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COMP 318: Concurrent Program Design · Assignment 2

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Rank	Model	Score	Code	Review	Tests	Time	Cost
1	Claude Opus 4.6	98.8%	98.8%	54.0%	84/85	3s	$10.10
2	GPT-5.5 (High)	95.3%	95.3%	69.5%	81/85	15m 12s	$2.51
3	Claude Opus 4.7	94.1%	94.1%	69.5%	80/85	1h 36m	$29.47
4	Claude Sonnet 4.6	89.4%	89.4%	71.0%	76/85	1h 56m	$12.87
5	Claude Sonnet 4.0	87.5%	87.5%	29.0%	14/16	35m 02s	$9.74
6	GPT-5.4	31.3%	31.3%	N/A	15/85	29m 06s	$0.00
7	Gemini 3 Flash	30.0%	30.0%	57.0%	6/85	1h 41m	$0.00
8	GPT-5.3 Codex	10.0%	10.0%	42.0%	2/85	11m 20s	$0.00
9	GPT-5.5 (Low)	10.0%	10.0%	57.0%	2/85	13m 60s	$1.62
10	Composer 2	5.0%	5.0%	64.0%	1/85	13m 42s	$0.00
11	GPT-5.5 (Medium)	5.0%	5.0%	62.0%	1/85	16m 20s	$2.27
12	GPT-5.5 (X-High)	5.0%	5.0%	67.0%	1/85	33m 32s	$4.18
13	Claude Haiku 4.5	0.0%	N/A	53.0%	0/0	11m 05s	$0.77