Comprehensive side-by-side LLM comparison
Grok 4 Fast leads with 69.7% higher average benchmark score. Grok 4 Fast offers 2.0M more tokens in context window than Gemma 3n E4B Instructed. Grok 4 Fast is $59.30 cheaper per million tokens. Overall, Grok 4 Fast is the stronger choice for coding tasks.
Gemma 3N E4B IT was created as the instruction-tuned version of Gemma 3N E4B, designed to combine improved capability with edge optimization. Built for applications requiring both responsive instruction-following and edge-friendly efficiency, it serves as a stronger option for on-device AI assistants.
xAI
Grok 4 Fast is a multimodal language model developed by xAI. It achieves strong performance with an average score of 73.0% across 7 benchmarks. It excels particularly in SimpleQA (95.0%), HMMT 2025 (93.3%), AIME 2025 (92.0%). With a 2.0M token context window, it can handle extensive documents and complex multi-turn conversations. The model is available through 1 API provider. As a multimodal model, it can process and understand text, images, and other input formats seamlessly. Released in 2025, it represents xAI's latest advancement in AI technology.
2 months newer

Gemma 3n E4B Instructed
2025-06-26

Grok 4 Fast
xAI
2025-08-28
Cost per million tokens (USD)

Gemma 3n E4B Instructed

Grok 4 Fast
Context window and performance specifications
Average performance across 3 common benchmarks

Gemma 3n E4B Instructed

Grok 4 Fast
Gemma 3n E4B Instructed
2024-06-01
Available providers and their performance metrics

Gemma 3n E4B Instructed
Together

Grok 4 Fast

Gemma 3n E4B Instructed

Grok 4 Fast

Gemma 3n E4B Instructed

Grok 4 Fast
xAI