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Qwen3.8-Max on Perception Test

About Perception TestHow this is measured

83.9%Rank #3 of 9 on Perception Test
381 of 454 questions answered correctly.
Coverage
Full (454/454)
Cost per task
$0.0398
Median latency
69.6s
Tokens per task
7,250 in · 4,209 out

Run setting: 1 fps native video.

Tokens and latency

Tokens per call

Token typeMeanMedian90th pct.
Input7,2507,90610,331
of which cached4,2364,60810,240
of which frames or video7,1547,83410,246
Output4,2093,13410,043

Over 486 calls that returned an answer, including questions asked again after a failed attempt.

Latency

Median
69.6s
Mean
94.3s
90th percentile
217.8s
99th percentile
312.3s

Per call, end to end including file upload and processing.