Battle of the Models

Compare specific LLM models, context windows, and capabilities.

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Llama 3.1 8B Instruct

DEPRECATED

Cloudflare Workers AI

This model is no longer active/free — kept for reference.

Intelligence Score 80/100
Model Popularity 0 votes
Context Window 128K
Pricing Model Free / Open
View Provider Analysis →

Gemma 4 31B IT

OpenRouter

Intelligence Score 65/100
Context Window 262K Context
Pricing Model Free / Open
Model Popularity 0 votes
View Provider Analysis →
FINAL VERDICT

Llama 3.1 8B Instruct Wins

With an intelligence score of 80/100 vs 65/100, Llama 3.1 8B Instruct outperforms Gemma 4 31B IT by 15 points.

Clear Winner: Significant performance advantage for Llama 3.1 8B Instruct.
HEAD-TO-HEAD

Detailed Comparison

Feature
Llama 3.1 8B Instruct
Gemma 4 31B IT
Context Window
128K 262K Context
Architecture
Transformer (Open Weight) Transformer
Est. MMLU Score
~75-79% ~60-64%
Release Date
Jul 2024 2024
Pricing Model
Free Tier Free Tier
Rate Limit (RPM)
Varies by model 20 requests/minute
Daily Limit
10,000 neurons/day 50 requests/day (up to 1000 with $10 topup)
Capabilities
Reasoning
No specific data
Performance Tier
B-Tier (Strong) C-Tier (Good)
Speed Estimate
⚡ Very Fast Medium
Primary Use Case
General Purpose General Purpose
Model Size
8B 31B
Limitations
  • 10,000 neurons/day cap (varies per model)
  • Larger models consume more neurons per request
  • No fine-tuning support
  • Limits depend on account history/topup
  • Community key models
  • Free models have lower priority during peak demand
Key Strengths
  • Edge inference: runs closest to user
  • 50+ models: LLM, image gen, classification, speech
  • Workers integration for serverless apps
  • Unified API for 100+ models from all providers
  • OpenAI-compatible endpoint (drop-in replacement)
  • Automatic model fallback and routing

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