Key Takeaways
GPT-5.2 Pro wins:
- Larger context window
- Higher intelligence benchmark
- Better at coding
- Better at math
Qwen3 VL 30B A3B Instruct wins:
- Cheaper input tokens
- Cheaper output tokens
- Faster response time
Price Advantage
Qwen3 VL 30B A3B Instruct
Benchmark Advantage
GPT-5.2 Pro
Context Window
GPT-5.2 Pro
Speed
Qwen3 VL 30B A3B Instruct
Pricing Comparison
Price Comparison
| Metric | GPT-5.2 Pro | Qwen3 VL 30B A3B Instruct | Winner |
|---|---|---|---|
| Input (per 1M tokens) | $21.00 | $0.13 | Qwen3 VL 30B A3B Instruct |
| Output (per 1M tokens) | $168.00 | $0.52 | Qwen3 VL 30B A3B Instruct |
Using a 3:1 input/output ratio, Qwen3 VL 30B A3B Instruct is 100% cheaper overall.
GPT-5.2 Pro Providers
OpenAI $21.00 (Cheapest)
Qwen3 VL 30B A3B Instruct Providers
Alibaba $0.13 (Cheapest)
DeepInfra $0.15
Phala $0.20
Novita $0.20
SiliconFlow $0.29
Benchmark Comparison
6
Benchmarks Compared
6
GPT-5.2 Pro Wins
0
Qwen3 VL 30B A3B Instruct Wins
Benchmark Scores
| Benchmark | GPT-5.2 Pro | Qwen3 VL 30B A3B Instruct | Winner |
|---|---|---|---|
Intelligence Index Overall intelligence score | 51.2 | 16.0 | |
Coding Index Code generation & understanding | 48.7 | 14.3 | |
Math Index Mathematical reasoning | 99.0 | 72.3 | |
MMLU Pro Academic knowledge | 87.4 | 76.4 | |
GPQA Graduate-level science | 90.3 | 69.5 | |
LiveCodeBench Competitive programming | 88.9 | 47.6 |
GPT-5.2 Pro significantly outperforms in coding benchmarks.
Cost vs Quality
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GPT-5.2 Pro
Other models
Context & Performance
Context Window
GPT-5.2 Pro
400,000
tokens
Max output: 128,000 tokens
Qwen3 VL 30B A3B Instruct
131,072
tokens
Max output: 32,768 tokens
GPT-5.2 Pro has a 67% larger context window.
Speed Performance
| Metric | GPT-5.2 Pro | Qwen3 VL 30B A3B Instruct | Winner |
|---|---|---|---|
| Tokens/second | 89.5 tok/s | 105.4 tok/s | |
| Time to First Token | 38.51s | 0.92s |
Qwen3 VL 30B A3B Instruct responds 18% faster on average.
Capabilities
Feature Comparison
| Feature | GPT-5.2 Pro | Qwen3 VL 30B A3B Instruct |
|---|---|---|
| Vision (Image Input) | ||
| Tool/Function Calls | ||
| Reasoning Mode | ||
| Audio Input | ||
| Audio Output | ||
| PDF Input | ||
| Prompt Caching | ||
| Web Search |
License & Release
| Property | GPT-5.2 Pro | Qwen3 VL 30B A3B Instruct |
|---|---|---|
| License | Proprietary | Open Source |
| Author | OpenAI | Qwen |
| Released | Dec 2025 | Oct 2025 |
GPT-5.2 Pro Modalities
Input
imagetextfile
Output
text
Qwen3 VL 30B A3B Instruct Modalities
Input
textimage
Output
text