GPT-5.6 Sol vs LongCat 2.5
aka 5.6 Sol vs LongCat 2.5
- Author picksLongCat 2.51–0
- CheaperLongCat 2.51/1 postsmedian gap ~3.5×
As stated in each post, not a controlled benchmark.
Posts
1Same prompt, separate runs
1Not a controlled comparison: prompts, tools and time differ.
About this matchup
GPT-5.6 Sol vs LongCat 2.5 in real side-by-side tests: 1 post from X where both got the same prompt; 1 post reports cost or time. Judge coding ability from the actual outputs.
GPT-5.6 Sol vs LongCat 2.5: which is better for coding?
Which is better for coding, GPT-5.6 Sol or LongCat 2.5?
Author picks: where the author preferred one of the two, they picked LongCat 2.5 once and GPT-5.6 Sol never. That covers 1 of the 1 post here; each post is a different task, so watch the outputs above for the work you care about.
Which is cheaper, GPT-5.6 Sol or LongCat 2.5?
1 post states a cost for both: LongCat 2.5 was cheaper in it (~3.5× cheaper). These are the costs the posts state for each run, not list prices.
What have GPT-5.6 Sol and LongCat 2.5 been tested on?
The most-viewed of the 1 post: hill Climb Racing game, LongCat 2.5 vs GPT-5.6 Sol (@filicroval). Categories: Games.
Summary
GPT-5.6 Sol and LongCat 2.5 appear together in 1 post on X: hill Climb Racing game, LongCat 2.5 vs GPT-5.6 Sol (@filicroval). In @filicroval's hill Climb Racing game, LongCat 2.5 vs GPT-5.6 Sol, LongCat 2.5 was cheaper ($0.32 vs $1.12), as reported in the post.
What each post reports
| Post | Model | Time | Cost | Tokens | Author’s verdict | Post |
|---|---|---|---|---|---|---|
| Hill Climb Racing game, LongCat 2.5 vs GPT-5.6 Sol@filicroval | LongCat 2.5 | — | $0.32 | — | Author’s pick | X post |
| Hill Climb Racing game, LongCat 2.5 vs GPT-5.6 Sol@filicroval | GPT-5.6 Sol | — | $1.12 | — | LongCat 2.5 built an actual game for $0.32; GPT-5.6 Sol made a prototype at about 3.5× the price. | X post |
Only numbers stated in each post. “—” means the post doesn’t say.
Who won where
1- Hill Climb Racing game, LongCat 2.5 vs GPT-5.6 SolLongCat 2.5 built an actual game for $0.32; GPT-5.6 Sol made a prototype at about 3.5× the price.— the author’s view, @filicroval (paraphrased)


