Using the DGX Spark as a daily driver computer Daniel Lawrence Lu bought an NVIDIA DGX Spark and found it to be a competent general-purpose computer despite its tiny size and power efficiency, featuring an ARM CPU, an NVIDIA GPU with the same number of CUDA cores as the RTX 5070, 128 GB of unified memory, and a 4 TB SSD. Daniel Lawrence Lu bought an NVIDIA DGX Spark. It’s actually quite a competent general purpose computer while being super tiny and power efficient. It basically just has an ARM CPU, a decent NVIDIA GPU with the same number of CUDA cores as the RTX 5070 , 128 GB of unified memory, and a 4 TB SSD. …