Qwen3.5 Plus 2026-02-15 vs Qwen3 Max Thinking
| Signal | Qwen3.5 Plus 2026-02-15 | Delta | Qwen3 Max Thinking |
|---|---|---|---|
Capabilities | 83 | +17 | |
Pricing | 98 | +2 | |
Context window size | 95 | +9 | |
Recency | 100 | -- | |
Output Capacity | 80 | +5 | |
Benchmarks | 0 | -69 | |
| Overall Result | 4 wins | of 6 | 1 wins |
Score History
68.2
current score
Tied
right now
68.2
current score
Qwen3.5 Plus 2026-02-15
Alibaba
Qwen3 Max Thinking
Alibaba
Qwen3.5 Plus 2026-02-15 saves you $169.00/month
That's $2028.00/year compared to Qwen3 Max Thinking at your current usage level of 100K calls/month.
| Metric | Qwen3.5 Plus 2026-02-15 | Qwen3 Max Thinking | Winner |
|---|---|---|---|
| Overall Score | 68 | 68 | -- |
| Rank | #124 | #125 | Qwen3.5 Plus 2026-02-15 |
| Quality Rank | #124 | #125 | Qwen3.5 Plus 2026-02-15 |
| Adoption Rank | #124 | #125 | Qwen3.5 Plus 2026-02-15 |
| Parameters | -- | -- | -- |
| Context Window | 1000K | 262K | Qwen3.5 Plus 2026-02-15 |
| Pricing | $0.26/$1.56/M | $0.78/$3.90/M | -- |
| Signal Scores | |||
| Capabilities | 83 | 67 | Qwen3.5 Plus 2026-02-15 |
| Pricing | 98 | 96 | Qwen3.5 Plus 2026-02-15 |
| Context window size | 95 | 86 | Qwen3.5 Plus 2026-02-15 |
| Recency | 100 | 100 | Qwen3.5 Plus 2026-02-15 |
| Output Capacity | 80 | 75 | Qwen3.5 Plus 2026-02-15 |
| Benchmarks | -- | 69 | Qwen3 Max Thinking |
Our score (0-100) is driven by benchmark performance (90%) from Arena Elo ratings, MMLU, GPQA, HumanEval, SWE-bench, and 15+ standardized evaluations. Capabilities and context window serve as tiebreakers (10%). Learn more about our methodology.
Scores 68/100 (rank #124), placing it in the top 58% of all 290 models tracked.
Scores 68/100 (rank #125), placing it in the top 57% of all 290 models tracked.
With only a 0-point gap, these models are in the same performance tier. The practical difference in output quality is minimal - your choice should depend on pricing, latency requirements, and specific feature needs.
Choose Qwen3.5 Plus 2026-02-15 when you need:
- High-volume production workloads where API costs must be minimized
- Processing long documents or large codebases (1000K token context)
- Multimodal workflows that require image understanding
- Step-by-step reasoning and chain-of-thought problem solving
Choose Qwen3 Max Thinking when you need:
- Step-by-step reasoning and chain-of-thought problem solving
Qwen3.5 Plus 2026-02-15 offers 61% better value per quality point. At 1M tokens/day, you'd spend $27.30/month with Qwen3.5 Plus 2026-02-15 vs $70.20/month with Qwen3 Max Thinking - a $42.90 monthly difference.
Both models have comparable response speeds. For most applications, the latency difference is negligible.
When latency matters most: Interactive chatbots, IDE code completion, real-time translation, and user-facing applications where response time directly impacts experience. For batch processing, background summarization, or offline analysis, latency is less critical.
Code generation & review
Based on overall model capabilities and architecture for coding tasks like generating functions, debugging, and refactoring
Customer support chatbot
Suitable for user-facing chat with competitive response times. Qwen3.5 Plus 2026-02-15 also offers lower per-token costs for high-volume support
Long document analysis
Larger context window (1000K tokens) can process longer documents, contracts, and research papers in a single pass
Batch data extraction
Lower output pricing ($1.56/M) reduces costs when processing thousands of records daily
Creative writing & content
Higher overall composite score (68/100) correlates with better nuance, coherence, and style in long-form content
Image understanding & OCR
Supports vision input - can analyze screenshots, diagrams, photos, and scanned documents directly
Qwen3.5 Plus 2026-02-15 and Qwen3 Max Thinking are extremely close in overall performance (only 0 points apart). Your best choice depends entirely on which specific strengths matter most for your use case.
By Use Case
Best for Quality
Qwen3.5 Plus 2026-02-15
Marginally better benchmark scores; both are excellent
Best for Cost
Qwen3.5 Plus 2026-02-15
61% lower pricing; better value at scale
Best for Reliability
Qwen3.5 Plus 2026-02-15
Higher uptime and faster response speeds
Best for Prototyping
Qwen3.5 Plus 2026-02-15
Stronger community support and better developer experience
Best for Production
Qwen3.5 Plus 2026-02-15
Wider enterprise adoption and proven at scale
by Alibaba
- Choose for Quality - Marginally better benchmark scores; both are excellent
- Choose for Cost - 61% lower pricing; better value at scale
- Choose for Reliability - Higher uptime and faster response speeds
- Choose for Prototyping - Stronger community support and better developer experience
- Choose for Production - Wider enterprise adoption and proven at scale
| Capability | Qwen3.5 Plus 2026-02-15 | Qwen3 Max Thinking |
|---|---|---|
| Vision (Image Input)differs | ||
| Function Calling | ||
| Streaming | ||
| JSON Mode | ||
| Reasoning | ||
| Web Search | ||
| Image Output |
Qwen3.5 Plus 2026-02-15
Alibaba
Qwen3 Max Thinking
Alibaba
Qwen3.5 Plus 2026-02-15 saves you $3.74/month
That's 62% cheaper than Qwen3 Max Thinking at 1,000 tokens/request and 100 requests/day.
Assumes 60% input / 40% output token ratio per request. Actual costs may vary based on your usage pattern.
| Parameter | Qwen3.5 Plus 2026-02-15 | Qwen3 Max Thinking |
|---|---|---|
| Context Window | 1M | 262K |
| Max Output Tokens | 65,536 | 32,768 |
| Open Source | No | No |
| Created | Feb 16, 2026 | Feb 9, 2026 |