Model Comparison
V4 Pro (Reasoning, High Effort)
vs. Kimi K2.6
Comparing 2 AI models · 7 benchmarks · DeepSeek, MoonshotAI
Recommended Pick
Mo Kimi K2.6 10 metric wins Strongest on: Reasoning, Intelligence, Coding
Best Value
V4 Pro (Reasoning, High Effort)
100.0 value score
54.9 reasoning / $0.54/1M
Lowest Price
V4 Pro (Reasoning, High Effort)
$0.43/1M input price
Best Reasoning
Kimi K2.6
56.6 reasoning score
Blends available reasoning benchmarks
Best for Coding
Kimi K2.6
47.1 coding index
Composite Indices
Higher is better; speed and price are normalized
Standard Benchmarks
Only benchmarks with data are shown
Differences That Matter
Best value
V4 Pro (Reasoning, High Effort) has the strongest quality-to-price mix at 100.0 out of 100 value points.
Price gap
V4 Pro (Reasoning, High Effort) is 2.2x cheaper on input tokens than Kimi K2.6.
Speed gap
V4 Pro (Reasoning, High Effort) generates about 2.4x as many tokens per second as Kimi K2.6.
Reasoning gap
Kimi K2.6 leads V4 Pro (Reasoning, High Effort) by 1.7 points on reasoning.
Coding gap
Kimi K2.6 leads V4 Pro (Reasoning, High Effort) by 3.9 points on coding.
Response Face-Off
Run one prompt through the selected models and compare response quality with live speed and cost context.
V4 Pro (Reasoning, High Effort)
DeepSeek
TTFT
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Time
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tok/s
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Tokens
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Cost
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Kimi K2.6
MoonshotAI
TTFT
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Time
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tok/s
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Tokens
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Cost
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Which answer was more useful?
Full Comparison
| Metric | De V4 Pro (Reasoning, High Effort) | Top Pick Mo Kimi K2.6 |
|---|---|---|
| Pricing per 1M tokens | ||
| Input Cost | $0.43/1M | $0.95/1M |
| Output Cost | $0.87/1M | $4.00/1M |
| Blended (3:1) | $0.54/1M | $1.71/1M |
| Specifications | ||
| Organization | DeepSeek | MoonshotAI |
| Release Date | Apr 24, 2026 | Apr 20, 2026 |
| Performance & Speed | ||
| Throughput | 96.1 tok/s | 39.9 tok/s |
| TTFT | 1111ms | 1281ms |
| Latency | 21844ms | 112949ms |
| Composite Indices | ||
| Value Score | 100.0 | 32.7 |
| Reasoning Score | 54.9 | 56.6 |
| Intelligence | 40.8 | 42.8 |
| Coding | 43.2 | 47.1 |
| Standard Benchmarks | ||
| GPQA | 90.5% | 91.1% |
| HLE | 33.5% | 35.9% |
| SciCode | 46.4% | 53.5% |
| LCR | 65.0% | 69.7% |
| IFBench | 71.3% | 76.0% |
| TAU-bench v2 | 94.2% | 95.9% |
| TerminalBench Hard | 41.7% | 43.9% |
Key Takeaways
V4 Pro (Reasoning, High Effort) offers the best value at $0.43/1M, making it ideal for high-volume applications and cost-conscious projects.
Kimi K2.6 has the strongest reasoning profile with a 56.6 reasoning score, combining the available reasoning-heavy benchmarks.
Kimi K2.6 reaches a 47.1 coding index, making it the top choice for software development and code generation tasks.
All models support context windows of ∞+ tokens, suitable for processing lengthy documents and maintaining extended conversations.
When to Choose Each Model
V4 Pro (Reasoning, High Effort)
- Cost-sensitive applications
- High-volume processing
Kimi K2.6
- Complex reasoning tasks
- Research & analysis
- Code generation
- Software development
