GPT-5.6 SolvsGranite 4.2 8B
Granite 4.2 8B is cheaper than GPT-5.6 Sol at $0.1/M vs $5/M input tokens.
| Spec | GPT-5.6 Sol | Granite 4.2 8B |
|---|---|---|
| Input price | $5/M tokens | $0.1/M tokens |
| Output price | $30/M tokens | $0.15/M tokens |
| Context window | 1.1M tokens | 131K tokens |
| Released | Jul 2026 | Aug 2026 |
Our Verdict
GPT-5.6 Sol
Granite 4.2 8BRunner-up
Not enough votes to call it. On the specs, GPT-5.6 Sol has the edge: bigger model tier, bigger context window, major provider backing.
Granite 4.2 8B costs 200x less per token.
Too close to call
API pricing
Cost per 1M tokens
GPT-5.6 Sol
Input
$5.00
Output
$30.00
Granite 4.2 8B
Input
$0.10
50× cheaper
Output
$0.15
200× cheaper
Granite 4.2 8B is cheaper on both — 50× input, 200× output
Writing DNA
Style Comparison
Similarity
43%
Granite 4.2 8B uses 14.8x more emoji
GPT-5.6 Sol
Granite 4.2 8B
63%Vocabulary49%
15wSentence Length18w
0.79Hedging0.42
3.4Bold2.2
3.8Lists1.9
0.03Emoji0.49
0.95Headings0.11
0.08Transitions0.18
Based on 27 + 26 text responses
Research
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FAQ
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