AI BENCHY Compare
Google: Gemini 2.5 Flash vs MoonshotAI: Kimi K2.5
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Last updated at: 2026-03-03
| Metric | Google: Gemini 2.5 Flash none Release: 2025-06-17 | MoonshotAI: Kimi K2.5 medium Release: 2026-01-27 |
|---|---|---|
| Rank | #36 | #25 |
| Avg Score | 5.34 | 6.29 |
| Consistency | 9.40 | 7.69 |
| Cost per result | 0.107 | 2.335 |
| Total Cost | $0.007 | $0.187 |
| Tests Correct | ||
| Attempt pass rate | 47.6% | 73.8% |
| Flaky tests | 1 | 4 |
| Output Tokens | 826 | 30,504 |
| Reasoning Tokens | 0 | 58,467 |
Score vs Total Cost
Category Breakdown
| Anti-AI Tricks | Score | Consistency | Attempt pass rate | Flaky tests | Tests Correct | Output Tokens | Reasoning Tokens |
|---|---|---|---|---|---|---|---|
| Google: Gemini 2.5 Flash | 1.00 | 10.00 | 0.0% | 0 | 99 | 0 | |
| MoonshotAI: Kimi K2.5 | 7.00 | 7.21 | 88.9% | 1 | 335 | 6,255 |
| Data parsing and extraction | Score | Consistency | Attempt pass rate | Flaky tests | Tests Correct | Output Tokens | Reasoning Tokens |
|---|---|---|---|---|---|---|---|
| Google: Gemini 2.5 Flash | 9.88 | 10.00 | 100.0% | 0 | 279 | 0 | |
| MoonshotAI: Kimi K2.5 | 10.00 | 10.00 | 100.0% | 0 | 1,181 | 6,049 |
| Domain specific | Score | Consistency | Attempt pass rate | Flaky tests | Tests Correct | Output Tokens | Reasoning Tokens |
|---|---|---|---|---|---|---|---|
| Google: Gemini 2.5 Flash | 4.00 | 7.21 | 55.6% | 1 | 12 | 0 | |
| MoonshotAI: Kimi K2.5 | 1.00 | 4.41 | 33.3% | 2 | 20,696 | 30,894 |
| Instructions following | Score | Consistency | Attempt pass rate | Flaky tests | Tests Correct | Output Tokens | Reasoning Tokens |
|---|---|---|---|---|---|---|---|
| Google: Gemini 2.5 Flash | 8.00 | 9.99 | 50.0% | 0 | 70 | 0 | |
| MoonshotAI: Kimi K2.5 | 9.50 | 10.00 | 100.0% | 0 | 3,777 | 4,967 |
| Puzzle Solving | Score | Consistency | Attempt pass rate | Flaky tests | Tests Correct | Output Tokens | Reasoning Tokens |
|---|---|---|---|---|---|---|---|
| Google: Gemini 2.5 Flash | 4.67 | 10.00 | 33.3% | 0 | 132 | 0 | |
| MoonshotAI: Kimi K2.5 | 5.00 | 7.61 | 55.6% | 1 | 4,273 | 9,490 |
| Tool Calling | Score | Consistency | Attempt pass rate | Flaky tests | Tests Correct | Output Tokens | Reasoning Tokens |
|---|---|---|---|---|---|---|---|
| Google: Gemini 2.5 Flash | 10.00 | 10.00 | 100.0% | 0 | 234 | 0 | |
| MoonshotAI: Kimi K2.5 | 10.00 | 10.00 | 100.0% | 0 | 242 | 812 |
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