- Rank
- #226
- Total Output Tokens
- 139,375
- Response Time (avg)
- 23.94s
- Total Cost
- $0.478
KAT-Coder-Pro V2.5 (medium) vs Qwen3.5 Plus 2026-04-20
KAT-Coder-Pro V2.5 (medium) leads on average score with 6.2 vs 6.1. Qwen3.5 Plus 2026-04-20 has the lower benchmark cost at $0.226 vs $0.478. Qwen3.5 Plus 2026-04-20 is faster at 18.49s vs 23.94s, with pass rates of 62.3% vs 44.9%.
Compared models
- Rank
- #234
- Total Output Tokens
- 69,664
- Response Time (avg)
- 18.49s
- Total Cost
- $0.226
Recommended model
Qwen3.5 Plus 2026-04-20
Its score stays close to the best score here (6.1 vs 6.2), while costing about 2.1x less than KAT-Coder-Pro V2.5 (medium).
Detailed comparison
| Metric | KAT-Coder-Pro V2.5 KAT-Coder-Pro V2.5 medium | Qwen3.5 Plus 2026-04-20 Qwen3.5 Plus 2026-04-20 none |
|---|---|---|
| Score | 6.2 | 6.1 |
| Rank | #226 | #234 |
| Reliability | 10.0 | 9.8 |
| Consistency | 7.2 | 8.4 |
| Attempts | 69/69 | 69/69 |
| Tests Correct | ||
| Attempt pass rate | 62.3% | 44.9% |
| Flaky tests | 8 | 5 |
| Total Runs | 69 | 69 |
| Cost per result | 4.342 | 2.816 |
| Total Cost | $0.478 | $0.226 |
| Input Price | $0.740 / 1M | $0.300 / 1M |
| Output Price | $2.960 / 1M | $1.800 / 1M |
| Total Input Tokens | 87,916 | 299,984 |
| Output Tokens | 7,213 | 69,664 |
| Reasoning Tokens | 132,162 | 0 |
| Response Time (avg) | 23.94s | 18.49s |
| Response Time (max) | 257.00s | 206.05s |
| Response Time (total) | 550.52s | 425.33s |
| Parameters | ~700B total (~72B active) | ~397B total (~17B active) |
| Availability | Closed | Closed |
Model generation showcase
Hamster playing table tennis
Prompt: Create a detailed SVG illustration of a hamster playing table tennis.
#226 KAT-Coder-Pro V2.5
medium- Cost
- $0.009
- Time
- 25.6s
- Tokens
- 2,939 tok
#234 Qwen3.5 Plus 2026-04-20
none- Cost
- $0.008
- Time
- 77.0s
- Tokens
- 4,369 tok
Top Models by Score
Score vs Total Cost
Response Time (avg)
Score vs Response Time (avg)
Total Output Tokens
Score vs Total Output Tokens
Category Breakdown
| Agentic | Score | Consistency | Attempt pass rate | Flaky tests | Tests Correct | Response Time (avg) | Input Tokens | Output Tokens | Reasoning Tokens |
|---|---|---|---|---|---|---|---|---|---|
| KAT-Coder-Pro V2.5 | 3.0 | 10.0 | 0.0% | 0 | 3.38s | 0 | 0 | 0 | |
| Qwen3.5 Plus 2026-04-20 | 6.1 | 3.1 | 66.7% | 1 | 137.10s | 205,507 | 18,177 | 0 |
| Anti-AI Tricks | Score | Consistency | Attempt pass rate | Flaky tests | Tests Correct | Response Time (avg) | Input Tokens | Output Tokens | Reasoning Tokens |
|---|---|---|---|---|---|---|---|---|---|
| KAT-Coder-Pro V2.5 | 8.2 | 7.9 | 83.3% | 1 | 3.90s | 672 | 208 | 3,868 | |
| Qwen3.5 Plus 2026-04-20 | 4.8 | 10.0 | 25.0% | 0 | 1.88s | 696 | 557 | 0 |
| Coding | Score | Consistency | Attempt pass rate | Flaky tests | Tests Correct | Response Time (avg) | Input Tokens | Output Tokens | Reasoning Tokens |
|---|---|---|---|---|---|---|---|---|---|
| KAT-Coder-Pro V2.5 | 7.8 | 10.0 | 66.7% | 0 | 33.10s | 7,893 | 416 | 33,658 | |
