Qwen3.5 Flash
Qwen3.5 Flash is the fastest and cheapest native Qwen 3.5 vision-language model with a 1M-token context window.
- Vision
- Video Input
Added Feb 24, 2026
Pricing
Auto routing · per 1M tokens- Input
- $0.10
- Output
- $0.40
Specifications
- Context window
- 991.8K
- Max output
- 65.5K
- Avg output (7d)
- 359 tokens
- Longer than 37% of models
Benchmarks
Benchmarks
Sourced from LMArena.
Arena Score
1396.0
Overall Rank
#168 / 418
Votes
61,802
Confidence Interval
1392.3 - 1399.6
Category Scores
Coding
#176 / 413
17,730 votes
1435.5
Math
#163 / 404
3,388 votes
1401.5
Longer Query
#175 / 396
25,688 votes
1400.0
Creative Writing
#194 / 416
9,741 votes
1337.6
Instruction Following
#175 / 418
20,284 votes
1381.6
Hard Prompts
#172 / 418
40,134 votes
1415.5
Additional Categories22
Japanese
#126 / 284
665 votes
1363.0
Chinese
#148 / 394
3,674 votes
1438.1
German
#150 / 315
1,074 votes
1383.7
French
#151 / 302
2,269 votes
1419.0
Expert
#159 / 368
5,847 votes
1419.5
Industry Mathematical
#159 / 401
3,359 votes
1411.1
Korean
#159 / 286
1,075 votes
1332.7
Industry Life And Physical And Social Science
#160 / 416
9,844 votes
1419.2
Spanish
#160 / 303
2,053 votes
1394.1
Industry Business And Management And Financial Operations
#162 / 411
12,199 votes
1403.2
Non English
#167 / 418
35,166 votes
1380.8
Exclude Ties
#168 / 418
45,660 votes
1376.2
Industry Software And It Services
#168 / 418
25,050 votes
1430.4
Polish
#170 / 237
1,285 votes
1363.6
Industry Legal And Government
#171 / 391
4,808 votes
1399.5
Industry Medicine And Healthcare
#171 / 389
4,385 votes
1413.3
Multi Turn
#173 / 416
10,986 votes
1395.7
Russian
#173 / 382
7,221 votes
1379.2
English
#175 / 418
26,636 votes
1407.0
Hard Prompts English
#175 / 416
18,213 votes
1422.8
Industry Writing And Literature And Language
#176 / 417
14,648 votes
1367.4
Industry Entertainment And Sports And Media
#189 / 416
12,656 votes
1343.9
Published 2026-10-22 · Matched as Qwen3.5-Flash
LMArena DatasetProviders
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