Flopper.io GPU Comparison Sheet
September 1, 2026
flopper.io/compare/nvidia-rtx-a5000-24gb-vs-nvidia-a40-48gbNVIDIA RTX A5000 24GB vs NVIDIA A40 48GB
Side by side datacenter GPU specifications from the Flopper.io database.
Overview
| NVIDIA RTX A5000 24GB | NVIDIA A40 48GB | |
|---|---|---|
| FP32 TFLOPS | 27.8 | 37.4 |
| VRAM | 24 GB | 48 GB |
| Memory Bandwidth | 768 GB/s | 696 GB/s |
| TDP | 230 W | 300 W |
Performance by Precision
| Precision | NVIDIA RTX A5000 24GB peak TFLOPS (dense) | NVIDIA A40 48GB peak TFLOPS (dense) |
|---|---|---|
| INT8 | 55.6 | 299.3 |
| INT4 | — | 598.7 |
| FP16 | 27.8 | 149.7 |
| BF16 | 27.8 | 149.7 |
| TF32 | 27.8 | 74.8 |
| FP32 | 27.8 | 37.4 |
| FP64 | 0.4 | — |
Specifications
| NVIDIA RTX A5000 24GB | NVIDIA A40 48GB | |
|---|---|---|
| Architecture | Ampere | Ampere |
| Process Node | 8nm | — |
| Launch Year | 2021 | 2021 |
| Form Factor | PCIe | PCIe |
| Memory Type | — | GDDR6 |
| Interface Width | — | 384-bit |
| Interconnect | — | — |
| TDP | 230 W | 300 W |
| FP32 Efficiency | 0.12 TFLOPS/W | 0.12 TFLOPS/W |