NVIDIA L4 vs NVIDIA L40S
How the NVIDIA L4 and NVIDIA L40S compare across memory, compute, power and form factor, with the stronger figure highlighted on each row.
| Specification |
ADA LOVELACE
NVIDIA L4
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|
ADA LOVELACE
NVIDIA L40S
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|
|---|---|---|
| Pricing | ||
| Price | $3,958.80 | $11,160.00 |
| Overview | ||
| Architecture | Ada Lovelace | Ada Lovelace |
| Memory | ||
| Memory | 24 GB GDDR6 | 48 GB GDDR6 with ECC |
| Memory Bandwidth | 300 GB/s | – |
| Compute | ||
| FP32 | 30.3 TFLOPS | 91.6 TFLOPS |
| TF32 Tensor | 120 TFLOPS (Sparse) | 366 TFLOPS (Sparse) |
| FP16/BF16 Tensor | 242 TFLOPS (Sparse) | 733 TFLOPS (Sparse) |
| FP8 Tensor | 485 TFLOPS (Sparse) | 1,466 TFLOPS (Sparse) |
| INT8 Tensor | 485 TOPS (Sparse) | – |
| RT Performance | – | 212 TFLOPS |
| Platform | ||
| Interface | PCIe Gen4 x16 | PCIe Gen4 |
| TDP | 72W | 350W |
| Form Factor | Single-slot, low-profile, passive cooling | PCIe dual-slot |
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