- Rank
- #122
- Total Output Tokens
- 220,942
- Response Time (avg)
- 98.19s
- Total Cost
- $0.607
Kimi K2.5 (medium) vs Grok 4.20 (medium)
The average score is effectively tied at 7.0 vs 7.0. Kimi K2.5 (medium) has the lower benchmark cost at $0.607 vs $0.805. Grok 4.20 (medium) is faster at 32.56s vs 98.19s, with pass rates of 63.6% vs 60.6%.
- Rank
- #120
- Total Output Tokens
- 270,259
- Response Time (avg)
- 32.56s
- Total Cost
- $0.805
Recommended model
Grok 4.20 (medium)
It has the best score here (7.0), while responding about 3.0x faster than Kimi K2.5 (medium).
Detailed comparison
| Metric | Kimi K2.5 Kimi K2.5 medium | Grok 4.20 Grok 4.20 medium |
|---|---|---|
| Score | 7.0 | 7.0 |
| Rank | #122 | #120 |
| Reliability | 10.0 | 10.0 |
| Consistency | 7.0 | 8.2 |
| Attempts | 66/66 | 66/66 |
| Tests Correct | ||
| Attempt pass rate | 63.6% | 60.6% |
| Flaky tests | 8 | 5 |
| Total Runs | 66 | 66 |
| Cost per result | 4.849 | 10.365 |
| Total Cost | $0.607 | $0.805 |
| Input Price | $0.571 / 1M | $1.250 / 1M |
| Output Price | $2.850 / 1M | $2.500 / 1M |
| Total Input Tokens | 118,496 | 102,986 |
| Output Tokens | 53,522 | 5,860 |
| Reasoning Tokens | 167,420 | 264,399 |
| Response Time (avg) | 98.19s | 32.56s |
| Response Time (max) | 281.00s | 199.66s |
| Response Time (total) | 1571.05s | 716.36s |
| Parameters | 1T total (32B active) | ~1T total (~100B active) |
| Availability | Weights available | Closed |
Model generation showcase
Hamster playing table tennis
Prompt: Create a detailed SVG illustration of a hamster playing table tennis.
#122 MoonshotAI: Kimi K2.5
medium- Cost
- $0.030
- Time
- 58.6s
- Tokens
- 8,683 tok
#120 SpaceXAI: Grok 4.20
medium- Cost
- $0.041
- Time
- 110.3s
- Tokens
- 16,336 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
Quick Compare
Switch Comparison Pair
GPT-5.5nonevsGrok 4.20mediumKimi K2.5mediumvsGPT-5.5noneGPT-5.6 SolnonevsGrok 4.20mediumSeed-2.0-CodehighvsKimi K2.5mediumKimi K2.5mediumvsGPT-5.6 SolnoneSeed-2.0-CodehighvsGrok 4.20mediumGemini 3.5 FlashnonevsKimi K2.5mediumSolar Pro 4highvsGrok 4.20mediumGemini 3.5 FlashnonevsGrok 4.20mediumKimi K2.5mediumvsSolar Pro 4highKimi K2.5mediumvsStep 3.7 FlashhighStep 3.7 FlashlowvsGrok 4.20medium