Xiaomi 14 vs OnePlus 12 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.

7.0
Xiaomi 14
7.5
OnePlus 12
Xiaomi 14 OnePlus 12
Released · Oct 26, 2023
Released · Dec 11, 2023
6.4-inch · 2670x1200px
6.8-inch · 3168x1440px
Triple camera
Triple camera
8GB · 256GB
12GB · 256GB
4610 mAh
5400 mAh
Check prices Check prices

Design

Dimensions
6.02 x 2.81 x 0.32 inches
(152.8 x 71.5 x 8.2 mm)
6.47 x 2.98 x 0.36 inches
(164.3 x 75.8 x 9.15 mm)
Weight
6.63 oz(188.0 g) 7.76 oz(220.0 g)
Materials
Back: Glass
Frame: Aluminum
Back: Glass
Frame: Aluminum
Resistance
Yes; IP68 Water, Dust; IP65
Biometrics
Optical in-screen fingerprint
Keys
Right: Volume control, Lock/Unlock key
Colors
Black, Silver, Pink, Green Green, Black, White

Display

Size
6.4-inch 6.8-inch
Resolution
2670x1200px, 20:9 ratio, 460 PPI 3168x1440px, 20:9 ratio, 510 PPI
Technology
OLED AMOLED
Refresh rate
120Hz 120Hz
Screen-to-body
89.41 % 90.88 %
Peak brightness
3000 cd/m2 (nit) 4500 cd/m2 (nit)
Features
HDR support, Dolby Vision, Ambient light sensor, Proximity sensor Scratch-resistant glass (Corning Gorilla Glass Victus 2), Ambient light sensor, Proximity sensor

Hardware

System chip
Qualcomm Snapdragon 8 Gen 3 SM8650-AB (4 nm) Qualcomm Snapdragon 8 Gen 3 SM8650-AB (4 nm)
Processor
Octa-core
1x3.3GHz Cortex-X4
5x3.2GH​z Cortex-A720
2x2.3​GHz Cortex-A520
Octa-core
1x 3.3GHz Cortex-X4 + 5x 3.2GHz Cortex-A720 + 2x 2.3GHz Cortex-A520
GPU
Adreno 750 Adreno 750
RAM
8GB 12GB (LPDDR5X)
Internal storage
256GB (UFS 4.0) 256GB (UFS 4.0)
Storage expansion
not expandable
OS
Android (14) Android (14)

Battery

Capacity
4610 mAh 5400 mAh
Type
Li - Polymer, Not user replaceable Li - Polymer, Not user replaceable
Charging
Fast charging, Qi wireless charging, Reverse wireless charging Fast charging, Qi wireless charging, Reverse wireless charging
Max charge speed
Wired: 90.0W
Wireless: 50.0W
Wired: 100.0W
Wireless: 50.0W
PhoneArena Battery Tests
Battery Life Estimate
6h 7min
Browsing
16h 5min
Video
6h 57min
Gaming
10h 18min
Battery Life Estimate
8h 23min
Browsing
18h 14min
Video
13h 37min
Gaming
9h 43min

Camera

Rear
Triple camera Triple camera
Main camera
50 MP (OIS, Laser and PDAF)
Aperture size: F1.6
Focal length: 23 mm
Sensor size: 1/1.31"
Pixel size: 1.12 μm
50 MP (OIS, PDAF)
Aperture size: F1.6
Focal length: 23 mm
Sensor size: 1/1.43"
Pixel size: 1.12 μm
Second camera
50 MP (Ultra-wide, Autofocus)
Aperture size: F2.2
Focal Length: 14 mm
64 MP (Telephoto, Periscope, OIS, PDAF)
Optical zoom: 3.0x
Aperture size: F2.6
Focal Length: 70 mm
Sensor size: 1/2"
Pixel size: 0.7 μm
Third camera
50 MP (Telephoto, OIS)
Optical zoom: 3.2x
Aperture size: F2.0
Focal Length: 75 mm
48 MP (Ultra-wide)
Aperture size: F2.2
Focal Length: 14 mm
Sensor size: 1/2"
Pixel size: 0.8 μm
Flash
Dual LED LED
Video recording
7680x4320 (8K UHD) (24 fps), 3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (960 fps) 7680x4320 (8K UHD) (24 fps), 3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (240 fps)
Front
32 MP, Video capture: 3840x2160 (4K UHD) (60 fps) 32 MP, Video capture: 3840x2160 (4K UHD) (30 fps)
PhoneArena Camera Tests
142
Overall
150
Photo
135
Video
145
Overall
152
Photo
139
Video

Connectivity & Features

Bluetooth
5.4 5.4
Wi-Fi
802.11 a,b,g,n,ac,ax(Wi-Fi 6),Wi-Fi 6E,Wi-Fi 7
Wi-Fi Direct, Hotspot
802.11 a,b,g,n,ac,ax(Wi-Fi 6),Wi-Fi 7
Wi-Fi Direct, Hotspot
USB
Type-C (reversible), USB 3.2, Features: Charging, OTG Type-C (reversible), USB 3.2, Features: Charging
Location
Glonass, Galileo, BeiDou, QZSS GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Sensors
Accelerometer, Gyroscope, Compass, Barometer Accelerometer, Gyroscope, Compass
Other
NFC, Infrared NFC

Multimedia

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

Cellular

5G
Bands n1, n3, n5, n7, n8, n28, n38, n40, n41, n48, n66, n77, n78, SA, NSA Bands n1, n2, n3, n5, n7, n8, n12, n20, n25, n28, n30, n38, n40, n41, n66, n71, n77, n78, 5G Ready
4G (FDD)
Bands 1(2100), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 18(800 Lower), 19(800 Upper), 26(850+), 28(700 APT), 66(AWS-3) 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), 30(2300 WCS), 32(1500 L-band), 71(600)
4G (TDD)
Bands 34(2000), 38(2600), 39(1900+), 40(2300), 41(2600+), 42(3500), 48(3600) Bands 38(2600), 39(1900+), 40(2300), 41(2600+), 48(3600)
3G
Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 6(800), 8(900) Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900)
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s
SIM type
Dual Nano SIM + eSIM Dual Nano SIM

Buyers information

MSRP
€ 847 $ 799 / € 969
In The Box
Phone, USB Type-C cable, SIM ejector tool, Papers

Availability

Officially announced
Oct 26, 2023 Dec 05, 2023

Alternative variants

With 12GB RAM
RAM 12GB
With 16GB RAM and 512GB internal storage
RAM 16GB
Internal storage 512GB
With 16GB RAM and 512GB internal storage
RAM 16GB
Internal storage 512GB
With 16GB RAM and 1TB internal storage
RAM 16GB
Internal storage 1024GB
With 16GB RAM and 1TB internal storage
RAM 16GB
Internal storage 1024GB
With 24GB RAM and 1TB internal storage
RAM 24GB
Internal storage 1024GB
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