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Best price-performance AI models

Capability per dollar: the Artificial Analysis intelligence index divided by the blended price (3:1 input/output) per 1M tokens. Higher is better value.

Updated Oct 21, 2026

Best value among capable models (index 45+)

Cheap small models win any pure ratio, so this list keeps only models strong enough for demanding work.

#ModelIndexBlended / 1MPoints per $
1MiMo-V2.6-Pro · Xiaomi46.3$0.54485.1
2Muse Spark 1.3 · Meta48.1$2.0024.1
3Grok 4.7 · xAI46.4$3.0015.5
4Qwen3.8 Max (0902) · Qwen45.4$3.0015.1
5Claude Sonnet 5.5 · Anthropic56$4.0014.0
6Gemini 4 Argon · Google52.6$4.0013.2
7GPT-6.1 Sol · OpenAI51.8$4.0012.9
8GPT-6 Sol · OpenAI47.6$4.0011.9
9Claude Opus 5.5 · Anthropic57.6$8.007.2
10GPT-5.6 Sol · OpenAI47$8.005.9
11Claude Opus 5 · Anthropic50.8$10.005.1
12Claude Fable 5.1 · Anthropic53.4$20.002.7
13GPT-6 Astra · OpenAI52.7$20.002.6
14Claude Fable 5 · Anthropic49.6$20.002.5

Best value overall

#ModelIndexBlended / 1MPoints per $
1GLM 5.3 Flash · Z.ai41.8$0.061686.4
2Ling 3.0 Flash · inclusionAI20.1$0.032638.1
3Ling 3.1 Flash · inclusionAI41.1$0.112365.3
4gpt-oss-20b · OpenAI10$0.036277.8
5Solar Mini 4 · Upstage24.1$0.088275.4
6Ling 3.0 Flash VL · inclusionAI24.6$0.09273.3
7Claude Haiku 5.5 · Anthropic43.4$0.20217.0
8MiMo-V2.6-Flash · Xiaomi37.9$0.175216.6
9DeepSeek V4 Flash 0423 · DeepSeek24.4$0.114214.5
10GPT-6 Luna · OpenAI38.1$0.20190.5
11DeepSeek V4.1 Flash · DeepSeek24.7$0.131189.3
12Mercury 2.5 · Inception12.3$0.068182.2
13MiMo-V2.5 · Xiaomi21.8$0.149146.6
14Qwen3.5-9B · Qwen13.3$0.092143.8
15Nemotron 3.5 Lightning · NVIDIA12.9$0.103125.9
16Granite 4.0 Micro · IBM Granite5.1$0.041125.2
17Llama 3.1 8B Instruct · Meta Llama6.9$0.058120.0
18Gemma 4 26B A4B · Google16.7$0.143117.2
19Mistral Small 3 · Mistral AI6.7$0.058116.5
20Step 3.5 Flash · Stepfun17$0.15113.3
21Gemma 3 4B · Google4.8$0.042112.9
22Nemotron 3.5 Super VL · NVIDIA26.5$0.237111.6
23GLM 5.3 · Z.ai44.8$0.409109.5
24DeepSeek V4 Flash Vision Exp · DeepSeek34.8$0.323107.6
25Solar Pro 4 · Upstage28.2$0.262107.4
26Granite 4.2 8B · IBM Granite11.1$0.107103.3
27GLM 4.7 Flash · Z.ai14.9$0.145102.5
28Nova Micro 1.0 · Amazon5.9$0.06196.3
29GPT-5 Nano · OpenAI13$0.13894.5
30Qwen3.8 27B · Qwen33.7$0.36891.7
31Hy3 preview · Tencent25.3$0.28588.8
32MiMo-V2.6-Pro · Xiaomi46.3$0.54485.1
33Nemotron 3 Nano 30B A3B · NVIDIA8.9$0.10584.8
34GPT-5.6 Luna · OpenAI37.3$0.4582.9
35Qwen3 Coder 30B A3B Instruct · Qwen9.6$0.12378.4
36DeepSeek V4.1 Flash 1017 · DeepSeek39.5$0.52575.2
37MiMo-V2.5-Pro · Xiaomi26$0.38168.3
38DeepSeek V3.2 · DeepSeek21.5$0.31568.3
39Llama 3.2 1B Instruct · Meta Llama4.8$0.07168.1
40Phi 4 · Microsoft5.9$0.08867.4

The intelligence index comes from Artificial Analysis via OpenRouter and covers only scored models. See the methodology.