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| Product | NVIDIA® L4 ADA GPU Computing Accelerator - 24GB GDDR6X - PCIe 4.0 x16 - Passive Cooling | NVIDIA® RTX A1000 - 8GB GDDR6 - PCIe 4.0 x8 - Active Cooling (4x mDP) | NVIDIA® RTX 2000 Ada Generation - 16GB GDDR6 ECC - PCIe 4.0 x8 - Active Cooling (4x mDP) | NVIDIA® RTX PRO 4500 Blackwell Server Edition - 32GB GDDR7 ECC - PCIe 5.0 x16 - Passive Cooling |
| Action | Select | Select | Select | Select |
| Main Specifications |
| Product Series |
Nvidia L4 | | | |
| Core Type |
NVIDIA TENSOR | | | |
| Core Clock Speed |
795 MHz Base | 2040 MHz Boost | | | |
| Host Interface |
PCI Express 4.0 x16 | PCI Express 4.0 x8 | PCI Express 4.0 x8 | PCI Express 5.0 x16 |
| GPU Architecture |
Ada Lovelace | | | |
| Product Type |
| Workstation | Workstation | Server |
| Product Line |
| NVIDIA Professional Graphics | NVIDIA Professional Graphics | NVIDIA Professional Graphics |
| Memory Technology |
| GDDR6 | GDDR6 with ECC | GDDR7 |
| Memory Capacity |
| 8 GB | 16 GB | 32 GB |
| Max Displays |
| 4 Displays | | |
| Detailed Specifications |
| Streaming Processor Cores |
| 2307 CUDA Cores | 2816 CUDA Cores | 10,496 CUDA Parallel Processing Cores |
| NVIDIA Tensor Cores |
| 72 | 88 | 203 (5th Gen) |
| NVIDIA RT Cores |
| 18 | 22 | 82 (4th Gen) |
| Memory Clock Speed |
6251 MHz | | | |
| Memory Interface |
192-bit | 128-bit | 128-bit | 256-bit |
| Max Memory Size |
24 GB | | | |
| Max Memory Bandwidth |
300 GB/s | | | |
| ECC Protection |
On by Default | | | |
| INT8 Tensor Core |
485 TOPS | Sparsity | | | |
| TF32 Tensor Core |
120 TFLOPS | Sparsity | | | |
| FP32 |
30.3 TFLOPS | | | |
| Peak BFLOAT16 Tensor Core |
242 TFLOPS | Sparsity | | | |
| Peak FP16 Tensor Core |
242 TFLOPS | Sparsity | | | |
| Peak FP8 Tensor Core |
485 TFLOPS | Sparsity | | | |
| Tensor Performance |
| 13.2 TFLOPS | 191.9 TFLOPS | |
| NVENC | NVDEC |
2 | 4 | 4 | JPEG Decoders | AV1 Encode and Decode | | | |
| Secure Boot with Root of Trust |
Yes | | | |
| NEBS Ready |
Yes | Level 3 | | | |
| Transistor Count |
| 8.7 Billion | 19.9 Billion | 45.6 Billion |
| DisplayPort Connectors |
None | vGPU Only | | | |
| Cooling |
Passive | | | |
| Dual Slot |
No | | | |
| Dimensions |
| 2.7" H x 6.4" L | 2.7” H x 6.6” | 4.4" H x 10.5" L |
| Form Factor |
6.61” L x 2.71” H (Low-profile) | | | |
| Lithography |
| 8N | NVIDIA Custom Process | 4N NVIDIA Custom Process | 4 nm Custom Process |
| Supplementary Power Connectors |
| | | 1x PCIe CEM5 16-pin |
| Max Graphics Card Power (W) |
72W | 50W | 70W | 165W |
| Processor |
| Ampere | NVIDIA Ada Lovelace (AD107) | NVIDIA Blackwell Architecture |
| Memory Bandwidth |
| 192 GB/sec | 224 GB/sec | 800 GB/s |
| Peak Single-Precision Performance |
| | 12 TFLOPS | |
| Graphics Resolution |
| | 7680 x 4320 x36 bpp at 60 Hz | |
| Peak Single Precision FP32 Performance |
| 6.74 TFLOPS | | 51 TFLOPS |
| Multi-GPU Scalability |
| | Not Supported | |
| NVLink Interconnect |
| Not Supported | | |
| RT Core Performance |
| | 27.7 TFLOPS | |
| DisplayPort Output |
| | 4x Mini DisplayPort 1.4a | |
| Mini DisplayPort Output |
| 4x mDisplayPort 1.4a | | |
| Thermal Solution |
| Active Fan | Blower Active Fan | Passive |
| Slot Height |
| Single Slot | Dual Slot | Single Slot |
| Action | Select | Select | Select | Select |