Qwen35 4B Soyuz Merged vs DeepSeek R1 0528 Qwen3 8B
Side-by-side comparison of VRAM requirements, quantization, context length, and hardware compatibility.
Specifications
| Qwen35 4B Soyuz Merged | DeepSeek R1 0528 Qwen3 8B | |
|---|---|---|
| Parameters | 4B | 8.2B |
| Context | 262K | 131K |
| Architecture | Qwen3_5ForCausalLM | Qwen3ForCausalLM |
| License | Apache 2.0 | MIT |
| Downloads | 1.2K | 273.7K |
| Released | Jun 2026 | May 2025 |
VRAM by Quantization: Qwen35 4B Soyuz Merged vs DeepSeek R1 0528 Qwen3 8B
| Quantization | Bits | Qwen35 4B Soyuz Merged VRAM | DeepSeek R1 0528 Qwen3 8B VRAM |
|---|---|---|---|
| Q2_K | 3.40 | — | 4.1 GB |
| Q3_K_M | 3.90 | — | 4.6 GB |
| Q3_K_S | 3.50 | — | 4.2 GB |
| Q4_0 | 4.00 | — | 4.7 GB |
| Q4_K_M | 4.80 | — | 5.5 GB |
| Q5_K_M | 5.70 | — | 6.4 GB |
| Q6_K | 6.60 | — | 7.4 GB |
| Q8_0 | 8.00 | — | 8.8 GB |
Verdict
Qwen35 4B Soyuz Merged supports a longer context window (262K tokens). DeepSeek R1 0528 Qwen3 8B is the more widely downloaded of the two.
Frequently Asked Questions
- Which has a longer context window, Qwen35 4B Soyuz Merged or DeepSeek R1 0528 Qwen3 8B?
Qwen35 4B Soyuz Merged supports 262,144 tokens and DeepSeek R1 0528 Qwen3 8B supports 131,072 tokens.
- What is the difference between Qwen35 4B Soyuz Merged and DeepSeek R1 0528 Qwen3 8B?
Qwen35 4B Soyuz Merged is a 4B model from AlexWortega (Qwen family), while DeepSeek R1 0528 Qwen3 8B is a 8.2B model from DeepSeek (Qwen family). Compare their VRAM requirements above to see which fits your GPU or Mac.