Key Takeaways
MiniMax M2.5 wins:
- Larger context window
- Faster response time
- Higher intelligence benchmark
- Better at coding
DeepSeek V3.1 Nex N1 wins:
- Cheaper input tokens
- Cheaper output tokens
- Supports tool calls
Price Advantage
DeepSeek V3.1 Nex N1
Benchmark Advantage
MiniMax M2.5
Context Window
MiniMax M2.5
Speed
MiniMax M2.5
Pricing Comparison
Price Comparison
| Metric | MiniMax M2.5 | DeepSeek V3.1 Nex N1 | Winner |
|---|---|---|---|
| Input (per 1M tokens) | $0.30 | $0.27 | DeepSeek V3.1 Nex N1 |
| Output (per 1M tokens) | $1.20 | $1.00 | DeepSeek V3.1 Nex N1 |
| Cache Read (per 1M) | $30000.00 | N/A | MiniMax M2.5 |
Using a 3:1 input/output ratio, DeepSeek V3.1 Nex N1 is 14% cheaper overall.
MiniMax M2.5 Providers
Minimax $0.30 (Cheapest)
Novita $0.30 (Cheapest)
DeepSeek V3.1 Nex N1 Providers
SiliconFlow $0.27 (Cheapest)
Benchmark Comparison
3
Benchmarks Compared
0
MiniMax M2.5 Wins
0
DeepSeek V3.1 Nex N1 Wins
Benchmark Scores
| Benchmark | MiniMax M2.5 | DeepSeek V3.1 Nex N1 | Winner |
|---|---|---|---|
Intelligence Index Overall intelligence score | 42.0 | - | - |
Coding Index Code generation & understanding | 37.4 | - | - |
GPQA Graduate-level science | 84.8 | - | - |
MiniMax M2.5 significantly outperforms in coding benchmarks.
Cost vs Quality
X-axis:
Y-axis:
Loading chart...
Other models
Context & Performance
Context Window
MiniMax M2.5
204,800
tokens
Max output: 131,072 tokens
DeepSeek V3.1 Nex N1
131,072
tokens
Max output: 163,840 tokens
MiniMax M2.5 has a 36% larger context window.
Speed Performance
| Metric | MiniMax M2.5 | DeepSeek V3.1 Nex N1 | Winner |
|---|---|---|---|
| Tokens/second | 71.0 tok/s | N/A | |
| Time to First Token | 1.67s | N/A |
Capabilities
Feature Comparison
| Feature | MiniMax M2.5 | DeepSeek V3.1 Nex N1 |
|---|---|---|
| Vision (Image Input) | ||
| Tool/Function Calls | ||
| Reasoning Mode | ||
| Audio Input | ||
| Audio Output | ||
| PDF Input | ||
| Prompt Caching | ||
| Web Search |
License & Release
| Property | MiniMax M2.5 | DeepSeek V3.1 Nex N1 |
|---|---|---|
| License | Proprietary | Open Source |
| Author | Minimax | Nex-AGI |
| Released | Feb 2026 | Dec 2025 |
MiniMax M2.5 Modalities
Input
text
Output
text
DeepSeek V3.1 Nex N1 Modalities
Input
text
Output
text