Data points: 63
Model compare
The readout for Claude Haiku 4.5 and Qwen Plus, before the detailed comparison sheet.
Weighted outcome: Claude Haiku 4.5. Benchmark capability categories carry 80%, while price, API performance, and availability carry 20%.
Decision read
Claude Haiku 4.5
Claude Haiku 4.5 has the higher weighted result; Model A / B score 100 to 0.
Evidence depth
63 data points
Includes 0 benchmark rows, 0 audit samples, and 8 provider examples.
Selection signal
Start with Claude Haiku 4.5
The charts below split 8 high-signal samples across speed, scores, and audit health.
Switch either side of this report to compare another model with the same LMSpeed data pipeline.
Select a different model to open a new comparison URL.
This report only uses LMSpeed data for Claude Haiku 4.5 and Qwen Plus: pricing, speed aggregates, third-party benchmark scores, and shared provider samples.
| Model compare | Claude Haiku 4.5 | Qwen Plus |
|---|---|---|
| Overall leader | Leading | Contender |
| Weighted overall score | 100.0 pts | 0.0 pts |
| Benchmark category leads | 0 categories | 0 categories |
| Operational advantages | Cheapest input price, Free providers, Provider coverage | No data |
| Context window | 200K tokens | 1M tokens |
| Max output | 64K tokens | 32.8K tokens |
| Modalities | Input TextImageFile Output Text |
The overall result weights benchmark capability categories at 80% and price, API speed/latency, and availability at 20%. Recent test volume does not affect the winner, and missing benchmark categories are excluded.
| Model compare | Claude Haiku 4.5 | Qwen Plus |
|---|---|---|
| Developer | Anthropic | Qwen |
| Released | Oct 2025 | Sep 2025 |
| Parameters | No data | No data |
| Tokenizer | Claude | Qwen |
| Knowledge cutoff | No data | 2025-03-31 |
| OpenRouter ID | anthropic/claude-haiku-4.5 | qwen/qwen-plus |
| References | No data | No data |
This report only uses LMSpeed data for Claude Haiku 4.5 and Qwen Plus: pricing, speed aggregates, third-party benchmark scores, and shared provider samples.
Claude Haiku 4.5
Claude Haiku 4.5 has these operational advantages: Cheapest input price, Free providers, Provider coverage.
Qwen Plus
Qwen Plus does not clearly lead in the benchmark or operational dimensions shared by both models.
Third-party benchmark profile synced into LMSpeed; only metrics available for both models are shown.
Compare benchmark category scores on a 0-100 scale. Select a category to inspect the gap.
Avg. score
Claude Haiku 4.5
45.9
Avg. score
Qwen Plus
-
Claude Haiku 4.5
Claude Haiku 4.5
Claude Haiku 4.5
No data
Claude Haiku 4.5
No data
No data
No data
Metric-level scores with benchmark source, rank depth, confidence, error, and evaluation date where available.
No shared professional benchmark scores are available yet.
Latest completed audits from shared providers, with four safety and integrity score groups plus report links.
| Provider | Claude Haiku 4.5 | Qwen Plus |
|---|---|---|
| No completed audits are available from shared providers yet. | ||
Speed aggregates and input/output pricing share each provider row for real API selection and migration cost checks.
| Provider | Claude Haiku 4.5 | Qwen Plus |
|---|---|---|
5 tests | Claude Haiku 4.5 speed / latency 141 tok/s / 1922ms input / output No data | Qwen Plus speed / latency N/A / N/A input / output No data |
0 tests | Claude Haiku 4.5 speed / latency N/A / N/A input / output No data | Qwen Plus speed / latency N/A / N/A input / output No data |
0 tests | Claude Haiku 4.5 speed / latency N/A / N/A input / output No data | Qwen Plus speed / latency N/A / N/A input / output No data |
0 tests | Claude Haiku 4.5 speed / latency N/A / N/A input / output No data | Qwen Plus speed / latency N/A / N/A input / output No data |
0 tests | Claude Haiku 4.5 speed / latency N/A / N/A input / output No data | Qwen Plus speed / latency N/A / N/A input / output No data |
Claude Haiku 4.5 claude-haiku-4-5-20251001 speed / latency No data input / output $0.0029/M/$0.014/M | Qwen Plus qwen-plus speed / latency No data input / output $0.143/M | |
Claude Haiku 4.5 claude-haiku-4-5-c speed / latency No data input / output $0.014/request | Qwen Plus qwen-plus-2025-09-11 speed / latency No data input / output $1.81/M | |
Claude Haiku 4.5 claude-haiku-4-5 speed / latency No data input / output $0.034/M/$0.171/M | Qwen Plus qwen-plus-0919 speed / latency No data input / output $10.27/M |
Weighted outcome: Claude Haiku 4.5. Benchmark capability categories carry 80%, while price, API performance, and availability carry 20%.
Input
Output
| Features | Text inputImage inputFile inputText outputTool callingStructured outputsJSON modeReasoning | Text inputText outputTool callingStructured outputsJSON mode |
|---|
