OnePlus 12R vs Xiaomi Mi Mix Fold 4 Specs Comparison

Availability

Officially announced
Jan 15, 2024
Prices (MSRP)
$499 | €719	€1140

Design

Dimensions
6.43 x 2.96 x 0.35 inches 163.3 x 75.3 x 8.8 m	6.28 x 5.64 x 0.18 inches 159.4 x 143.3 x 4.6 mm
Folded
	(159.4 x 73.1 x 9.5 mm)
Weight
7.30 oz (207.0 g)	7.97 oz (226.0 g)
Materials
Back: Glass Frame: Aluminum	Back: Glass Frame: Aluminum
Resistance
Water, Dust; IP64	Yes; IPX8
Biometrics
	Fingerprint (touch)
Keys
Right: Volume control, Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Green, Black, White	Black, White, Blue

Display

Size
6.8-inch, 91.00% screen-to-body	8.0-inch, 86.01% screen-to-body
Type
AMOLED, 120Hz, HDR, 4500 nits	AMOLED, 120Hz, HDR, 3000 nits
Resolution
2780x1264px, 20:9 ratio, 450 PPI	2488x2224px, 418 PPI
Protection
Corning Gorilla Glass Victus 2
Features
	Folding inside the device, HDR support, Ambient light sensor, Proximity sensor
Front cover display
	6.6 inches 2520 x1080 px AMOLED 120Hz refresh rate, HDR support

Hardware

System chip
Snapdragon 8 Gen 2 SM8650-AB (4 nm)	Snapdragon 8 Gen 3 SM8650-AB (4 nm)
Processor
Octa-core 1x3.2GHz Cortex-X3 2x2.8GH​z Cortex-A715 2x2.8​GHz Cortex-A710 3x2.0​GHz Cortex-A510	Octa-core 1x3.3GHz Cortex-X4 3x3.2GH​z Cortex-A720 2x3.0​GHz Cortex-A720 2x2.3​GHz Cortex-A520
GPU
Adreno 740	Adreno 750
Memory
16GB (LPDDR5X)/256GB (UFS 4.0)	12GB/256GB (UFS 4.0) 16GB/512GB 16GB/1024GB
Storage expansion
	not expandable
OS
Android (14)	Android (14)

Battery

Type
5500 mAh, Li - Polymer	5100 mAh
Charging
Fast charging Qi wireless charging, Reverse wireless charging	Fast charging Qi wireless charging
Charge speed
Wired: 100.0W	Wired: 67.0W Wireless: 50.0W

PhoneArena Battery Tests

Battery Life Estimate

8h 6min

Browsing

15h 41min

Video

12h 35min

Gaming

13h 37min

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
50 MP (OIS, PDAF) Aperture size: F1.9 Focal length: 24 mm Sensor size: 1/1.56" Pixel size: 1.0 μm	50 MP (OIS, Laser and PDAF) Aperture size: F1.7 Focal length: 23 mm Sensor size: 1/1.49" Pixel size: 1.0 μm
Second camera
8 MP (Ultra-wide) Aperture size: F2.2 Focal Length: 16 mm Sensor size: 1/4" Pixel size: 1.12 μm	12 MP (Ultra-wide) Aperture size: F2.2 Focal Length: 15 mm
Third camera
2 MP (Macro) Aperture size: F2.4	10 MP (Telephoto, Periscope, OIS) Optical zoom: 5.0x Aperture size: F2.9 Focal Length: 115 mm
Fourth camera
	50 MP (Telephoto, PDAF) Optical zoom: 2.0x Aperture size: F2.0 Focal Length: 47 mm
Flash
LED	LED
Video recording
4K UHD (60 fps), 1080p (240 fps)	8K UHD (24 fps), 4K UHD (60 fps), 1080p (960 fps)
Front
32 MP Video capture: 4K UHD (30 fps)	16 MP Folded: 16 MP

PhoneArena Camera Tests

137

Overall

147

Photo

127

Video

N/A

Overall

N/A

Photo

N/A

Video

Learn more on our PhoneArena Camera Test Results page

Connectivity & Features

Bluetooth
5.4	5.4
WLAN
a,b,g,n,ac,Wi-Fi 6,Wi-Fi 7 Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac, ax	a,b,g,n,ac,Wi-Fi 6,Wi-Fi 6E,Wi-Fi 7 Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac, ax
USB
Type-C, USB 3.2	Type-C, USB 3.2
Sensors
Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor	Accelerometer, Gyroscope, Compass, Barometer, Ambient light sensor, Proximity sensor
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, NavIC, Cell ID, Wi-Fi positioning
Other
NFC	NFC, Infrared

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, n2, n3, n5, n7, n8, n12, n20, n28, n38, n40, n41, n66, n77, n78, 5G Ready	n1, n2, n3, n5, n7, n8, n12, n20, n28, n38, n40, n41, n48, n66, n77, n78, n79, SA, NSA
4G (FDD) Bands
1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 32, 66	1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 66
4G (TDD) Bands
38, 39, 40, 41	34, 38, 39, 40, 41, 42
3G Bands
1, 2, 5, 8	1, 2, 4, 5, 6
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s	LTE-A, HSDPA+ (4G) 42.2 Mbit/s
Dual SIM
	Yes
SIM type
Dual Nano SIM	Dual Nano SIM

Alternative variants

With 16 GB RAM and 512GB internal storage.

Memory	16GB/512GB

With 16GB RAM and 1TB internal storage

Memory	16GB/1024GB

Links

Full specifications
OnePlus 12R Specs	Xiaomi Mi Mix Fold 4 Specs
PhoneArena Review
OnePlus 12R Review