Gemini 3.8 Flash vs GPT-6 Sol: Pricing Comparison
Compare pricing, capabilities, and costs for your LLM workloads.
Gemini 3.8 Flash
Pricing (per 1M tokens)
Input$0.7500
Output$3.75
Cached Input$0.0750
Batch Input$0.3750
Batch Output$1.88
Context & Output
Context Window1M tokens
Max Output65.5K tokens
Capabilities
Categorymid
Multimodaltext + image + audio
Fine-tuningNo
StreamingYes
OpenAI
GPT-6 Sol
Pricing (per 1M tokens)
Input$2.00
Output$10.00
Cached Input$0.2000
Batch Input$1.00
Batch Output$5.00
Context & Output
Context Window1M tokens
Max Output128K tokens
Capabilities
Categoryflagship
Multimodaltext + image + audio
Fine-tuningNo
StreamingYes
Quick Verdict
Cheaper Input Price
Gemini 3.8 Flash
62.5% cheaper
Cheaper Output Price
Gemini 3.8 Flash
62.5% cheaper
Larger Context Window
GPT-6 Sol
+0 tokens
Cost Comparison
Sample workload: 1,000,000 input tokens + 1,000,000 output tokens
Gemini 3.8 Flash
$4.50
$0.7500/1M input + $3.75/1M output
GPT-6 Sol
$12.00
$2.00/1M input + $10.00/1M output
Gemini 3.8 Flash is 62.5% cheaper for this workload.
Frequently Asked Questions
Which is cheaper, Gemini 3.8 Flash or GPT-6 Sol?
For input tokens, Gemini 3.8 Flash is cheaper at $0.7500 per 1M tokens. For output tokens, Gemini 3.8 Flash is cheaper at $3.75 per 1M tokens. The overall cost depends on your workload's input/output ratio.
What is the context window size of Gemini 3.8 Flash vs GPT-6 Sol?
Gemini 3.8 Flash has a context window of 1M tokens, while GPT-6 Sol has 1M tokens. Gemini 3.8 Flash supports a larger context window of 1M tokens, which is beneficial for processing longer documents.
How do Gemini 3.8 Flash and GPT-6 Sol compare for batch processing?
Both models support batch processing with discounted rates. Gemini 3.8 Flash offers a better batch rate at $0.3750 per 1M input tokens. Batch processing is ideal for non-time-sensitive workloads where you can wait for processing.
Need more tools?
Explore our complete suite of LLM calculators and comparison tools.