GPT-6 Sol vs Kimi K3.1 Pro

Change models
GPT-6 SolOpenAI
Kimi K3.1 ProMoonshot AISmartest open
IndexAll categories, out of 100.
72.8 ±2.2
75.7 ±4.7 best
GapIndex points below the top.
−2.9 · no clear gap
Top
CoverageIndex weight that has results.
100% best
80%
SpeedOutput tokens per second.
61/s best
43/s
EloLMArena rating and rank.
1397
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ReleasedMonth of release.
2026-09
2026-10
Input / 1MUS dollars per 1M input tokens.
$2.00
$2.00
Output / 1MUS dollars per 1M output tokens.
$10.00
$10.00
Batch output / 1MBatch price per 1M output tokens.
$5.00 best
$6.00
1K chats2K tokens in, 500 out, each.
$9.00
$9.00
1K documents20K tokens in, 1K out, each.
$50.00
$50.00
1K agent tasks200K tokens in, 20K out, each.
$600.00
$600.00
ContextMaximum tokens in one request.
1.05M
1.05M
AgenticMulti-step tasks with tools.
68.6
76.7 best
CodingCode writing and repair.
73.9 best
71.9
ReasoningLogic problems and puzzles.
76.1
77.7 best
MultimodalTasks with images and text.
70.1
72.0 best
KnowledgeFacts and expert knowledge.
71.9 best
71.0
MultilingualTasks in many languages.
65.5
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InstructionTasks with strict prompt rules.
65.3
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MathMath problems.
75.8
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Benchmarks

18 shared
Only GPT-6 Sol: 76Only Kimi K3.1 Pro: 45
GPT-6 Sol
Kimi K3.1 Pro
47.9%18 / 222
52.5% best11 / 222
83.7%10 / 217
86.3% best3 / 217
30.9% best8 / 214
24.6%22 / 214
54.5% best13 / 164
48.9%23 / 164
50.4%27 / 133
67.3% best3 / 133
57.6%18 / 114
60.8% best9 / 114
82.9%12 / 113
83.9% best9 / 113
DeepSWEAgentic
68.8%24 / 59
75.5% best5 / 59
7.0% best12 / 48
2.0%15 / 48
34.3% best7 / 27
19.6%22 / 27
60.5%8 / 25
79.6% best1 / 25
ExploitGymAgentic
22.1% best12 / 23
20.7%13 / 23
33.9%7 / 22
38.3% best4 / 22
56.4% best3 / 21
43.2%6 / 21
46.3% best1 / 21
36.7%3 / 21
64.2% best3 / 19
60.8%6 / 19
36.8%10 / 19
64.1% best1 / 19
0.0%17 / 19
94.7% best1 / 19