Leaderboard Models Compare Stacks Best of Guides News Method

…

Precision Benchmarks

Programmatic, dated AI model benchmarks, head-to-head comparisons, and Stack Engine presets.

Daily ingest · 06:00 UTC

Analytics & Benchmarks

AI Model Leaderboard
Head-to-Head Compare Hub
Models Directory
Stack Engine Presets
Frontier Models
Open Weights Catalog

Guides & Intent Lists

Best LLM Lists (2026)
Best Coding LLM
Best Cheap LLM
Fastest Low-Latency LLM
Claude vs GPT Benchmark
What is Elo?
Methodology Guides
News & Dispatches

Transparency & API

Evaluation Methodology
Benchmark Changelog
Public JSON API
llms.txt Specification
Privacy Policy
Sign In / Account

© 2026 CompareLLM. Public benchmark data aggregated from Arena Elo, LiveBench, SWE-bench & OpenRouter.

Every score has a dated snapshot.

News Desk

Editorial Intelligence & Release Desk

AI Model News

9 dispatches published

Deep benchmark briefings, price reductions, and architecture analysis. Every dispatch links verified snapshot data and head-to-head showdowns.

All Launches Prices Versus Analysis

Haiku 4.5 vs Llama 4 Scout: cheap Claude versus cheap open Llama

Aug 16, 2026·CompareLLM Intelligence Desk

Haiku 4.5 vs Llama 4 Scout: cheap Claude versus cheap open Llama

$1/$5 hosted Claude vs a cheap long-context open sibling. The alternative-to-Sonnet pair that is honest.

claude-haiku-4-5llama-4-scout

Gemini Flash vs Pro: when Flash is the whole product

compare

Aug 13, 2026·CompareLLM Intelligence Desk

Gemini Flash vs Pro: when Flash is the whole product

3.7 Flash vs 3.6 Pro is the current Google volume-versus-upgrade pair.

gemini-3-7-flashgemini-3-6-pro

Read briefing

Grok vs ChatGPT: price and Elo, not a personality contest

Aug 12, 2026·CompareLLM Intelligence Desk

Grok vs ChatGPT: price and Elo, not a personality contest

Brand hub remaps to top xAI vs top OpenAI. After Aug 12 that is Grok 4.6 vs Sol.

grok-4-6gpt-5-6-sol

Sonnet vs Opus in 2026: same family, different invoice

Aug 10, 2026·CompareLLM Intelligence Desk

Sonnet vs Opus in 2026: same family, different invoice

Usually Sonnet 5 vs Opus 5. Coding delta versus output $/1M. The workhorse question.

claude-sonnet-5claude-opus-5

Jul 24, 2026·CompareLLM Intelligence Desk

Claude vs Gemini: coding, Elo, and output price — not a brand mashup

Top Anthropic vs top Google. Usually Opus 5 vs 3.6 Pro. Two different invoices.

claude-opus-5gemini-3-6-pro

Claude vs GPT benchmark: this hub always remaps to the current Elo leaders

Jul 24, 2026·CompareLLM Intelligence Desk

Claude vs GPT benchmark: this hub always remaps to the current Elo leaders

Not a frozen 2025 article. Today that is usually Opus 5 vs GPT-5.6 Sol. Dated cells, not a brand fight.

claude-opus-5gpt-5-6-sol

Gemini vs GPT: long context versus the OpenAI flagship invoice

Jul 16, 2026·CompareLLM Intelligence Desk

Gemini vs GPT: long context versus the OpenAI flagship invoice

Hub remaps to top Google vs top OpenAI Elo. Usually 3.6 Pro vs Sol. Window vs price is the plot.

gemini-3-6-progpt-5-6-sol

DeepSeek vs Claude: the cheap-versus-frontier question, remapped

Jun 13, 2026·CompareLLM Intelligence Desk

DeepSeek vs Claude: the cheap-versus-frontier question, remapped

Top DeepSeek vs top Anthropic Elo. Usually V4 Pro vs Opus 5. License and invoice decide as much as Elo.

deepseek-v4-proclaude-opus-5

Llama vs Claude: open-weight Meta versus the Anthropic crown

Apr 9, 2026·CompareLLM Intelligence Desk

Llama vs Claude: open-weight Meta versus the Anthropic crown

Hub remaps to top Meta vs top Anthropic Elo. Usually Maverick vs Opus 5.

llama-4-maverickclaude-opus-5