Umidigi Bison X20

Display6.53" 720 x 1600 pixels
ChipsetMediatek Helio P60 (12 nm)
Main camera20MP
Battery6000 mAh
Bison X20 product photo
5.3GoSolo score

Network

Technology
GSM / CDMA / HSPA / LTE
2G bands
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
1, 2, 3, 4, 5, 7, 8, 17, 18, 19, 20, 28, 38, 40, 41
Speed
HSPA, LTE

Launch

Announced
2024
Status
Available

Body

Dimensions
172.1 x 83.8 x 12.9 mm (6.78 x 3.30 x 0.51 in)
Weight
278 g (9.81 oz)
SIM
Nano-SIM + Nano-SIM
Durability
IP68/IP69K dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min) Drop resistant up to 1.5m MIL-STD-810G compliant

Display

Type
IPS LCD
Size
6.53 inches, 102.9 cm2 (~71.4% screen-to-body ratio)
Resolution
720 x 1600 pixels, 20:9 ratio (~269 ppi density)

Platform

OS
Android 13
Chipset
Mediatek Helio P60 (12 nm)
CPU
Octa-core (4x2.0 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)
GPU
Mali-G72 MP3

Memory

Card slot
microSDXC (uses shared SIM slot)
Internal
128GB 6GB RAM
Type
UFS 2.1

Main Camera

Modules
20 MP, f/2.2, (wide) 2 MP (macro)
Features
LED flash
Video
1080p@30fps

Selfie Camera

Module
8 MP, f/2.2, (wide)
Features
720p@30fps

Sound

Loudspeaker
Yes
3.5mm jack
No

Comms

WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
4.2, A2DP
Positioning
GPS, GLONASS, GALILEO, BDS
NFC
Yes
Radio
Wireless FM radio
USB
USB Type-C

Features

Sensors
Fingerprint (side-mounted), accelerometer, proximity, compass

Battery

Type
6000 mAh
Charging
10W wired

Misc

Colors
Graphite Black
GoSolo Read / what it means6 takeaways
durability
IP68/IP69K, 1.5m drop ratedSurvives submersion up to 1.5 meters for 30 minutes and can handle high-pressure water jets; also rated for drops from 1.5m and MIL-STD-810G shock tests, so it won't break from typical bumps or accidental splashes.
battery
6000 mAh, about 1.5 to 2 days light useThe large capacity delivers roughly 12 to 16 hours of mixed screen time per charge; light users checking messages and email should see two full days.
charging
10W wired, roughly 3 to 4 hours to fullSlow charging means you'll wait most of a morning or afternoon to reach 100%, so plan ahead or keep it plugged in overnight.
display
6.53 inch, 269 ppi, 720p IPSThe low pixel density (269 ppi) makes text and icons visible but slightly blocky on a screen this size; brightness and outdoor readability specs are missing, so sunlight performance is uncertain.
performance
Helio P60, 6GB RAM, 2D gamingThe 2019-era Cortex-A73/A53 chipset handles light apps and 2D games smoothly but will struggle with modern 3D titles at full settings; 6GB RAM is adequate for everyday multitasking.
camera
20MP main, f/2.2, 1080p videoThe single main sensor with 2MP macro lens shoots decent daylight photos and video clips at 1080p, but lacks zoom and low-light performance typical of even budget rivals.
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