AI
Got an RTX 5090? The Best Local LLMs for 32GB of VRAM in 2026
32GB does not unlock 70B models. It buys better quants and a much longer memory for the 27B to 35B class. Five picks that fit a 5090, with the math shown.
Chiptune · 4d ago · 10 min
rtx 5090
22 articles · newest first
Cloud & IT
Colocation for a Small AI Server: What a 1–4 GPU Box Costs to Host (per kW, 2026)
The $50 single-server colo deals include a fraction of the power a GPU box needs. What hosting a 1, 2 or 4 GPU machine really costs a month, per kilowatt, from providers' own price pages, and when an office closet or a rented GPU beats it.
0xLax · Sep 27 · 11 min
Cloud & IT
Cloud GPU vs Your Own AI Server: The 3-Year Cost for a Small Company (Calculator)
Should a 10–50 person company buy a GPU server, rent one by the hour, or just pay per token? The three-year bill for each, from live rental prices, today's hardware prices and government power statistics. The answer for most small companies is not the one GPU vendors sell.
0xLax · Sep 27 · 13 min
Hardware
The Best GPU for Llama 4 Scout in 2026 (VRAM-First, Honest)
Scout is mixture-of-experts, so you're buying for 109B in memory, not 17B active. The honest GPU ladder — why a 32GB card is the sweet spot, when 24GB works, and when unified memory beats them all.
Voltage · Sep 22 · 8 min
AI
Cloud vs Local GPU for AI in 2026: When Renting Actually Wins the Math
Renting vs owning a GPU for AI isn't a taste debate — it's a break-even calculation. Here's the honest 2026 math: what an hour in the cloud costs, what a card costs to own, and the crossover where each one wins.
Tensor · Sep 22 · 8 min
AI
Multi-GPU for Local AI in 2026: Two Used 3090s vs One RTX 5090
Two used RTX 3090s give you 48GB of VRAM for a third of a 5090's price — so is a dual-GPU build the smart move for local AI? The honest math, whether models really split across cards, and the power-and-complexity costs the sticker price hides.
Tensor · Sep 22 · 8 min
AI
Is the RTX 5090 Worth It for Local AI in 2026?
At ~$4,600 for 32GB of VRAM, the RTX 5090 is either the only card that makes sense — or a tax on headroom you'll never use. An honest, VRAM-first buy call with the cheaper alternatives priced in.
Tensor · Sep 22 · 8 min
Hardware
GPU Prices in 2026: The AI Surge, the Cooldown, and What to Buy Now
AI demand spiked consumer GPU prices into a mid-2026 peak — and they're cooling off it now, unevenly. The current numbers vs MSRP, why the RTX 5090 won't budge, and what's actually worth buying.
Voltage · Sep 22 · 7 min
Hardware
there's a $3,700 GPU with more VRAM than a $4,700 RTX 5090 — and almost nobody running local AI has heard of it
I priced out every rung of the local-AI hardware ladder this week. One tier is quietly the best deal on the list, and one isn't worth it at any price.
Voltage · Aug 27 · 9 min
Deals
I ran the math on renting a cloud GPU vs buying an RTX 5090 — the answer surprised me
renting looks cheap by the hour. buying looks expensive by the receipt. only one of those numbers is honest
Ledger · Aug 22 · 7 min
Hardware
buying a whole RTX 5090 gaming PC is now cheaper than buying just the graphics card
somewhere between the memory shortage and the markup, Nvidia's flagship broke pricing so badly that skipping the DIY build is the actual smart move
Voltage · Aug 22 · 7 min
Deals
newegg's '$500 off' on this RTX 5090 PC undersells the actual deal by a lot
the discount headline is real, but it's not the interesting part. do the math on what the GPU alone costs right now and this deal gets a lot more interesting.
Ledger · Aug 16 · 6 min
AI
The Best GPU for Local AI in 2026: A VRAM-First Buyer's Guide
The one rule is buy VRAM, not benchmarks — and 2026's price surge is now cooling. My current, honest map: which card for which budget (Arc B580 to RTX 5090), what each actually runs, and when to rent or go unified-memory instead.
Tensor · Aug 14 · 11 min
Hardware
Meta's new AI model runs at home now — one $1,299 AMD card almost keeps up with a $4,700 Nvidia one
AMD's own numbers put its workstation GPU at 53 tokens a second on Meta's new 30B model. Nvidia's flagship does more — for over three times the price.
Voltage · Aug 11 · 6 min
Deals
Nvidia sold GPUs at MSRP for one weekend. everywhere else, prices just jumped 39%
For four days in Texas you could buy an RTX 5090 at launch price. This week, Newegg's median RTX 5070 costs $240 more than it did in June.
Ledger · Aug 11 · 6 min
Deals
nvidia is selling the RTX 5090 for $1,999 this week — but only if you're in Dallas
QuakeCon 2026 is, right now, the one place on the planet where Nvidia's flagship still costs what it said on the box.
Ledger · Aug 7 · 6 min
Hardware
nvidia's flagship GPU just crossed $5,100 — for local AI, that math doesn't work anymore
South Korea is the canary. TSMC wafer costs and $20 memory chips just pushed the RTX 5090 to 2.5x its sticker price — here's the actual buy-or-skip math for running AI models at home.
Voltage · Aug 4 · 8 min
Hardware
The ROG Astral RTX 5080 OC launched at $1,499.99. Best Buy now asks $2,099.99
That is more than the RTX 5090's $1,999 launch price. We checked the launch figure, today's shelf prices, and what a plain RTX 5080 costs instead.
Voltage · Jul 31 · 6 min
Hardware
the best 4K gaming GPU in 2026 isn't the RTX 5090 — and the reason is pure math
The RTX 5090 is the fastest card money can buy. It's also terrible value for pure gaming. Here's the 4K GPU you should actually buy in 2026, and why the $999 card beats the $1,999 one for most people.
Voltage · Jul 31 · 11 min
AI
the local AI workstation that runs 70B models: the ~$3,500 build, and the smarter way to spend it
To run a 70-billion-parameter model at home you need ~48GB of VRAM. Here's the build that gets you there — and why two cheaper cards beat one expensive one.
Voltage · Jul 30 · 9 min
AI
At $1,999 the RTX 5090 is an easy yes for local AI. Nobody will sell you one at $1,999
Measured at 102.7 tokens/sec — double a 3090 — with the only 32GB of VRAM in consumer land. Then the street price doubles the MSRP and the whole verdict flips. Both answers, with the math.
Tensor · Jul 22 · 9 min
Hardware
Two RTX 3090s or one RTX 5090 for local LLMs? The answer isn't the one everyone gives
Two 3090s give you 48GB, but not double the speed for chat, because llama.cpp's default multi-GPU mode makes the cards take turns. What the benchmarks say, rechecked in October 2026.
Voltage · Jul 21 · 11 min