Xiaomi Mi 9

Dimensions
173 g (6.10 oz) weight
7.6 mm (0.30 in) thickness

Screen
6.39" (403 ppi)
1,080 x 2,340 pixels
OLED

Cameras
Triple camera
48 + 16 + 12 MP

Storage
8 GB memory
256 GB storage

Processor
Qualcomm Snapdragon 855 SM8150
Octa-core processor (7 nm)

Battery
3,300 mAh
Fast charging 27W

Connectivity
NFC

Summary

Released in March 2019.

The Xiaomi Mi 9 has a weight of 173 g (6.10 oz) and it is 7.6 mm (0.30 in) thick.

Features a screen of 6.39 inches with a resolution of 1,080 x 2,340 pixels and a pixel density of 403 pixels per inch. It has 3 rear cameras (48 + 16 + 12 MP) and a front camera (20 MP).

Octa-core processor Qualcomm Snapdragon 855 SM8150 with a maximum frequency of 2.84 GHz, which is combined with up to 8 GB memory and 256 GB storage.

Battery capacity is 3,300 mAh with fast charging of 27W. It has NFC connectivity.

Phones with a similarly sized screen

Screen size around 6.39 inches

Below are contemporary mobile phones of the Xiaomi Mi 9 and with a similar screen size. Although the size of the screen is similar, there may be important differences on the screen (for example, resolution) or any other characteristics of the phone as the processor and cameras. You can click on any of them to see the detailed comparison.

Samsung Galaxy A51
6.5" (405 ppi), 172 g, Quad camera

Huawei P smart Pro
6.59" (391 ppi), 206 g, Triple camera

Oppo A91
6.4" (408 ppi), 172 g, Quad camera

Xiaomi Mi Note 10
6.47" (398 ppi), 208 g, Penta camera

Xiaomi Mi Note 10 Pro
6.47" (398 ppi), 208 g, Penta camera

Xiaomi Redmi Note 8T
6.3" (409 ppi), 200 g, Quad camera

Phones with the same chip

Qualcomm Snapdragon 855 SM8150

Below are mobile phones with the same chip as Xiaomi Mi 9. Overall performance is expected to be very similar among all of them. You can click on any of them to see the detailed comparison.

Samsung Galaxy S10 Lite
6.7" (394 ppi), 186 g, Triple camera

Google Pixel 4
5.7" (444 ppi), 162 g, Dual camera

Google Pixel 4 XL
6.3" (537 ppi), 193 g, Dual camera

Sony Xperia 5
6.1" (449 ppi), 164 g, Triple camera

Samsung Galaxy A90 5G
6.7" (393 ppi), 206 g, Triple camera

Xiaomi Mi 9T Pro
6.39" (403 ppi), 191 g, Triple camera

Similar phones from Xiaomi

Xiaomi Mi 9

Below are other mobile phones from the same serie as Xiaomi Mi 9. Although they are sold under a similar name and they may have similar look and feel, there can be differences in screen, cameras and performance. Sometimes the differences could be very significant, while in other cases there could be just minor differences in the amount of memory or storage. You can click on any of them to see the detailed comparison.

Xiaomi Mi 9 Lite
6.39" (403 ppi), 179 g, Triple camera

Xiaomi Mi 9T Pro
6.39" (403 ppi), 191 g, Triple camera

Xiaomi Mi 9T
6.39" (403 ppi), 191 g, Triple camera

Xiaomi Mi 9 SE
5.97" (432 ppi), 155 g, Triple camera

Xiaomi Mi 9

Specifications
Brand	Xiaomi
Model	-
Release Date	March 2019
Operating System	MIUI (Android 9.0)
Dimensions
Size	157.5 x 74.7 x 7.6 mm 6.20 x 2.94 x 0.30 in
Weight	173 g 6.10 oz
Screen
Size	6.39 inches
Resolution	1,080 x 2,340 pixels
PPI	403
Features	OLED
Cameras
Rear	Triple camera 48 MP f/1.8 Wide 16 MP f/2.2 Ultra Wide 12 MP f/2.2 Telephoto
Front	20 MP f/2.0 Wide
Storage
Memory	6 GB 8 GB
Fixed	64 GB 128 GB 256 GB
Removable	-
Processor
Chip	Qualcomm Snapdragon 855 SM8150 Octa-core processor 7 nm
CPU	1x 2.84 GHz Kryo 485 Prime 3x 2.42 GHz Kryo 485 Gold 4x 1.78 GHz Kryo 485 Silver
GPU	Adreno 640
Battery
Capacity	3,300 mAh
Features	Fast charging 27W
Removable
Connectivity
5G
NFC
3.5 mm Audio Jack
Micro USB
USB Type-C
Lightning

Size comparison



Xiaomi Mi 9
6.39" 173 g 6.10 oz