NVIDIA H100 SXM vs NVIDIA RTX 4500 Ada Generation
How the NVIDIA H100 SXM and NVIDIA RTX 4500 Ada Generation compare across memory, compute, power and form factor, with the stronger figure highlighted on each row.
| Specification |
HOPPER
NVIDIA H100 SXM
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|
ADA LOVELACE
NVIDIA RTX 4500 Ada Generation
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|
|---|---|---|
| Pricing | ||
| Price | – | $3,074.40 |
| Overview | ||
| Architecture | Hopper | Ada Lovelace |
| Memory | ||
| Memory | 80 GB HBM3 | 24 GB GDDR6 with ECC |
| Memory Bandwidth | 3.35 TB/s | 432 GB/s |
| Memory Interface | – | 192-bit |
| Compute | ||
| CUDA Cores | – | 7,680 |
| Tensor Cores | – | 240 (4th Gen) |
| RT Cores | – | 60 (3rd Gen) |
| FP32 | 67 TFLOPS | 39.9 TFLOPS |
| FP64 Tensor | 67 TFLOPS | – |
| TF32 Tensor | 989 TFLOPS | – |
| FP16/BF16 Tensor | 1,979 TFLOPS | – |
| FP8 Tensor | 3,958 TFLOPS | – |
| INT8 Tensor | 3,958 TOPS | – |
| Tensor / AI Performance | – | 637.8 TFLOPS (FP8 Sparse) |
| RT Performance | – | 92.2 TFLOPS |
| Platform | ||
| Interface | Gen5 128 GB/s | PCIe 4.0 x16 |
| NVLink | 900 GB/s (4th Gen) | – |
| TDP | Up to 700W (configurable) | 210W |
| Form Factor | SXM | 4.4" H x 10.5" L, Dual Slot |
| Display Outputs | – | 4x DisplayPort 1.4a |
| Multi-Instance GPU (MIG) | Up to 7 instances (10GB each) | – |
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