcing it which i know is a bad idea because of the melting issues everyone talks about. i have about 150 bucks left in my budget for this month here in seattle and i need to get this sorted before i actually break something. so i was thinking maybe a dedicated 90 degree cable or one of those heavy duty pillars to hold it up? i live in a dusty area so maybe some better filters too since this thing is basically a vacuum cleaner. what are you guys actually using to keep this monster from destroying itself because i am at my wits end trying to make it fit safely...

]]> GPU Forum ArcadeAlchemist https://www.computerforumz.com/gpu-forum/what-are-the-best-accessories-for-the-rtx-5090-26314/ Best anti-sag bracket for the massive RTX 5090 Founders Edition? https://www.computerforumz.com/gpu-forum/best-anti-sag-bracket-for-the-massive-rtx-5090-founders-edition-69030/ Tue, 24 Mar 2026 16:10:56 +0000 So I finally got my hands on a 5090 FE after stalking Best Buy for weeks and man this thing is an absolute brick. Like it actually feels heavier than my cat. Im putting it into a Fractal North build this weekend and I am terrified of it snapping my motherboard in half because the sag is already visible just test fitting it. Its honestly kind of a scary amount of weight for a pcie slot to hold alone.

I am torn between a couple of options right now and really need to pull the trigger tonight so I can finish the build on Saturday. Option A is that Lian Li GB-002 bracket that attaches directly to the motherboard standoffs. I love how stealthy it looks because you basically cant see it through the glass but I am worried it wont actually be strong enough for the 5090 specifically since its so much beefier than the 40 series. Option B is just one of those basic telescoping kickstand poles like the ones from Cooler Master or even a generic one from Amazon. It seems way more secure but I dont know if it will clutter up the bottom of the case or look weird with the wood slats on the North.

My budget is around $40-50 for this part since I already blew my entire savings on the card lol. Is the Lian Li stealth one actually sturdy enough for this monster or should I just get the pole and play it safe?

]]> GPU Forum QuartzQuill https://www.computerforumz.com/gpu-forum/best-anti-sag-bracket-for-the-massive-rtx-5090-founders-edition-69030/ What is the best consumer GPU for training local LLMs? https://www.computerforumz.com/gpu-forum/what-is-the-best-consumer-gpu-for-training-local-llms-49586/ Thu, 19 Mar 2026 12:10:35 +0000 So ive been getting really deep into local llms lately because i want to fine-tune a custom coding assistant on my own project files. I have about 1700 saved up and Im stuck on the hardware part. I keep seeing people say get a used 3090 because of the 24gb vram but then other folks swear by the 4080 super since it has better efficiency and speed. Im confused if the vram trade-off is actually worth it for training specifically? I dont want to buy a 16gb card and then realize I cant even fit a decent sized model for fine-tuning. Does the vram capacity always win out over raw speed when youre doing local training runs...

]]> GPU Forum QuartzQuill https://www.computerforumz.com/gpu-forum/what-is-the-best-consumer-gpu-for-training-local-llms-49586/ What is the best GPU for 4K video editing? https://www.computerforumz.com/gpu-forum/what-is-the-best-gpu-for-4k-video-editing-31135/ Thu, 19 Mar 2026 00:10:43 +0000 My old card basically died this morning while I was halfway through a massive 4k project and now I'm panicking big time because the client needs the final cut by Friday. I'm stuck between getting the RTX 4070 Ti Super or just biting the bullet on the 4080 Super. My budget is pretty firm at $1000 and the 4080 is pushing it, but I really need smooth playback in Premiere Pro since I'm working with heavy 10-bit footage. Is the performance jump for the 4080 actually worth the extra $200 for 4k edits or should I just grab the 4070 Ti and call it a day? I gotta make a move on this in the next couple hours...

]]> GPU Forum LavenderLynx https://www.computerforumz.com/gpu-forum/what-is-the-best-gpu-for-4k-video-editing-31135/ RTX 4090 versus A100 for large language model fine-tuning? https://www.computerforumz.com/gpu-forum/rtx-4090-versus-a100-for-large-language-model-fine-tuning-61411/ Wed, 18 Mar 2026 20:10:50 +0000 Can someone tell me if I should buy an RTX 4090 or try to rent an A100 if I want to fine-tune one of those big language models? Sorry if this is a really basic question but I am totally lost with all these numbers and letters lol. I want to build a specialized bot for my plant nursery here in Seattle to help customers with care instructions and I have about 1800 to 2000 dollars saved up for a new computer this month. I saw the 4090 in a shop and it looks huge but then I read online that the A100 has way more memory or something? I dont really get what VRAM is or why it matters so much for the training part. If I buy the 4090 will it just break if I try to run a big model on it? Or is the A100 only for like giant companies because it seems really expensive to rent hourly. I just want something that wont take like a week to learn my data sets. My friend said I might need two cards but I definitely cant afford that right now. Just trying to figure out the smartest way to spend my money before I go and buy the wrong thing...

]]> GPU Forum ArcticAurora https://www.computerforumz.com/gpu-forum/rtx-4090-versus-a100-for-large-language-model-fine-tuning-61411/ What is the best budget GPU for training deep learning models? https://www.computerforumz.com/gpu-forum/what-is-the-best-budget-gpu-for-training-deep-learning-models-80796/ Fri, 06 Mar 2026 03:46:48 +0000 Im trying to get my home lab set up for some computer vision stuff for my grad project here in Seattle and I need a card by next weekend. My budget is tight around $350 max. I spent all night looking at benchmarks and I'm honestly just more confused now. Some people on reddit say the RTX 3060 12GB is the way to go because of the VRAM but then others say the 4060 is better because its newer and faster even though it only has 8GB. Is the extra 4GB really that big of a deal if I'm doing mostly small-scale training? I dont want to buy something and then have it crash because of OOM errors immediately. What would you guys pick if you only had a few hundred bucks to spend right now?

]]> GPU Forum CometCoriander https://www.computerforumz.com/gpu-forum/what-is-the-best-budget-gpu-for-training-deep-learning-models-80796/ What are the best anti-sag brackets for the RTX 5090? https://www.computerforumz.com/gpu-forum/what-are-the-best-anti-sag-brackets-for-the-rtx-5090-10742/ Thu, 05 Mar 2026 13:46:17 +0000 My 5090 is massive and literally bending my motherboard, I'm so annoyed at how heavy these cards are now. I'm looking at the Lian Li GB-002 vs the Cooler Master ELV8 but the Lian Li seems like a pain with my E-ATX board.

I've only got 30 bucks left after this build. Which one actually stops the droop better?

]]> GPU Forum PixelPastiche https://www.computerforumz.com/gpu-forum/what-are-the-best-anti-sag-brackets-for-the-rtx-5090-10742/