Pairwise comparisons for the models the most providers list, grouped by family. Each page prices a shared reference workload. Data last refreshed Oct 14, 2026, 05:43 PM UTC.
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X vs Y
101 pairs. The pool is the 50 models offered by the most providers, then at most 8 models inside each family. Pairs stay inside that family. The URL puts the two ids in alphabetical order, and that URL is canonical.
Provider count is a coverage signal from Models.dev, not a quality score and not an OpenRouter ranking. The reference workload is 100 requests/day, 2,000 input tokens, 500 output tokens, no cache.
Claude
Claude Fable 5.1vs
Claude Opus 4.6
Claude Fable 5.1vs
Claude Opus 4.7
Claude Fable 5.1vs
Claude Opus 4.8
Claude Fable 5.1vs
Claude Opus 5
Claude Fable 5.1vs
Claude Sonnet 4.6
Claude Fable 5.1vs
Claude Sonnet 5
Claude Fable 5vs
Claude Fable 5.1
Claude Fable 5vs
Claude Opus 4.6
Claude Fable 5vs
Claude Opus 4.7
Claude Fable 5vs
Claude Opus 4.8
Claude Fable 5vs
Claude Opus 5
Claude Fable 5vs
Claude Sonnet 4.6
Claude Fable 5vs
Claude Sonnet 5
Claude Opus 4.6vs
Claude Opus 4.7
Claude Opus 4.6vs
Claude Opus 4.8
Claude Opus 4.6vs
Claude Opus 5
Claude Opus 4.6vs
Claude Sonnet 4.6
Claude Opus 4.6vs
Claude Sonnet 5
Claude Opus 4.7vs
Claude Opus 4.8
Claude Opus 4.7vs
Claude Opus 5
Claude Opus 4.7vs
Claude Sonnet 4.6
Claude Opus 4.7vs
Claude Sonnet 5
Claude Opus 4.8vs
Claude Opus 5
Claude Opus 4.8vs
Claude Sonnet 4.6
Claude Opus 4.8vs
Claude Sonnet 5
Claude Opus 5vs
Claude Sonnet 4.6
Claude Opus 5vs
Claude Sonnet 5
Claude Sonnet 4.6vs
Claude Sonnet 5
DeepSeek
DeepSeek V4 Flash 0731vs
DeepSeek V4 Pro
DeepSeek V4 Flash 0731vs
DeepSeek V4 Pro 0813
DeepSeek V4 Flash 0731vs
DeepSeek V4.1 Flash
DeepSeek V4 Flashvs
DeepSeek V4 Flash 0731
DeepSeek V4 Flashvs
DeepSeek V4 Pro
DeepSeek V4 Flashvs
DeepSeek V4 Pro 0813
DeepSeek V4 Flashvs
DeepSeek V4.1 Flash
DeepSeek V4 Pro 0813vs
DeepSeek V4.1 Flash
DeepSeek V4 Provs
DeepSeek V4 Pro 0813
DeepSeek V4 Provs
DeepSeek V4.1 Flash
GLM
GPT
- GPT-5.4 minivsGPT-5.5
- GPT-5.4 minivsGPT-5.6 Luna
- GPT-5.4 minivsGPT-5.6 Sol
- GPT-5.4 minivsGPT-5.6 Terra
- GPT-5.4 minivsGPT-6 Astra
- GPT-5.4 minivsGPT OSS 120B
- GPT-5.4vsGPT-5.4 mini
- GPT-5.4vsGPT-5.5
- GPT-5.4vsGPT-5.6 Luna
- GPT-5.4vsGPT-5.6 Sol
- GPT-5.4vsGPT-5.6 Terra
- GPT-5.4vsGPT-6 Astra
- GPT-5.4vsGPT OSS 120B
- GPT-5.5vsGPT-5.6 Luna
- GPT-5.5vsGPT-5.6 Sol
- GPT-5.5vsGPT-5.6 Terra
- GPT-5.5vsGPT-6 Astra
- GPT-5.5vsGPT OSS 120B
- GPT-5.6 LunavsGPT-5.6 Sol
- GPT-5.6 LunavsGPT-5.6 Terra
- GPT-5.6 LunavsGPT-6 Astra
- GPT-5.6 LunavsGPT OSS 120B
- GPT-5.6 SolvsGPT-5.6 Terra
- GPT-5.6 SolvsGPT-6 Astra
- GPT-5.6 SolvsGPT OSS 120B
- GPT-5.6 TerravsGPT-6 Astra
- GPT-5.6 TerravsGPT OSS 120B
- GPT-6 AstravsGPT OSS 120B
Kimi
Open weights
Qwen
Qwen3.6 35B-A3Bvs
Qwen3.7 Max
Qwen3.6 35B-A3Bvs
Qwen3.7 Plus
Qwen3.6 35B-A3Bvs
Qwen3.8 27B
Qwen3.6 35B-A3Bvs
Qwen3.8 Flash
Qwen3.6 35B-A3Bvs
Qwen3.8 Max
Qwen3.7 Maxvs
Qwen3.7 Plus
Qwen3.7 Maxvs
Qwen3.8 27B
Qwen3.7 Maxvs
Qwen3.8 Flash
Qwen3.7 Maxvs
Qwen3.8 Max
Qwen3.7 Plusvs
Qwen3.8 27B
Qwen3.7 Plusvs
Qwen3.8 Flash
Qwen3.7 Plusvs
Qwen3.8 Max
Qwen3.8 27Bvs
Qwen3.8 Flash
Qwen3.8 27Bvs
Qwen3.8 Max
Qwen3.8 Flashvs
Qwen3.8 Max
