Flopper.io GPU Comparison Sheet
October 20, 2026
flopper.io/compare/apple-m2-ultra-vs-apple-m5-ultraApple M2 Ultra vs Apple M5 Ultra
Side by side datacenter GPU specifications from the Flopper.io database.
Overview
| Apple M2 Ultra | Apple M5 Ultra | |
|---|---|---|
| FP32 TFLOPS | 27.2 | 33.2 |
| Memory | 192 GB | 512 GB |
| Memory Bandwidth | 800 GB/s | 1.2 TB/s |
| TDP | — | — |
Performance by Precision
| Precision | Apple M2 Ultra peak TFLOPS (dense) | Apple M5 Ultra peak TFLOPS (dense) |
|---|---|---|
| FP64 | — | — |
| FP32 | 27.2 | 33.2 |
| TF32 | — | — |
| BF16 | — | — |
| FP16 | — | — |
| FP8 | — | — |
| FP6 | — | — |
| FP4 | — | — |
| INT8 | — | — |
Specifications
| Apple M2 Ultra | Apple M5 Ultra | |
|---|---|---|
| Architecture | Apple M2 | Apple M5 |
| Process Node | 5nm | 3nm |
| Launch Year | 2023 | 2026 |
| Form Factor | SoC | SoC |
| Memory Type | LPDDR5 | LPDDR5X |
| Interface Width | 1024-bit | — |
| Interconnect | — | UltraFusion |
| TDP | — | — |
| FP32 Efficiency | — | — |