Key Takeaways
DeepSeek V3.1 Terminus wins:
- Cheaper input tokens
DeepSeek V3.2 Speciale wins:
- Cheaper output tokens
- Higher intelligence benchmark
- Better at coding
- Better at math
Price Advantage
DeepSeek V3.1 Terminus
Benchmark Advantage
DeepSeek V3.2 Speciale
Context Window
DeepSeek V3.2 Speciale
Speed
N/A
Pricing Comparison
Price Comparison
| Metric | DeepSeek V3.1 Terminus | DeepSeek V3.2 Speciale | Winner |
|---|---|---|---|
| Input (per 1M tokens) | $0.21 | $0.27 | DeepSeek V3.1 Terminus |
| Output (per 1M tokens) | $0.79 | $0.41 | DeepSeek V3.2 Speciale |
| Cache Read (per 1M) | $130000.00 | $135000.00 | DeepSeek V3.1 Terminus |
Using a 3:1 input/output ratio, DeepSeek V3.2 Speciale is 14% cheaper overall.
DeepSeek V3.1 Terminus Providers
DeepInfra $0.21 (Cheapest)
Chutes $0.23
SiliconFlow $0.27
Novita $0.27
AtlasCloud $0.30
DeepSeek V3.2 Speciale Providers
Chutes $0.27 (Cheapest)
Parasail $0.40
AtlasCloud $0.40
Benchmark Comparison
6
Benchmarks Compared
0
DeepSeek V3.1 Terminus Wins
6
DeepSeek V3.2 Speciale Wins
Benchmark Scores
| Benchmark | DeepSeek V3.1 Terminus | DeepSeek V3.2 Speciale | Winner |
|---|---|---|---|
Intelligence Index Overall intelligence score | 28.4 | 34.1 | |
Coding Index Code generation & understanding | 31.9 | 37.9 | |
Math Index Mathematical reasoning | 53.7 | 96.7 | |
MMLU Pro Academic knowledge | 83.6 | 86.3 | |
GPQA Graduate-level science | 75.1 | 87.1 | |
LiveCodeBench Competitive programming | 52.9 | 89.6 |
DeepSeek V3.2 Speciale significantly outperforms in coding benchmarks.
Cost vs Quality
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DeepSeek V3.1 Terminus
Other models
Context & Performance
Context Window
DeepSeek V3.1 Terminus
163,840
tokens
DeepSeek V3.2 Speciale
163,840
tokens
Max output: 65,536 tokens
Speed Performance
| Metric | DeepSeek V3.1 Terminus | DeepSeek V3.2 Speciale | Winner |
|---|---|---|---|
| Tokens/second | 0.0 tok/s | 0.0 tok/s | |
| Time to First Token | 0.00s | 0.00s |
Capabilities
Feature Comparison
| Feature | DeepSeek V3.1 Terminus | DeepSeek V3.2 Speciale |
|---|---|---|
| Vision (Image Input) | ||
| Tool/Function Calls | ||
| Reasoning Mode | ||
| Audio Input | ||
| Audio Output | ||
| PDF Input | ||
| Prompt Caching | ||
| Web Search |
License & Release
| Property | DeepSeek V3.1 Terminus | DeepSeek V3.2 Speciale |
|---|---|---|
| License | Open Source | Open Source |
| Author | Deepseek | Deepseek |
| Released | Sep 2025 | Dec 2025 |
DeepSeek V3.1 Terminus Modalities
Input
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Output
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DeepSeek V3.2 Speciale Modalities
Input
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Output
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