General Instinct released InstinctFlash, an open-source inference framework that speeds up robotics 'world-action' models like LingBot-VA and pi05 on Nvidia's Jetson Thor edge computer, RTX 4090 and RTX 5090 GPUs. The company reports benchmarks showing up to a 33.78x speedup over standard PyTorch inference, achieved through FP8 quantization, reduced sampling steps, and custom acceleration kernels, with no measured drop in task performance on real robots.
github.com
· 2026-09-22
Walmart is selling MSI's Gaming Trio GeForce RTX 5090 for $4,299 as part of its GeForce Week promotion, a price well below the $8,000+ third-party listings currently common for the card. The RTX 5090 remains Nvidia's top gaming GPU, still selling far above its original $1,999 MSRP due to scarce supply and demand from AI workloads.
tomshardware.com
· 2026-09-22
A hands-on test of the 256GB M5 Ultra Mac Studio found it capable of running large local AI models, including Qwen3.8-Flash-Next, fast enough to power personal assistant apps like Open Minis and Hermes Agent without cloud costs. The reviewer compared it against the prior M3 Ultra Mac Studio and a gaming PC with an RTX 5090, noting the Mac's smaller size, lower noise, and unified memory architecture as key advantages despite the 5090 retaining a memory-bandwidth edge.
macstories.net
· 2026-09-21
Prominent leaker Kopite7kimi now expects Nvidia's Rubin-based RTX 6000 series to launch in 2028, later than his earlier forecast of late 2027. This aligns with a similar prediction from leaker Kepler_L2, who also expects AMD's RDNA 5 Radeon 10000 series to slip to 2028, though AMD's smaller 'AT2' GPU remains on track for next year.
techspot.com
· 2026-09-21
A developer released an experimental utility called NvpwrControl on GitHub that lets owners of NVIDIA RTX 50-series gaming laptops manually raise their GPU's power limit beyond factory settings. According to VideoCardz, the tool can push the RTX 5090 Laptop GPU's ceiling up to 225W, roughly 40W above its stock maximum with Dynamic Boost.
tomshardware.com
· 2026-09-16
An RTX 5090 Founders Edition owner reported that Nvidia rejected an RMA request after 30 days, citing an unreadable serial number printed on the card's metal bracket. The user says the card wasn't tampered with, and several other Reddit users report similar warranty denials tied to the same faded serial number issue.
tomshardware.com
· 2026-09-16
An RTX 5090 Founders Edition owner reported that Nvidia rejected their RMA request after keeping the crashing GPU for over a month, citing an unreadable serial number on the card's metal bracket. The owner insists the card was never opened or tampered with, and other Reddit users say they've noticed similar fading on their own Founders Edition cards' printed serial numbers.
techspot.com
· 2026-09-16
Asus is selling its ROG Edition 20 anniversary bundle—including the ROG Astral RTX 5090, a Crosshair X870E motherboard, a 3000W Thor Titanium PSU, and an open-frame case—for $10,849.96 on Newegg. With standalone RTX 5090 stock nearly gone in the US and third-party resellers charging close to $10,000 just for the card, this fully-loaded bundle now works out to be one of the least expensive ways to obtain the GPU.
tomshardware.com
· 2026-09-15
Nvidia's RTX 5090 has vanished from first-party retail listings at Newegg and Amazon, leaving only third-party marketplace sellers offering the card at prices ranging from roughly $6,400 to $8,700, with some listings even higher. This marks a sharp jump from the $4,299 median price seen in June and the $5,199 low tracked in early September, with stock disappearing entirely within about two weeks. Micro Center remains the lone major retailer still selling the card near its typical price.
tomshardware.com
· 2026-09-14
Nvidia has introduced the RTX Pro 5500 Blackwell Workstation Edition, a professional graphics card built on the same GB202 die as the GeForce RTX 5090 and offering similar CUDA core counts and performance. The key difference is memory: the RTX Pro 5500 carries 84GB of GDDR7, 2.6 times more than the RTX 5090, positioning it between the existing RTX Pro 5000 and RTX Pro 6000 in Nvidia's professional lineup.
tomshardware.com
· 2026-09-14
Tom's Hardware Premium's weekly roundup details extensive benchmarking of the Qwen 3.8 27B language model on consumer-accessible hardware, including an RTX 5090, Mac Mini, DGX Spark and Strix Halo systems, showing it can approach top-tier AI performance without cloud API costs. The issue also covers IFA show reports noting a market split between ultra-light MacBook-style laptops and pricey agentic AI PCs, squeezing out affordable mid-range machines, plus a note on Ajinomoto's role in supplying materials for the chip industry.
tomshardware.com
· 2026-09-12
Shenzhen Suqiao Intelligent Technology, an established Chinese OEM/ODM, is listing a customized GeForce RTX 5090 with 96GB of memory—triple the stock 32GB—for $3,888 on Alibaba, undercutting the standard U.S. price by roughly 35%. The listing contains dubious specs like GDDR6X memory and 14 Gbps speeds, raising questions about accuracy, though the underlying GB202 chip used in Nvidia's 96GB RTX Pro 6000 Blackwell suggests such a memory configuration is technically feasible.
tomshardware.com
· 2026-09-11
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