Five Jetson production modules use a Volta GPU. They belong to two families: Jetson AGX Xavier (three modules) and Jetson Xavier NX (two modules).
Volta-based Jetson production modules developer... +4developer.nvidia.com ↗“Volta SoM; up to 32 INT8 TOPS, 512 CUDA + 64 Tensor cores, 8-core Carmel, 64GB LPDDR4x”developer.nvidia.com ↗“Volta SoM; up to 32 INT8 TOPS, 512 CUDA + 64 Tensor cores, 8-core Carmel, 32GB LPDDR4x”developer.nvidia.com ↗“Industrial Volta SoM; up to 30 INT8 TOPS, 512 CUDA + 64 Tensor cores”developer.nvidia.com ↗“Compact Volta SoM; up to 21 INT8 TOPS, 384 CUDA + 48 Tensor cores, 6-core Carmel, 16GB LPDDR4x”developer.nvidia.com ↗“Compact Volta SoM; up to 21 INT8 TOPS, 384 CUDA + 48 Tensor cores, 6-core Carmel, 8GB LPDDR4x”
| Module | Family | CUDA cores | Tensor Cores | Memory | Memory bandwidth (GB/s) | Form factor | Power |
|---|---|---|---|---|---|---|---|
| Jetson AGX Xavier 64GB | Jetson AGX Xavier | 512 | 64 | 64 GB LPDDR4x | 136.5 | 699-pin B2B (100x87mm) | 10–30 W |
| Jetson AGX Xavier 32GB | Jetson AGX Xavier | 512 | 64 | 32 GB LPDDR4x | 136.5 | 699-pin B2B (100x87mm) | 10–30 W |
| Jetson AGX Xavier Industrial | Jetson AGX Xavier | 512 | 64 | 32 GB LPDDR4x | 136.5 | 699-pin B2B (100x87mm) | 20–40 W |
| Jetson Xavier NX 16GB | Jetson Xavier NX | 384 | 48 | 16 GB LPDDR4x | 59.7 | 260-pin SO-DIMM (69.6x45mm) | 10–20 W |
| Jetson Xavier NX 8GB | Jetson Xavier NX | 384 | 48 | 8 GB LPDDR4x | 59.7 | 260-pin SO-DIMM (69.6x45mm) | 10–20 W |
Things to check before you commit:
- Lifecycle: The Jetson AGX Xavier 64GB is marked EOL. No lifecycle status is listed in the catalog for the other four modules. developer...developer.nvidia.com ↗“identity.lifecycle_status=EOL”
- Industrial variant: The Jetson AGX Xavier Industrial supports an extended temperature range and has a higher power range (20–40 W). developer...developer.nvidia.com ↗“extended temp, 20-40W”
- Peak FP32 throughput: This may help you size your kernels. The figures are 1.41 TFLOPS for AGX Xavier 64GB and 32GB, 1.24 TFLOPS for AGX Xavier Industrial, and 0.845 TFLOPS for both Xavier NX modules. developer... +2developer.nvidia.com ↗“performance.max_fp32_tflops=1.41 TFLOPS”developer.nvidia.com ↗“performance.max_fp32_tflops=1.24 TFLOPS”developer.nvidia.com ↗“performance.max_fp32_tflops=0.845 TFLOPS”
All other Jetson production modules use Maxwell, Pascal, Ampere or Blackwell GPUs.