DeepSeek V4.1 Flash Vision Beta tested in 5 visual tasks: far better and cheaper than V4

cheezeerd · reddit · 2026-09-09

Reddit user cheezeerd benchmarked DeepSeek V4.1 Flash Vision Beta against V4 Flash Vision on the day it launched, running 5 visual tests.

Verdict: the new beta performed significantly better and far more reliably, with lower API pricing on top — what the author calls a "huge update, total win." A full video walks through all options and compares first drafts against results after 3 revision attempts.

Related event: DeepSeek V4.1 Flash Vision Beta Beats Predecessor in Hands-on Tests(2 posts)→

Original post →

More from Models

Models channel →