Flopper.io GPU Comparison Sheet
AMD Instinct MI250 128GB vs AMD Radeon AI PRO R9700 32GB
Side by side datacenter GPU specifications from the Flopper.io database.
Overview
| AMD Instinct MI250 128GB | AMD Radeon AI PRO R9700 32GB | |
|---|---|---|
| FP32 TFLOPS | 45.3 | 47.8 |
| Memory | 128 GB | 32 GB |
| Memory Bandwidth | 3.3 TB/s | 640 GB/s |
| TDP | 500 W | 300 W |
Performance by Precision
| Precision | AMD Instinct MI250 128GB peak TFLOPS (dense) | AMD Radeon AI PRO R9700 32GB peak TFLOPS (dense) |
|---|---|---|
| FP64 | 45.3 | — |
| FP32 | 45.3 | 47.8 |
| TF32 | — | — |
| BF16 | 362.1 | — |
| FP16 | 362.1 | 191.0 |
| FP8 | — | 383.0 |
| FP6 | — | — |
| FP4 | — | — |
| INT8 | 362.1 | 383.0 |
| INT4 | 362.1 | 766.0 |
Specifications
| AMD Instinct MI250 128GB | AMD Radeon AI PRO R9700 32GB | |
|---|---|---|
| Architecture | CDNA 2 | RDNA 4 |
| Process Node | 6nm | — |
| Launch Year | 2021 | 2025 |
| Form Factor | OAM | PCIe |
| Memory Type | HBM2e | GDDR6 |
| Interface Width | — | 256-bit |
| Interconnect | — | — |
| TDP | 500 W | 300 W |
| FP32 Efficiency | 0.09 TFLOPS/W | 0.16 TFLOPS/W |