Side-by-side pricing across 17 marketplace listings. The L40 is 89.3% cheaper at median.
Side-by-side technical and market data. All prices in USD, AIMC reference price (median across marketplaces).
| Metric | B300 SXM | L40 |
|---|---|---|
| Median Price (USD/hr) | $8.33 | $0.89 |
| Marketplaces Tracking | 10 | 7 |
| VRAM | 288 GB | 48 GB |
| FP16 TFLOPS (dense) | — | 181 |
| Category | Datacenter GPUs | |
See individual pages: B300 SXM pricing · L40 pricing
Total rental cost at the AIMC reference price for each GPU.
| Duration | B300 SXM | L40 | You Save |
|---|---|---|---|
| 1 hour | $8.33 | $0.89 | $7.44 |
| 1 day (24h) | $199.92 | $21.36 | $178.56 |
| 1 week (168h) | $1,399.44 | $149.52 | $1,249.92 |
| 1 month (730h) | $6,080.90 | $649.70 | $5,431.20 |
Over a typical month, choosing the L40 saves $5,431.20 compared to the B300 SXM. That's a 89.3% cost reduction.
Decision logic based on workload type, derived from VRAM and FP16 compute heuristics.
288GB VRAM vs 48GB — fits larger models.
Insufficient spec data — see individual GPU pages.
Marketplace partners carrying these GPUs, with their pricing for each side.
| Marketplace | B300 SXM | L40 |
|---|---|---|
| Massed Compute | $6.60 | $0.86 |
| RunPod | $8.99 | $0.82 |
Other Datacenter GPUs GPU comparisons with similar price profiles.
Track B300 SXM and L40 rental pricing across every marketplace, updated daily.