Compare the silicon. Skip the quotes.
Find the GPU for your workload
Compare on-demand cloud GPU prices across specialized clouds and hyperscalers. Hourly rates, VRAM and stock, without reading every pricing page.
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In-demand GPUs
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12 GPU models across 6 architectures. Filter by family or search by name to land on the right silicon.
GPU Cloud News
GPU Cloud News
Oct 9, 2026
AMD Instinct MI355X vs MI300X: what changed and who should rent whichMI355X is AMD's CDNA 4 answer to Blackwell, with 288 GB of HBM3E. MI300X is the 192 GB part you can already rent. Here is the real difference and the ROCm catch.Read the articleOct 9, 2026
NVIDIA data center GPU comparison: Hopper to Blackwell Ultra in one pageEight names, three generations, two packaging styles. Which NVIDIA data center GPU is which, what separates H100 from H800 and GH200, and which ones you can actually rent by the hour.Read the articleOct 9, 2026
NVIDIA GB200 NVL72: what it is, what it costs and when B200 is enoughGB200 is a superchip, NVL72 is a rack. Neither is a single GPU you rent by the hour like an H100. Here is what you actually get, how it differs from B200 and where to rent Blackwell today.Read the articleOct 9, 2026
GPU as a service, serverless GPU and bare metal: what you actually rentGPUaaS is a billing model, not a product. VMs, containers, serverless and bare metal sell different things. Here is when each one is the right hour.Read the articleOct 9, 2026
Best GPU for LLMs: pick by bytes, then by hourWhich cloud GPU for LLM inference, LoRA fine-tuning, full training or Stable Diffusion? A VRAM-first guide with the cheapest card that actually fits.Read the articleOct 9, 2026
NVIDIA H100 specs in plain numbers: VRAM, bandwidth, TFLOPS, powerWhat the H100 actually has: 80 GB HBM3, 3.35 TB/s, 900 GB/s NVLink, 700 W. The datasheet numbers that matter when you rent one, and the ones that are sparse marketing.Read the articleOct 9, 2026
H100 SXM vs PCIe vs NVL: same badge, three productsThe H100 on the pricing page is not one card. SXM, PCIe and NVL differ in memory, bandwidth, interconnect and power. Read the form factor before you compare an hour.Read the article
Sep 5, 2026
How to rent an H100 on demand in 2026GPU Cloud News for people who actually provision: filter on-demand, match the 80 GB SKU, ignore waitlists dressed as stock, then confirm the live hour.Read the article
Sep 3, 2026
H100 vs H200 vs B200: which cloud GPU hour to buyHopper vs Hopper-with-memory vs Blackwell. GPU Cloud News with the only test that matters: which bytes do not fit, and is the upgrade in stock.Read the article
Sep 1, 2026
On-demand vs spot GPU cloud: when the cheaper hour is a trapSpot is a bid, not a price. GPU Cloud News on on-demand, interruptible capacity, reservations, and quotes that should never share a spreadsheet.Read the articleCalculators
Three tools before you rent
How it works
Three steps
to a cheaper hour.
Cloud GPU pricing is fragmented on purpose. We normalize on-demand rates so you can compare apples to apples, then go rent where it is actually in stock.
Start comparing- 01
Pick the GPU
Search by model, VRAM or cluster size. On-demand is the default, spot is optional.
- 02
Compare the hour
We rank published on-demand rates first, then label waitlists, reservations and quotes.
- 03
Rent with context
Open the provider with the specs that matter: VRAM, region, interconnect and the real hourly price.
Why GPUBeacon
Built for people
who actually rent GPUs.
We track on-demand cloud GPUs the way a buyer shops: in stock first, published hourly rates, no spreadsheet archaeology. Commissions never change the order.
What we show
More than
a cheapest-hour race.
- On-demand before spot and quotes
- VRAM, GPU count and interconnect
- Provider coverage, not just one cloud
- Affiliate links marked, ranking independent
FAQ
Cloud GPUs,
without the fog.
What does GPUBeacon compare?+
On-demand cloud GPU rentals: published hourly prices, VRAM, GPU count and which providers currently list the model. Spot, reserved and quote-only offers are labeled, not mixed in as if they were the same product.
How is this different from a hyperscaler pricing page?+
Hyperscalers publish a fraction of the market. Most of the interesting on-demand inventory lives on specialist GPU clouds. We put both on one page so you can see the real spread.
Do you earn commissions?+
Some outbound links may be affiliate links. If we earn a commission, the listing is marked. Commissions never change ranking, which GPU appears first, or which price we display.
How current are the prices?+
This index is a published catalog sample of the providers and models currently on GPUBeacon. Always confirm the live rate with the provider before you provision.
Is GPUBeacon free?+
Yes. Searching and comparing is free. You pay the GPU cloud you choose, not us, when you actually rent.