Compare · ModelsLive · 2 picked · head to head
o4 Mini vs LongCat Flash Chat
Side by side · benchmarks, pricing, and signals you can act on.
Winner summary
LongCat Flash Chat wins on 0/0 benchmarks
Not enough overlapping benchmarks to declare a winner yet · o4 Mini · LongCat Flash Chat are still filling in scores.
Hype vs Reality
Attention vs performance
o4 Mini
#81 by perf·#13 by attention
LongCat Flash Chat
#43 by perf·no signal
Best value
LongCat Flash Chat
6.2x better value than o4 Mini
o4 Mini
19.3 pts/$
$2.75/M
LongCat Flash Chat
119.6 pts/$
$0.50/M
Vendor risk
Who is behind the model
OpenAI
$840.0B·Tier 1
meituan
private · undisclosed
Pricing · per 1M tokens · projected $/mo at 10M tokens
| Model | Input | Output | Context | Projected $/mo |
|---|---|---|---|---|
| $1.10 | $4.40 | 200K tokens (~100 books) | $19.25 | |
| $0.20 | $0.80 | 131K tokens (~66 books) | $3.50 |
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