Claude Opus Latest vs Gemini 3.5 Flash-Lite
| Signal | Claude Opus Latest | Delta | Gemini 3.5 Flash-Lite |
|---|---|---|---|
Capabilities | 100 | -- | |
Pricing | 75 | -22 | |
Context window size | 95 | 0 | |
Recency | 100 | -- | |
Output Capacity | 85 | +5 | |
Benchmarks | 0 | -75 | |
| Overall Result | 1 wins | of 6 | 3 wins |
Score History
40
current score
Gemini 3.5 Flash-Lite
right now
77
current score
Claude Opus Latest
~anthropic
Gemini 3.5 Flash-Lite
Gemini 3.5 Flash-Lite saves you $1595.00/month
That's $19140.00/year compared to Claude Opus Latest at your current usage level of 100K calls/month.
| Metric | Claude Opus Latest | Gemini 3.5 Flash-Lite | Winner |
|---|---|---|---|
| Overall Score | 40 | 77 | Gemini 3.5 Flash-Lite |
| Rank | #220 | #77 | Gemini 3.5 Flash-Lite |
| Quality Rank | #220 | #77 | Gemini 3.5 Flash-Lite |
| Adoption Rank | #220 | #77 | Gemini 3.5 Flash-Lite |
| Parameters | -- | -- | -- |
| Context Window | 1000K | 1049K | Gemini 3.5 Flash-Lite |
| Pricing | $5.00/$25.00/M | $0.30/$2.50/M | -- |
| Signal Scores | |||
| Capabilities | 100 | 100 | Claude Opus Latest |
| Pricing | 75 | 98 | Gemini 3.5 Flash-Lite |
| Context window size | 95 | 96 | Gemini 3.5 Flash-Lite |
| Recency | 100 | 100 | Claude Opus Latest |
| Output Capacity | 85 | 80 | Claude Opus Latest |
| Benchmarks | -- | 75 | Gemini 3.5 Flash-Lite |
Our score (0-100) is driven by benchmark performance (90%) from Arena Elo ratings, MMLU, GPQA, HumanEval, SWE-bench, and 15+ standardized evaluations. Capabilities and context window serve as tiebreakers (10%). Learn more about our methodology.
Scores 40/100 (rank #220), placing it in the top 24% of all 290 models tracked.
Scores 77/100 (rank #77), placing it in the top 74% of all 290 models tracked.
Gemini 3.5 Flash-Lite has a 37-point advantage, which typically translates to noticeably stronger performance on complex reasoning, code generation, and multi-step tasks.
Choose Claude Opus Latest when you need:
- Step-by-step reasoning and chain-of-thought problem solving
Choose Gemini 3.5 Flash-Lite when you need:
- High-volume production workloads where API costs must be minimized
- Step-by-step reasoning and chain-of-thought problem solving
Gemini 3.5 Flash-Lite offers 91% better value per quality point. At 1M tokens/day, you'd spend $42.00/month with Gemini 3.5 Flash-Lite vs $450.00/month with Claude Opus Latest - a $408.00 monthly difference.
Both models have comparable response speeds. For most applications, the latency difference is negligible.
When latency matters most: Interactive chatbots, IDE code completion, real-time translation, and user-facing applications where response time directly impacts experience. For batch processing, background summarization, or offline analysis, latency is less critical.
Code generation & review
Based on overall model capabilities and architecture for coding tasks like generating functions, debugging, and refactoring
Customer support chatbot
Suitable for user-facing chat with competitive response times. Gemini 3.5 Flash-Lite also offers lower per-token costs for high-volume support
Long document analysis
Larger context window (1049K tokens) can process longer documents, contracts, and research papers in a single pass
Batch data extraction
Lower output pricing ($2.50/M) reduces costs when processing thousands of records daily
Creative writing & content
Higher overall composite score (77/100) correlates with better nuance, coherence, and style in long-form content
Image understanding & OCR
Supports vision input - can analyze screenshots, diagrams, photos, and scanned documents directly
Gemini 3.5 Flash-Lite clearly outperforms Claude Opus Latest with a significant 37-point lead. For most general use cases, Gemini 3.5 Flash-Lite is the stronger choice. However, Claude Opus Latest may still excel in niche scenarios.
By Use Case
Best for Quality
Claude Opus Latest
Marginally better benchmark scores; both are excellent
Best for Cost
Gemini 3.5 Flash-Lite
91% lower pricing; better value at scale
Best for Reliability
Claude Opus Latest
Higher uptime and faster response speeds
Best for Prototyping
Claude Opus Latest
Stronger community support and better developer experience
Best for Production
Claude Opus Latest
Wider enterprise adoption and proven at scale
by ~anthropic
- Choose for Quality - Marginally better benchmark scores; both are excellent
- Choose for Reliability - Higher uptime and faster response speeds
- Choose for Prototyping - Stronger community support and better developer experience
- Choose for Production - Wider enterprise adoption and proven at scale
| Capability | Claude Opus Latest | Gemini 3.5 Flash-Lite |
|---|---|---|
| Vision (Image Input) | ||
| Function Calling | ||
| Streaming | ||
| JSON Mode | ||
| Reasoning | ||
| Web Search | ||
| Image Output |
Claude Opus Latest
~anthropic
Gemini 3.5 Flash-Lite
Gemini 3.5 Flash-Lite saves you $35.46/month
That's 91% cheaper than Claude Opus Latest at 1,000 tokens/request and 100 requests/day.
Assumes 60% input / 40% output token ratio per request. Actual costs may vary based on your usage pattern.
| Parameter | Claude Opus Latest | Gemini 3.5 Flash-Lite |
|---|---|---|
| Context Window | 1M | 1.0M |
| Max Output Tokens | 128,000 | 65,536 |
| Open Source | No | No |
| Created | Apr 21, 2026 | Jul 21, 2026 |