Dolphin X1 Trinity Nano vs Phi 2
Side-by-side comparison of VRAM requirements, quantization, context length, and hardware compatibility.
Specifications
| Dolphin X1 Trinity Nano | Phi 2 | |
|---|---|---|
| Parameters | 6.1B | 2.8B |
| Context | 131K | 2K |
| Architecture | AfmoeForCausalLM | PhiForCausalLM |
| License | Apache 2.0 | MIT |
| Downloads | 770 | 510.8K |
| Released | May 2026 | Dec 2025 |
VRAM by Quantization: Dolphin X1 Trinity Nano vs Phi 2
| Quantization | Bits | Dolphin X1 Trinity Nano VRAM | Phi 2 VRAM |
|---|---|---|---|
| Q2_K | 3.40 | — | 2.1 GB |
| Q3_K_M | 3.90 | — | 2.3 GB |
| Q3_K_S | 3.50 | — | 2.2 GB |
| Q4_0 | 4.00 | — | 2.4 GB |
| Q4_K_M | 4.80 | — | 2.6 GB |
| Q5_K_M | 5.70 | 4.8 GB | 3.0 GB |
| Q6_K | 6.60 | 5.5 GB | 3.3 GB |
| Q8_0 | 8.00 | 6.5 GB | 3.8 GB |
Verdict
Phi 2 needs less VRAM at Q3_K_L (2.4 GB vs 3.5 GB), so it fits on smaller GPUs. Dolphin X1 Trinity Nano supports a longer context window (131K tokens). Phi 2 is the more widely downloaded of the two.
Frequently Asked Questions
- Which needs less VRAM, Dolphin X1 Trinity Nano or Phi 2?
At Q3_K_L, Dolphin X1 Trinity Nano needs 3.5 GB and Phi 2 needs 2.4 GB, so Phi 2 is the lighter option to run locally.
- Which has a longer context window, Dolphin X1 Trinity Nano or Phi 2?
Dolphin X1 Trinity Nano supports 131,072 tokens and Phi 2 supports 2,048 tokens.
- What is the difference between Dolphin X1 Trinity Nano and Phi 2?
Dolphin X1 Trinity Nano is a 6.1B model from dphn (Phi family), while Phi 2 is a 2.8B model from Microsoft (Phi family). Compare their VRAM requirements above to see which fits your GPU or Mac.