AI BENCHY Compare

Google: Gemini 3 Flash Preview vs Kwaipilot: KAT-Coder-Air V2.5

Summary

Gemini 3 Flash Preview (medium) leads on average score with 9.6 vs 6.2. KAT-Coder-Air V2.5 (medium) has the lower benchmark cost at $0.045 vs $0.667. KAT-Coder-Air V2.5 (medium) is faster at 8.28s vs 18.64s, with pass rates of 98.4% vs 47.6%.

Recommended modelGemini 3 Flash Preview (medium)It has the strongest score in this comparison (9.6) and the best overall balance of cost and response time across all 2 models.

Last updated at: 2026-07-14

Metric	Gemini 3 Flash Preview Gemini 3 Flash Preview medium Release: 2025-12-17	KAT-Coder-Air V2.5 KAT-Coder-Air V2.5 medium Release: 2026-07-14

Metric	Gemini 3 Flash Preview Gemini 3 Flash Preview medium Release: 2025-12-17	KAT-Coder-Air V2.5 KAT-Coder-Air V2.5 medium Release: 2026-07-14
Score	9.6	6.2
Rank	#2	#115
Reliability	10.0	9.7
Consistency	9.7	8.8
Tests Correct
Attempt pass rate	98.4%	47.6%
Flaky tests	1	3
Total Runs	63	63
Cost per result	3.335	0.562
Total Cost	$0.667	$0.045
Input Price	$0.500 / 1M	$0.150 / 1M
Output Price	$3.000 / 1M	$0.600 / 1M
Total Input Tokens	37,017	42,750
Output Tokens	2,006	7,759
Reasoning Tokens	214,153	56,357
Response Time (avg)	18.64s	8.28s
Response Time (max)	117.26s	48.19s
Response Time (total)	391.35s	173.80s

Generation showcase

Hamster playing table tennis

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

#2 Gemini 3 Flash Preview

medium

Cost: $0.010
Time: 17.9s
Tokens: 3,236 tok

#115 KAT-Coder-Air V2.5

medium

Cost: $0.003
Time: 23.7s
Tokens: 4,924 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

Category:

Anti-AI Tricks	Score	Consistency	Attempt pass rate	Flaky tests	Tests Correct	Response Time (avg)	Input Tokens	Output Tokens	Reasoning Tokens
Gemini 3 Flash Preview	10.0	10.0	100.0%	0		3.88s	494	330	3,216
KAT-Coder-Air V2.5	8.7	8.0	91.7%	1		3.79s	672	549	4,194

Coding	Score	Consistency	Attempt pass rate	Flaky tests	Tests Correct	Response Time (avg)	Input Tokens	Output Tokens	Reasoning Tokens
Gemini 3 Flash Preview	8.6	7.6	88.9%	1		84.40s	8,122	462	161,084
KAT-Coder-Air V2.5	3.6	7.0	22.2%	1		23.37s	7,893	5,199	29,973

Combined	Score	Consistency	Attempt pass rate	Flaky tests	Tests Correct	Response Time (avg)	Input Tokens	Output Tokens	Reasoning Tokens
Gemini 3 Flash Preview	10.0	10.0	100.0%	0		22.42s	12,873	351	10,485
KAT-Coder-Air V2.5	10.0	10.0	100.0%	0		27.68s	15,132	372	4,816

Data parsing and extraction	Score	Consistency	Attempt pass rate	Flaky tests	Tests Correct	Response Time (avg)	Input Tokens	Output Tokens	Reasoning Tokens
Gemini 3 Flash Preview	10.0	10.0	100.0%	0		5.43s	7,548	279	4,893
KAT-Coder-Air V2.5	6.5	10.0	50.0%	0		3.65s	7,776	268	1,881

Domain specific	Score	Consistency	Attempt pass rate	Flaky tests	Tests Correct	Response Time (avg)	Input Tokens	Output Tokens	Reasoning Tokens
Gemini 3 Flash Preview	10.0	10.0	100.0%	0		15.27s	633	12	21,684
KAT-Coder-Air V2.5	3.0	10.0	0.0%	0		4.87s	771	487	4,454

General Intelligence	Score	Consistency	Attempt pass rate	Flaky tests	Tests Correct	Response Time (avg)	Input Tokens	Output Tokens	Reasoning Tokens
Gemini 3 Flash Preview	10.0	10.0	100.0%	0		5.19s	486	72	1,905
KAT-Coder-Air V2.5	5.0	10.0	0.0%	0		9.81s	516	189	557

Instructions following	Score	Consistency	Attempt pass rate	Flaky tests	Tests Correct	Response Time (avg)	Input Tokens	Output Tokens	Reasoning Tokens
Gemini 3 Flash Preview	10.0	10.0	100.0%	0		4.04s	615	72	2,709
KAT-Coder-Air V2.5	10.0	10.0	100.0%	0		1.50s	699	93	730

Puzzle Solving	Score	Consistency	Attempt pass rate	Flaky tests	Tests Correct	Response Time (avg)	Input Tokens	Output Tokens	Reasoning Tokens
Gemini 3 Flash Preview	10.0	10.0	100.0%	0		4.05s	558	183	4,365
KAT-Coder-Air V2.5	3.6	7.2	22.2%	1		1.87s	696	265	1,184

Tool Calling	Score	Consistency	Attempt pass rate	Flaky tests	Tests Correct	Response Time (avg)	Input Tokens	Output Tokens	Reasoning Tokens
Gemini 3 Flash Preview	10.0	10.0	100.0%	0		12.60s	5,532	234	1,487
KAT-Coder-Air V2.5	10.0	10.0	100.0%	0		4.77s	8,391	317	906

Trivia	Score	Consistency	Attempt pass rate	Flaky tests	Tests Correct	Response Time (avg)	Input Tokens	Output Tokens	Reasoning Tokens
Gemini 3 Flash Preview	10.0	10.0	100.0%	0		5.50s	156	11	2,325
KAT-Coder-Air V2.5	3.0	10.0	0.0%	0		15.74s	204	20	7,662

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