Screen size
Stylus 25.7"
W10 AlphaWinner: 5.7"+0.2%
Quick verdict
W10 Alpha leads the measured specs 7-5.
Measured wins
Stylus 2
5
spec wins
Ties
6
equal specs
W10 Alpha
7
spec wins
Overall winner
Screen size
Technology
Stylus 2
GSM / HSPA / LTE
W10 Alpha
GSM / HSPA / LTE
2G bands
Stylus 2
GSM 850 / 900 / 1800 / 1900
W10 Alpha
GSM 850 / 900 / 1800 / 1900
3G bands
Stylus 2
HSDPA 850 / 900 / 1900 / 2100
W10 Alpha
HSDPA 850 / 900 / 2100
4G bands
Stylus 2
1, 3, 7, 8, 20 - ЕМЕА
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
Front camera
equal specsBattery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
equal specsUSB
equal specs5G support
equal specsNFC
3.5mm jack
equal specsSD card
equal specsStereo speakers
W10 Alpha
1, 3, 5, 8, 40, 41
Speed
Stylus 2
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
W10 Alpha
HSPA 42.2/5.76 Mbps, LTE (2CA) Cat13 600/150 Mbps
Announced
Stylus 2
2016, February. Released 2016, June
W10 Alpha
2020, February 19. Released 2020, February 19
Status
Stylus 2
Discontinued
W10 Alpha
Discontinued
Dimensions
Stylus 2
155 x 79.6 x 7.4 mm (6.10 x 3.13 x 0.29 in)
W10 Alpha
147.3 x 71 x 8.9 mm (5.80 x 2.80 x 0.35 in)
Weight
Stylus 2
142 g (5.01 oz)
W10 Alpha
170 g (6.00 oz)
SIM
Stylus 2
Single SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by)
W10 Alpha
Nano-SIM + Nano-SIM
Other
Stylus 2
Stylus
W10 Alpha
-
Type
Stylus 2
IPS LCD, 400 nits (typ)
W10 Alpha
IPS LCD
Size
Stylus 2
5.7 inches, 89.6 cm2 (~72.6% screen-to-body ratio)
W10 Alpha
5.71 inches, 81.7 cm2 (~78.1% screen-to-body ratio)
Resolution
Stylus 2
720 x 1280 pixels, 16:9 ratio (~258 ppi density)
W10 Alpha
720 x 1512 pixels, 19:9 ratio (~293 ppi density)
OS
Stylus 2
Android 6.0 (Marshmallow), upgradable to Android 7.0 (Nougat)
W10 Alpha
Android 9.0 (Pie)
Chipset
Stylus 2
Qualcomm MSM8916 Snapdragon 410 (28 nm)
W10 Alpha
Unisoc SC9863A (28 nm)
CPU
Stylus 2
Quad-core 1.2 GHz Cortex-A53
W10 Alpha
Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55)
GPU
Stylus 2
Adreno 306
W10 Alpha
IMG8322
Card slot
Stylus 2
microSDXC (dedicated slot)
W10 Alpha
microSDXC (dedicated slot)
Internal
Stylus 2
16GB 1.5GB RAM, 16GB 2GB RAM (K520DY)
W10 Alpha
32GB 3GB RAM
Other
Stylus 2
eMMC 4.5
W10 Alpha
eMMC 5.1
Single
Stylus 2
13 MP, f/2.2, AF
W10 Alpha
8 MP, AF
Features
Stylus 2
LED flash, HDR, panorama
W10 Alpha
LED flash, panorama, HDR
Video
Stylus 2
1080p@30fps
W10 Alpha
1080p@30fps
Single
Stylus 2
8 MP
W10 Alpha
8 MP
Video
Stylus 2
W10 Alpha
720p@30fps
Loudspeaker
Stylus 2
Yes
W10 Alpha
Yes
3.5mm jack
Stylus 2
Yes
W10 Alpha
Yes
WLAN
Stylus 2
Wi-Fi 802.11 b/g/n/ac, Wi-Fi Direct, DLNA
W10 Alpha
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
Stylus 2
4.1, A2DP, LE
W10 Alpha
4.1, A2DP, LE
Positioning
Stylus 2
GPS, GLONASS
W10 Alpha
GPS
NFC
Stylus 2
Yes (market/region dependent)
W10 Alpha
No
Radio
Stylus 2
FM radio
W10 Alpha
FM radio
USB
Stylus 2
microUSB 2.0
W10 Alpha
microUSB 2.0, OTG
Sensors
Stylus 2
Accelerometer, proximity
W10 Alpha
Accelerometer, proximity
Type
Stylus 2
Li-Ion 3000 mAh, removable
W10 Alpha
Li-Po 3450 mAh
Stand-by
Stylus 2
Up to 670 h (3G)
W10 Alpha
-
Talk time
Stylus 2
Up to 20 h (3G)
W10 Alpha
-
Colors
Stylus 2
Titan, White, Brown
W10 Alpha
Black, Blue
Models
Stylus 2
K520, F720L, F720K, F720S, K520DY
W10 Alpha
LMX210, LMX210LMW, LM-X210LMW
SAR EU
Stylus 2
0.40 W/kg (head)
W10 Alpha
-
Price
Stylus 2
About 170 EUR
W10 Alpha
About 130 EUR