← All Models

Gemma 4 vs GPT-5.6 Sol

GPT-5.6 Sol leads in 2 of 8 categories

Arena ELO

Tie

Cheaper

GPT-5.6 Sol

Faster

Tie

Detailed Comparison

CategoryGemma 4GPT-5.6 Sol
ProviderGoogle OpenAI
Context Window128K 128K
Input Price ($/1M)N/A $10 WIN
Output Price ($/1M)N/A $30 WIN
Arena ELON/A N/A
CodingN/A N/A
ReasoningN/A N/A
Speed (tokens/sec)N/A N/A
Open SourceYes No

Frequently Asked Questions

Which has a larger context window?

Gemma 4 supports 128K context, while GPT-5.6 Sol supports 128K.

Is Gemma 4 or GPT-5.6 Sol open source?

Gemma 4 is open source. GPT-5.6 Sol is proprietary.

Related Articles

GPT-5.6 Sol cuts GPU costs 20%

OpenAI Cuts GPT-5.6 Prices as AI Bills Climb

OpenAI Gives Scientists Free GPT-5.6 Access

OpenAI model catalog adds GPT-5.6 pricing tiers

GPT-5.6 arrives in three variants with lower token costs

OpenAI’s GPT releases trace the path to GPT-5.6

More Comparisons

Gemma 4 vs Claude Opus 4.5Gemma 4 vs Llama 4 ScoutGemma 4 vs Claude Haiku 4.5Gemma 4 vs Qwen 3.6Gemma 4 vs Kimi K2.7 CodeGemma 4 vs MiniMax H3Gemma 4 vs Llama 4 MaverickGemma 4 vs GPT-5.3-CodexGPT-5.6 Sol vs Claude Opus 4.5GPT-5.6 Sol vs Llama 4 ScoutGPT-5.6 Sol vs Claude Haiku 4.5GPT-5.6 Sol vs Qwen 3.6GPT-5.6 Sol vs Kimi K2.7 CodeGPT-5.6 Sol vs MiniMax H3GPT-5.6 Sol vs Llama 4 MaverickGPT-5.6 Sol vs GPT-5.3-Codex