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packet.ai vs Lambda Labs

Same NVIDIA GPUs.
46% less than Lambda. No idle bill.

packet.ai's Dynamic model charges only for GPU cycles your workload actually consumes, not for the card sitting idle. Lambda charges $6.99/hr for B200 regardless of GPU utilisation and has experienced capacity waitlists. packet.ai eliminates idle billing and delivers instant access at 46% lower cost.

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No credit card No waitlists Zero idle charges
46%cheaper
NVIDIA B200 · on-demand $/GPU-hr
–46%
lower price than Lambda Labsfor the exact same silicon
packet.aiDynamic
$3.75
Lambda LabsOn-demand (hourly)
$6.99
46%
lower price than Lambda Labs
<5 min
to your first live GPU
99.99%
uptime SLA on Dedicated
$0
idle charges · ever
Savings calculator

See what you'd save vs Lambda.

8
116324864
packet.aiDynamic · $3.75/hr
$21,900/mo
Lambda Labs$6.99/hr
$40,822/mo
You save
$227K/year
$18,922 saved per month
46% lower than Lambda
Start saving →

Snapshot at 8 NVIDIA B200 GPUs running 24/7 (730 hrs/mo) at packet.ai Dynamic $3.75/GPU-hr vs Lambda Labs on-demand B200 rate of $6.99/GPU-hr. Actual pricing may vary by region and configuration.

Why it's possible

Full GPU performance.
No idle tax. No waitlist.

Lambda charges $6.99/hr for a full B200 reservation, whether your model is training, waiting for data, or sitting between jobs. packet.ai's software-defined platform gives your workload full-card NVIDIA B200 performance while the scheduler fills idle GPU cycles. You pay only for what your job actually runs. That's how packet.ai charges 46% less than Lambda, and why the savings grow the more idle time your workload has.

Lambda Labsfixed hourly billing
~40% used
~60% idle, you still pay $6.99/hr
packet.aiDynamic, consumption billing
you pay only for GPU cycles your workload uses
AI workloads use ~40% of a GPU on average. Lambda bills for 100%. packet.ai's Dynamic model bills only for what you consume, producing 46%+ savings on the headline rate.

Zero idle charges

Lambda's per-hour billing means idle time costs $6.99 every hour. packet.ai's Dynamic model stops billing the moment your workload pauses.

No waitlists

Lambda has experienced B200 capacity constraints with waitlists for new customers. packet.ai is instant on-demand, launch in under 5 minutes with no queue.

99.99% uptime SLA

packet.ai Dedicated includes a contractual 99.99% uptime SLA. Lambda Labs does not publish an equivalent uptime guarantee for GPU compute.

Built by hosted.ai

Not a marketplace.
A 25-year infrastructure company.

packet.ai is the neocloud built by hosted.ai, the team that previously built OnApp and shipped infrastructure at VMware, NVIDIA and the Xen project. We're doing for GPUs what VMware did for CPUs two decades ago: turning idle, single-tenant hardware into elastic, software-defined capacity. Backed by $23.6M led by Creandum.

PedigreeOnAppVMwareNVIDIAXen / CitrixSunlight.io
25+
years building infrastructure software
6,000+
cloud deployments powered by OnApp
40+
engineers building packet.ai
$23.6M
raised, led by Creandum
The verdict

Which should you choose?

Choose packet.ai if…

  • You want full-card B200 performance without being billed for idle GPU time
  • You need instant access with no capacity waitlists
  • You need a 99.99% uptime SLA on Dedicated pods
  • You run in the US or EU and value transparent, published pricing

Lambda may fit if…

  • You need Lambda's specific global region coverage beyond US and EU
  • You rely on Lambda Stack tooling or Lambda-native workflows
  • Your workload maintains near-100% GPU utilisation and idle billing is not a factor
Side by side

packet.ai vs Lambda Labs, in detail.

Capabilitypacket.airecommendedLambda Labs
Pricing modelDynamic (pay for actual GPU usage)Full-card hourly (pay idle too)
B200 · on-demand$3.75/GPU-hr$6.99/GPU-hr on-demand
Savings vs Lambda46% cheaperBaseline
Idle chargesNone. Dynamic modelYes. Billed per full hour regardless
Spot pricingVia Dynamic (consumption billing)Not available
B200 availabilityInstant, no waitlistWaitlists for new customers
Time to first GPUUnder 5 minutesVaries. Waitlist may apply
Uptime SLA99.99% on DedicatedNot published
Contract requiredNoneNone
Billing unitActual GPU cycles consumedPer full hour (full reserved card)
FAQ

packet.ai vs Lambda Labs, answered.

For anything else, reach help@packet.ai.

Is packet.ai cheaper than Lambda Labs for NVIDIA B200 GPUs?
Yes. packet.ai Dynamic delivers full-card B200 from $3.75/GPU-hr, approximately 46% less than Lambda's $6.99/GPU-hr. The savings compound because packet.ai bills only for actual GPU cycles, not idle time.
How does Lambda Labs' billing compare to packet.ai?
Lambda charges per full hour for a reserved GPU regardless of utilisation. packet.ai's Dynamic model bills only for actual GPU cycles consumed.
Does Lambda Labs have waitlists for B200 GPUs?
Lambda has experienced capacity constraints for B200 with waitlists. packet.ai offers instant self-serve access with no waitlist.
Does Lambda Labs offer spot instances for B200?
No. Lambda does not offer spot instances. packet.ai's Dynamic model delivers cost reduction through consumption billing.
Can I migrate from Lambda Labs to packet.ai?
Yes. Both use standard CUDA containers and SSH. Most workloads migrate with no code changes.
Does packet.ai offer an uptime SLA?
Yes. Dedicated pods include a 99.99% uptime SLA. Lambda does not publish an equivalent.
What regions does packet.ai support vs Lambda?
packet.ai runs in the US and EU with data residency and a DPA. Lambda operates across 15 global regions.

Same GPUs.
No idle bill.

Switch from Lambda and launch a B200 in under 5 minutes. From $3.75/GPU-hour, no idle charges, no waitlists.

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No credit card · hourly billing · zero idle charges · US & EU