Display
Size:
4.0 inches
6.7 inches
5.5 inches
Resolution:
1136 x 640 pixels, 326 PPI
2778 x 1284 pixels, 458 PPI
1920 x 1080 pixels, 16:9 ratio, 401 PPI
Technology:
IPS LCD
OLED
IPS LCD
Screen-to-body:
60.82 %
87.45 %
67.58 %
Peak brightness:
500 cd/m2 (nit)
1200 cd/m2 (nit)
625 cd/m2 (nit)
Features:
Oleophobic coating, Scratch-resistant glass, Ambient light sensor, Proximity sensor
60Hz refresh rate, HDR video support, Oleophobic coating, Scratch-resistant glass (Ceramic Shield), Ambient light sensor, Proximity sensor
Pressure-sensitive, Oleophobic coating, Scratch-resistant glass, Ambient light sensor, Proximity sensor
Hardware
System chip:
Apple A9 APL0898
Apple A14 Bionic
Apple A10 Fusion APL1W24
Processor:
Dual-core, 1840 MHz, Twister, 64-bit
Hexa-core, 64-bit, 5 nm
Quad-core, 2340 MHz, 64-bit, 16 nm
GPU:
PowerVR GT7600
Yes
PowerVR 7XT GT7600 Plus
RAM:
2GB
6GB LPDDR5
3GB LPDDR4
Internal storage:
128GB, not expandable
128GB (NVMe), not expandable
256GB, not expandable
Device type:
Smartphone
Smartphone
Smartphone
OS:
iOS (14.x, 13.x, 12.x, 11.x, 10.x, 9.x)
iOS (14.x)
iOS (14.x, 13.x, 12.x, 11.x, 10.x)
Battery
Capacity:
1624 mAh
3687 mAh
2900 mAh
Type:
Li - Ion, Not user replaceable
Li - Ion, Not user replaceable
Li - Ion, Not user replaceable
Charging:
USB Power Delivery, Qi wireless charging, MagSafe wireless charging
Max charge speed:
Wireless: 15.0W
Camera
Rear:
Single camera
Triple camera
Dual camera
Main camera:
12 MP (Sapphire crystal lens cover, Autofocus, BSI sensor)
12 MP (OIS, PDAF)
12 MP (Sapphire crystal lens cover, OIS, PDAF, BSI sensor)
Specifications:
Aperture size: F2.2; Focal length: 29 mm; Sensor size: 1/3"; Pixel size: 1.22 μm
Aperture size: F1.6; Focal length: 26 mm; Pixel size: 1.7 μm
Aperture size: F1.8; Focal length: 28 mm; Sensor size: 1/3"; Pixel size: 1.22 μm
Second camera:
12 MP (Telephoto, OIS, PDAF)
12 MP (Telephoto, Sapphire crystal lens cover, Autofocus)
Specifications:
Optical zoom: 2x; Aperture size: F2.2; Focal Length: 65 mm
Optical zoom: 2x; Aperture size: F2.8; Focal Length: 56 mm; Sensor size: 1/3.6"; Pixel size: 1 μm
Third camera:
12 MP (Ultra-wide)
Specifications:
Aperture size: F2.4; Focal Length: 13 mm
Video recording:
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (120 fps), 1280x720 (HD) (240 fps)
3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (240 fps), 1280x720 (HD) (30 fps)
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (120 fps), 1280x720 (HD) (240 fps)
Features:
Time-lapse video, Continuous autofocus, Picture-taking during video recording, EIS, Video calling, Video sharing
OIS, HDR, Time-lapse video, Continuous autofocus, Picture-taking during video recording, Video light
OIS, Time-lapse video, Continuous autofocus, Video calling, Video sharing
Front:
1.2 MP (HDR)
12 MP (Time-of-Flight (ToF), EIS, HDR, Slow-motion videos)
7 MP (HDR)
Video capture:
1280x720 (HD)
3840x2160 (4K UHD) (60 fps)
1920x1080 (Full HD)
Design
Dimensions:
4.87 x 2.31 x 0.30 inches (123.8 x 58.6 x 7.6 mm)
6.33 x 3.07 x 0.29 inches (160.84 x 78.09 x 7.39 mm)
6.23 x 3.07 x 0.29 inches (158.2 x 77.9 x 7.3 mm)
Weight:
3.99 oz (113.0 g)
8.03 oz (228.0 g)
6.63 oz (188.0 g)
Materials:
Back: Aluminum; Frame: Glass
Back: Glass; Frame: Stainless steel
Back: Aluminum
Materials & Colors:
Pacific blue, Gold, Silver, Graphite
