Dikutip dari GSM Arena, berikut daftar perangkat yang telah dikonfirmasi secara resmi akan mendapatkan versi terbaru dari sistem operasi milik Google, Android 6.0 Marshmallow.

Samsung 2015
Samsung Galaxy S6 edge+
Samsung Galaxy Note5
Samsung Galaxy S6 edge
Samsung Galaxy S6 2014
Samsung Galaxy Note 4
Samsung Galaxy S5
Samsung Galaxy Alpha
Samsung Galaxy A8
Samsung Galaxy A7

Sony 2015
Sony Xperia Z5 Premium
Sony Xperia Z5
Sony Xperia Z5 Compact
Sony Xperia Z3+ / Z4
Sony Xperia C5 Ultra
Sony Xperia C4
Sony Xperia M5
Sony Xperia M4 Aqua 2014
Sony Xperia Z3 / Z3v
Sony Xperia Z3 Compact
Sony Xperia Z3 Tablet Compact
Sony Xperia Z2
Sony Xperia Z2 Tablet 2013
Sony Xperia Z Ultra GPE

LG 2015
LG G4
LG G Flex2 2014
LG G3

HTC 2015
HTC One M9 Plus
HTC One E9 Plus
HTC One M9
HTC One E9 2014
HTC One (M8)
HTC One (E8)

Motorola 2015
Motorola Moto X Pure Edition (3rd gen)
Motorola Moto X Style (3rd gen)
Motorola Moto X Play
Motorola Moto G (3rd gen) 2014
Motorola Moto X Pure edition (2nd gen)
Motorola DROID Turbo
Motorola Moto MAXX
Motorola Moto Turbo

Xiaomi 2015
Xiaomi Mi Note 2
Xiaomi Redmi 2
Xiaomi Redmi 2 Prime
Xiaomi Mi 4i 2014
Xiaomi Mi 4
Xiaomi Mi Note
Xiaomi Mi Note Pro

Huawei 2015
Huawei Ascend P8
Huawei Ascend P8max
Huawei Honor 6 Plus
Huawei Honor 7i Huawei Honor 7
Huawei Mate S
Huawei MediaPad X2 2014
Huawei Mate 7
Huawei Honor 6
Huawei Mate 7
Huawei Honor 4X
Huawei Honor 4C
Huawei Ascend G7

Asus 2015
Zenfone 2 series
Zenfone 2 Laser
Zenfone 2 Deluxe
Zenfone Selfie
Zenfone Go

OnePlus 2015
OnePlus 2 2014
OnePlus One

ZUK 2015
ZUK Z1