- Rank
- #230
- Total Output Tokens
- 26,073
- Response Time (avg)
- 11.40s
- Total Cost
- $3.395
Claude Fable 5.1 (low) vs KAT-Coder-Pro V2.5
Claude Fable 5.1 (low) leads on average score with 6.2 vs 6.1. KAT-Coder-Pro V2.5 has the lower benchmark cost at $0.487 vs $3.395. Claude Fable 5.1 (low) is faster at 11.40s vs 24.96s, with pass rates of 55.1% vs 68.1%.
Compared models
- Rank
- #236
- Total Output Tokens
- 139,572
- Response Time (avg)
- 24.96s
- Total Cost
- $0.487
Recommended model
KAT-Coder-Pro V2.5
Its score stays close to the best score here (6.1 vs 6.2), while costing about 7.0x less than Claude Fable 5.1 (low).
Detailed comparison
| Metric | Claude Fable 5.1 Claude Fable 5.1 low | KAT-Coder-Pro V2.5 KAT-Coder-Pro V2.5 none |
|---|---|---|
| Score | 6.2 | 6.1 |
| Rank | #230 | #236 |
| Reliability | 10.0 | 10.0 |
| Consistency | 8.9 | 7.1 |
| Attempts | 69/69 | 69/69 |
| Tests Correct | ||
| Attempt pass rate | 55.1% | 68.1% |
| Flaky tests | 3 | 8 |
| Total Runs | 69 | 69 |
| Cost per result | 30.862 | 4.419 |
| Total Cost | $3.395 | $0.487 |
| Input Price | $10.000 / 1M | $0.740 / 1M |
| Output Price | $50.000 / 1M | $2.960 / 1M |
| Total Input Tokens | 209,116 | 98,508 |
| Output Tokens | 10,031 | 139,572 |
| Reasoning Tokens | 16,042 | 0 |
| Response Time (avg) | 11.40s | 24.96s |
| Response Time (max) | 34.77s | 335.41s |
| Response Time (total) | 262.14s | 574.12s |
| Parameters | ~9.5T total (~878B active) | ~700B total (~72B active) |
| Availability | Closed | Closed |
Model generation showcase
Hamster playing table tennis
Prompt: Create a detailed SVG illustration of a hamster playing table tennis.
#230 Claude Fable 5.1
low- Cost
- $0.126
- Time
- 28.5s
- Tokens
- 2,652 tok
#236 KAT-Coder-Pro V2.5
none- Cost
- $0.010
- Time
- 29.0s
- Tokens
- 3,439 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 |
|---|---|---|---|---|---|---|---|---|---|
| Claude Fable 5.1 | 2.8 | 1.6 | 33.3% | 1 | 34.77s | 74,534 | 1,076 | 622 | |
| KAT-Coder-Pro V2.5 | 3.0 | 10.0 | 0.0% | 0 | 1.90s | 0 | 0 | 0 |
| Anti-AI Tricks | Score | Consistency | Attempt pass rate | Flaky tests | Tests Correct | Response Time (avg) | Input Tokens | Output Tokens | Reasoning Tokens |
|---|---|---|---|---|---|---|---|---|---|
| Claude Fable 5.1 | 6.5 | 10.0 | 50.0% | 0 | 4.54s | 858 | 666 | 0 | |
| KAT-Coder-Pro V2.5 | 8.7 | 7.9 | 91.7% | 1 | 4.58s | 672 | 3,998 | 0 |
| Coding | Score | Consistency | Attempt pass rate | Flaky tests | Tests Correct | Response Time (avg) | Input Tokens | Output Tokens | Reasoning Tokens |
|---|---|---|---|---|---|---|---|---|---|
| Claude Fable 5.1 | 3.4 | 10.0 | 0.0% | 0 | 6.75s | 10,608 | 1,753 | 0 | |
| KAT-Coder-Pro V2.5 | 6.1 | 4.7 | 66.7% | 2 | 22.52s | 7,893 | 22,440 | 0 |
| Combined | Score | Consistency | Attempt pass rate | Flaky tests | Tests Correct | Response Time (avg) | Input Tokens | Output Tokens | Reasoning Tokens |
