OnePlus 8T vs Xiaomi Mi 11i Specs Comparison

Availability

Officially announced
Oct 14, 2020	Mar 29, 2021
Prices (MSRP)
$749 | €699	€649

Design

Dimensions
6.33 x 2.92 x 0.33 inches 160.7 x 74.1 x 8.4 mm	6.44 x 3.01 x 0.31 inches 163.7 x 76.4 x 7.8 mm
Weight
6.63 oz / 188.0 g	6.91 oz / 196.0 g
Materials
Back: Glass (Corning Gorilla Glass 5) Frame: Aluminum	Back: Glass (Corning Gorilla Glass 5)
Biometrics
2D Face unlock, Optical in-screen fingerprint	2D Face unlock, Fingerprint (touch)
Keys
Left: Volume control; Right: Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Aquamarine green, Lunar silver	Cosmic Black, Frosty White, Celestial Silver

Display

Size
6.5-inch, 86.86% screen-to-body	6.7-inch, 85.89% screen-to-body
Type
AMOLED, 120Hz	AMOLED, 120Hz, HDR, 1300 nits
Resolution
2400x1080px, 20:9 ratio, 402 PPI	2400x1080px, 20:9 ratio, 395 PPI
Protection
Corning Gorilla Glass	Corning Gorilla Glass 5

PhoneArena Display Test

Bright Max (20% APL)
Untested	Untested
Bright Min
2.5 (Average)	2.3 (Average)

Learn more on our PhoneArena Display Test Results page.

Hardware

System chip
Snapdragon 865 SM8250-AB (7 nm)	Snapdragon 888 SM8350 (5 nm)
Processor
Octa-core 2840 MHz Kryo 585	Octa-core Kryo 680
GPU
Adreno 650	Adreno 660
Memory
12GB (LPDDR4)/256GB (UFS 3.1) 8GB/128GB	8GB (LPDDR5)/128GB (UFS 3.1) 8GB/256GB
Storage expansion
not expandable
OS
Android (11)	Android (11)

Battery

Type
4500 mAh	4520 mAh
Charging
OnePlus Warp Charge	Fast charging
Charge speed
Wired: 65.0W	Wired: 33.0W

PhoneArena Battery Tests

Battery Life Estimate

Untested

Browsing

10h 54min

Video

8h 48min

Gaming

Untested

Battery Life Estimate

5h 44min

Browsing

10h 38min

Video

9h 23min

Gaming

9h 14min

Learn more on our PhoneArena Battery Test Results page

Camera

Rear
Quad camera	Triple camera
Main camera
48 MP (OIS, PDAF) Aperture size: F1.7 Focal length: 26 mm Sensor size: 1/2" Pixel size: 0.8 μm	108 MP (Autofocus) Aperture size: F1.8 Sensor size: 1/1.52” Pixel size: 0.7 μm
Second camera
16 MP (Ultra-wide) Aperture size: F2.2 Focal Length: 14 mm Sensor size: 1/3.6" Pixel size: 1 μm	8 MP (Ultra-wide) Aperture size: F2.2
Third camera
5 MP (Macro) Aperture size: F2.4	5 MP (Telephoto, Macro) Aperture size: F2.4
Fourth camera
2 MP (Black and White) Aperture size: F2.4
Flash
Dual LED	LED
Video recording
4K UHD (60 fps), 1080p (240 fps), 720p (480 fps) Time-lapse video, EIS	8K UHD (30 fps), 4K UHD (60 fps), 1080p (60 fps), 720p (30 fps) HDR, Time-lapse video
Front
16 MP (EIS, HDR) Video capture: 1080p	20 MP (HDR)

Connectivity & Features

Bluetooth
5.1	5.2
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,Wi-Fi 6 MIMO, Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac, ax
USB
Type-C, USB 3.1	Type-C
Sensors
Accelerometer, Gyroscope, Compass, Barometer, Ambient light sensor, Proximity sensor	Accelerometer, Gyroscope, Altimeter, Compass, Barometer, Ambient light sensor, Proximity sensor
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, Dual-band positioning, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, NavIC, Cell ID, Wi-Fi positioning
Other
NFC	NFC, Infrared

Discover more

Full Specs OnePlus 8T Specs PA Review OnePlus 8T Review

Full Specs Xiaomi Mi 11i Specs PA Review Xiaomi Mi 11i Review

Multimedia

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

Cellular

5G Bands
n1, n2, n3, n5, n25, n41, n66, n71, SA, NSA	n1, n3, n5, n7, n8, n20, n28, n38, n41, n77, n78
4G (FDD) Bands
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 29, 30, 66, 71	1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 66
4G (TDD) Bands
34, 38, 39, 40, 41, 46, 48	38, 40, 41
3G Bands
1, 2, 4, 5, 6, 8	1, 2, 4, 5, 6
Data Speed
LTE-A Pro Cat 18 (1200/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s	LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTS
Dual SIM
Yes	Yes
SIM type
Nano SIM	Nano SIM

Regulatory Approval

FCC approval
Date approved: Apr 13, 2021 FCC ID value: 2ABZ2-EF009	Date approved: Mar 30, 2021 FCC ID value: 2AFZZK11G
Measured SAR
Head: 1.09 W/kg Body: 0.73 W/kg Simultaneous Transmission: 1.29 W/kg Wireless Router: 1.04 W/kg	Head: 0.95 W/kg Body: 0.74 W/kg Simultaneous Transmission: 1.59 W/kg Wireless Router: 0.93 W/kg

Alternative variants

with 128GB storage for Europe

Memory	8GB/128GB
Prices (MSRP)	€600

with 256GB storage

Memory	256GB
Prices (MSRP)	€699

for Europe

5G Bands	n1, n3, n7, n28, n41, n78, SA, NSA
4G (FDD) Bands	1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 66
4G (TDD) Bands	34, 38, 39, 40, 41, 42

for T-Mobile, single nano SIM

Resistance	Water, Dust; IP68