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Xiaomi Mi Mix 3 vs Apple iPhone 15 Plus Specs Comparison

Compare mobile phone specifications of up to three devices at once. Our specs comparison tool helps you find and compare the perfect phone for your needs.

Comparison mode:
Specs Size
Differences only
8.9
Xiaomi Mi Mix 3
7.3
Apple iPhone 15 Plus
Xiaomi Mi Mix 3 Apple iPhone 15 Plus
Released · Nov 01, 2018
Released · Sep 22, 2023
6.4-inch · 2340x1080px
6.7-inch · 2796x1290px
Dual camera
Dual camera
8GB · 256GB
6GB · 128GB
3200 mAh
4383 mAh
Check prices

Availability

Officially announced
Oct 25, 2018 Sep 12, 2023
Prices (MSRP)
$899 | €1100

Design

Dimensions
6.22 x 2.94 x 0.33 inches
157.89 x 74.69 x 8.46 mm 		6.33 x 3.06 x 0.31 inches (~0.45 inches with camera bump)
160.9 x 77.8 x 7.8 mm (~11.33 mm with camera bump)
Weight
7.69 oz / 218.0 g 7.09 oz / 201.0 g
Materials
Back: Ceramic
Frame: Aluminum 		Back: Glass
Frame: Aluminum
Resistance
Water, Dust; IP68
Biometrics
2D Face unlock, Fingerprint (touch) 3D Face unlock
Features
Notification light
Keys
Right: Volume control, Lock/Unlock key Left: Volume control, Other; Right: Lock/Unlock key
Colors
Black, Green, Blue Black, Blue, Green, Yellow, Pink

Display

Size
6.4-inch, 84.96% screen-to-body 6.7-inch, 88.16% screen-to-body
Type
Super AMOLED, HDR, 600 nits OLED, 60Hz, HDR, 2000 nits
Resolution
2340x1080px, 19.5:9 ratio, 403 PPI 2796x1290px, 19.5:9 ratio, 460 PPI
Protection
Ceramic Shield
Features
Super Retina XDR, HDR support, Oleophobic coating, Scratch-resistant glass, Ambient light sensor, Proximity sensor
PhoneArena Display Test
Bright Max (20% APL)
Untested 2162 (Excellent)
Bright Min
2 (Good) 2 (Good)
Learn more on our PhoneArena Display Test Results page.

Hardware

System chip
Snapdragon 845 SDM845 (10 nm) A16 Bionic (4 nm)
Processor
Octa-core
2800 MHz
Kryo 385 		Hexa-core
2x3.46GHz Everest
4x2.02GHz Sawtooth
GPU
Adreno 630 Apple GPU 5-core
Memory
8GB (LPDDR4)/256GB
6GB/256GB
8GB/256GB
10GB/256GB 		6GB (LPDDR5)/128GB
6GB/256GB
6GB/512GB
Storage expansion
not expandable not expandable
OS
Android (9.0 Pie) iOS (18.x, 17.x)
PhoneArena Performance Test
GeekBench 6 Single
Untested 2629
GeekBench 6 Multi
Untested 6680
3D Mark High
Untested 2986
3D Mark Low
Untested 2036
Learn more on our PhoneArena Performance Test Results page.

Battery

Type
3200 mAh, Li - Polymer 4383 mAh, Li - Ion
Charging
Qualcomm Quick Charge 4+
Qi wireless charging 		Fast charging
Qi wireless charging, MagSafe wireless charging
Charge speed
Wired: 20.0W
Wireless: 15.0W
PhoneArena Battery Tests
Battery Life Estimate
Untested
Browsing
Untested
Video
Untested
Gaming
Untested
Battery Life Estimate
7h 33min
Browsing
16h 21min
Video
11h 14min
Gaming
11h 22min
Learn more on our PhoneArena Battery Test Results page

