K-Exaone vs K-EXAONE 2.0

Change models
K-ExaoneLG AI Research
K-EXAONE 2.0LG AI Research
IndexAll categories, out of 100.
42.3 ±7.9
48.8 ±5.4 best
GapIndex points below the top.
−6.5 · no clear gap
Top
CoverageIndex weight that has results.
75%
85% best
SpeedOutput tokens per second.
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EloLMArena rating and rank.
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ReleasedMonth of release.
2025-12
2026-07
Input / 1MUS dollars per 1M input tokens.
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Output / 1MUS dollars per 1M output tokens.
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1K chats2K tokens in, 500 out, each.
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1K documents20K tokens in, 1K out, each.
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1K agent tasks200K tokens in, 20K out, each.
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ContextMaximum tokens in one request.
256K
262K best
AgenticMulti-step tasks with tools.
43.1
56.4 best
CodingCode writing and repair.
37.7
49.6 best
ReasoningLogic problems and puzzles.
44.2 best
42.2
MultimodalTasks with images and text.
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KnowledgeFacts and expert knowledge.
39.6
43.7 best
MultilingualTasks in many languages.
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InstructionTasks with strict prompt rules.
49.5
53.1 best
MathMath problems.
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51.0

Benchmarks

7 shared
Only K-Exaone: 3Only K-EXAONE 2.0: 14
K-Exaone
K-EXAONE 2.0
13.9%129 / 222
18.6% best120 / 222
61.3% best140 / 217
56.2%145 / 217
1.1% best118 / 214
0.9%124 / 214
78.3%104 / 199
82.9% best89 / 199
16.4% best146 / 164
14.5%155 / 164
0.0%101 / 133
15.4% best87 / 133
49.4%96 / 114
68.2% best77 / 114