| Qwen3.5 Plus 2026-04-20 | 3.9 | 7.8 | 11.1% | 1 | 1.69s | 7,913 | 480 | 0 |
| Combined | Score | Consistency | Attempt pass rate | Flaky tests | Tests Correct | Response Time (avg) | Input Tokens | Output Tokens | Reasoning Tokens |
|---|---|---|---|---|---|---|---|---|---|
| KAT-Coder-Pro V2.5 | 6.4 | 5.8 | 66.7% | 1 | 135.75s | 60,289 | 5,478 | 51,591 | |
| Qwen3.5 Plus 2026-04-20 | 6.4 | 5.8 | 66.7% | 1 | 109.69s | 66,908 | 42,617 | 0 |
| Data parsing and extraction | Score | Consistency | Attempt pass rate | Flaky tests | Tests Correct | Response Time (avg) | Input Tokens | Output Tokens | Reasoning Tokens |
|---|---|---|---|---|---|---|---|---|---|
| KAT-Coder-Pro V2.5 | 7.3 | 5.9 | 83.3% | 1 | 4.70s | 7,776 | 275 | 2,122 | |
| Qwen3.5 Plus 2026-04-20 | 10.0 | 10.0 | 100.0% | 0 | 2.82s | 7,794 | 243 | 0 |
| Domain specific | Score | Consistency | Attempt pass rate | Flaky tests | Tests Correct | Response Time (avg) | Input Tokens | Output Tokens | Reasoning Tokens |
|---|---|---|---|---|---|---|---|---|---|
| KAT-Coder-Pro V2.5 | 2.9 | 4.4 | 22.2% | 2 | 35.11s | 780 | 36 | 33,495 | |
| Qwen3.5 Plus 2026-04-20 | 5.3 | 10.0 | 33.3% | 0 | 1.06s | 798 | 18 | 0 |
| General Intelligence | Score | Consistency | Attempt pass rate | Flaky tests | Tests Correct | Response Time (avg) | Input Tokens | Output Tokens | Reasoning Tokens |
|---|---|---|---|---|---|---|---|---|---|
| KAT-Coder-Pro V2.5 | 4.7 | 3.1 | 33.3% | 1 | 2.35s | 516 | 92 | 381 | |
| Qwen3.5 Plus 2026-04-20 | 4.8 | 10.0 | 0.0% | 0 | 1.41s | 522 | 119 | 0 |
| Instructions following | Score | Consistency | Attempt pass rate | Flaky tests | Tests Correct | Response Time (avg) | Input Tokens | Output Tokens | Reasoning Tokens |
|---|---|---|---|---|---|---|---|---|---|
| KAT-Coder-Pro V2.5 | 9.9 | 10.0 | 100.0% | 0 | 2.58s | 699 | 83 | 971 | |
| Qwen3.5 Plus 2026-04-20 | 6.2 | 5.8 | 66.7% | 1 | 1.17s | 711 | 68 | 0 |
| Puzzle Solving | Score | Consistency | Attempt pass rate | Flaky tests | Tests Correct | Response Time (avg) | Input Tokens | Output Tokens | Reasoning Tokens |
|---|---|---|---|---|---|---|---|---|---|
| KAT-Coder-Pro V2.5 | 5.9 | 4.5 | 66.7% | 2 | 3.20s | 696 | 325 | 1,867 | |
| Qwen3.5 Plus 2026-04-20 | 6.7 | 7.9 | 55.6% | 1 | 1.97s | 714 | 583 | 0 |
| Tool Calling | Score | Consistency | Attempt pass rate | Flaky tests | Tests Correct | Response Time (avg) | Input Tokens | Output Tokens | Reasoning Tokens |
|---|---|---|---|---|---|---|---|---|---|
| KAT-Coder-Pro V2.5 | 10.0 | 10.0 | 100.0% | 0 | 19.02s | 8,391 | 282 | 1,010 | |
| Qwen3.5 Plus 2026-04-20 | 10.0 | 10.0 | 100.0% | 0 | 4.42s | 8,211 | 297 | 0 |
| Trivia | Score | Consistency | Attempt pass rate | Flaky tests | Tests Correct | Response Time (avg) | Input Tokens | Output Tokens | Reasoning Tokens |
|---|---|---|---|---|---|---|---|---|---|
| KAT-Coder-Pro V2.5 | 3.0 | 10.0 | 0.0% | 0 | 9.87s | 204 | 18 | 3,199 | |
| Qwen3.5 Plus 2026-04-20 | 3.0 | 10.0 | 0.0% | 0 | 33.34s | 210 | 6,505 | 0 |
Quick Compare
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