Apple iPhone 13 Pro Max vs Xiaomi Poco X3 Pro Specs Comparison

Availability

Officially announced
Sep 14, 2021	Mar 22, 2021
Prices (MSRP)
$1099 | €1150	€249

Design

Dimensions
6.33 x 3.07 x 0.30 inches (~0.44 inches with camera bump) 160.8 x 78.1 x 7.65 mm (~11.25 mm with camera bump)	6.51 x 3.02 x 0.37 inches 165.3 x 76.8 x 9.4 mm
Weight
8.47 oz / 240.0 g	7.58 oz / 215.0 g
Materials
Back: Glass Frame: Stainless steel
Resistance
Water, Dust; IP68	Splash, Dust; IP53
Biometrics
3D Face unlock	2D Face unlock, Fingerprint (touch)
Keys
Left: Volume control, Other; Right: Lock/Unlock key	Left: Volume control, Lock/Unlock key
Colors
Graphite, Gold, Silver, Sierra Blue	Phantom black, Frost blue, Metal bronze

Display

Size
6.7-inch, 87.97% screen-to-body	6.7-inch, 84.68% screen-to-body
Type
OLED, Variable 10-120Hz, HDR, 1200 nits	IPS LCD, 120Hz, HDR
Resolution
2778x1284px, 19.5:9 ratio, 457 PPI	2400x1080px, 20:9 ratio, 395 PPI
Protection
Ceramic Shield	Corning Gorilla Glass 6
Features
Super Retina XDR, HDR support, Oleophobic coating, Scratch-resistant glass, Ambient light sensor, Proximity sensor

PhoneArena Display Test

Bright Max (20% APL)
Untested	Untested
Bright Min
1.9 (Good)	Untested

Learn more on our PhoneArena Display Test Results page.

Hardware

System chip
Apple A15 Bionic (5 nm)	Snapdragon 860 SM8150-AC (7 nm)
Processor
Hexa-core 2x3.23GHz Avalanche 4x1.82G​Hz Blizzard	Octa-core 2960 MHz Kryo 485
GPU
Apple GPU 5-core	Adreno 640
Memory
6GB (LPDDR4X)/128GB (NVMe) 6GB/256GB 6GB/512GB 6GB/1024GB	6GB (LPDDR4)/128GB (UFS 3.1) 8GB/256GB
Storage expansion
not expandable	microSDXC up to 1024 GB
OS
iOS (18.x, 17.x, 16.x, 15.x)	Android (11)

PhoneArena Performance Test

GeekBench 6 Single
2409	Untested
GeekBench 6 Multi
5941	Untested
3D Mark High
2990	Untested
3D Mark Low
2266	Untested

Learn more on our PhoneArena Performance Test Results page.

Battery

Type
4352 mAh, Li - Ion	5160 mAh
Charging
Fast charging Qi wireless charging, MagSafe wireless charging
Charge speed
Wired: 25.0W Wireless: 15.0W	Wired: 33.0W

