Kimi K2.5
VS
Kimi K2.7 Code
Kimi K2.5 vs Kimi K2.7 Code: which wins at real work?
22 task areas · same graded test runs · rank comparison only, so 0–100 and Elo collections never mix raw scores.
Kimi K2.5 wins 12 of 22 task areas we tested; Kimi K2.7 Code takes 10. Kimi K2.5 costs 1.8× less per token ($2.4 vs $4.24 per 1M).
Kimi K2.5 costs 1.8× less per token ($2.4 vs $4.24 per 1M).
Task by task
| Task area | Kimi K2.5 | Kimi K2.7 Code | Winner |
|---|---|---|---|
| Product & Project Management |
#66
/ 110
Strong
|
#10
/ 110
Excellent
|
Kimi K2.7 Code |
| Summarization & Meeting Notes |
#92
/ 110
Excellent
|
#47
/ 110
Excellent
|
Kimi K2.7 Code |
| Knowledge & Docs |
#59
/ 110
Usable
|
#16
/ 110
Excellent
|
Kimi K2.7 Code |
| Customer Support |
#50
/ 113
Strong
|
#10
/ 113
Strong
|
Kimi K2.7 Code |
| Sales |
#19
/ 110
Strong
|
#48
/ 110
Usable
|
Kimi K2.5 |
| Frontend & Landing Pages |
#26
/ 109
Needs editing
|
#54
/ 109
Needs editing
|
Kimi K2.5 |
| Investor & Pitch |
#37
/ 66
Usable
|
#15
/ 66
Strong
|
Kimi K2.7 Code |
| Executive Assistant |
#23
/ 112
Strong
|
#6
/ 112
Strong
|
Kimi K2.7 Code |
| Legal & HR |
#31
/ 110
Excellent
|
#14
/ 110
Excellent
|
Kimi K2.7 Code |
| Training & Education |
#22
/ 110
Excellent
|
#39
/ 110
Excellent
|
Kimi K2.5 |
| AI Strategy |
#28
/ 126
Strong
|
#44
/ 126
Strong
|
Kimi K2.5 |
| Content & Brand |
#33
/ 124
Strong
|
#48
/ 124
Strong
|
Kimi K2.5 |
| Chef / Home Cooking |
#44
/ 126
Usable
|
#58
/ 126
Usable
|
Kimi K2.5 |
| Translation & Localization |
#34
/ 110
Excellent
|
#48
/ 110
Excellent
|
Kimi K2.5 |
| Data & Analytics |
#19
/ 110
Excellent
|
#31
/ 110
Excellent
|
Kimi K2.5 |
| Research & Competitive Analysis |
#31
/ 110
Strong
|
#20
/ 110
Excellent
|
Kimi K2.7 Code |
| RAG, Safety & Grounding |
#12
/ 113
Excellent
|
#21
/ 113
Excellent
|
Kimi K2.5 |
| Presentations & Decks |
#12
/ 110
Excellent
|
#5
/ 110
Excellent
|
Kimi K2.7 Code |
| Structured Output |
#41
/ 113
Excellent
|
#46
/ 113
Excellent
|
Kimi K2.5 |
| Coding |
#38
/ 115
Strong
|
#41
/ 115
Strong
|
Kimi K2.5 |
| Landing Pages |
#20
/ 72
Strong
|
#17
/ 72
Strong
|
Kimi K2.7 Code |
| Creative & Comedy | #42 / 110 | #44 / 110 | Kimi K2.5 |
Rank = position among every model config we tested in that task area (lower is better). Sorted by biggest gap first.
Frequently asked
Is Kimi K2.5 better than Kimi K2.7 Code?
Across 22 task areas we benchmarked, Kimi K2.5 ranks higher in 12 and Kimi K2.7 Code in 10.
Which is cheaper, Kimi K2.5 or Kimi K2.7 Code?
Kimi K2.5 costs 1.8× less per token ($2.4 vs $4.24 per 1M).
What is Kimi K2.5 better at?
Kimi K2.5 out-ranks Kimi K2.7 Code at Sales, Frontend & Landing Pages, Training & Education.
What is Kimi K2.7 Code better at?
Kimi K2.7 Code out-ranks Kimi K2.5 at Product & Project Management, Summarization & Meeting Notes, Knowledge & Docs.
More comparisons
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Prompt × model results
12 test cases · 3 evals