Flopper.io GPU Comparison Sheet
November 11, 2026
flopper.io/compare/huawei-atlas-300i-duo-48gb-vs-nvidia-rtx-a5500-24gbHuawei Atlas 300I Duo 48GB vs NVIDIA RTX A5500 24GB
Side by side datacenter GPU specifications from the Flopper.io database.
Overview
| Huawei Atlas 300I Duo 48GB | NVIDIA RTX A5500 24GB | |
|---|---|---|
| FP32 TFLOPS | — | 34.1 |
| Memory | 48 GB | 24 GB |
| Memory Bandwidth | 408 GB/s | 768 GB/s |
| TDP | 150 W | 230 W |
Performance by Precision
| Precision | Huawei Atlas 300I Duo 48GB peak TFLOPS (dense) | NVIDIA RTX A5500 24GB peak TFLOPS (dense) |
|---|---|---|
| FP64 | — | 0.5 |
| FP32 | — | 34.1 |
| TF32 | — | — |
| BF16 | — | — |
| FP16 | 140.0 | — |
| FP8 | — | — |
| FP6 | — | — |
| FP4 | — | — |
| INT8 | 280.0 | — |
Specifications
| Huawei Atlas 300I Duo 48GB | NVIDIA RTX A5500 24GB | |
|---|---|---|
| Architecture | Da Vinci | Ampere |
| Process Node | — | 8nm |
| Launch Year | 2022 | 2022 |
| Form Factor | PCIe | PCIe |
| Memory Type | LPDDR4X | GDDR6 |
| Interface Width | — | 384-bit |
| Interconnect | — | NVLink |
| TDP | 150 W | 230 W |
| FP32 Efficiency | — | 0.15 TFLOPS/W |