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Claude 3 Opus vs Gemini 1.0 Pro

Claude 3 Opus leads the LLM Stats Score 10.1 to -5.2. Gemini 1.0 Pro is 40.0x cheaper per token.

Anthropic · Google · Updated for 2026

Which is better?

Claude 3 Opus leads the overall LLM Stats Score 10.1 to -5.2, ranking #255 overall.

In the 3 individual benchmarks reported for both models, Claude 3 Opus wins 3; this is a narrower head-to-head signal than the composite indexes.

On price, Gemini 1.0 Pro is roughly 40.0x cheaper per token on a blended 3:1 input/output basis, which adds up quickly at production volume.

Claude 3 Opus also accepts a larger context window (200,000 input tokens), making it the stronger choice for long documents and large codebases.

Based on current LLM Stats indexes, shared benchmarks, pricing, and model metadata for 2026.

Choose Claude 3 Opus

  • overall performance matters — it scores 10.1 and ranks #255 on LLM Stats
  • your work emphasizes reasoning — it leads those capability indexes
  • you value its reported benchmark strengths — it wins 3 of 3 exact shared results
  • you process long inputs — it offers a 200,000 token context window
  • you want the most recent training data — it shipped Feb 2024

Choose Gemini 1.0 Pro

  • cost matters — it's about 40.0x cheaper per token

At a glance

The differences that matter most.

Core performance indexes
10.1
#255
-5.2
#344
10.0
#248
-7.8
#342
Cost, coverage & limits
Benchmark wins
3 of 3
0 of 3
Input price
$15.00 / M
$0.50 / M
Output price
$75.00 / M
$1.50 / M
Context window
200,000
32,760

Capability indexes

Additional strengths measured across groups of related public benchmarks

1 shared
Index
Claude 3 Opus
Gemini 1.0 Pro
16.4#198
-1.4#295
Conservative TrueSkill rating · higher is betterHow scores work

Individual benchmarks

11 reported for Claude 3 Opus · 9 for Gemini 1.0 Pro

3 shared

Claude 3 Opus outperforms in 3 benchmarks (GPQA, MATH, MMLU), while Gemini 1.0 Pro is better at 0 benchmarks.

Claude 3 Opus significantly outperforms across most benchmarks.

Thu Sep 03 2026 • llm-stats.com

Human preference

Blind head-to-head votes and playground preference scores

Pricing Analysis

Price comparison per million tokens

Gemini 1.0 Pro costs less

For input processing, Claude 3 Opus ($15.00/1M tokens) is 30.0x more expensive than Gemini 1.0 Pro ($0.50/1M tokens).

For output processing, Claude 3 Opus ($75.00/1M tokens) is 50.0x more expensive than Gemini 1.0 Pro ($1.50/1M tokens).

In conclusion, Claude 3 Opus is more expensive than Gemini 1.0 Pro.*

* Using a 3:1 ratio of input to output tokens

Lowest available price from all providers
Thu Sep 03 2026 • llm-stats.com
Anthropic
Claude 3 Opus
Input tokens$15.00
Output tokens$75.00
Best providerAnthropic
Google
Gemini 1.0 Pro
Input tokens$0.50
Output tokens$1.50
Best providerGoogle
Notice missing or incorrect data?Start an Issue

Context Window

Maximum input and output token capacity

Claude 3 Opus accepts 200,000 input tokens compared to Gemini 1.0 Pro's 32,760 tokens. Claude 3 Opus can generate longer responses up to 200,000 tokens, while Gemini 1.0 Pro is limited to 8,192 tokens.

Anthropic
Claude 3 Opus
Input200,000 tokens
Output200,000 tokens
Google
Gemini 1.0 Pro
Input32,760 tokens
Output8,192 tokens
Thu Sep 03 2026 • llm-stats.com

Input capabilities

Documented input modalities across available providers

Claude 3 Opus supports multimodal inputs, whereas Gemini 1.0 Pro does not.

Claude 3 Opus can handle both text and other forms of data like images, making it suitable for multimodal applications.

