Claude Sonnet 4.6 vs K-EXAONE-236B-A23B: Specs & Benchmark Comparison

CharacteristicClaude Sonnet 4.6K-EXAONE-236B-A23B
CompanyAnthropicLG AI Research
Release DateFebruary 17, 2026December 30, 2025
Parameters236B
MultimodalYesNo
Context (input)200K33K
Context (output)64K33K
Input Price / 1M$3.00$0.60
Output Price / 1M$15.00$1.00
Average Score0.70.8
Benchmarks
MMMLU0.90.9

Visual Benchmark Comparison

Claude Sonnet 4.6
K-EXAONE-236B-A23B
MMMLU0.9 vs 0.9
0.9
0.9

Verdict

Claude Sonnet 4.6 leads in 2 out of 4 comparison categories.

Overall Performance

Both models show comparable average scores: Claude Sonnet 4.6 — 0.7, K-EXAONE-236B-A23B — 0.8.

API Cost

K-EXAONE-236B-A23B is 11.3x cheaper: input $0.60/1M vs $3.00/1M tokens.

Context Window

Claude Sonnet 4.6 supports a larger context: 200K vs 33K tokens.

Recency

Claude Sonnet 4.6 is newer: released 2/17/2026 vs 12/30/2025.

More About These Models

Related Comparisons

The Claude Sonnet 4.6 and K-EXAONE-236B-A23B comparison is updated for 2026. Data includes benchmark results, API pricing, context window size and other specifications. For more detailed information, visit the Claude Sonnet 4.6 or K-EXAONE-236B-A23B page. See also the complete list of AI model comparisons.