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vivo Y31t
vivo · phone

Y31t

Xiaomi Poco X8
Xiaomi · phone

Poco X8

3

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Launch

2
Announced
2026-08-19
2026-09-01
Status
Available
Available

Network

5
2G bands
  • GSM-850
  • P-GSM-900
  • E-GSM-900
  • DCS-1800
  • PCS-1900
  • GSM-850
  • P-GSM-900
  • E-GSM-900
  • DCS-1800
  • PCS-1900
3G bands
  • B5 (850 MHz)
  • B8 (900 MHz)
  • B1 (2100 MHz)
  • B5 (850 MHz)
  • B8 (900 MHz)
  • B4 (1700 MHz)
  • B2 (1900 MHz)
  • B1 (2100 MHz)
SIM
  • Dual SIM (Nano-SIM)
  • Dual SIM (Nano-SIM)
4G bands
–
  • B1 (2100 MHz)
  • B2 (1900 MHz)
  • B3 (1800 MHz)
  • B4 (1700 MHz)
  • B5 (850 MHz)
  • B7 (2600 MHz)
  • B8 (900 MHz)
  • B18 (850 MHz)
5G bands
–
  • n1 (2100 MHz)
  • n2 (1900 MHz)
  • n3 (1800 MHz)
  • n5 (850 MHz)
  • n7 (2600 MHz)
  • n8 (900 MHz)
  • n20 (800 MHz)
  • n26 (850 MHz)

Body

10
Form factor
Bar
Bar
Height
166.6 mm
163.5 mm
Width
78.4 mm
78.3 mm
Thickness
8.4 mm
8.6 mm
Weight
219 g
223 g
Protection
IP68/IP69
IP68
Colors
  • Crimson Red
  • Seashore Green
  • Golden Mist
  • Black
  • Frost White
  • Fiery Orange
Back material
Plastic
Plastic
Frame material
Plastic
Plastic
QWERTY keyboard
✕ No
✕ No

Platform

2
OS
Android 16, OriginOS 6
Android 16, HyperOS 3
Chipset
Qualcomm Snapdragon 4 Gen 2 (4 nm)
Qualcomm Snapdragon 6s Gen 4 (4 nm)

Memory

2
Memory
  • 4GB RAM, 128GB
  • 6GB RAM, 128GB
  • 6GB RAM, 256GB
  • 6GB RAM, 128GB
  • 8GB RAM, 128GB
  • 8GB RAM, 256GB
  • 12GB RAM, 256GB
Dedicated card slot
✕ No
✕ No

Display

10
Size
6.75"
6.83"
Resolution
HD
FHD
Resolution width
720 px
1280 px
Resolution height
1608 px
2772 px
Pixel density
261 ppi
447 ppi
Refresh rate
120 Hz
120 Hz
High refresh rate
✓ Yes
✓ Yes
Display area
109.6 cm²
114.5 cm²
Screen-to-body ratio
83.9%
89.5%
Technology
IPS LCD
AMOLED

Main camera

5
Cameras
  • 50MP, f/1.8, wide, PDAF
  • 50MP, f/1.8, wide, OIS, PDAF
Flash
LED
LED
Video
1080p@30fps
1080p@30fps
HDR
✓ Yes
✓ Yes
Panorama
✓ Yes
✓ Yes

Selfie camera

4
Cameras
  • 8MP, f/2.1, wide
  • 16MP, f/2.4, wide
Video
1080p@30fps
1080p@30fps
HDR
✕ No
✓ Yes
Pop-up camera
✕ No
✕ No

Sound

3
3.5mm jack
✕ No
✕ No
Stereo speakers
✓ Yes
✓ Yes
Loudspeaker
✓ Yes
✓ Yes

Sensors

7
Fingerprint
side-mounted
under display
Gyroscope
✕ No
✓ Yes
Compass
✓ Yes
✓ Yes
Barometer
✕ No
✕ No
Heart rate
✕ No
✕ No
Accelerometer
✓ Yes
✓ Yes
Proximity
✓ Yes
✓ Yes

Connectivity

7
Wi-Fi
Wi‑Fi 5 (802.11ac) (433–6933 Mbit/s)
Wi‑Fi 5 (802.11ac) (433–6933 Mbit/s)
Bluetooth
Bluetooth 4.2
Bluetooth 5.1
USB
USB Type-C 2.0
USB Type-C 2.0
GPS
✓ Yes
✓ Yes
NFC
✕ No
✓ Yes
Infrared port
✕ No
✓ Yes
FM radio
✕ No
✕ No

Battery

5
Capacity
7200 mAh
8340 mAh
Type
Li-ion
Li-ion
Charging power
44 W
67 W
Removable
✕ No
✕ No
Wireless charging
✕ No
✕ No