Time to First Token · Gemini 3 Flash Preview (Reasoning)
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Time to First Token · GPT-5 mini (high)
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Gemini 3 Flash Preview (Reasoning) vs GPT-5 mini (high): The Ultimate Performance & Pricing Comparison
Deep dive into reasoning, benchmarks, and latency insights.
The Final Verdict in the Gemini 3 Flash Preview (Reasoning) vs GPT-5 mini (high) Showdown
The current catalog does not contain complete performance evidence for both models, so this page does not declare an overall winner. Use the available fields as comparison signals and validate the models on your own workload.
Model Snapshot
Key decision metrics at a glance.
Gemini 3 Flash Preview (Reasoning)GPT-5 mini (high)
10.0
Reasoning9.0
6.0
Coding2.0
3.0
Multimodal2.0
5.0
Long Context3.0
$1.125
Blended Price / 1M tokens$0.688
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P95 Latency—
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Tokens per second—
Machine-readable comparison data
| Model | Metric | Value | Unit | Source / snapshot |
|---|---|---|---|---|
| Gemini 3 Flash Preview (Reasoning) | Reasoning | 10.0 | benchmark or capability score | Artificial Analysis · current catalog |
| GPT-5 mini (high) | Reasoning | 9.0 | benchmark or capability score | Artificial Analysis · current catalog |
| Gemini 3 Flash Preview (Reasoning) | Coding | 6.0 | benchmark or capability score | Artificial Analysis · current catalog |
| GPT-5 mini (high) | Coding | 2.0 | benchmark or capability score | Artificial Analysis · current catalog |
| Gemini 3 Flash Preview (Reasoning) | Multimodal | 3.0 | benchmark or capability score | Artificial Analysis · current catalog |
| GPT-5 mini (high) | Multimodal | 2.0 | benchmark or capability score | Artificial Analysis · current catalog |
| Gemini 3 Flash Preview (Reasoning) | Long Context | 5.0 | benchmark or capability score | Artificial Analysis · current catalog |
| GPT-5 mini (high) | Long Context | 3.0 | benchmark or capability score | Artificial Analysis · current catalog |
| Gemini 3 Flash Preview (Reasoning) | Blended Price / 1M tokens | $1.125 | USD per 1M tokens | Artificial Analysis · current catalog |
| GPT-5 mini (high) | Blended Price / 1M tokens | $0.688 | USD per 1M tokens | Artificial Analysis · current catalog |
| Gemini 3 Flash Preview (Reasoning) | P95 Latency | — | milliseconds | Artificial Analysis · current catalog |
| GPT-5 mini (high) | P95 Latency | — | milliseconds | Artificial Analysis · current catalog |
| Gemini 3 Flash Preview (Reasoning) | Tokens per second | — | tokens per second | Artificial Analysis · current catalog |
| GPT-5 mini (high) | Tokens per second | — | tokens per second | Artificial Analysis · current catalog |
Data provided by Artificial Analysis; live values use the current catalog.
Overall Capabilities
This radar chart visually maps the core capabilities (reasoning, coding, math proxy, multimodal, long context) of `Gemini 3 Flash Preview (Reasoning)` vs `GPT-5 mini (high)`.
Gemini 3 Flash Preview (Reasoning)GPT-5 mini (high)
Benchmark Breakdown
This grouped bar chart provides a side-by-side comparison for each benchmark metric.
—15.6
ARTIFICIAL ANALYSIS CODING37.825.3
ARTIFICIAL ANALYSIS INTELLIGENCE97.090.7
ARTIFICIAL ANALYSIS MATHGemini 3 Flash Preview (Reasoning)GPT-5 mini (high)
Speed & Latency
Lower time to first token is better; higher tokens per second is better.
Tokens per Second · Gemini 3 Flash Preview (Reasoning)
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Tokens per Second · GPT-5 mini (high)
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The Economics of Gemini 3 Flash Preview (Reasoning) vs GPT-5 mini (high)
Pricing Breakdown
Compare input and output pricing in USD per 1M tokens.
$0.5$0.25
Input Pricing$3$2
Output PricingGemini 3 Flash Preview (Reasoning)GPT-5 mini (high)
Real-World Cost Scenario
Per run: 1M input tokens + 250k output tokensGemini 3 Flash Preview (Reasoning)$1.25
GPT-5 mini (high)$0.75
GPT-5 mini (high) costs $0.5 less per run
Your Questions about the Gemini 3 Flash Preview (Reasoning) vs GPT-5 mini (high) Comparison
Is `Gemini 3 Flash Preview (Reasoning)` a direct replacement for `GPT-5 mini (high)`?
The current Gemini 3 Flash Preview (Reasoning) vs GPT-5 mini (high) data does not establish a universal replacement. Compare the available metrics, then validate quality, latency, reliability, and cost on your own workload.
For coding, which is better in the `Gemini 3 Flash Preview (Reasoning) vs GPT-5 mini (high)` debate?
The current catalog does not contain comparable coding benchmark values for both models, so this page does not declare a coding winner.
How was this `Gemini 3 Flash Preview (Reasoning) vs GPT-5 mini (high)` comparison conducted?
Our Gemini 3 Flash Preview (Reasoning) vs GPT-5 mini (high) comparison uses published benchmark, pricing, speed, and latency fields provided by Artificial Analysis. Missing values remain unavailable, and the result should be checked against your workload.