General Features |
| Release Date
|
2015, January
|
2015, March
|
2015, January
|
2014, November
|
Not announced yet
|
2014, April
|
2016, October
|
2018, September
|
Not announced yet
|
2020-09-02
|
| SIM Support
|
Micro-SIM
|
Micro-SIM
|
Dual SIM (Micro-SIM, dual stand-by)
|
Dual SIM (Micro-SIM, dual stand-by)
|
Single SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)
|
Dual SIM (Micro-SIM, dual stand-by)
|
Dual SIM (Nano-SIM, dual stand-by)
|
Nano-SIM and e-SIM
|
Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
|
Dual Sim, Dual Standby (Nano-SIM)
|
| Phone Dimensions
|
4.65 x 2.55 x 0.46 in
|
5.56 x 2.84 x 0.35 in
|
4.65 x 2.55 x 0.46 in
|
5.52 x 2.85 x 0.35 in
|
6.30 x 2.80 x 0.34 in
|
5.10 x 2.63 x 0.36 in
|
6.25 x 3.22 x 0.31 in
|
5.65 x 2.79 x 0.30 in
|
6.26 x 2.94 x 0.29 in
|
Unfolded: 159.2 x 128.2 x 6.9 mm, Folded: 159.2 x 68 x 16.8 mm
|
| Phone Weight
|
134.1 g
|
145 g
|
134.1 g
|
146 g
|
|
134 g
|
209 g
|
177 g
|
|
282 g
|
| Operating System
|
Microsoft Windows Phone 8.1, planned upgrade to Windows 10
|
Microsoft Windows Phone 8.1, upgradable to Microsoft Windows 10
|
Microsoft Windows Phone 8.1, planned upgrade to Windows 10
|
Microsoft Windows Phone 8.1
|
Android 9.0 (Pie)
|
Microsoft Windows Phone 8.1
|
Android 6.0 (Marshmallow), planned upgrade to 7.0 (Nougat)
|
iOS 12
|
Android 9.0 (Pie)
|
Android 10, One UI 2.5
|
Display |
| Screen Size
|
4.0 inches
|
5.0 inches
|
4.0 inches
|
5.0 inches
|
6.2 inches
|
4.5 inches
|
6.4 inches
|
5.8 inches
|
6.39 inches
|
7.6 inches
|
| Screen Resolution
|
480 x 800 pixels
|
720 x 1280 pixels
|
480 x 800 pixels
|
540 x 960 pixels
|
1080 x 2310 pixels
|
480 x 854 pixels
|
1080 x 2040 pixels
|
1125 x 2436 pixels
|
1080 x 2340 pixels
|
1768 x 2208 pixels
|
| Screen Type
|
IPS LCD, capacitive touchscreen, 16M colors
|
IPS LCD capacitive touchscreen, 16M colors
|
Capacitive touchscreen, 16M colors
|
IPS LCD capacitive touchscreen, 16M colors
|
IPS LCD capacitive touchscreen, 16M colors
|
IPS LCD capacitive touchscreen, 16M colors
|
IPS LCD capacitive touchscreen, 16M colors
|
Super AMOLED capacitive touchscreen, 16M colors
|
IPS LCD capacitive touchscreen, 16M colors
|
Foldable Dynamic AMOLED 2X capacitive touchscreen, 16M colors
|
| Screen Protection
|
Corning Glass
|
Corning Gorilla Glass 3
|
Capacitive, Multi-touch
|
Corning Gorilla Glass 3
|
Corning Gorilla Glass (unspecified version)
|
Corning Gorilla Glass 3
|
|
Scratch-resistant glass, oleophobic coating
|
|
No
|
Memory |
| Internal Memory
|
8 GB
|
8 GB
|
8 GB
|
8 GB
|
64/128 GB
|
8GB
|
256 GB
|
64/256/512 GB
|
128 GB
|
256 GB
|
| RAM
