Apple is expected to unveil the Mac Studio with the M5 Ultra chip at WWDC 2026. The new machine targets AI workloads with a massive memory capacity and bandwidth.
M5 Ultra fuses two M5 Max dies
The M5 Ultra fuses two M5 Max dies, delivering 36 CPU cores and 84 GPU cores. It supports up to 512 GB of RAM with memory bandwidth exceeding 1,000 GB/s.
Specifications
- CPU cores: 36
- GPU cores: 84
- RAM: 512 GB
- Memory bandwidth: over 1,000 GB/s
According to Commercial Times Taiwan, the M5 Ultra offers significantly more RAM than competing platforms like AMD Ryzen Strix Halo or Nvidia DGX Spark. However, the GPU core count of 84 is questionable, as the M5 Max tops out at 40 GPU cores, so this detail should be treated with caution.
The Mac Studio is expected to launch globally on June 8, 2026, coinciding with the start of WWDC. Pricing has not been disclosed.
The M5 Ultra continues Apple's strategy of combining two high-end chips for extreme performance, following the M3 Ultra. The Mac Studio sits between the Mac Mini and Mac Pro in Apple's desktop lineup.
Source: NotebookCheck
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