aya expanse 8b orthogonal heretic needs ~13.6 GB VRAM. Mac mini M4 64GB has 46.1 GB. With Q4_K_M quantization, expect ~16 tok/s.
Operating mode
Interactive favors responsiveness, while light API and scale-out lean harder on serving readiness. The fit stays the same, but the recommendation lens changes.
Current mode
Balanced
Balanced for general local use. Keeps the ranking neutral across personal and serving workflows.
Select quantization to explore
Fit status
Runs well
Decode
16.3 tok/s
TTFT
11886 ms
Safe context
570K
Memory
13.6 GB / 46.1 GB
This setup is broadly balanced for this model.
Shared-memory contention still exists
The OS, browser, and inference runtime all compete for the same physical memory pool, so real-world headroom is less forgiving than raw capacity suggests.
| Workload | Grade | Fit | Decode | TTFT | Context |
|---|---|---|---|---|---|
| Chat | C | Runs well | 17.7 tok/s | 5964 ms | 570K |
| Coding | C | Runs well | 16.3 tok/s | 11886 ms | 570K |
| Agentic Coding | C | Runs well | 16.3 tok/s | 17288 ms | 570K |
| Reasoning | C | Runs well | 16.3 tok/s | 14047 ms | 570K |
| RAG | C | Runs well | 16.3 tok/s | 21610 ms | 570K |
How aya expanse 8b orthogonal heretic (8B params) fits at each quantization level on Mac mini M4 64GB (46.1 GB usable).
| Quant | Bits | VRAM | Quality | Fit |
|---|---|---|---|---|
Q2_K | 2 | 3.1 GB | Low | C41 |
Q3_K_S | 3 | 3.9 GB | Low | C41 |
NVFP4 | 4 | 4.5 GB | Medium | C41 |
Q4_K_M | 4 | 4.9 GB | Medium | C41 |
Q5_K_M | 5 | 5.8 GB | High | C42 |
Q6_K | 6 | 6.6 GB | High | C42 |
Q8_0 | 8 | 8.6 GB | Very High | C42 |
F16Best for your GPU | 16 | 16.4 GB | Maximum | C45 |
Copy-paste commands to run aya expanse 8b orthogonal heretic on your machine.
Run
lms load hf-mradermacher--aya-expanse-8b-orthogonal-heretic-gguf && lms server startアップグレードオプション
Raises estimated decode speed by about 371%.
Adds memory headroom for longer context windows and future model growth.
〜$2,499 MSRP
Raises estimated decode speed by about 202%.
Adds memory headroom for longer context windows and future model growth.
〜$2,499 MSRP
Raises estimated decode speed by about 587%.
Adds memory headroom for longer context windows and future model growth.
〜$3,999 MSRP
Yes, Mac mini M4 64GB can run aya expanse 8b orthogonal heretic with a C grade (Runs well). Expected decode speed: 16.3 tok/s.
aya expanse 8b orthogonal heretic (8B parameters) requires approximately 13.6 GB of memory with Q4_K_M quantization.
The recommended quantization for aya expanse 8b orthogonal heretic is Q4_K_M, which balances quality and memory efficiency.
On Mac mini M4 64GB, aya expanse 8b orthogonal heretic achieves approximately 16.3 tokens per second decode speed with a time-to-first-token of 11886ms using Q4_K_M quantization.
For coding workloads, aya expanse 8b orthogonal heretic on Mac mini M4 64GB receives a C grade with 16.3 tok/s and 570K context.
On Mac mini M4 64GB, aya expanse 8b orthogonal heretic can safely use up to 570K tokens of context. The model's official context limit is —, but available memory constrains the safe maximum.
Not always. Mac mini M4 64GB can often fit larger models thanks to unified memory, but a discrete GPU with dedicated high-bandwidth VRAM may still decode faster once the model fits. For this combination, the important distinction is capacity versus sustained throughput.
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