|---|---|---|---|---|---|---|---|---|---|
| Claude Fable 5.1 | 10.0 | 10.0 | 100.0% | 0 | 29.40s | 97,043 | 4,733 | 3,850 | |
| KAT-Coder-Pro V2.5 | 4.1 | 5.0 | 33.3% | 1 | 183.08s | 70,881 | 77,889 | 0 |
| Data parsing and extraction | Score | Consistency | Attempt pass rate | Flaky tests | Tests Correct | Response Time (avg) | Input Tokens | Output Tokens | Reasoning Tokens |
|---|---|---|---|---|---|---|---|---|---|
| Claude Fable 5.1 | 10.0 | 10.0 | 100.0% | 0 | 4.71s | 10,515 | 312 | 0 | |
| KAT-Coder-Pro V2.5 | 10.0 | 10.0 | 100.0% | 0 | 5.07s | 7,776 | 2,361 | 0 |
| Domain specific | Score | Consistency | Attempt pass rate | Flaky tests | Tests Correct | Response Time (avg) | Input Tokens | Output Tokens | Reasoning Tokens |
|---|---|---|---|---|---|---|---|---|---|
| Claude Fable 5.1 | 4.1 | 4.4 | 44.5% | 2 | 19.30s | 990 | 61 | 8,940 | |
| KAT-Coder-Pro V2.5 | 4.1 | 4.4 | 44.5% | 2 | 24.90s | 780 | 24,683 | 0 |
| General Intelligence | Score | Consistency | Attempt pass rate | Flaky tests | Tests Correct | Response Time (avg) | Input Tokens | Output Tokens | Reasoning Tokens |
|---|---|---|---|---|---|---|---|---|---|
| Claude Fable 5.1 | 10.0 | 10.0 | 100.0% | 0 | 5.62s | 714 | 325 | 0 | |
| KAT-Coder-Pro V2.5 | 4.8 | 3.2 | 33.3% | 1 | 5.16s | 516 | 1,067 | 0 |
| Instructions following | Score | Consistency | Attempt pass rate | Flaky tests | Tests Correct | Response Time (avg) | Input Tokens | Output Tokens | Reasoning Tokens |
|---|---|---|---|---|---|---|---|---|---|
| Claude Fable 5.1 | 6.5 | 10.0 | 50.0% | 0 | 5.24s | 921 | 278 | 0 | |
| KAT-Coder-Pro V2.5 | 9.8 | 10.0 | 100.0% | 0 | 2.61s | 699 | 1,084 | 0 |
| Puzzle Solving | Score | Consistency | Attempt pass rate | Flaky tests | Tests Correct | Response Time (avg) | Input Tokens | Output Tokens | Reasoning Tokens |
|---|---|---|---|---|---|---|---|---|---|
| Claude Fable 5.1 | 7.7 | 10.0 | 66.7% | 0 | 4.78s | 912 | 452 | 0 | |
| KAT-Coder-Pro V2.5 | 8.2 | 7.2 | 88.9% | 1 | 3.03s | 696 | 1,929 | 0 |
| Tool Calling | Score | Consistency | Attempt pass rate | Flaky tests | Tests Correct | Response Time (avg) | Input Tokens | Output Tokens | Reasoning Tokens |
|---|---|---|---|---|---|---|---|---|---|
| Claude Fable 5.1 | 10.0 | 10.0 | 100.0% | 0 | 13.22s | 11,757 | 354 | 0 | |
| KAT-Coder-Pro V2.5 | 10.0 | 10.0 | 100.0% | 0 | 5.93s | 8,391 | 1,103 | 0 |
| Trivia | Score | Consistency | Attempt pass rate | Flaky tests | Tests Correct | Response Time (avg) | Input Tokens | Output Tokens | Reasoning Tokens |
|---|---|---|---|---|---|---|---|---|---|
| Claude Fable 5.1 | 3.0 | 10.0 | 0.0% | 0 | 19.18s | 264 | 21 | 2,630 | |
| KAT-Coder-Pro V2.5 | 3.0 | 10.0 | 0.0% | 0 | 9.91s | 204 | 3,018 | 0 |
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