Screen size
A15TWinner: 6.7"+2.5%
Bison X206.5"
Quick verdict
A15T leads the measured specs 12-2.
Measured wins
A15T
12
spec wins
Overall winner
Ties
5
equal specs
Bison X20
2
spec wins
Screen size
Technology
A15T
GSM / HSPA / LTE
Bison X20
GSM / CDMA / HSPA / LTE
2G bands
A15T
GSM 850 / 900 / 1800 / 1900
Bison X20
GSM 850 / 900 / 1800 / 1900 , CDMA 800 / 1900
3G bands
A15T
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
Bison X20
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
A15T
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 66
Resolution
Refresh rate
Peak brightness
Pixel density
equal specsCPU speed
RAM
Storage
equal specsMain camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
5G support
equal specsNFC
equal specs3.5mm jack
SD card
equal specsStereo speakers
Bison X20
1, 2, 3, 4, 5, 7, 8, 17, 18, 19, 20, 28, 38, 40, 41
Speed
A15T
HSPA, LTE
Bison X20
HSPA, LTE
Announced
A15T
2024
Bison X20
2024
Status
A15T
Available. Released 2024
Bison X20
Available. Released 2024
Dimensions
A15T
167.6 x 75.3 x 8.6 mm (6.60 x 2.96 x 0.34 in)
Bison X20
172.1 x 83.8 x 12.9 mm (6.78 x 3.30 x 0.51 in)
Weight
A15T
195 g (6.88 oz)
Bison X20
278 g (9.81 oz)
SIM
A15T
Nano-SIM + Nano-SIM
Bison X20
Nano-SIM + Nano-SIM
Other
A15T
-
Bison X20
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
Type
A15T
IPS LCD, 500 nits
Bison X20
IPS LCD
Size
A15T
6.7 inches, 106.2 cm2 (~84.1% screen-to-body ratio)
Bison X20
6.53 inches, 102.9 cm2 (~71.4% screen-to-body ratio)
Resolution
A15T
720 x 1650 pixels (~269 ppi density)
Bison X20
720 x 1600 pixels, 20:9 ratio (~269 ppi density)
OS
A15T
Android 13
Bison X20
Android 13
Chipset
A15T
Mediatek Helio G95 (12 nm)
Bison X20
Mediatek Helio P60 (12 nm)
CPU
A15T
Octa-core (2x2.05 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
Bison X20
Octa-core (4x2.0 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)
GPU
A15T
Mali-G76 MC4
Bison X20
Mali-G72 MP3
Card slot
A15T
microSDXC (uses shared SIM slot)
Bison X20
microSDXC (uses shared SIM slot)
Internal
A15T
128GB 8GB RAM
Bison X20
128GB 6GB RAM
Other
A15T
-
Bison X20
UFS 2.1
Triple
A15T
64 MP, f/1.8, (wide), AF 8 MP, f/2.2, 118˚ (ultrawide) 2 MP (macro)
Bison X20
-
Features
A15T
LED flash
Bison X20
LED flash
Video
A15T
4K@30fps, 1080p@30fps
Bison X20
1080p@30fps
Dual
A15T
-
Bison X20
20 MP, f/2.2, (wide) 2 MP (macro)
Single
A15T
16 MP, f/2.2, (wide)
Bison X20
8 MP, f/2.2, (wide)
Video
A15T
720p@30fps
Bison X20
720p@30fps
Loudspeaker
A15T
Yes
Bison X20
Yes
3.5mm jack
A15T
Yes
Bison X20
No
WLAN
A15T
Wi-Fi 802.11 a/b/g/n/ac
Bison X20
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
A15T
5.0, A2DP, LE
Bison X20
4.2, A2DP
Positioning
A15T
GPS, GLONASS, GALILEO, BDS
Bison X20
GPS, GLONASS, GALILEO, BDS
NFC
A15T
Yes
Bison X20
Yes
Radio
A15T
FM radio
Bison X20
Wireless FM radio
USB
A15T
USB Type-C
Bison X20
USB Type-C
Sensors
A15T
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Bison X20
Fingerprint (side-mounted), accelerometer, proximity, compass
Type
A15T
5000 mAh
Bison X20
6000 mAh
Charging
A15T
18W wired
Bison X20
10W wired
Colors
A15T
Space Black, Nebula Purple, Glacier Blue
Bison X20
Graphite Black
Price
A15T
About 180 EUR
Bison X20
About 120 EUR