Claude Opus 4.8 vs Gemini 2.5 Flash
| Claude Opus 4.8 | Gemini 2.5 Flash | |
|---|---|---|
| Provider | Anthropic | |
| Context Window | 1,000,000 | 1,048,576 |
| Release Date | — | 2025-06-17 |
| Input Price | $5.00/ 1M tokens | $0.30/ 1M tokens |
| Output Price | $25.00/ 1M tokens | $2.50/ 1M tokens |
| Best for | agentic coding · complex reasoning · enterprise · research | fast inference · multimodal · high volume · edge tasks |
Capabilities
| Claude Opus 4.8 | Gemini 2.5 Flash | |
|---|---|---|
| Vision | ✓ | ✓ |
| Reasoning | ✓ | ✓ |
| Coding | ✓ | ✓ |
| Audio | ✗ | ✓ |
| Tools | ✓ | ✓ |
| Long Context | ✓ | ✓ |
Ranking Comparison
| Claude Opus 4.8 | Gemini 2.5 Flash | |
|---|---|---|
| Overall | 47.1 | 93.3 |
| Benchmark | 0 | 86.7 |
| Capability | 85.7 | 100 |
| Price Efficiency | 100 | 100 |
| Context | 100 | 100 |
Overall = Benchmark 50% + Capability 20% + Price Efficiency 20% + Context 10%.
Benchmark Comparison
| Claude Opus 4.8 | Gemini 2.5 Flash | |
|---|---|---|
| Coding | — | — |
| Reasoning | — | — |
| Math | — | — |
| Vision | — | — |
Price History
Claude Opus 4.8
| Date | Input | Output |
|---|---|---|
| 2026-08-05 | $5.00 | $25.00 |
/ 1M tokens
Gemini 2.5 Flash
| Date | Input | Output |
|---|---|---|
| 2026-08-05 | $0.30 | $2.50 |
/ 1M tokens
Claude Opus 4.8
Anthropic's top-tier model for complex agentic coding and enterprise workloads.
Gemini 2.5 Flash
Fast, cost-effective Gemini model with strong multimodal capabilities.
Frequently Asked Questions
Which model is better: Claude Opus 4.8 or Gemini 2.5 Flash?
Based on overall scores, Gemini 2.5 Flash ranks higher (93.3 vs 47.1). See the comparison table for a full breakdown.
Which model is cheaper: Claude Opus 4.8 or Gemini 2.5 Flash?
Gemini 2.5 Flash is cheaper: $0.3 vs $5 per 1M input tokens.
What are the capability differences between Claude Opus 4.8 and Gemini 2.5 Flash?
Gemini 2.5 Flash: Audio