Hy3 Preview vs Kimi K2.5
Change modelsHy3 PreviewTencent
Kimi K2.5Moonshot AI
IndexAll categories, out of 100.
52.3 ±7.4 best
52.2 ±2.2
GapIndex points below the top.
Top
−0.1 · no clear gap
CoverageIndex weight that has results.
75%
100% best
SpeedOutput tokens per second.
69/s best
36/s
EloLMArena rating and rank.
1401
—
ReleasedMonth of release.
2026-04
2026-01
Input / 1MUS dollars per 1M input tokens.
$0.18 best
$0.532
Output / 1MUS dollars per 1M output tokens.
$0.60 best
$3.32
1K chats2K tokens in, 500 out, each.
$0.66 best
$2.73
1K documents20K tokens in, 1K out, each.
$4.20 best
$13.97
1K agent tasks200K tokens in, 20K out, each.
$48.00 best
$172.90
ContextMaximum tokens in one request.
262K
262K
AgenticMulti-step tasks with tools.
52.6 best
49.4
CodingCode writing and repair.
55.2 best
53.9
ReasoningLogic problems and puzzles.
49.7
51.6 best
MultimodalTasks with images and text.
—
52.4
KnowledgeFacts and expert knowledge.
53.9 best
53.7
MultilingualTasks in many languages.
—
52.7
InstructionTasks with strict prompt rules.
48.0
53.5 best
MathMath problems.
—
53.8
Benchmarks
13 sharedOnly Hy3 Preview: 2Only Kimi K2.5: 76
Hy3 Preview
Kimi K2.5