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Gemini 2.0 Flash-Lite vs Grok 4 Fast
Comprehensive side-by-side LLM comparison
Grok 4 Fast leads with 53.7% higher average benchmark score. Grok 4 Fast offers 973.2K more tokens in context window than Gemini 2.0 Flash-Lite. Both models have similar pricing. Overall, Grok 4 Fast is the stronger choice for coding tasks.
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Gemini 2.0 Flash Lite was created as an even more efficient variant of Gemini 2.0 Flash, designed for applications where minimal latency and maximum cost-effectiveness are essential. Built to bring next-generation multimodal capabilities to resource-constrained deployments, it optimizes for speed and affordability.
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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.
6 months newer
Gemini 2.0 Flash-Lite
2025-02-05
Grok 4 Fast
xAI
2025-08-28
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Pricing Comparison
Cost per million tokens (USD)
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Gemini 2.0 Flash-Lite
Input:$0.07
Output:$0.30($0.33 cheaper)
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Grok 4 Fast
Input:$0.20
Output:$0.50
Performance Metrics
Context window and performance specifications
Average performance across 2 common benchmarks
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Gemini 2.0 Flash-Lite
Average Score:36.6%
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Grok 4 Fast
Average Score:90.3%(+53.7%)
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Knowledge Cutoff
Training data recency comparison
Gemini 2.0 Flash-Lite
2024-06-01
More recent knowledge cutoff means awareness of newer technologies and frameworks
Provider Availability & Performance
Available providers and their performance metrics
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Gemini 2.0 Flash-Lite
1 providers
Throughput: 85 tok/s
Latency: 0.7ms
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Grok 4 Fast
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Gemini 2.0 Flash-Lite
Avg Score:36.6%
Providers:1
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Grok 4 Fast
Avg Score:90.3%(+53.7%)
Providers:1