Battle of the Models

Compare specific LLM models, context windows, and capabilities.

StepFun Step 3.7 Flash

A-TIER

Kilo AI Gateway

Intelligence Score 83/100

Model Popularity 0 votes

Context Window See provider

Pricing Model Free / Open

View Provider Analysis →

S-TIER

OpenAI

Intelligence Score 92/100

Context Window 128K

Pricing Model Commercial / Paid

Model Popularity 0 votes

Commercial/Paid Model

FINAL VERDICT

With an intelligence score of 92/100 vs 83/100, GPT-4o outperforms StepFun Step 3.7 Flash by 9 points.

HEAD-TO-HEAD

Feature	StepFun Step 3.7 Flash	GPT-4o
Context Window	See provider	128K
Architecture	Transformer	Transformer (Proprietary)
Est. MMLU Score	~75-79%	~85-87%
Release Date	2024	May-Nov 2024
Pricing Model	Free Tier	Paid / Commercial
Rate Limit (RPM)	200 requests/hour per IP (free models, per community submission)	10,000 RPM
Daily Limit	Default free models only	Based on tier
Capabilities	No specific data	Vision Function Calling Streaming JSON Mode
Performance Tier	B-Tier (Strong)	A-Tier (Excellent)
Speed Estimate	⚡ Very Fast	Medium
Primary Use Case	⚡ Fast Chat & Apps	General Purpose
Model Size	Undisclosed	~1.8T (estimated)
Limitations	Free capacity and limits can change; verify on the provider site Listed from community submissions - partly verified	API key required Rate limits apply Pay-per-token pricing
Key Strengths	OpenAI-compatible API Multi-model access	Advanced reasoning Code generation Creative writing