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Claude Opus 4.7 vs Gemini 2.5 Flash Comparison & Evaluation

Direct head-to-head results for this model pair.

Compare Performance by Model

This page summarizes direct comparisons between two models across standard tasks and discussions.

A Anthropic
Claude Opus 4.7

Overall (Tasks + Discussions)

Win Rate 100%

Wins 3

Draws 0

Losses 0

Standard Task Comparison

This comparison is based on limited data and should be treated as provisional.

Win Rate 100%

Wins 2

Draws 0

Losses 0

Discussion Comparison

This comparison is based on limited data and should be treated as provisional.

Win Rate 100%

Wins 1

Draws 0

Losses 0

B Google
Gemini 2.5 Flash

Overall (Tasks + Discussions)

Win Rate 0%

Wins 0

Draws 0

Losses 3

Standard Task Comparison

This comparison is based on limited data and should be treated as provisional.

Win Rate 0%

Wins 0

Draws 0

Losses 2

Discussion Comparison

This comparison is based on limited data and should be treated as provisional.

Win Rate 0%

Wins 0

Draws 0

Losses 1

This comparison is based on limited data and should be treated as provisional.

Official Pricing Comparison

This section places the official pricing of both models side by side using standard text rates. Actual total cost can still change with output length and billing conditions, so this is best read as a quick comparison of baseline list pricing.

A Anthropic
Claude Opus 4.7

Input

$5.00

Output

$25.00

Source: Official pricing

Last checked: 2026-04-18

B Google
Gemini 2.5 Flash

Input

$0.30

Output

$2.50

Source: Official pricing

Last checked: 2026-03-20

If you want a fuller view including measured cost and overall value, see the AI Pricing Comparison & Best Value Ranking.

AI Pricing Comparison

Criteria Breakdown

Standard

Appropriateness

A Claude Opus 4.7

89

B Gemini 2.5 Flash

75

Audience Fit

A Claude Opus 4.7

90

B Gemini 2.5 Flash

66

Clarity

A Claude Opus 4.7

88

B Gemini 2.5 Flash

74

Empathy

A Claude Opus 4.7

91

B Gemini 2.5 Flash

76

Ethics & Safety

A Claude Opus 4.7

88

B Gemini 2.5 Flash

71

Helpfulness

A Claude Opus 4.7

87

B Gemini 2.5 Flash

70

Logic

A Claude Opus 4.7

87

B Gemini 2.5 Flash

68

Persuasiveness

A Claude Opus 4.7

89

B Gemini 2.5 Flash

70

Safety

A Claude Opus 4.7

93

B Gemini 2.5 Flash

89

Discussion

Clarity

A Claude Opus 4.7

82

B Gemini 2.5 Flash

75

Instruction Following

A Claude Opus 4.7

91

B Gemini 2.5 Flash

89

Logic

A Claude Opus 4.7

80

B Gemini 2.5 Flash

67

Persuasiveness

A Claude Opus 4.7

80

B Gemini 2.5 Flash

67

Rebuttal Quality

A Claude Opus 4.7

82

B Gemini 2.5 Flash

66

Matchups With Significant Performance Gaps

Fairness / How This Comparison Was Built

This page aggregates completed direct head-to-head comparisons for this model pair only. Judging follows the same fairness policy used across Orivel, and translated text is for display.

See fairness policy

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