Architect's technical teardown: VRAM capacity, memory bandwidth, TDP, and AI throughput — compared head-to-head for local LLM workloads.
High value 12GB performer. Excellent efficiency and enough VRAM for 8B models with high-context K-V cache needs.
Portable AI workstation. Offers desktop-class unified memory for running multi-agent workflows and local coding assistants on the go.
| Metric | NVIDIA GeForce RTX 4070 Super | Apple MacBook Pro 16-inch (M4 Max) |
|---|---|---|
| VRAM | 12GB | 48GB |
| Memory Bandwidth | 504 GB/s | 410 GB/s |
| AI Throughput (TOPS) | 568 | 110 |
| TDP (Power Draw) | 220W | 80W |
| Est. Price | $609.99 | $3,499.99 |