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Side-by-side pricing across 19 marketplace listings. The A100 SXM 40GB is 49.3% cheaper at median.
Side-by-side technical and market data. All prices in USD, listing-weighted median.
| Metric | A100 SXM 40GB | A100 SXM 80GB |
|---|---|---|
| Median Price (USD/hr) | $0.76 | $1.49 |
| Marketplaces Tracking | 3 | 16 |
| VRAM | 40 GB | 80 GB |
| FP16 TFLOPS (dense) | 312 | 312 |
| Category | Datacenter GPUs | |
See individual pages: A100 SXM 40GB pricing · A100 SXM 80GB pricing
Total rental cost at the listing-weighted median price for each GPU.
| Duration | A100 SXM 40GB | A100 SXM 80GB | You Save |
|---|---|---|---|
| 1 hour | $0.76 | $1.49 | $0.734 |
| 1 day (24h) | $18.13 | $35.76 | $17.62 |
| 1 week (168h) | $126.94 | $250.32 | $123.31 |
| 1 month (730h) | $551.59 | $1,087.70 | $535.82 |
Over a typical month, choosing the A100 SXM 40GB saves $535.82 compared to the A100 SXM 80GB. That's a 49.3% cost reduction.
Decision logic based on workload type, derived from VRAM and FP16 compute heuristics.
80GB VRAM vs 40GB — fits larger models.
412.92 TFLOPS/$ vs 209.4 — better cost efficiency.
Other Datacenter GPUs GPU comparisons with similar price profiles.
Get price-drop alerts when either A100 SXM 40GB or A100 SXM 80GB hits your target price at any marketplace.