| 规格 | NVIDIA A30 | NVIDIA L40 |
|---|
| 架构 | NVIDIA Ampere | NVIDIA Ada Lovelace Architecture |
| 显存 | 24 GB HBM2 | 48 GB GDDR6 with ECC |
| 显存带宽 | 933 GB/s | 864GB/s |
| FP32算力 | 10.3 teraFLOPS | 90.52 TFLOPS |
| FP64算力 | 5.2 teraFLOPS | — |
| TF32算力 | 82 teraFLOPS | 165 teraFLOPS | — |
| FP16算力 | 165 teraFLOPS | 330 teraFLOPS | — |
| INT8算力 | 330 TOPS | 661 TOPS | — |
| 功耗TDP | 165 W | 300W |
| 互联 | PCIe Gen4: 64GB/s / Third-gen NVLINK: 200GB/s | PCI Express Gen 4 |
| 形态 | Dual-slot, full-height, full-length (FHFL) | 4.4" (H) x 10.5" (L) Dual Slot |
| MIG | 4 GPU instances @ 6GB each | — |
| 显存位宽 | — | 384 Bit |
| CUDA核心 | — | 18176 |
| 显示输出 | — | 4 x DP 1.4a |
| 编解码器 | — | 3x | 3x (Includes AV1 Encode & Decode) |
| 散热 | — | Passive |
| 供电接口 | — | 1x PCIe CEM5 16-pin |
| NEBS Ready | — | Yes / Level 3 |
| 发布年 | — | 2022 |