GPU (Eng-gí: graphics processing unit), ā-sī ōe-tô͘ chhù-lí tan-goân, sī siat-kè beh ka-kiông iáⁿ-siōng chhù-lí, 3D chhut-tô͘ ê tiān-chú hôe-lō͘. Hiān-chú-sî tī AI hùn-liān, kho-ha̍k si-miu-lá-siòng, àm-bé thong-hòe téng-téng hong-bīn iā ū lī-ēng.
Kap CPU chiàu sūn-sī ūn-choán choân-pō͘ nńg-thé bô kâng, GPU kā chi̍t kóa choan-bûn ê khang-khòe thiah sòaⁿ pêng-hêng chhù-lí, hō͘ kè-sǹg thang khah kín goân-sêng.