Model Comparison
Ring-flash-2.0
vs. Solar Open 100B (Reasoning)
Comparing 2 AI models · 10 benchmarks · InclusionAI, Upstage
Recommended Pick
UpSolar Open 100B (Reasoning)8 metric winsStrongest on: Input price, Output price, Intelligence
Lowest Price
Solar Open 100B (Reasoning)
$0.00/1M input price
Best Reasoning
Ring-flash-2.0
51.4 reasoning score
Blends available reasoning benchmarks
Composite Indices
Higher is better; speed and price are normalized
Standard Benchmarks
Only benchmarks with data are shown
Differences That Matter
Price gap
Solar Open 100B (Reasoning) is ∞x cheaper on input tokens than Ring-flash-2.0.
Reasoning gap
Ring-flash-2.0 leads Solar Open 100B (Reasoning) by 21.4 points on reasoning.
Top-pick rationale
Solar Open 100B (Reasoning) wins 8 measurable categories, including Input price, Output price, Intelligence, HLE.
Response Face-Off
Run one prompt through the selected models and compare response quality with live speed and cost context.
Ring-flash-2.0
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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Solar Open 100B (Reasoning)
Upstage
TTFT
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Time
—
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 | In Ring-flash-2.0 | Top Pick Up Solar Open 100B (Reasoning) |
|---|---|---|
| Pricing per 1M tokens | ||
| Input Cost | $0.14/1M | $0.00/1M |
| Output Cost | $0.57/1M | $0.00/1M |
| Blended (3:1) | $0.25/1M | — |
| Specifications | ||
| Organization | InclusionAI | Upstage |
| Release Date | Sep 19, 2025 | Dec 17, 2025 |
| Performance & Speed | ||
| Throughput | — | — |
| TTFT | — | — |
| Latency | — | — |
| Composite Indices | ||
| Value Score | 100.0 | — |
| Reasoning Score | 51.4 | 30.0 |
| Intelligence | 8.2 | 15.1 |
| Math | 83.7 | — |
| Standard Benchmarks | ||
| GPQA | 72.5% | 65.7% |
| MMLU Pro | 79.3% | — |
| HLE | 8.9% | 9.2% |
| LiveCodeBench | 62.8% | — |
| AIME 2025 | 83.7% | — |
| SciCode | 16.8% | 26.9% |
| LCR | 21.0% | 36.0% |
| IFBench | 43.3% | 57.7% |
| TAU-bench v2 | 0.0% | 48.2% |
| TerminalBench Hard | 7.6% | 2.3% |
Key Takeaways
Solar Open 100B (Reasoning) offers the best value at $0.00/1M,making it ideal for high-volume applications and cost-conscious projects.
Ring-flash-2.0 has the strongest reasoning profile with a 51.4 reasoning score,combining the available reasoning-heavy benchmarks.
All models support context windows of ∞+ tokens,suitable for processing lengthy documents and maintaining extended conversations.
When to Choose Each Model
Ring-flash-2.0
- Complex reasoning tasks
- Research & analysis
Solar Open 100B (Reasoning)
- Cost-sensitive applications
- High-volume processing
