Model Comparison
Qwen3.5 4B (Reasoning)
vs. Ring-2.6-1T
Comparing 2 AI models · 7 benchmarks · Alibaba, InclusionAI
Recommended Pick
InRing-2.6-1T11 metric winsStrongest on: Throughput, Latency, Reasoning
Best Value
Qwen3.5 4B (Reasoning)
100.0 value score
35.0 reasoning / $0.06/1M
Lowest Price
Qwen3.5 4B (Reasoning)
$0.03/1M input price
Best Reasoning
Ring-2.6-1T
44.9 reasoning score
Blends available reasoning benchmarks
Best for Coding
Ring-2.6-1T
42.8 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
Qwen3.5 4B (Reasoning) has the strongest quality-to-price mix at 100.0 out of 100 value points.
Price gap
Qwen3.5 4B (Reasoning) is 10x cheaper on input tokens than Ring-2.6-1T.
Speed gap
Ring-2.6-1T generates about 5.2x as many tokens per second as Qwen3.5 4B (Reasoning).
Reasoning gap
Ring-2.6-1T leads Qwen3.5 4B (Reasoning) by 9.9 points on reasoning.
Coding gap
Ring-2.6-1T leads Qwen3.5 4B (Reasoning) by 20.2 points on coding.
Response Face-Off
Run one prompt through the selected models and compare response quality with live speed and cost context.
Qwen3.5 4B (Reasoning)
Alibaba
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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Ring-2.6-1T
InclusionAI
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?
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Full Comparison
| Metric | Al Qwen3.5 4B (Reasoning) | Top Pick In Ring-2.6-1T |
|---|---|---|
| Pricing per 1M tokens | ||
| Input Cost | $0.03/1M | $0.30/1M |
| Output Cost | $0.15/1M | $2.50/1M |
| Blended (3:1) | $0.06/1M | $0.85/1M |
| Specifications | ||
| Organization | Alibaba | InclusionAI |
| Release Date | Mar 2, 2026 | May 8, 2026 |
| Performance & Speed | ||
| Throughput | 23.7 tok/s | 124.3 tok/s |
| TTFT | 387ms | 1854ms |
| Latency | 84712ms | 17943ms |
| Composite Indices | ||
| Value Score | 100.0 | 9.0 |
| Reasoning Score | 35.0 | 44.9 |
| Intelligence | 20.1 | 30.6 |
| Coding | 22.6 | 42.8 |
| Standard Benchmarks | ||
| GPQA | 77.1% | 85.7% |
| HLE | 7.8% | 18.3% |
| SciCode | 16.1% | 42.4% |
| LCR | 55.7% | 64.3% |
| IFBench | 52.0% | 44.6% |
| TAU-bench v2 | 92.1% | 92.4% |
| TerminalBench Hard | 18.2% | 28.8% |
Key Takeaways
Qwen3.5 4B (Reasoning) offers the best value at $0.03/1M,making it ideal for high-volume applications and cost-conscious projects.
Ring-2.6-1T has the strongest reasoning profile with a 44.9 reasoning score,combining the available reasoning-heavy benchmarks.
Ring-2.6-1T reaches a 42.8 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
Qwen3.5 4B (Reasoning)
- Cost-sensitive applications
- High-volume processing
Ring-2.6-1T
- Complex reasoning tasks
- Research & analysis
- Code generation
- Software development
