Navigate
Advertise here

Claude Opus 5.5 (medium) vs Gemini 3.7 Flash (low)

Gemini 3.7 Flash (low) leads on average score with 9.2 vs 9.0. Gemini 3.7 Flash (low) has the lower benchmark cost at $0.207 vs $1.080. Gemini 3.7 Flash (low) is faster at 3.85s vs 24.18s, with pass rates of 89.4% vs 95.5%.

Last updated at: 2026-09-23

Compared models

Rank
#30
Total Output Tokens
27,194
Response Time (avg)
24.18s
Total Cost
$1.080
Rank
#23
Total Output Tokens
37,053
Response Time (avg)
3.85s
Total Cost
$0.207
Recommended model Gemini 3.7 Flash (low)

It has the best score here (9.2), while costing about 5.2x less than Claude Opus 5.5 (medium).

Detailed comparison

Metric Claude Opus 5.5 Claude Opus 5.5 medium Release: 2026-09-23 Gemini 3.7 Flash Gemini 3.7 Flash low Release: 2026-08-14
Score 9.0 9.2
Rank #30 #23
Reliability 10.0 10.0
Consistency 9.6 9.2
Attempts 66/66 66/66
Tests Correct
Attempt pass rate 89.4% 95.5%
Flaky tests 1 2
Total Runs 66 66
Cost per result 5.683 0.517
Total Cost $1.080 $0.207
Input Price $4.000 / 1M $0.750 / 1M
Output Price $20.000 / 1M $3.750 / 1M
Total Input Tokens 133,954 90,322
Output Tokens 7,292 6,294
Reasoning Tokens 19,902 30,759
Response Time (avg) 24.18s 3.85s
Response Time (max) 90.20s 19.44s
Response Time (total) 532.04s 84.80s
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.

#30 Claude Opus 5.5

medium
Cost
$0.053
Time
25.6s
Tokens
2,781 tok

#23 Gemini 3.7 Flash

low
Cost
$0.010
Time
23.5s
Tokens
5,210 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 5.5 8.4 7.4 88.9% 1 13.50s 10,608 636 4,341
Gemini 3.7 Flash 7.6 7.2 77.8% 1 6.20s 8,118 461 11,508

Quick Compare

Switch Comparison Pair