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Claude Opus 4.8 vs Gemini 3.1 Flash Lite (medium)

The average score is effectively tied at 7.3 vs 7.3. Gemini 3.1 Flash Lite (medium) has the lower benchmark cost at $0.117 vs $1.166. Gemini 3.1 Flash Lite (medium) is faster at 4.27s vs 4.91s, with pass rates of 63.6% vs 62.1%.

Last updated at: 2026-08-05

Rank
#86
Total Output Tokens
16,797
Response Time (avg)
4.91s
Total Cost
$1.166
Rank
#84
Total Output Tokens
60,298
Response Time (avg)
4.27s
Total Cost
$0.117
Recommended model Gemini 3.1 Flash Lite (medium)

It has the best score here (7.3), while costing about 10.0x less than Claude Opus 4.8.

Detailed comparison

Metric Claude Opus 4.8 Claude Opus 4.8 none Release: 2026-05-28 Gemini 3.1 Flash Lite Gemini 3.1 Flash Lite medium Release: 2026-05-08
Score 7.3 7.3
Rank #86 #84
Reliability 10.0 10.0
Consistency 9.2 9.2
Benchmark coverage 22/22 tests · 66/66 attempts 22/22 tests · 66/66 attempts
Tests Correct
Attempt pass rate 63.6% 62.1%
Flaky tests 2 2
Total Runs 66 66
Cost per result 8.969 0.898
Total Cost $1.166 $0.117
Input Price $5.000 / 1M $0.250 / 1M
Output Price $25.000 / 1M $1.500 / 1M
Total Input Tokens 149,206 104,918
Output Tokens 16,797 9,168
Reasoning Tokens 0 51,130
Response Time (avg) 4.91s 4.27s
Response Time (max) 35.03s 26.22s
Response Time (total) 108.03s 94.02s

Model generation showcase

Hamster playing table tennis

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

#86 Claude Opus 4.8

none
Cost
$0.053
Time
22.0s
Tokens
2,253 tok

#84 Gemini 3.1 Flash Lite

medium
Cost
$0.003
Time
5.3s
Tokens
1,754 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 4.8 5.5 10.0 33.3% 0 3.29s 10,590 1,332 0
Gemini 3.1 Flash Lite 5.5 10.0 33.3% 0 3.81s 8,134 459 8,978

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