GrepSeek Qwen3.5 9B GRPO vs DeepSeek R1 Distill Qwen 1.5B
Side-by-side comparison of VRAM requirements, quantization, context length, and hardware compatibility.
Specifications
| GrepSeek Qwen3.5 9B GRPO | DeepSeek R1 Distill Qwen 1.5B | |
|---|---|---|
| Parameters | 9.4B | 1.8B |
| Context | 262K | 131K |
| Architecture | Qwen3_5ForConditionalGeneration | Qwen2ForCausalLM |
| License | Apache 2.0 | MIT |
| Downloads | 474 | 788.2K |
| Released | May 2026 | Feb 2025 |
VRAM by Quantization: GrepSeek Qwen3.5 9B GRPO vs DeepSeek R1 Distill Qwen 1.5B
| Quantization | Bits | GrepSeek Qwen3.5 9B GRPO VRAM | DeepSeek R1 Distill Qwen 1.5B VRAM |
|---|---|---|---|
| Q2_K | 3.40 | — | 1.1 GB |
| Q3_K_M | 3.90 | — | 1.2 GB |
| Q4_K_M | 4.80 | 6.2 GB | 1.4 GB |
| Q5_K_M | 5.70 | 7.3 GB | 1.6 GB |
| Q6_K | 6.60 | 8.3 GB | 1.8 GB |
| Q8_0 | 8.00 | 10.0 GB | 2.1 GB |
Verdict
DeepSeek R1 Distill Qwen 1.5B needs less VRAM at Q4_K_M (1.4 GB vs 6.2 GB), so it fits on smaller GPUs. GrepSeek Qwen3.5 9B GRPO supports a longer context window (262K tokens). DeepSeek R1 Distill Qwen 1.5B is the more widely downloaded of the two.
Frequently Asked Questions
- Which needs less VRAM, GrepSeek Qwen3.5 9B GRPO or DeepSeek R1 Distill Qwen 1.5B?
At Q4_K_M, GrepSeek Qwen3.5 9B GRPO needs 6.2 GB and DeepSeek R1 Distill Qwen 1.5B needs 1.4 GB, so DeepSeek R1 Distill Qwen 1.5B is the lighter option to run locally.
- Which has a longer context window, GrepSeek Qwen3.5 9B GRPO or DeepSeek R1 Distill Qwen 1.5B?
GrepSeek Qwen3.5 9B GRPO supports 262,144 tokens and DeepSeek R1 Distill Qwen 1.5B supports 131,072 tokens.
- What is the difference between GrepSeek Qwen3.5 9B GRPO and DeepSeek R1 Distill Qwen 1.5B?
GrepSeek Qwen3.5 9B GRPO is a 9.4B model from alireza7 (Qwen family), while DeepSeek R1 Distill Qwen 1.5B is a 1.8B model from DeepSeek (Qwen family). Compare their VRAM requirements above to see which fits your GPU or Mac.