Screen size
K85.0"
W10 AlphaWinner: 5.7"+12%
Quick verdict
W10 Alpha leads the measured specs 7-5.
Measured wins
K8
5
spec wins
Ties
5
equal specs
W10 Alpha
7
spec wins
Overall winner
Screen size
Technology
K8
GSM / HSPA / LTE
W10 Alpha
GSM / HSPA / LTE
2G bands
K8
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
W10 Alpha
GSM 850 / 900 / 1800 / 1900
3G bands
K8
HSDPA 850 / 900 / 2100
W10 Alpha
HSDPA 850 / 900 / 2100
4G bands
K8
1, 3, 7, 8, 20
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
equal specsFront camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
3.5mm jack
equal specsSD card
equal specsStereo speakers
W10 Alpha
1, 3, 5, 8, 40, 41
Speed
K8
HSPA 42.2/11.5 Mbps, LTE Cat4 150/50 Mbps
W10 Alpha
HSPA 42.2/5.76 Mbps, LTE (2CA) Cat13 600/150 Mbps
Announced
K8
2016, February. Released 2016, April
W10 Alpha
2020, February 19. Released 2020, February 19
Status
K8
Discontinued
W10 Alpha
Discontinued
Dimensions
K8
144.6 x 71.5 x 8.7 mm (5.69 x 2.81 x 0.34 in)
W10 Alpha
147.3 x 71 x 8.9 mm (5.80 x 2.80 x 0.35 in)
Weight
K8
157 g (5.54 oz)
W10 Alpha
170 g (6.00 oz)
Build
K8
Glass front, plastic back, plastic frame
W10 Alpha
-
SIM
K8
· Nano-SIM· Nano-SIM + Nano-SIM
W10 Alpha
Nano-SIM + Nano-SIM
Type
K8
IPS LCD
W10 Alpha
IPS LCD
Size
K8
5.0 inches, 68.9 cm2 (~66.7% screen-to-body ratio)
W10 Alpha
5.71 inches, 81.7 cm2 (~78.1% screen-to-body ratio)
Resolution
K8
720 x 1280 pixels, 16:9 ratio (~294 ppi density)
W10 Alpha
720 x 1512 pixels, 19:9 ratio (~293 ppi density)
OS
K8
Android 6.0 (Marshmallow), upgradable to 7.0 (Nougat)
W10 Alpha
Android 9.0 (Pie)
Chipset
K8
Mediatek MT6735 (28 nm)
W10 Alpha
Unisoc SC9863A (28 nm)
CPU
K8
Quad-core 1.3 GHz Cortex-A53
W10 Alpha
Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55)
GPU
K8
Mali-T720MP2
W10 Alpha
IMG8322
Card slot
K8
microSDHC (dedicated slot)
W10 Alpha
microSDXC (dedicated slot)
Internal
K8
8GB 1.5GB RAM, 16GB 1.5GB RAM
W10 Alpha
32GB 3GB RAM
Other
K8
-
W10 Alpha
eMMC 5.1
Single
K8
8 MP, f/2.4, AF
W10 Alpha
8 MP, AF
Features
K8
LED flash, panorama
W10 Alpha
LED flash, panorama, HDR
Video
K8
1080p@30fps
W10 Alpha
1080p@30fps
Single
K8
5 MP
W10 Alpha
8 MP
Video
K8
720p
W10 Alpha
720p@30fps
Loudspeaker
K8
Yes
W10 Alpha
Yes
3.5mm jack
K8
Yes
W10 Alpha
Yes
WLAN
K8
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, DLNA
W10 Alpha
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
K8
4.2, A2DP
W10 Alpha
4.1, A2DP, LE
Positioning
K8
GPS, GLONASS
W10 Alpha
GPS
NFC
K8
Yes
W10 Alpha
No
Radio
K8
FM radio, RDS
W10 Alpha
FM radio
USB
K8
microUSB 2.0
W10 Alpha
microUSB 2.0, OTG
Sensors
K8
Accelerometer, proximity
W10 Alpha
Accelerometer, proximity
Type
K8
Li-Ion 2125 mAh, removable
W10 Alpha
Li-Po 3450 mAh
Colors
K8
Black, White
W10 Alpha
Black, Blue
Models
K8
K350, LM-X212(G), K373, VS500PP
W10 Alpha
LMX210, LMX210LMW, LM-X210LMW
Price
K8
About 120 EUR
W10 Alpha
About 130 EUR