Claude 3 Opus

Text
Images
Audio
Video

Gemini 1.0 Pro

Text
Images
Audio
Video

License

Usage and distribution terms

Both models are licensed under proprietary licenses.

Both models have usage restrictions defined by their respective organizations.

Claude 3 Opus

Proprietary

Closed source

Gemini 1.0 Pro

Proprietary

Closed source

Release Timeline

When each model was launched

Claude 3 Opus was released on 2024-02-29, while Gemini 1.0 Pro was released on 2024-02-15.

Claude 3 Opus is 0 month newer than Gemini 1.0 Pro.

Claude 3 Opus

Feb 29, 2024

2.5 years ago

2w newer
Gemini 1.0 Pro

Feb 15, 2024

2.5 years ago

Knowledge Cutoff

When training data ends

Gemini 1.0 Pro has a documented knowledge cutoff of 2024-02-01, while Claude 3 Opus's cutoff date is not specified.

We can confirm Gemini 1.0 Pro's training data extends to 2024-02-01, but cannot make a direct comparison without Claude 3 Opus's cutoff date.

Claude 3 Opus

Gemini 1.0 Pro

Feb 2024

Provider Availability

Claude 3 Opus is available from Anthropic, Bedrock, Google. Gemini 1.0 Pro is available from Google.

Claude 3 Opus

anthropic logo
Anthropic
Input Price:Input: $15.00/1MOutput Price:Output: $75.00/1M
bedrock logo
AWS Bedrock
Input Price:Input: $15.00/1MOutput Price:Output: $75.00/1M
google logo
Google
Input Price:Input: $15.00/1MOutput Price:Output: $75.00/1M

Gemini 1.0 Pro

google logo
Google
Input Price:Input: $0.50/1MOutput Price:Output: $1.50/1M
* Prices shown are per million tokens

Outputs Comparison

Notice missing or incorrect data?Start an Issue discussion

Judge for yourself.

Run your own prompts against Claude 3 Opus and Gemini 1.0 Pro side-by-side, then vote on the output you prefer.

Claude 3 Opus
✓ Preferred
Gemini 1.0 Pro
Open in Playground

FAQ

Common questions about Claude 3 Opus vs Gemini 1.0 Pro.

Which is better, Claude 3 Opus or Gemini 1.0 Pro?

Claude 3 Opus leads the LLM Stats Score 10.1 to -5.2. Claude 3 Opus is made by Anthropic and Gemini 1.0 Pro is made by Google. The best choice depends on your use case — compare their capability indexes, individual benchmarks, pricing, and limits above.

How does Claude 3 Opus compare to Gemini 1.0 Pro in benchmarks?

Claude 3 Opus scores ARC-C: 96.4%, HellaSwag: 95.4%, GSM8k: 95.0%, MGSM: 90.7%, BIG-Bench Hard: 86.8%. Gemini 1.0 Pro scores FLEURS: 93.6%, BIG-Bench: 75.0%, MMLU: 71.8%, WMT23: 71.7%, EgoSchema: 55.7%.

Is Claude 3 Opus cheaper than Gemini 1.0 Pro?

Gemini 1.0 Pro is 30.0x cheaper for input tokens. Claude 3 Opus costs $15.00/M input and $75.00/M output via anthropic. Gemini 1.0 Pro costs $0.50/M input and $1.50/M output via google.

What are the context window sizes for Claude 3 Opus and Gemini 1.0 Pro?

Claude 3 Opus supports 200K tokens and Gemini 1.0 Pro supports 33K tokens. A larger context window lets you process longer documents, conversations, or codebases in a single request.

What are the main differences between Claude 3 Opus and Gemini 1.0 Pro?

Key differences include LLM Stats Score (10.1 vs -5.2), context window (200K vs 33K), input pricing ($15.00 vs $0.50/M), multimodal support (yes vs no). See the full comparison above for benchmark-by-benchmark results.

Who makes Claude 3 Opus and Gemini 1.0 Pro?

Claude 3 Opus is developed by Anthropic and Gemini 1.0 Pro is developed by Google.