- Rank
- #245
- Total Output Tokens
- 139,572
- Response Time (avg)
- 24.96s
- Total Cost
- $0.742
KAT-Coder-Pro V2.5 (default) vs Qwen3.5 Plus 2026-04-20
The average score is effectively tied at 6.1 vs 6.1. Qwen3.5 Plus 2026-04-20 has the lower benchmark cost at $0.216 vs $0.742. Qwen3.5 Plus 2026-04-20 is faster at 18.49s vs 24.96s, with pass rates of 68.1% vs 44.9%.
Compared models
- Rank
- #243
- Total Output Tokens
- 69,664
- Response Time (avg)
- 18.49s
- Total Cost
- $0.216
Recommended model
Qwen3.5 Plus 2026-04-20
It has the best score here (6.1), while costing about 3.4x less than KAT-Coder-Pro V2.5 (default).
Detailed comparison
| Metric | KAT-Coder-Pro V2.5 KAT-Coder-Pro V2.5 default | Qwen3.5 Plus 2026-04-20 Qwen3.5 Plus 2026-04-20 none |
|---|---|---|
| Score | 6.1 | 6.1 |
| Rank | #245 | #243 |
| Reliability | 10.0 | 9.8 |
| Consistency | 7.1 | 8.4 |
| Attempts | 69/69 | 69/69 |
| Tests Correct | ||
| Attempt pass rate | 68.1% | 44.9% |
| Flaky tests | 8 | 5 |
| Total Runs | 69 | 69 |
| Cost per result | 4.419 | 2.816 |
| Total Cost | $0.742 | $0.216 |
| Input Price | $0.740 / 1M | $0.300 / 1M |
| Output Price | $2.960 / 1M | $1.800 / 1M |
| Cache Read Price | $0.150 / 1M | N/A |
| Cache Write Price | N/A | $0.375 / 1M |
| Total Input Tokens | 98,508 | 299,984 |
| Output Tokens | 8,088 | 69,664 |
| Reasoning Tokens | 131,484 | 0 |
| Response Time (avg) | 24.96s | 18.49s |
| Response Time (max) | 335.41s | 206.05s |
| Response Time (total) | 574.12s | 425.33s |
| Parameters | ~700B total (~72B active) | ~397B total (~17B active) |
| Availability | Closed | Closed |
Cache prices apply to input tokens. Reads reuse cached prompts; writes store them and can cost extra. Output tokens use the output price.
Model generation showcase
Hamster playing table tennis
Prompt: Create a detailed SVG illustration of a hamster playing table tennis.
#245 KAT-Coder-Pro V2.5
default- Cost
- $0.010
- Time
- 29.0s
- Tokens
- 3,439 tok
#243 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 | 1.90s | 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 | 8.7 | 7.9 | 91.7% | 1 | 4.58s | 672 | 222 | 3,776 | |
| 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 | 6.1 | 4.7 | 66.7% | 2 | 22.52s | 7,893 | 451 | 21,989 | |
| 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 | 4.1 | 5.0 | 33.3% | 1 | 183.08s | 70,881 | 6,356 | 71,533 | |
| 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 | 10.0 | 10.0 | 100.0% | 0 | 5.07s | 7,776 | 288 | 2,073 | |
| 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 | 4.1 | 4.4 | 44.5% | 2 | 24.90s | 780 | 34 | 24,649 | |
| 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 | 4.8 | 3.2 | 33.3% | 1 | 5.16s | 516 | 111 | 956 | |
| 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 | 9.8 | 10.0 | 100.0% | 0 | 2.61s | 699 | 84 | 1,000 | |
| 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 | 8.2 | 7.2 | 88.9% | 1 | 3.03s | 696 | 256 | 1,673 | |
| 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 | 5.93s | 8,391 | 268 | 835 | |
| 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 | 9.91s | 204 | 18 | 3,000 | |
| Qwen3.5 Plus 2026-04-20 | 3.0 | 10.0 | 0.0% | 0 | 33.34s | 210 | 6,505 | 0 |
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