Screen size
W10 AlphaWinner: 5.7"+3.7%
X max5.5"
Quick verdict
W10 Alpha leads the measured specs 8-4.
Measured wins
W10 Alpha
8
spec wins
Overall winner
Ties
5
equal specs
X max
4
spec wins
Screen size
Technology
W10 Alpha
GSM / HSPA / LTE
X max
GSM / HSPA / LTE
2G bands
W10 Alpha
GSM 850 / 900 / 1800 / 1900
X max
GSM 850 / 900 / 1800 / 1900
3G bands
W10 Alpha
HSDPA 850 / 900 / 2100
X max
HSDPA 850 / 900 / 1900 / 2100
4G bands
W10 Alpha
1, 3, 5, 8, 40, 41
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
Front camera
Battery
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
X max
LTE
Speed
W10 Alpha
HSPA 42.2/5.76 Mbps, LTE (2CA) Cat13 600/150 Mbps
X max
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Announced
W10 Alpha
2020, February 19. Released 2020, February 19
X max
2016, June. Released 2016, December
Status
W10 Alpha
Discontinued
X max
Discontinued
Dimensions
W10 Alpha
147.3 x 71 x 8.9 mm (5.80 x 2.80 x 0.35 in)
X max
151.6 x 76.9 x 7.2 mm (5.97 x 3.03 x 0.28 in)
Weight
W10 Alpha
170 g (6.00 oz)
X max
133 g (4.69 oz)
SIM
W10 Alpha
Nano-SIM + Nano-SIM
X max
Nano-SIM
Type
W10 Alpha
IPS LCD
X max
IPS LCD
Size
W10 Alpha
5.71 inches, 81.7 cm2 (~78.1% screen-to-body ratio)
X max
5.5 inches, 83.4 cm2 (~71.5% screen-to-body ratio)
Resolution
W10 Alpha
720 x 1512 pixels, 19:9 ratio (~293 ppi density)
X max
720 x 1280 pixels, 16:9 ratio (~267 ppi density)
OS
W10 Alpha
Android 9.0 (Pie)
X max
Android 6.0.1 (Marshmallow)
Chipset
W10 Alpha
Unisoc SC9863A (28 nm)
X max
Mediatek MT6735 (28 nm)
CPU
W10 Alpha
Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55)
X max
Quad-core 1.3 GHz Cortex-A53
GPU
W10 Alpha
IMG8322
X max
Mali-T720MP2
Card slot
W10 Alpha
microSDXC (dedicated slot)
X max
microSDHC
Internal
W10 Alpha
32GB 3GB RAM
X max
16GB 1.5GB RAM
Other
W10 Alpha
eMMC 5.1
X max
-
Single
W10 Alpha
8 MP, AF
X max
13 MP, AF
Features
W10 Alpha
LED flash, panorama, HDR
X max
LED flash
Video
W10 Alpha
1080p@30fps
X max
1080p@30fps
Single
W10 Alpha
8 MP
X max
5 MP
Video
W10 Alpha
720p@30fps
X max
Loudspeaker
W10 Alpha
Yes
X max
Yes
3.5mm jack
W10 Alpha
Yes
X max
Yes
WLAN
W10 Alpha
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
X max
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
W10 Alpha
4.1, A2DP, LE
X max
4.2, A2DP, LE
Positioning
W10 Alpha
GPS
X max
GPS, GLONASS
NFC
W10 Alpha
No
X max
No
Radio
W10 Alpha
FM radio
X max
FM radio
USB
W10 Alpha
microUSB 2.0, OTG
X max
microUSB 2.0
Sensors
W10 Alpha
Accelerometer, proximity
X max
Accelerometer, proximity, compass
Type
W10 Alpha
Li-Po 3450 mAh
X max
Li-Ion 2800 mAh, removable
Colors
W10 Alpha
Black, Blue
X max
Dark Blue
Models
W10 Alpha
LMX210, LMX210LMW, LM-X210LMW
X max
K240, X155, X160
Price
W10 Alpha
About 130 EUR
X max
About 200 EUR