Model Comparison
Qwen3 4B (Non-reasoning)
vs. Reka Flash 3
Comparing 2 AI models · 12 benchmarks · Alibaba, Reka AI
Recommended Pick
ReReka Flash 39 metric winsStrongest on: Throughput, Reasoning, GPQA
Lowest Price
Qwen3 4B (Non-reasoning)
$0.00/1M input price
Best Reasoning
Reka Flash 3
38.5 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
Qwen3 4B (Non-reasoning) is ∞x cheaper on input tokens than Reka Flash 3.
Reasoning gap
Reka Flash 3 leads Qwen3 4B (Non-reasoning) by 7.4 points on reasoning.
Top-pick rationale
Reka Flash 3 wins 9 measurable categories, including Throughput, Reasoning, GPQA, MMLU Pro.
Response Face-Off
Run one prompt through the selected models and compare response quality with live speed and cost context.
Qwen3 4B (Non-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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Reka Flash 3
Reka AI
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 4B (Non-reasoning) | Top Pick Re Reka Flash 3 |
|---|---|---|
| Pricing per 1M tokens | ||
| Input Cost | $0.00/1M | $0.20/1M |
| Output Cost | $0.00/1M | $0.80/1M |
| Blended (3:1) | — | $0.35/1M |
| Specifications | ||
| Organization | Alibaba | Reka AI |
| Release Date | Apr 28, 2025 | Mar 10, 2025 |
| Performance & Speed | ||
| Throughput | — | 96.5 tok/s |
| TTFT | — | 8699ms |
| Latency | — | 29435ms |
| Composite Indices | ||
| Value Score | — | 100.0 |
| Reasoning Score | 31.2 | 38.5 |
| Intelligence | 6.8 | 4.1 |
| Math | — | 33.7 |
| Standard Benchmarks | ||
| GPQA | 39.8% | 52.9% |
| MMLU Pro | 58.6% | 66.9% |
| HLE | 3.7% | 5.1% |
| LiveCodeBench | 23.3% | 43.5% |
| MATH 500 | 84.3% | 89.3% |
| AIME 2025 | — | 33.7% |
| AIME (Original) | 21.3% | 51.0% |
| SciCode | 16.7% | 26.7% |
| LCR | — | 0.0% |
| IFBench | — | 30.4% |
| TAU-bench v2 | — | 0.0% |
| TerminalBench Hard | — | 0.0% |
Key Takeaways
Qwen3 4B (Non-reasoning) offers the best value at $0.00/1M,making it ideal for high-volume applications and cost-conscious projects.
Reka Flash 3 has the strongest reasoning profile with a 38.5 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
Qwen3 4B (Non-reasoning)
- Cost-sensitive applications
- High-volume processing
Reka Flash 3
- Complex reasoning tasks
- Research & analysis
