Compare MI300X prices across 2 cloud providers. On-demand from $1.99/hr.
Cheapest MI300X confirmed in stock right now: $1.99/hr on Hot Aisle.
■ near its 6-month low — at $1.99/hr the MI300X floor price is near its 6-month low — 6-month range $1.99–$1.99/hr.
Bottom line: a relatively good time to rent — the floor price is near its 6-month low.
The AMD Instinct MI300X is the strongest alternative to NVIDIA's datacenter GPU dominance. Built on the CDNA 3 architecture with 192 GB of HBM3 memory, it offers 2.4x the memory capacity of the H100 at competitive performance levels. This makes it particularly attractive for large-model inference where the entire model needs to fit in GPU memory.
| Architecture | CDNA 3 (AMD) |
| GPU Memory | 192 GB HBM3 |
| Memory Bandwidth | 5.3 TB/s |
| FP16 Performance | 1,307 TFLOPS |
| TDP | 750W |
| Interconnect | Infinity Fabric (896 GB/s) |
| Release Year | 2024 |
MI300X pricing ranges from roughly $1.71/hr to $6/hr, with most neoclouds at $2-3/hr. It undercuts H100 pricing by 10-30% on a per-GPU-hour basis and offers substantially more memory per dollar. ROCm software maturity has improved significantly through 2025.
No provider held 1× MI300X ≥80% available across all 7 days. Polled hourly · 2 providers tracked · 7-day window.
| Provider | Tue30 | Wed1 | Thu2 | Fri3 | Sat4 | Sun5 | Mon6 | Week |
|---|---|---|---|---|---|---|---|---|
| Hot Aisle | 0% | |||||||
| RunPod | 0% |
| Provider | Instance Type | GPUs | On-Demand | Spot / interruptible |
|---|---|---|---|---|
| Hot Aisle | vm-1x-mi300x | 1 | $1.99 Limited | N/A |
| RunPod | 2x MI300X Secure Cloud | 2 | $2.19 Limited | $1.99 9% off |
| RunPod | 1x MI300X Secure Cloud | 1 | $2.19 Limited | $1.99 9% off |
| RunPod | 4x MI300X Secure Cloud | 4 | $2.19 Out of stock | $1.99 9% off |
| RunPod | 8x MI300X Secure Cloud | 8 | $2.19 Out of stock | $1.99 9% off |
| Hot Aisle | vm-4x-mi300x | 4 | $7.97 Unknown | N/A |
| Hot Aisle | bm-8x-mi300x | 8 | $15.94 Unknown | N/A |
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