Camera

Rear
Dual camera Dual camera
Main camera
12.2 MP (OIS, PDAF)
Aperture size: F1.8
Sensor size: 1/2.55"
Pixel size: 1.4 μm 		48 MP (Sensor-shift OIS, PDAF)
Sensor name: Sony IMX904
Aperture size: F1.6
Focal length: 26 mm
Pixel size: 2.0 μm
Second camera
12 MP (Telephoto)
Optical zoom: 2.0x
Sensor size: 1/3.4"
Pixel size: 1 μm 		12 MP (Ultra-wide)
Sensor name: Sony IMX772
Aperture size: F2.4
Focal Length: 13 mm
Flash
Dual LED Dual LED
Video recording
4K UHD (60 fps), 1080p (960 fps), 720p (960 fps)
Time-lapse video, EIS, Video calling, Video sharing 		4K UHD (60 fps), 1080p (240 fps)
OIS, HDR, Dolby Vision HDR, Cinematic mode
Front
24 MP (Dual-Camera, Flash, HDR) 12 MP (Time-of-Flight (ToF), Autofocus, HDR)
Video capture: 4K UHD (60 fps)
PhoneArena Camera Tests
N/A
Overall
N/A
Photo
N/A
Video
148
Overall
154
Photo
143
Video
Learn more on our PhoneArena Camera Test Results page

Connectivity & Features

Bluetooth
5.0 5.3
WLAN
a,b,g,n,ac,dual-band
MIMO, Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac 		a,b,g,n,ac,Wi-Fi 6,Wi-Fi 6E
Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac, ax
USB
Type-C Type-C, USB 2.0
Sensors
Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor Accelerometer, Gyroscope, Compass, Barometer, Ambient light sensor, Proximity sensor
Hearing aid compatible
M3/T4
Location
GPS, A-GPS, Glonass, Galileo, BeiDou GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, Cell ID, Wi-Fi positioning
Other
NFC, VoIP, Tethering, Computer sync, OTA sync NFC, Ultra Wideband (UWB)

Multimedia

Headphones
No 3.5mm jack No 3.5mm jack
Speakers
Earpiece, Loudspeaker Earpiece, Loudspeaker
Features
Album art cover, Background playback Dolby Atmos
Screen mirroring
Wireless screen share

Cellular

5G Bands
n1, n2, n3, n5, n7, n8, n12, n14, n20, n25, n28, n29, n30, n38, n40, n41, n48, n66, n70, n71, n77, n78, n79, n258, n260, n261, NSA, mmWave
4G (FDD) Bands
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 29, 30, 66 1, 2, 3, 4, 5, 7, 12, 13, 14, 17, 18, 19, 20, 25, 26, 28, 29, 30, 32, 66, 71
4G (TDD) Bands
34, 38, 39, 40, 41 34, 38, 39, 40, 41, 42, 46, 48
3G Bands
6, 5, 8, 4, 3, 2, 1 1, 2, 4, 5, 8
Data Speed
LTE-A, HSPA, HSUPA LTE-A, HSDPA+ (4G) 42.2 Mbit/s
Dual SIM
Yes
SIM type
Nano SIM eSIM
HD Voice
Yes Yes
VoLTE
Yes Yes

Regulatory Approval

FCC approval
Date approved: Sep 12, 2023
FCC ID value: BCG-E8431A
Measured SAR
Head: 0.95 W/kg
Body: 0.95 W/kg
Simultaneous Transmission: 1.53 W/kg

Alternative variants

with 6 GB RAM
Memory 6GB
Colors Black
With 256GB internal storage
Memory 256GB
Prices (MSRP) $999
with 256 GB storage
Memory 256GB
Colors Black
With 512GB internal storage
Memory 512GB
Prices (MSRP) $1199
Forbidden City Special Edition
Memory 10GB
International
5G Bands n1, n2, n3, n5, n7, n8, n12, n14, n20, n25, n28, n29, n30, n38, n40, n41, n48, n66, n70, n71, n75, n77, n78, n79, SA, NSA, Sub-6
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
4G (TDD) Bands 34, 38, 39, 40, 41, 42, 46, 48
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