The hardest part of GPU infrastructure isn't picking the right chip.
It's knowing what that chip actually costs to run at scale — and whether it's the right fit for your workload at all.
We've seen it firsthand — $500K procurement decisions made on FLOPS comparisons alone. Then the cluster goes live and reality hits:
— VRAM runs out on anything above 70B parameters
— Utilization sits at 40% because nobody sized for the actual workload
— The CFO asks for ROI and nobody has an answer
This keeps happening because the tools to prevent it either don't exist or are buried in vendor whitepapers written to sell you something.
So we built
GPUAdvisor.com — free, vendor-neutral, no login required.
Here's what's live today:
Thinking about upgrading your cluster? 🔧 GPU Upgrade Advisor — pick your current GPU and target. Get throughput gain, VRAM delta, and exact payback period in days. A100 → H100 on 8 GPUs? 2.9× faster, pays back in ~212 days. →
lnkd.in/gFWHFQii
Have a budget and don't know what it buys? 💰 GPU Budget Builder — enter $50K to $2M, choose buy or rent. See exactly what cluster you can build, peak throughput, total VRAM, and which LLMs run at full precision. →
lnkd.in/gGnhRBpG
Shopping cloud providers? ☁️ Cloud GPU Pricing — live rates across AWS, GCP, Azure, Lambda, CoreWeave, RunPod and more. H100 starts at $4.76/hr on CoreWeave. AWS charges $12.28/hr for the same chip. Updated monthly. →
lnkd.in/gqe4mu8W
Sizing an LLM deployment? ⚡ vLLM Sizing Tool — tell it your model, target throughput, and precision. It tells you exactly how many GPUs you need. →
lnkd.in/gwAfuYtx
Modeling a buy vs rent decision? 🧮 TCO Calculator — full 3-year cost breakdown including power, cooling, staffing, and networking. On-prem vs cloud breakeven included. →
lnkd.in/gjiZHDxX
Not sure where to start? 🎯 GPU Finder →
gpuadvisor.com/gpu-finder 📞 Free 30-min Advisory Call →
gpuadvisor.com/advisory
If you're making GPU infrastructure decisions in 2026 — bookmark this.
🔗
gpuadvisor.com
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