Screen size
U5.2"
W10 AlphaWinner: 5.7"+8.9%
Quick verdict
U and W10 Alpha are close on the measured specs.
Measured wins
U
5
spec wins
Ties
7
equal specs
W10 Alpha
5
spec wins
Screen size
Technology
U
GSM / HSPA / LTE
W10 Alpha
GSM / HSPA / LTE
2G bands
U
GSM 850 / 900 / 1800 / 1900
W10 Alpha
GSM 850 / 900 / 1800 / 1900
3G bands
U
HSDPA 850 / 900 / 1900 / 2100
W10 Alpha
HSDPA 850 / 900 / 2100
4G bands
U
LTE
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
equal specsMain camera
Front camera
equal specsBattery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
W10 Alpha
1, 3, 5, 8, 40, 41
Speed
U
HSPA, LTE
W10 Alpha
HSPA 42.2/5.76 Mbps, LTE (2CA) Cat13 600/150 Mbps
Announced
U
2016, October. Released 2016, November
W10 Alpha
2020, February 19. Released 2020, February 19
Status
U
Discontinued
W10 Alpha
Discontinued
Dimensions
U
147.6 x 73.2 x 7.7 mm (5.81 x 2.88 x 0.30 in)
W10 Alpha
147.3 x 71 x 8.9 mm (5.80 x 2.80 x 0.35 in)
Weight
U
135 g (4.76 oz)
W10 Alpha
170 g (6.00 oz)
SIM
U
Nano-SIM
W10 Alpha
Nano-SIM + Nano-SIM
Type
U
IPS LCD
W10 Alpha
IPS LCD
Size
U
5.2 inches, 74.5 cm2 (~69.0% screen-to-body ratio)
W10 Alpha
5.71 inches, 81.7 cm2 (~78.1% screen-to-body ratio)
Resolution
U
1080 x 1920 pixels, 16:9 ratio (~424 ppi density)
W10 Alpha
720 x 1512 pixels, 19:9 ratio (~293 ppi density)
OS
U
Android 6.0 (Marshmallow)
W10 Alpha
Android 9.0 (Pie)
CPU
U
Octa-core 1.14 GHz
W10 Alpha
Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55)
Chipset
U
-
W10 Alpha
Unisoc SC9863A (28 nm)
GPU
U
-
W10 Alpha
IMG8322
Card slot
U
microSDXC (dedicated slot)
W10 Alpha
microSDXC (dedicated slot)
Internal
U
32GB 2GB RAM
W10 Alpha
32GB 3GB RAM
Other
U
-
W10 Alpha
eMMC 5.1
Single
U
13 MP, AF
W10 Alpha
8 MP, AF
Features
U
LED flash, HDR, panorama
W10 Alpha
LED flash, panorama, HDR
Video
U
1080p@30fps
W10 Alpha
1080p@30fps
Single
U
8 MP
W10 Alpha
8 MP
Video
U
1080p@30fps
W10 Alpha
720p@30fps
Loudspeaker
U
Yes
W10 Alpha
Yes
3.5mm jack
U
Yes
W10 Alpha
Yes
WLAN
U
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
W10 Alpha
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
U
4.0, A2DP, LE
W10 Alpha
4.1, A2DP, LE
Positioning
U
GPS
W10 Alpha
GPS
NFC
U
No
W10 Alpha
No
Radio
U
No
W10 Alpha
FM radio
USB
U
microUSB 2.0
W10 Alpha
microUSB 2.0, OTG
Sensors
U
Accelerometer, proximity, compass
W10 Alpha
Accelerometer, proximity
Type
U
Li-Ion 3000 mAh, non-removable
W10 Alpha
Li-Po 3450 mAh
Colors
U
White, black, pink
W10 Alpha
Black, Blue
Models
U
F820, U, F820L
W10 Alpha
LMX210, LMX210LMW, LM-X210LMW
Price
U
-
W10 Alpha
About 130 EUR