LLMCost

Code Review LLM Cost

Automated PR review comments and security checks. Monthly estimates at 3,000 requests/mo, avg 12,000 input / 800 output tokens per request.

#ModelEst. monthly costvs cheapest
1Qwen: Qwen3.7 Flash$1.39—
2DeepSeek: DeepSeek V4.1 Flash (batch)$2.161.6×
3Anthropic: Claude Haiku 5.5 (batch)$2.401.7×
4OpenAI: GPT-6 Luna Pro (batch)$2.401.7×
5OpenAI: GPT-6 Luna (batch)$2.401.7×
6DeepSeek: DeepSeek V4.1 Flash$2.661.9×
7OpenAI: GPT-5 Nano$2.762.0×
8Google: Gemini 2.5 Flash Lite$4.563.3×
9Qwen: Qwen3.8 27B$4.683.4×
10Anthropic: Claude Haiku 5.5$4.803.4×
11OpenAI: GPT-6 Luna Pro$4.803.4×
12OpenAI: GPT-6 Luna$4.803.4×
13Qwen: Qwen3.8 Omni Flash$6.534.7×
14Qwen: Qwen3.8 Flash$6.534.7×
15DeepSeek: DeepSeek V4.1 Flash 1017$6.844.9×
16Meta: Llama 4 Maverick$8.326.0×
17DeepSeek: DeepSeek V4 Flash Vision Exp$9.316.7×
18OpenAI: GPT-5.6 Luna$10.087.2×
19OpenAI: GPT-5.4 Nano$10.207.3×
20DeepSeek: DeepSeek V3.1$11.288.1×
21OpenAI: GPT-5 Mini$13.809.9×
22Google: Gemini 3.5 Flash Lite$16.8012.1×
23Google: Gemini 2.5 Flash$16.8012.1×
24Google: Gemini 3.8 Flash (batch)$18.0012.9×
25Google: Gemini 3.7 Flash (batch)$18.0012.9×
26DeepSeek: DeepSeek V4 Flash 0731$19.0113.7×
27DeepSeek: DeepSeek V4 Pro 0813$28.5120.5×
28Google: Gemini 3.7 Flash$36.0025.9×
29Google: Gemini 3.6 Flash$36.0025.9×
30Amazon: Nova Pro 1.0$36.4826.2×
31OpenAI: GPT-5.4 Mini$37.8027.2×
32Google: Gemini 3.8 Flash$39.6028.4×
33Google: Gemini 4 Argon (batch)$48.0034.5×
34OpenAI: GPT-6.1 Sol Pro (batch)$48.0034.5×
35OpenAI: GPT-6.1 Sol (batch)$48.0034.5×
36Anthropic: Claude Sonnet 5.5 (batch)$48.0034.5×
37OpenAI: GPT-6 Sol Pro (batch)$48.0034.5×
38OpenAI: GPT-6 Sol (batch)$48.0034.5×
39OpenAI: o4 Mini$50.1636.0×
40Mistral: Mistral Large 4$58.9942.4×
41OpenAI: GPT-5$69.0049.6×
42Google: Gemini 2.5 Pro$69.0049.6×
43Google: Nano Banana 2.1$72.0051.7×
44Google: Gemini 3.5 Flash$75.6054.3×
45xAI: Grok 4.7$86.4062.1×
46Qwen: Qwen3.8 Max (0902)$86.4062.1×
47Qwen: Qwen3.8 2.4T A95B$86.4062.1×
48xAI: Grok 4.6$86.4062.1×
49OpenAI: o3$91.2065.5×
50Anthropic: Claude Sonnet 5$96.0069.0×
51Google: Gemini 4 Argon$96.0069.0×
52OpenAI: GPT-6.1 Sol Pro$96.0069.0×
53OpenAI: GPT-6.1 Sol$96.0069.0×
54Anthropic: Claude Sonnet 5.5$96.0069.0×
55OpenAI: GPT-6 Sol Pro$96.0069.0×
56OpenAI: GPT-6 Sol$96.0069.0×
57Anthropic: Claude Opus 5.5 (batch)$96.0069.0×
58OpenAI: GPT-5.6 Terra Pro$100.8072.4×
59Anthropic: Claude Opus 5 (batch)$120.0086.2×
60OpenAI: GPT-5.4$126.0090.5×
61Anthropic: Claude Sonnet 4.5$144.00103.4×
62Qwen: Qwen3.8 Max Prime$172.80124.1×
63OpenAI: GPT-5.6 Sol$192.00137.9×
64Anthropic: Claude Opus 5.5$192.00137.9×
65Anthropic: Claude Opus 5$240.00172.4×
66OpenAI: GPT-6 Astra (batch)$240.00172.4×
67OpenAI: GPT-6 Astra Pro (batch)$240.00172.4×
68Anthropic: Claude Fable 5.1 (batch)$240.00172.4×
69OpenAI: GPT-5.5$252.00181.0×
70Anthropic: Claude Fable 5$480.00344.8×
71OpenAI: GPT-6 Astra$480.00344.8×
72OpenAI: GPT-6 Astra Pro$480.00344.8×
73Anthropic: Claude Fable 5.1$480.00344.8×
74Anthropic: Claude Opus 4.1$720.00517.2×
75OpenAI: GPT-5 Pro$828.00594.8×
76OpenAI: GPT-5.5 Pro$1512.001086.2×

Cost-saving tips for code reviews

  • Large diffs need big context — check the context column before committing.
  • Frontier models catch subtle bugs mid-tiers miss; measure false-negative cost.
  • Cache the repo-level style guide; only the diff changes between runs.

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