GPU MODELS / ALTERNATIVES TO A100 40GB
Alternatives to the A100 40GB
The launch-spec A100: full Ampere tensor throughput with 40 GB of HBM2. It trains and serves anything that fits, and rents for meaningfully less than the 80 GB variant on most of the panel.
People usually compare the A100 40GB against A100 80GB. Prices below are live on-demand published rates from the panel.
LOADING LIVE DATA...
| Alternative | Memory | Bandwidth | Cheapest live rate | Head to head |
|---|---|---|---|---|
| A100 80GB | 80 GB HBM2e | 2.0 TB/s | - | A100 40GB vs A100 80GB |
WHEN EACH ALTERNATIVE WINS
A100 80GB
Double the memory for 70B-class work. If you fit in 40 GB, take the cheaper card.
A100 40GB ALTERNATIVES - FAQ
What is the best alternative to the A100 40GB?
It depends on the workload. A100 80GB: The 80 GB A100 in either form factor is the market's reference point for large-model work: enough HBM to fine-tune 70B-class models, enough bandwidth to keep tensor cores fed, and a huge installed base that keeps hourly rates competitive. Live rates for each are in the table above.
Why look for A100 40GB alternatives?
Anything 30B+ - 40 GB is the hard wall.
How much does the A100 40GB cost compared to its alternatives?
Each alternative's current cheapest published rate is listed in the table above; figures recompute hourly from provider-published prices.