GPT-3.5 Turbo vs Qwen Coder Turbo V2
Performance benchmarks + pricing comparison — updated April 2026
GPT-3.5 Turbo
OpenAIBudget model for simple tasks. Being phased out but still widely used.
| Input | $0.500/M |
| Output | $1.50/M |
| Context | 16K tokens |
| Best For | Simple chatbots, basic text generation |
| Benchmark | 40/100 |
Qwen Coder Turbo V2
QwenUpdated Qwen Coder Turbo with improved code generation quality. Strong value for budget coding.
| Input | $0.300/M |
| Output | $1.20/M |
| Context | 128K tokens |
| Best For | Code generation, debugging, cost-effective development |
Cost Comparison by Scenario
Estimated cost per project with 30% cache hit rate. Actual costs may vary based on usage patterns.
| Scenario | GPT-3.5 Turbo | Qwen Coder Turbo V2 | Savings |
|---|---|---|---|
| Small Script (1K lines) | $0.06 | $0.05 | Qwen Coder Turbo V2 saves $0.02 (26%) |
| Medium Feature (10K lines) | $0.48 | $0.34 | Qwen Coder Turbo V2 saves $0.13 (27%) |
| Large Project (50K lines) | $2.38 | $1.73 | Qwen Coder Turbo V2 saves $0.65 (27%) |
| Code Review (5K lines) | $0.13 | $0.08 | Qwen Coder Turbo V2 saves $0.04 (34%) |
Verdict
Qwen Coder Turbo V2 wins on both price and performance — $0.300/M input with a benchmark score of N/A/100.
For most developers, this is the clear choice between these two models.
Compare with Other Models
Claude Sonnet 4
AnthropicAnthropic's balanced model for coding and general tasks. Best price-performance ratio in the Claude family.
Claude Opus 4
AnthropicAnthropic's most powerful model. Best for complex reasoning and challenging coding tasks.
Claude 3.5 Sonnet
AnthropicPrevious generation Sonnet. Still excellent for coding tasks at the same price point.
Claude 3.5 Haiku
AnthropicFast, cost-effective model for high-volume tasks. Great for code review and simple queries.
Claude 3 Opus
AnthropicFirst generation Opus. Highest reasoning capability in the Claude 3 family.
Claude 3 Sonnet
AnthropicFirst generation Sonnet. Balanced performance for general tasks.