2026年除夕，阿里巴巴開源新一代大模型千問Qwen3.5-Plus，性能媲美Gemini3Pro，成爲全球最強開源大模型。該模型採用底層架構革新，參數3970億但激活僅170億，以更小規模超越萬億參數的Qwen3-Max，部署顯存佔用降低60%，長上下文推理吞吐量提升19倍。API成本低至每百萬Token 0.8元，僅爲Gemini3Pro的1/18。此外，它實現了從純文本到原生多模態的躍遷。
Alibaba
$1
輸入tokens/百萬
$10
輸出tokens/百萬
256
上下文長度
-
$4
$16
1k
$2
$20
$8
$240
52
$3.9
$15.2
64
$0.8
128
$54
$163
$1.6
$0.75
Tencent
24
Huawei
$0.7
$1.95
16
$1.8
$5.4
Iflytek
8
$0.2
Google
$8.75
$70
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