Side-by-side pricing across 18 marketplace listings. The RTX 5090 is 53.3% cheaper at median.
Side-by-side technical and market data. All prices in USD, listing-weighted median.
| Metric | MI300X | RTX 5090 |
|---|---|---|
| Median Price (USD/hr) | $2.83 | $1.32 |
| Marketplaces Tracking | 3 | 15 |
| VRAM | 192 GB | 32 GB |
| FP16 TFLOPS (dense) | 1307 | 210 |
| Category | Consumer GPUs | |
See individual pages: MI300X pricing · RTX 5090 pricing
Total rental cost at the listing-weighted median price for each GPU.
| Duration | MI300X | RTX 5090 | You Save |
|---|---|---|---|
| 1 hour | $2.83 | $1.32 | $1.506 |
| 1 day (24h) | $67.86 | $31.72 | $36.14 |
| 1 week (168h) | $474.99 | $222.05 | $253.01 |
| 1 month (730h) | $2,063.93 | $964.84 | $1,099.38 |
Over a typical month, choosing the RTX 5090 saves $1,099.38 compared to the MI300X. That's a 53.3% cost reduction.
Decision logic based on workload type, derived from VRAM and FP16 compute heuristics.
192GB VRAM vs 32GB — fits larger models.
462.28 TFLOPS/$ vs 158.89 — better cost efficiency.
Marketplace partners carrying these GPUs, with their pricing for each side.
| Marketplace | MI300X | RTX 5090 |
|---|---|---|
| RunPod | $1.25 | $0.84 |
Other Consumer GPUs GPU comparisons with similar price profiles.
Get price-drop alerts when either MI300X or RTX 5090 hits your target price at any marketplace.