Comparing 2 models

DeepSeek V4 Flash Vision Exp vs GPT-5.6 Luna

Facts first, then task-specific rankings. A highlighted cell is better only for that row, not universally.

metric
Model 2GPT-5.6 Luna
Best for
High-Volume Extraction (#1)
Code Completion (#1)
Provider
deepseek
openai
Context
1.0M
1.1MBest
Input / 1M
$0.44
$0.20Best
Output / 1M
$1.32
$1.20Best
Tool use
yesBest
yesBest
Vision
yesBest
yesBest
Reasoning
yesBest
yesBest
Open-weight
Released
Aug 21, 2026
Jul 9, 2026