PhoneArena Battery Tests

Battery Life Estimate

7h 38min

Browsing

18h 52min

Video

10h 23min

Gaming

10h 29min

Battery Life Estimate

Untested

Browsing

Untested

Video

Untested

Gaming

Untested

Learn more on our PhoneArena Battery Test Results page

Camera

Rear
Triple camera	Quad camera
Main camera
12 MP (Sensor-shift OIS, PDAF) Aperture size: F1.5 Focal length: 26 mm Sensor size: 1/1.65'' Pixel size: 1.9 μm	48 MP (PDAF) Aperture size: F1.8 Sensor size: 1/2" Pixel size: 0.8 μm
Second camera
12 MP (Ultra-wide, Autofocus) Aperture size: F1.8 Focal Length: 13 mm Sensor size: 1/3.4" Pixel size: 1.0 μm	8 MP (Ultra-wide) Aperture size: F2.2
Third camera
12 MP (Telephoto, OIS, PDAF) Optical zoom: 3.0x Aperture size: F2.8 Focal Length: 77 mm Sensor size: 1/3.4" Pixel size: 1.0 μm	2 MP (Macro) Aperture size: F2.4
Fourth camera
	2 MP (Depth information) Aperture size: F2.4
Flash
LED	LED
Video recording
4K UHD (60 fps), 1080p (240 fps), 720p (30 fps) OIS, HDR, Continuous autofocus, Picture-taking during video recording	4K UHD (30 fps), 1080p (60 fps), 720p (30 fps)
Front
12 MP (Time-of-Flight (ToF), EIS, HDR) Video capture: 4K UHD (60 fps)

PhoneArena Camera Tests

136

Overall

138

Photo

135

Video

N/A

Overall

N/A

Photo

N/A

Video

Learn more on our PhoneArena Camera Test Results page

Connectivity & Features

Bluetooth
5.0	5.0
WLAN
a,b,g,n,ac,Wi-Fi 6,dual-band MIMO, Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac, ax	a,b,g,n,ac,dual-band MIMO, Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac
USB
Lightning	Type-C
Sensors
Accelerometer, Gyroscope, Compass, Barometer, LiDAR scanner, Ambient light sensor, Proximity sensor	Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor
Hearing aid compatible
M3/T4
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Other
NFC, Ultra Wideband (UWB)	NFC, Infrared

Discover more

Full Specs Apple iPhone 13 Pro Max Specs PA Review Apple iPhone 13 Pro Max Review

Full Specs Xiaomi Poco X3 Pro Specs

Multimedia

Headphones
No 3.5mm jack	3.5mm jack
Speakers
Earpiece, Loudspeaker	Earpiece, Multiple speakers
Features
Dolby Atmos
Screen mirroring
Wireless screen share	Wireless screen share
Additional microphone(s)
Noise cancellation	Noise cancellation

Cellular

5G Bands
n1, n2, n3, n5, n7, n8, n12, n20, n25, n28, n38, n40, n41, n48, n66, n71, n77, n79, n258, n260, n261, SA, NSA, Sub-6, mmWave
4G (FDD) Bands
1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 21, 25, 26, 28, 29, 30, 32, 66, 71	1, 2, 3, 4, 5, 7, 8, 20, 28
4G (TDD) Bands
34, 38, 39, 40, 41, 42, 46, 48	38, 40, 41
3G Bands
1, 2, 4, 5, 6	1, 2, 4, 5, 8
Data Speed
LTE-A Pro Cat 18 (1200/150 Mbit/s)	LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
Dual SIM
Yes	Yes
SIM type
Nano SIM, eSIM	Nano SIM
HD Voice
Yes
VoLTE
Yes

Regulatory Approval

FCC approval
Date approved: Sep 14, 2021 FCC ID value: BCG-E4003A	Date approved: Feb 01, 2021 FCC ID value: 2AFZZJ20SG
Measured SAR
Head: 0.96 W/kg Body: 0.96 W/kg Simultaneous Transmission: 1.45 W/kg Wireless Router: 0.96 W/kg	Head: 0.81 W/kg Body: 0.67 W/kg Simultaneous Transmission: 1.57 W/kg Wireless Router: 0.78 W/kg

Alternative variants

With 256GB internal storage

Memory	256GB
Prices (MSRP)	$1199

with 256GB storage

Memory	8GB/256GB
Prices (MSRP)	€299

With 512GB internal storage

Memory	512GB
Prices (MSRP)	$1399

With 1TB internal storage

Memory	1024GB
Prices (MSRP)	$1599

International

5G Bands	n1, n2, n3, n5, n7, n8, n12, n20, n25, n28, n30, n40, n41, n48, n66, n77, n78, n79, SA, NSA, Sub-6
4G (FDD) Bands	1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 30, 32, 66
4G (TDD) Bands	38, 39, 40, 41, 42, 46, 48