Resistance:
Water, Splash, Dust; IP68
Water, Dust; IP67
Biometrics:
Fingerprint (touch)
3D Face unlock
Fingerprint (touch)
Keys:
Left: Volume control, Other
Left: Volume control, Other; Right: Lock/Unlock key
Left: Volume control; Right: Lock/Unlock key
Colors:
Gold, Silver, Rose gold, Space gray
Black, Gold, Silver, Red, Rose gold, Jet black
Cellular
5G:
n1, n2, n3, n5, n7, n8, n12, n20, n25, n28, n38, n40, n41, n66, n71, n77, n78, n79, n260, n261, Sub-6, mmWave
LTE (FDD):
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 8(900), 12(700 a), 13(700 c), 17(700 b), 18(800 Lower), 19(800 Upper), 20(800 DD), 25(1900+), 26(850+), 29(700 d)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 14(700 PS), 17(700 b), 18(800 Lower), 19(800 Upper), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 29(700 d), 30(2300 WCS), 32(1500 L-band), 66(AWS-3), 71(600)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 17(700 b), 18(800 Lower), 19(800 Upper), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 29(700 d), 30(2300 WCS)
LTE (TDD):
Bands 38(2600), 39(1900+), 40(2300), 41(2600+)
Bands 34(2000), 38(2600), 39(1900+), 40(2300), 41(2600+), 42(3500), 46, 48(3600)
Bands 38(2600), 39(1900+), 40(2300), 41(2600+)
UMTS:
850, 900, 1700/2100, 1900, 2100 MHz
850, 900, 1700/2100, 1900, 2100 MHz
850, 900, 1700/2100, 1900 MHz
Data Speed:
LTE Cat 4 (150/50 Mbit/s), HSPA, HSUPA, UMTS
LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTS
LTE-A Cat 12 (600/100 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
Dual SIM:
Yes
SIM type:
Nano SIM
Nano SIM, eSIM
Nano SIM
HD Voice:
Yes
Yes
VoLTE:
Yes
Yes
Yes
Multimedia
Headphones:
3.5mm jack
No 3.5mm jack
No 3.5mm jack
Speakers:
Earpiece, Loudspeaker
Earpiece, Loudspeaker
Earpiece, Multiple speakers
Features:
Album art cover, Background playback
Dolby Atmos
Album art cover, Background playback
Screen mirroring:
Wireless screen share
Additional microphone(s):
for Noise cancellation, Video recording
for Noise cancellation
Connectivity & Features
Bluetooth:
4.2
5.0
4.2
Wi-Fi:
802.11 b, g, n, ac, dual-band; Hotspot
802.11 a, b, g, n, ac, ax (Wi-Fi 6), dual-band; MIMO, Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac, dual-band; MIMO, Hotspot
USB:
Lightning
Lightning
Lightning
Features:
Charging, Mass storage device
Charging, Headphones port
Charging, Headphones port, Mass storage device
Location:
GPS, A-GPS, Glonass, Cell ID, Wi-Fi positioning
GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, Cell ID, Wi-Fi positioning
GPS, A-GPS, Glonass, Cell ID, Wi-Fi positioning
Sensors:
Accelerometer, Gyroscope, Compass
Accelerometer, Gyroscope, Compass, Barometer, LiDAR scanner
Accelerometer, Gyroscope, Compass, Barometer
Other:
NFC, UMA (Wi-Fi Calling), Tethering, Computer sync, OTA sync, AirDrop
NFC, UMA (Wi-Fi Calling)
NFC, UMA (Wi-Fi Calling), Tethering, Computer sync, OTA sync
Hearing aid compatible:
M3, T4
M3, T4
Regulatory Approval
FCC approval:
Date approved:
Mar 21, 2016
Sep 07, 2016
Measured SAR:
Head:
1.16 W/kg
1.09 W/kg
Body:
1.17 W/kg
1.10 W/kg
Simultaneous Transmission:
1.59 W/kg
1.52 W/kg
Wireless Router:
1.17 W/kg
1.13 W/kg
Buyers information
Price:
$ 499
$ 1100
$ 969
In The Box:
USB‑C to Lightning Cable, Documentation
Availability
Officially announced:
Mar 21, 2016
Oct 13, 2020
Sep 07, 2016