DeepSeek V4 Flash 162B vs DeepSeek Prover v2 671B
Side-by-side comparison of VRAM requirements, quantization, context length, and hardware compatibility.
Specifications
| DeepSeek V4 Flash 162B | DeepSeek Prover v2 671B | |
|---|---|---|
| Parameters | 92.2B | 684.5B |
| Context | 1049K | 164K |
| Architecture | DeepseekV4ForCausalLM | DeepseekV3ForCausalLM |
| License | MIT | — |
| Downloads | 1.0K | 734 |
| Released | May 2026 | Apr 2025 |
VRAM by Quantization: DeepSeek V4 Flash 162B vs DeepSeek Prover v2 671B
| Quantization | Bits | DeepSeek V4 Flash 162B VRAM | DeepSeek Prover v2 671B VRAM |
|---|---|---|---|
| BF16 | 16.00 | — | 1372.9 GB |
| IQ2_XS | 2.40 | 28.0 GB | — |
| IQ2_XXS | 2.20 | 25.7 GB | — |
| Q2_K | 3.40 | 39.5 GB | — |
| Q3_K_M | 3.90 | 45.3 GB | — |
| Q4_K_M | 4.80 | 55.6 GB | — |
| Q5_K_M | 5.70 | 66.0 GB | — |
| Q6_K | 6.60 | 76.4 GB | — |
| Q8_0 | 8.00 | 92.5 GB | — |
Verdict
DeepSeek V4 Flash 162B supports a longer context window (1049K tokens). DeepSeek V4 Flash 162B is the more widely downloaded of the two.
Frequently Asked Questions
- Which has a longer context window, DeepSeek V4 Flash 162B or DeepSeek Prover v2 671B?
DeepSeek V4 Flash 162B supports 1,048,576 tokens and DeepSeek Prover v2 671B supports 163,840 tokens.
- What is the difference between DeepSeek V4 Flash 162B and DeepSeek Prover v2 671B?
DeepSeek V4 Flash 162B is a 92.2B model from 0xSero (DeepSeek family), while DeepSeek Prover v2 671B is a 684.5B model from DeepSeek (DeepSeek family). Compare their VRAM requirements above to see which fits your GPU or Mac.