Apple iPhone 12 Pro Max vs Xiaomi Poco X3 NFC vs Apple iPhone 7 Plus

Compare phone and tablet specifications of up to three devices at once.

Display

Size:

6.7 inches
6.7 inches
5.5 inches

Resolution:

2778 x 1284 pixels, 458 PPI
2400 x 1080 pixels, 20:9 ratio, 395 PPI
1920 x 1080 pixels, 16:9 ratio, 401 PPI

Technology:

OLED
IPS LCD
IPS LCD

Screen-to-body:

87.45 %
84.68 %
67.58 %

Peak brightness:

1200 cd/m2 (nit)
450 cd/m2 (nit)
625 cd/m2 (nit)

Features:

60Hz refresh rate, HDR video support, Oleophobic coating, Scratch-resistant glass (Ceramic Shield), Ambient light sensor, Proximity sensor
120Hz refresh rate, HDR video support, Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor
Pressure-sensitive, Oleophobic coating, Scratch-resistant glass, Ambient light sensor, Proximity sensor

Hardware

System chip:

Apple A14 Bionic
Qualcomm Snapdragon 732G SM7150-AC
Apple A10 Fusion APL1W24

Processor:

Hexa-core, 64-bit, 5 nm
Octa-core, 2300 MHz, Kryo 470, 64-bit, 8 nm
Quad-core, 2340 MHz, 64-bit, 16 nm

GPU:

Yes
Adreno 618
PowerVR 7XT GT7600 Plus

RAM:

6GB LPDDR5
6GB LPDDR4
3GB LPDDR4

Internal storage:

128GB (NVMe), not expandable
64GB (UFS 2.1)
256GB, not expandable

Storage expansion:

microSDXC up to 256 GB

Device type:

Smartphone
Smartphone
Smartphone

OS:

iOS (14.x)
Android (10), Xiaomi MI UI
iOS (14.x, 13.x, 12.x, 11.x, 10.x)

Battery

Capacity:

3687 mAh
5160 mAh
2900 mAh

Type:

Li - Ion, Not user replaceable
Li - Polymer, Not user replaceable
Li - Ion, Not user replaceable

Charging:

USB Power Delivery, Qi wireless charging, MagSafe wireless charging
Fast charging

Max charge speed:

Wireless: 15.0W
Wired: 33.0W

Camera

Rear:

Triple camera
Quad camera
Dual camera

Main camera:

12 MP (OIS, PDAF)
64 MP (PDAF)
12 MP (Sapphire crystal lens cover, OIS, PDAF, BSI sensor)

Specifications:

Aperture size: F1.6; Focal length: 26 mm; Pixel size: 1.7 μm
Aperture size: F1.9; Sensor size: 1/1.7"; Pixel size: 0.8 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)
13 MP (Ultra-wide)
12 MP (Telephoto, Sapphire crystal lens cover, Autofocus)

Specifications:

Optical zoom: 2x; Aperture size: F2.2; Focal Length: 65 mm
Aperture size: F2.2
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)
2 MP (Macro)

Specifications:

Aperture size: F2.4; Focal Length: 13 mm
Aperture size: F2.4; Pixel size: 1.75 μm

Fourth camera:

2 MP (Depth information)

Specifications:

Aperture size: F2.4; Pixel size: 1.75 μm

Video recording:

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) (960 fps)
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (120 fps), 1280x720 (HD) (240 fps)

Features:

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:

12 MP (Time-of-Flight (ToF), EIS, HDR, Slow-motion videos)
20 MP (HDR)
7 MP (HDR)

Video capture:

3840x2160 (4K UHD) (60 fps)
1920x1080 (Full HD)

Design

Dimensions:

6.33 x 3.07 x 0.29 inches (160.84 x 78.09 x 7.39 mm)
6.51 x 3.02 x 0.37 inches (165.3 x 76.8 x 9.4 mm)
6.23 x 3.07 x 0.29 inches (158.2 x 77.9 x 7.3 mm)

Weight:

8.03 oz (228.0 g)
7.58 oz (215.0 g)
6.63 oz (188.0 g)

Materials:

Back: Glass; Frame: Stainless steel
Back: Plastic
Back: Aluminum

Materials & Colors:

Pacific blue, Gold, Silver, Graphite

Resistance:

Water, Splash, Dust; IP68
Splash, Dust; IP53
Water, Dust; IP67

Biometrics:

3D Face unlock
2D Face unlock, Fingerprint (touch)
Fingerprint (touch)

Keys:

Left: Volume control, Other; Right: Lock/Unlock key
Right: Volume control, Lock/Unlock key
Left: Volume control; Right: Lock/Unlock key

Colors:

Shadow gray, Cobalt blue
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), 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), 20(800 DD), 28(700 APT)
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 34(2000), 38(2600), 39(1900+), 40(2300), 41(2600+), 42(3500), 46, 48(3600)
Bands 38(2600), 40(2300), 41(2600+)
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-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s, 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
Shared with microSD

SIM type:

Nano SIM, eSIM
Nano SIM
Nano SIM

HD Voice:

Yes

VoLTE:

Yes
Yes
Yes

Multimedia

Headphones:

No 3.5mm jack
3.5mm jack
No 3.5mm jack

Speakers:

Earpiece, Loudspeaker
Earpiece, Multiple speakers
Earpiece, Multiple speakers

Features:

Dolby Atmos
Album art cover, Background playback

Screen mirroring:

Wireless screen share
Wireless screen share

Radio:

FM

Additional microphone(s):

for Noise cancellation
for Noise cancellation

Connectivity & Features

Bluetooth:

5.0
5.1
4.2

Wi-Fi:

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; Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac, dual-band; MIMO, Hotspot

USB:

Lightning
Type-C (reversible), USB 2.0
Lightning

Features:

Charging, Headphones port
Charging
Charging, Headphones port, Mass storage device

Location:

GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, Cell ID, Wi-Fi positioning
GPS, A-GPS, Glonass, BeiDou, Cell ID, Wi-Fi positioning
GPS, A-GPS, Glonass, Cell ID, Wi-Fi positioning

Sensors:

Accelerometer, Gyroscope, Compass, Barometer, LiDAR scanner
Accelerometer, Gyroscope, Compass
Accelerometer, Gyroscope, Compass, Barometer

Other:

NFC, UMA (Wi-Fi Calling)
NFC, Infrared
NFC, UMA (Wi-Fi Calling), Tethering, Computer sync, OTA sync

Hearing aid compatible:

M3, T4

Regulatory Approval

FCC approval:

Date approved:

Sep 07, 2016

FCC ID value:

BCG-E3087A link

Measured SAR:

Head:

1.09 W/kg

Body:

1.10 W/kg

Simultaneous Transmission:

1.52 W/kg

Wireless Router:

1.13 W/kg

Buyers information

Price:

$ 1100
€ 229
$ 969

In The Box:

USB‑C to Lightning Cable, Documentation
33W power adapter, USB Type-C cable, Anti-bacterial case and screen protection, SIM eject tool, User guide, Warranty card

Availability

Officially announced:

Oct 13, 2020
Sep 07, 2016
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