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Claude Opus 5 (high) vs Gemini 3.7 Flash (medium)

Gemini 3.7 Flash (medium) leads on average score with 9.4 vs 9.2. Gemini 3.7 Flash (medium) has the lower benchmark cost at $0.309 vs $3.070. Gemini 3.7 Flash (medium) is faster at 5.87s vs 22.51s, with pass rates of 81.8% vs 93.9%.

Last updated at: 2026-09-24

Compared models

Rank
#24
Total Output Tokens
95,583
Response Time (avg)
22.51s
Total Cost
$3.070
Rank
#13
Total Output Tokens
64,577
Response Time (avg)
5.87s
Total Cost
$0.309
Recommended model Gemini 3.7 Flash (medium)

It has the best score here (9.4), while costing about 9.9x less than Claude Opus 5 (high).

Detailed comparison

Metric Claude Opus 5 Claude Opus 5 high Release: 2026-07-25 Gemini 3.7 Flash Gemini 3.7 Flash medium Release: 2026-08-14
Score 9.2 9.4
Rank #24 #13
Reliability 10.0 10.0
Consistency 10.0 9.6
Attempts 66/66 66/66
Tests Correct
Attempt pass rate 81.8% 93.9%
Flaky tests 0 1
Total Runs 66 66
Cost per result 17.052 0.773
Total Cost $3.070 $0.309
Input Price $5.000 / 1M $0.750 / 1M
Output Price $25.000 / 1M $3.750 / 1M
Total Input Tokens 135,956 89,055
Output Tokens 64,624 5,697
Reasoning Tokens 30,959 58,880
Response Time (avg) 22.51s 5.87s
Response Time (max) 159.01s 30.23s
Response Time (total) 495.12s 129.20s
Parameters ~5T total (~500B active) ~500B total (~20B active)
Availability Closed Closed

Model generation showcase

Hamster playing table tennis

Prompt: Create a detailed SVG illustration of a hamster playing table tennis.

#24 Claude Opus 5

high
Cost
$0.265
Time
144.5s
Tokens
10,741 tok

#13 Gemini 3.7 Flash

medium
Cost
$0.014
Time
35.2s
Tokens
7,283 tok

Top Models by Score

Score vs Total Cost

Response Time (avg)

Score vs Response Time (avg)

Total Output Tokens

Score vs Total Output Tokens

Category Breakdown

Coding Score Consistency Attempt pass rate Flaky tests Tests Correct Response Time (avg) Input Tokens Output Tokens Reasoning Tokens
Claude Opus 5 10.0 10.0 100.0% 0 12.73s 10,590 7,547 1,721
Gemini 3.7 Flash 8.4 7.4 88.9% 1 8.86s 8,118 450 16,777

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