| Signal | GPT-5.4 Mini | Delta | Qwen3.5-9B |
|---|---|---|---|
Capabilities | 100 | +17 | |
Benchmarks | 90 | +90 | |
Pricing | 5 | +4 | |
Context window size | 89 | +3 | |
Recency | 100 | -- | |
Output Capacity | 85 | +65 | |
| Overall Result | 5 wins | of 6 | 0 wins |
30
days ranked higher
0
days
0
days ranked higher
OpenAI
Alibaba
Qwen3.5-9B saves you $287.50/month
That's $3450.00/year compared to GPT-5.4 Mini at your current usage level of 100K calls/month.
| Metric | GPT-5.4 Mini | Qwen3.5-9B | Winner |
|---|---|---|---|
| Overall Score | 93 | 79 | GPT-5.4 Mini |
| Rank | #3 | #81 | GPT-5.4 Mini |
| Quality Rank | #3 | #81 | GPT-5.4 Mini |
| Adoption Rank | #3 | #81 | GPT-5.4 Mini |
| Parameters | -- | 9B | -- |
| Context Window | 400K | 256K | GPT-5.4 Mini |
| Pricing | $0.75/$4.50/M | $0.05/$0.15/M | -- |
| Signal Scores | |||
| Capabilities | 100 | 83 | GPT-5.4 Mini |
| Benchmarks | 90 | -- | GPT-5.4 Mini |
| Pricing | 5 | 0 | GPT-5.4 Mini |
| Context window size | 89 | 86 | GPT-5.4 Mini |
| Recency | 100 | 100 | GPT-5.4 Mini |
| Output Capacity | 85 | 20 | GPT-5.4 Mini |
Our composite score (0–100) combines six weighted signals: benchmark performance (25%), pricing efficiency (25%), context window size (15%), model recency (15%), output capacity (10%), and capability versatility (10%). Here's what the scores mean for these two models:
Scores 93/100 (rank #3), placing it in the top 99% of all 290 models tracked.
Scores 79/100 (rank #81), placing it in the top 72% of all 290 models tracked.
GPT-5.4 Mini has a 14-point advantage, which typically translates to noticeably better performance on complex reasoning, code generation, and multi-step tasks.
Qwen3.5-9B offers 96% better value per quality point. At 1M tokens/day, you'd spend $3.00/month with Qwen3.5-9B vs $78.75/month with GPT-5.4 Mini - a $75.75 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
Higher benchmark score (0/100) indicates stronger performance on coding tasks like generating functions, debugging, and refactoring
Customer support chatbot
Faster response time (speed score 0/100) is critical for user-facing chat. Qwen3.5-9B also offers lower per-token costs for high-volume support
Long document analysis
Larger context window (400K tokens) can process longer documents, contracts, and research papers in a single pass
Batch data extraction
Lower output pricing ($0.15/M) reduces costs when processing thousands of records daily
Creative writing & content
Higher overall composite score (93/100) 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
GPT-5.4 Mini clearly outperforms Qwen3.5-9B with a significant 14-point lead. For most general use cases, GPT-5.4 Mini is the stronger choice. However, Qwen3.5-9B may still excel in niche scenarios.
Best for Quality
GPT-5.4 Mini
Marginally better benchmark scores; both are excellent
Best for Cost
Qwen3.5-9B
96% lower pricing; better value at scale
Best for Reliability
GPT-5.4 Mini
Higher uptime and faster response speeds
Best for Prototyping
GPT-5.4 Mini
Stronger community support and better developer experience
Best for Production
GPT-5.4 Mini
Wider enterprise adoption and proven at scale
by OpenAI
| Capability | GPT-5.4 Mini | Qwen3.5-9B |
|---|---|---|
| Vision (Image Input) | ||
| Function Calling | ||
| Streaming | ||
| JSON Mode | ||
| Reasoning | ||
| Web Searchdiffers | ||
| Image Output |
OpenAI
Alibaba
Qwen3.5-9B saves you $6.48/month
That's 96% cheaper than GPT-5.4 Mini 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 | GPT-5.4 Mini | Qwen3.5-9B |
|---|---|---|
| Context Window | 400K | 256K |
| Max Output Tokens | 128,000 | -- |
| Open Source | No | Yes |
| Created | Mar 17, 2026 | Mar 10, 2026 |
GPT-5.4 Mini scores 93/100 (rank #3) compared to Qwen3.5-9B's 79/100 (rank #81), giving it a 14-point advantage. GPT-5.4 Mini is the stronger overall choice, though Qwen3.5-9B may excel in specific areas like cost efficiency.
GPT-5.4 Mini is ranked #3 and Qwen3.5-9B is ranked #81 out of 290+ AI models. Rankings use a composite score combining benchmark performance (25%), pricing (25%), context window (15%), recency (15%), output capacity (10%), and versatility (10%). Scores update hourly.
Qwen3.5-9B is cheaper at $0.15/M output tokens vs GPT-5.4 Mini's $4.50/M output tokens - 30.0x more expensive. Input token pricing: GPT-5.4 Mini at $0.75/M vs Qwen3.5-9B at $0.05/M.
GPT-5.4 Mini has a larger context window of 400,000 tokens compared to Qwen3.5-9B's 256,000 tokens. A larger context window means the model can process longer documents and conversations.