Unverified82% confidenceTradeoffTime unknown
鹅绒蓬松度上限普遍高于鸭绒（顶级鹅绒可达900+，鸭绒多在600-800），且鹅绒异味更小；但同蓬松度下鸭绒保暖性能相近，预算有限选高蓬松度鸭绒比低蓬松度鹅绒更划算
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82%
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Unverified鹅绒通常绒朵更大蓬松度更高（可达850-900fp）、异味更小，鸭绒成本低但高品质鸭绒(700-800fp)性价比更好；同蓬松度下鹅绒鸭绒保暖无本质差异，不必迷信鹅绒89% similarUnverified鹅绒绒朵更大、蓬松度和保暖性优于同等级鸭绒，且异味更小；但同蓬松度下鹅绒溢价30-50%，日常通勤优质鸭绒(FP600-700)已足够80% similarUnverified羽绒被优先选白鹅绒，绒子含量≥90%、蓬松度≥600cuin，同等保暖下比灰鸭绒更轻、气味更小77% similarUnverified90%白鸭绒+700FP蓬松度在同价位国货中属主流偏上水平，但蓬松度相较鹅绒制品有差距，压缩回弹略逊于同等级鹅绒款70% similarUnverified90%白鸭绒+700FP蓬松度在同价位国货中属主流水准，但与同规格鹅绒相比气味控制和蓬松回弹略弱69% similar
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