+
+
+
+
+
+
+
+
VS
VS
VS
VS
VS
VS
Gemini 1.5 Flash 8B vs Grok-4
Comprehensive side-by-side LLM comparison
Gemini 1.5 Flash 8B leads with 18.1% higher average benchmark score. Gemini 1.5 Flash 8B offers 792.8K more tokens in context window than Grok-4. Gemini 1.5 Flash 8B is $17.63 cheaper per million tokens. Overall, Gemini 1.5 Flash 8B is the stronger choice for coding tasks.
+
+
+
+
Gemini 1.5 Flash 8B is a multimodal language model developed by Google. It achieves strong performance with an average score of 60.5% across 13 benchmarks. It excels particularly in XSTest (92.6%), FLEURS (86.4%), Natural2Code (75.5%). With a 1.1M 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 2024, it represents Google's latest advancement in AI technology.
+
+
+
+
xAI
Grok-4 is a multimodal language model developed by xAI. It achieves strong performance with an average score of 63.1% across 7 benchmarks. It excels particularly in AIME 2025 (91.7%), HMMT25 (90.0%), GPQA (87.5%). It supports a 264K token context window for handling large documents. The model is available through 2 API providers. 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.
1 year newer
Gemini 1.5 Flash 8B
2024-03-15
Grok-4
xAI
2025-07-09
Pricing Comparison
Cost per million tokens (USD)
+
+
+
+
Gemini 1.5 Flash 8B
Input:$0.07
Output:$0.30($17.63 cheaper)
+
+
+
+
Grok-4
Input:$3.00
Output:$15.00
Performance Metrics
Context window and performance specifications
Average performance across 19 common benchmarks
+
+
+
+
Gemini 1.5 Flash 8B
Average Score:41.4%(+18.1%)
+
+
+
+
Grok-4
Average Score:23.2%
+
+
+
+
Knowledge Cutoff
Training data recency comparison
Gemini 1.5 Flash 8B
2024-10-01
Grok-4
2024-12-31
More recent knowledge cutoff means awareness of newer technologies and frameworks
Provider Availability & Performance
Available providers and their performance metrics
+
+
+
+
Gemini 1.5 Flash 8B
1 providers
Throughput: 150 tok/s
Latency: 0.3ms
+
+
+
+
Grok-4
+
+
+
+
Gemini 1.5 Flash 8B
Avg Score:41.4%(+18.1%)
Providers:1
+
+
+
+
Grok-4
Avg Score:23.2%
Providers:2