Models

Claude Opus 4.8 vs Gemini 2.0 Flash Exp

Compare Claude Opus 4.8 from Anthropic and Gemini 2.0 Flash Exp from Google on key metrics including benchmarks, price, context length, and other model features. Access both models and hundreds of others through the AIHubMix API.

AnthropicClaude Opus 4.8GoogleGemini 2.0 Flash Exp
Anthropic logo
Claude Opus 4.8
Anthropic · text, image, pdf → text

Claude Opus 4.5 is Anthropic’s latest frontier reasoning model, optimized for complex engineering, agentic workflows, and long-horizon computer use. It features strong multimodal capabilities, improved resistance to prompt injection, and a new Verbosity parameter to control token efficiency. With advanced tool use, extended context, and multi-agent support, Opus 4.5 excels in autonomous research, debugging, planning, and spreadsheet/browser operations.

Input$5 /M
Output$25 /M
Cache read$0.5 /M
Google logo
Gemini 2.0 Flash Exp
Google · text, image, audio, video → text

https://doc.aihubmix.com/en/api/Gemini%20%E5%9B%BE%E7%89%87%E7%94%9F%E6%88%90%E5%92%8C%E7%BC%96%E8%BE%91 Instructions: Need to add parameters to experience new features: "modalities":["text","image"] Images are passed and output in Base64 encoding As an experimental model, it's recommended to explicitly specify "output image", otherwise it might only output text Default height for output images is 1024px Python calls require the latest OpenAI SDK, run pip install -U openai first

Input$0.02 /M
Output$0.08 /M

Pricing & Specifications

Prices are per million tokens. Time to First Token and throughput are rolling averages measured on AIHubMix.

Claude Opus 4.8
Gemini 2.0 Flash Exp
Input /M
$5
$0.02
Output /M
$25
$0.08
Cache read /M
$0.5
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Context length
1,000,000
NaN
Max output
128,000
0
Time to First Token
-
-
Throughput
-
-
Modalities
textimagepdf
textimageaudiovideo
Supported Parameters
thinkingtoolsfunction callingstructured outputs
long context
API Formats
Released
May 28, 2026
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Promotional prices show the discounted rate; see each model page for promotion windows.

Activity Past 30 Days

Daily traffic served through AIHubMix — how demand for each model is trending.

claude-opus-4-8gemini-2.0-flash-exp

Tokens / day

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Requests / day

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Performance Past 3 Days

Measured on real AIHubMix traffic, hourly buckets. Gaps mean no traffic in that hour.

claude-opus-4-8gemini-2.0-flash-exp

Throughput (tok/s)

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TTFT (s)

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Uptime (%)

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Cost calculator

Estimate your monthly bill for the same workload on each model.

Gemini 2.0 Flash Exp
$2.40 /mo
Claude Opus 4.8
$675 /mo

Monthly = daily × 30. Discounted rates applied where a promotion is active.

FAQ

Which is cheaper: Claude Opus 4.8, Gemini 2.0 Flash Exp?

Gemini 2.0 Flash Exp: $0.08/M output tokens; Claude Opus 4.8: $25/M. Use the cost calculator above to estimate your own workload.

What inputs and capabilities does each model support?

Claude Opus 4.8 accepts text, image and PDF input and supports thinking, tool calling, function calling and structured outputs; Gemini 2.0 Flash Exp accepts text, image, audio and video input and supports long context.

Can I call Claude Opus 4.8 and Gemini 2.0 Flash Exp with the same API key?

Yes. AIHubMix serves every model on this page behind one OpenAI-compatible endpoint, so switching between them is a one-line change to the model field — no second account, key or SDK.

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