token.app › Compare › Claude Sonnet 4.6 (batch) vs GPT-5.6 Sol

Claude Sonnet 4.6 (batch) vs GPT-5.6 Sol

Claude Sonnet 4.6 (batch) is 3.8× cheaper per token on a blended 3:1 basis. GPT-5.6 Sol accepts the larger context window (1.1M).

Head to head
Blended price uses a 3:1 input:output mix
Claude Sonnet 4.6 (batch)GPT-5.6 Sol
ProviderAnthropicOpenAI
Input $/1M$1.50$5.00
Output $/1M$7.50$30.00
Blended $/1M$3.00$11.25
Context window1M1.1M
Max output128K128K
ReleasedFeb 2026Jul 2026
LicenceProprietaryProprietary
Choose Claude Sonnet 4.6 (batch) if…
  • Costs less per token — $3.00 vs $11.25 blended
Choose GPT-5.6 Sol if…
  • Larger context window (1.1M)
  • Newer model (released Jul 2026)
FAQ
Which is better, Claude Sonnet 4.6 (batch) or GPT-5.6 Sol?
We do not hold independently-run benchmark scores covering both Claude Sonnet 4.6 (batch) and GPT-5.6 Sol, so we make no quality claim. Their pricing and specifications are compared on this page.
Is Claude Sonnet 4.6 (batch) cheaper than GPT-5.6 Sol?
Claude Sonnet 4.6 (batch) is cheaper: $3.00 versus $11.25 per million tokens blended at 3:1 input:output. Input alone: $1.50 vs $5.00. Output alone: $7.50 vs $30.00.
What context windows do Claude Sonnet 4.6 (batch) and GPT-5.6 Sol have?
Claude Sonnet 4.6 (batch): 1,000,000 tokens. GPT-5.6 Sol: 1,050,000 tokens.
Who makes Claude Sonnet 4.6 (batch) and GPT-5.6 Sol?
Claude Sonnet 4.6 (batch) is made by Anthropic. GPT-5.6 Sol is made by OpenAI.
Related comparisons
Claude Sonnet 4.6 (batch) full details GPT-5.6 Sol full details Claude Sonnet 4.6 (batch) vs Ling 3.0 Tiny (free) Claude Sonnet 4.6 (batch) vs Muse Spark 1.2 Claude Sonnet 4.6 (batch) vs Qwen3.8 Max Claude Sonnet 4.6 (batch) vs DeepSeek V4 Flash Latest Claude Sonnet 4.6 (batch) vs DeepSeek V4 Flash 0731 Claude Sonnet 4.6 (batch) vs Inkling Small