|
1 GB RAM
|
1 GB RAM
|
1 GB RAM
|
1 GB RAM
|
6 GB RAM
|
8GB 512MB RAM
|
6 GB RAM or 128 GB 4 GB RAM
|
4 GB RAM
|
6 GB RAM
|
12 GB
|
| Card Slot
|
microSD, up to 256 GB (dedicated slot)
|
microSD, up to 256 GB (dedicated slot)
|
microSD, up to 128 GB
|
microSD, up to 128 GB
|
microSD, up to 256 GB (uses SIM 2 slot)
|
microSD, up to 256 GB (dedicated slot)
|
No
|
No
|
microSD, up to 256 GB (dedicated slot)
|
No
|
Performance |
| Processor
|
Dual-core 1.2 GHz Cortex-A7
|
Quad-core 1.2 GHz Cortex-A7
|
Dual-core 1.2 GHz Cortex-A7
|
Quad-core 1.2 GHz Cortex-A7
|
Octa-core (2x2.0 GHz Kryo 460 Gold & 6x1.7 GHz Kryo 460 Silver)
|
Quad-core 1.2 GHz Cortex-A7
|
Quad-core (2x2.35 GHz Kryo & 2x2.19 GHz Kryo)
|
Hexa-core
|
Octa-core (2x2.2 GHz 360 Gold & 6x1.7 GHz Kryo 360 Silver)
|
Octa-core (1x3.09 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.8 GHz Kryo 585)
|
| GPU
|
Adreno 302
|
Adreno 305
|
Adreno 302
|
Adreno 302
|
Adreno 612
|
Adreno 305
|
Adreno 530
|
Apple GPU (4-core graphics)
|
Adreno 616
|
Adreno 650
|
Battery |
| Type
|
Removable Li-Ion 1560 mAh battery
|
Removable Li-Ion 2500 mAh battery
|
Li-Ion 1560 mAh battery
|
Li-Ion 1905 mAh battery (BL-L4A)
|
Non-removable Li-Po 4132 mAh battery
|
Removable Li-Ion 1830 mAh battery (BL-5H)
|
Non-removable Li-Ion 4400 mAh battery
|
|
Non-removable Li-Ion 3400 mAh battery
|
Non-removable Li-Po 4356 mAh battery
|
Camera |
| Front Camera
|
VGA
|
1 MP
|
VGA
|
5 MP
|
12 MP
|
No
|
5 MP
|
7 MP
|
24 MP
|
10 MP
|
| Front Flash Light
|
No
|
|
No
|
No
|
Yes
|
No
|
|
No
|
No
|
Yes
|
| Front Video Recording
|
480p
|
720p
|
Yes
|
Yes
|
1080p@30fps
|
No
|
1080p@30fps
|
1080p@60fps
|
1080p@30fps
|
4K@30fps, 1080p@30fps
|
| Back Flash Light
|
No
|
Yes
|
Yes
|
Yes
|
Yes
|
No
|
Yes
|
Yes
|
Yes
|
Yes
|
| Back Camera
|
2 MP
|
8 MP
|
2 MP
|
5 MP
|
48 MP
|
5 MP
|
16 MP
|
12 MP
|
|
12 MP + 12 MP + 12 MP
|
| Back Video Recording
|
480p@30fps
|
1080p@30fps
|
Yes
|
Yes
|
2160p@30fps
|
720p@30fps
|
2160p@30fps, 1080p@30fps (gyro-EIS), 720p@120fps
|
2160p@24/30/60fps, 1080p@30/60/120/240fps, HDR, stereo sound rec.
|
1080p@30fps
|
4K@60fps, 1080p@60/240fps
|
Connectivity |
| Bluetooth
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
| 3G
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
| 4G/LTE
|
No
|
Yes
|
Yes
|
Yes
|
Yes
|
No
|
Yes
|
Yes
|
Yes
|
Yes
|
| Radio
|
FM radio, RDS
|
FM radio
|
FM radio with RDS
|
FM radio
|
FM radio
|
FM radio
|
No
|
No
|
FM radio
|
No
|
| WiFi
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
| NFC
|
No
|
Yes
|
No
|
Yes (market/region dependent)
|
Yes
|
No
|
Yes
|
Yes
|
Yes
|
Yes
|