Screen size
20Y6.5"
K70 SEWinner: 6.6"+0.6%
Quick verdict
20Y and K70 SE are close on the measured specs.
Measured wins
20Y
7
spec wins
Ties
8
equal specs
K70 SE
7
spec wins
Screen size
Technology
20Y
GSM / HSPA / LTE
K70 SE
GSM / HSPA / LTE
2G bands
20Y
GSM 850 / 900 / 1800 / 1900
K70 SE
GSM 850 / 900 / 1800 / 1900
3G bands
20Y
HSDPA 850 / 900 / 1900 / 2100
K70 SE
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
20Y
1, 3, 7, 8, 20, 28
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
equal specsStorage
equal specsMain camera
Front camera
Battery
Wired charging
equal specsWeight
Thickness
IP rating
Wi‑Fi
Bluetooth
equal specsUSB
equal specs5G support
equal specsNFC
3.5mm jack
equal specsSD card
equal specsStereo speakers
K70 SE
1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41
Speed
20Y
HSPA, LTE
K70 SE
HSPA, LTE
Announced
20Y
2021, September 07
K70 SE
2026, March 03
Status
20Y
Available. Released 2021, September 07
K70 SE
Released Apr 2026
Dimensions
20Y
165.6 x 75.6 x 8.8 mm (6.52 x 2.98 x 0.35 in)
K70 SE
165.9 x 76.6 x 9.4 mm (6.53 x 3.02 x 0.37 in)
Weight
20Y
194 g (6.84 oz)
K70 SE
150 g (5.29 oz)
Build
20Y
Glass front, plastic frame, plastic back
K70 SE
-
SIM
20Y
Nano-SIM + Nano-SIM
K70 SE
Nano-SIM + Nano-SIM
Other
20Y
-
K70 SE
IP54 dust protected and water resistant (water splashes)
Type
20Y
IPS LCD
K70 SE
IPS LCD, 90Hz, 400 nits
Size
20Y
6.52 inches, 102.6 cm2 (~82.0% screen-to-body ratio)
K70 SE
6.56 inches, 103.3 cm2 (~81.3% screen-to-body ratio)
Resolution
20Y
720 x 1600 pixels, 20:9 ratio (~269 ppi density)
K70 SE
540 x 1210 pixels, 20:9 ratio (~202 ppi density)
OS
20Y
Android 11, TCL UI
K70 SE
Android 16
Chipset
20Y
Mediatek MT6762D Helio P22 (12 nm)
K70 SE
Mediatek Helio G50 (12 nm)
CPU
20Y
Octa-core (4x1.8 GHz Cortex-A53 & 4x1.5 GHz Cortex-A53)
K70 SE
Octa-core (4x2.2 GHz Cortex-A53 & 4x1.6 GHz Cortex-A53)
GPU
20Y
PowerVR GE8320
K70 SE
PowerVR GE8320
Card slot
20Y
microSDXC (uses shared SIM slot)
K70 SE
microSDXC (dedicated slot)
Internal
20Y
64GB 4GB RAM
K70 SE
64GB 4GB RAM
Triple
20Y
48 MP, f/1.8, 26mm (wide) 1/2.0", 0.8µm, PDAF 2 MP (macro) Auxiliary lens
K70 SE
-
Features
20Y
LED flash, HDR, panorama
K70 SE
LED flash, HDR, panorama
Video
20Y
1080p@30fps
K70 SE
1080p@30fps
Single
20Y
-
K70 SE
5 MP, f/2.2, (wide)
Single
20Y
8 MP, f/2.0, 26mm (wide) 1/4.0", 1.12µm
K70 SE
2 MP, f/2.4, (wide)
Video
20Y
1080p@30fps
K70 SE
720p@30fps
Loudspeaker
20Y
Yes
K70 SE
Yes
3.5mm jack
20Y
Yes
K70 SE
Yes
WLAN
20Y
Wi-Fi 802.11 b/g/n
K70 SE
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
20Y
5.0, A2DP, LE
K70 SE
5.1, A2DP, LE
Positioning
20Y
GPS, GLONASS, GALILEO, BDS
K70 SE
GPS
NFC
20Y
Yes
K70 SE
No
Radio
20Y
Unspecified
K70 SE
Unspecified
USB
20Y
microUSB 2.0, OTG
K70 SE
USB Type-C 2.0
Sensors
20Y
Fingerprint (rear-mounted), accelerometer, proximity, compass
K70 SE
Accelerometer
Type
20Y
Li-Po 4000 mAh
K70 SE
3000 mAh
Charging
20Y
10W wired
K70 SE
10W wired
Colors
20Y
Black, Blue
K70 SE
Grey
Models
20Y
6156D
K70 SE
-
Price
20Y
About 130 EUR
K70 SE
About 50 EUR