AMD Instinct MI350X vs AMD Instinct MI355X — GPU Comparison (Apr 2026)
AMD Instinct MI350X (288GB HBM3e, 1,800 TFLOPS FP16, CDNA 4) vs AMD Instinct MI355X (288GB HBM3e, 1,800 TFLOPS FP16, CDNA 4). Cloud pricing: AMD Instinct MI355X from $2.59/hr. Compare specs, VRAM, performance, and pricing across 1 cloud providers to find the best GPU for your AI workload.
|
AMD Instinct MI350X
288GB HBM3e · CDNA 4
|
AMD Instinct MI355X
288GB HBM3e · CDNA 4
|
||
|---|---|---|---|
| Specifications | |||
| Manufacturer | AMD | AMD | |
| Architecture | CDNA 4 | CDNA 4 | |
| VRAM | 288 GB HBM3e | 288 GB HBM3e | |
| Memory Bandwidth | 8,000 GB/s | 8,000 GB/s | |
| FP16 (Tensor) | 1800.0 TFLOPS | 1800.0 TFLOPS | |
| FP32 | 72.0 TFLOPS | 72.0 TFLOPS | |
| TDP | 1000W | 1400W | |
| Release Year | 2025 | 2025 | |
| Segment | Data center | Data center | |
| Best For | Next-gen AI training inference at scale | Frontier AI training highest-end AMD workloads | |
| Cloud Pricing | |||
| Cheapest On-Demand | — | $2.59/hr | |
| Cheapest Spot | — | — | |
| Providers | 1 | 1 | |
| Provider Pricing (On-Demand) | |||
|
N/A | $2.59/hr | |
AMD Instinct MI350X
AMD Instinct MI355X
