Screen size
equal specsX20 SE6.6"
X80i6.6"
Quick verdict
X80i leads the measured specs 14-4.
Measured wins
X20 SE
4
spec wins
Ties
5
equal specs
X80i
14
spec wins
Overall winner
Screen size
equal specsTechnology
X20 SE
GSM / CDMA / HSPA / LTE / 5G
X80i
GSM / HSPA / LTE / 5G
2G bands
X20 SE
GSM 850 / 900 / 1800 / 1900 , CDMA 800
X80i
GSM 850 / 900 / 1800 / 1900
3G bands
X20 SE
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
X80i
HSDPA 850 / 900 / 1900 / 2100
4G bands
X20 SE
LTE
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
equal specsMain camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
3.5mm jack
SD card
equal specsStereo speakers
X80i
LTE
5G bands
X20 SE
SA/NSA
X80i
SA/NSA
Speed
X20 SE
HSPA, LTE, 5G
X80i
HSPA, LTE, 5G
Announced
X20 SE
2021, June 30
X80i
2026, April 01
Status
X20 SE
Available. Released 2021, July 09
X80i
Released Apr 10, 2026
Dimensions
X20 SE
160.7 x 73.3 x 8.4 mm (6.33 x 2.89 x 0.33 in)
X80i
157.4 x 75.4 x 7.3 mm (6.20 x 2.97 x 0.29 in)
Weight
X20 SE
179 g (6.31 oz)
X80i
185 g (6.53 oz)
SIM
X20 SE
Nano-SIM + Nano-SIM
X80i
Nano-SIM + Nano-SIM
Build
X20 SE
-
X80i
Glass front, aluminum frame, glass back
Other
X20 SE
-
X80i
IP66 dust tight and water resistant (high pressure water jets) Drop resistant up to 1.8m
Type
X20 SE
IPS LCD
X80i
AMOLED, 1B colors, 120Hz, 3840Hz PWM, 800 nits (typ), 2000 nits (HBM), 6500 nits (peak)
Size
X20 SE
6.6 inches, 105.2 cm2 (~89.3% screen-to-body ratio)
X80i
6.6 inches, 106.9 cm2 (~90.1% screen-to-body ratio)
Resolution
X20 SE
1080 x 2400 pixels, 20:9 ratio (~399 ppi density)
X80i
1200 x 2600 pixels, 19.5:9 ratio (~434 ppi density)
Protection
X20 SE
-
X80i
Aluminosilicate glass
OS
X20 SE
Android 11, Magic UI 4.0
X80i
Android 16, MagicOS 10
Chipset
X20 SE
Mediatek Dimensity 700 (7 nm)
X80i
Mediatek Dimensity 6500 Elite (6 nm)
CPU
X20 SE
Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
X80i
Octa-core (2x2.6 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU
X20 SE
Mali-G57 MC2
X80i
Mali-G57 MC2
Card slot
X20 SE
No
X80i
No
Internal
X20 SE
128GB 6GB RAM, 128GB 8GB RAM
X80i
128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM
Triple
X20 SE
64 MP, f/1.9, 27mm (wide), PDAF 2 MP (macro) Auxiliary lens
X80i
-
Features
X20 SE
LED flash, HDR, panorama
X80i
LED flash, HDR, panorama
Video
X20 SE
1080p@30fps, gyro-EIS
X80i
1080p@30fps
Single
X20 SE
-
X80i
50 MP, f/1.8, (wide), PDAF
Single
X20 SE
16 MP, f/2.0, (wide)
X80i
8 MP, f/2.0, (wide)
Video
X20 SE
1080p@30fps
X80i
1080p@30fps
Loudspeaker
X20 SE
Yes
X80i
Yes, with stereo speakers
3.5mm jack
X20 SE
Yes
X80i
No
WLAN
X20 SE
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
X80i
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
X20 SE
5.1, A2DP, LE
X80i
6.0, A2DP, LE, aptX HD, LHDC 5.0
Positioning
X20 SE
GPS, GLONASS, GALILEO, BDS
X80i
GPS, GALILEO, GLONASS, QZSS, BDS (B1I+B1c)
NFC
X20 SE
No
X80i
Yes
Radio
X20 SE
No
X80i
Unspecified
USB
X20 SE
USB Type-C 2.0, OTG
X80i
USB Type-C 2.0, OTG
Infrared port
X20 SE
-
X80i
Yes
Sensors
X20 SE
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
X80i
Fingerprint (under display, optical), accelerometer, compass, proximity (ultrasonic)
Type
X20 SE
Li-Po 4000 mAh
X80i
Li-Po 7000 mAh
Charging
X20 SE
22.5W wired
X80i
45W wired 6W reverse wired
Colors
X20 SE
Black, Green, Rose Gold, Silver
X80i
Black, White, Pink, Green
Models
X20 SE
CHL-AN00
X80i
LNA-AN00
Price
X20 SE
About 240 EUR
X80i
About 250 EUR