Xiaomi Mi Mix Fold vs Xiaomi Mi Mix Fold 4 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.

Xiaomi Mi Mix Fold Xiaomi Mi Mix Fold 4
Released · Apr 16, 2021
Released · Jul 19, 2024
8.0-inch · 2480x1860px
8.0-inch · 2488x2224px
12GB · 256GB
12GB · 256GB
5020 mAh
5100 mAh
Quad camera
Check prices

Availability

MSRP
€ 1140

Design

Dimensions
6.82 x 5.25 x 0.30 inches
173.3 x 133.4 x 7.6 mm
6.28 x 5.64 x 0.18 inches
159.4 x 143.3 x 4.6 mm
Folded
(173.3 x 69.8 x 17.2 mm) (159.4 x 73.1 x 9.5 mm)
Weight
11.18 oz (317.0 g) 7.97 oz (226.0 g)
Materials
Back: Glass (Corning Gorilla Glass 5)
Frame: Aluminum
Back: Glass
Frame: Aluminum
Resistance
Yes; IPX8
Biometrics
Fingerprint (touch)
Keys
Right: Volume control, Lock/Unlock key Right: Volume control, Lock/Unlock key
Colors
Black, Ceramic Black, White, Blue

Display

Size
8.0-inch, 86.01% screen-to-body 8.0-inch, 86.01% screen-to-body
Type
AMOLED, HDR, 900 nits AMOLED, 120Hz, HDR, 3000 nits
Resolution
2480x1860px, 4:3 ratio, 387 PPI 2488x2224px, 418 PPI
Features
Folding inside the device, HDR support, Ambient light sensor, Proximity sensor Folding inside the device, HDR support, Ambient light sensor, Proximity sensor
Front cover display
6.5 inches
2520 x840 px
AMOLED
90Hz refresh rate, HDR support
6.6 inches
2520 x1080 px
AMOLED
120Hz refresh rate, HDR support

Hardware

System chip
Snapdragon 888 SM8350 (5 nm) Snapdragon 8 Gen 3 SM8650-AB (4 nm)
Processor
Octa-core
1x2.84GHz Kryo 680
3x2.42GHz Kryo 680
4x1.80GHz Kryo 680
Octa-core
1x3.3GHz Cortex-X4
3x3.2GH​z Cortex-A720
2x3.0​GHz Cortex-A720
2x2.3​GHz Cortex-A520
GPU
Adreno 660 Adreno 750
Memory
12GB/256GB (UFS 3.1)
12GB/512GB
16GB/512GB
12GB/256GB (UFS 4.0)
16GB/512GB
16GB/1024GB
Storage expansion
not expandable not expandable
OS
Android (10) Android (14)

Battery

Type
5020 mAh 5100 mAh
Charging
Fast charging Fast charging
Qi wireless charging
Charge speed
Wired: 67.0W Wired: 67.0W
Wireless: 50.0W

Camera

Rear
Quad camera
Main camera
108 MP (PDAF)
Aperture size: F1.8
Sensor size: 1/1.52”
Pixel size: 0.7 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
13 MP (Ultra-wide)
Aperture size: F2.4
Pixel size: 1.12 μm
12 MP (Ultra-wide)
Aperture size: F2.2
Focal Length: 15 mm
Third camera
8 MP (Telephoto)
Optical zoom: 3.0x
Focal Length: 80 mm
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
Dual LED LED
Video recording
Yes 8K UHD (24 fps), 4K UHD (60 fps), 1080p (960 fps)
Front
20 MP 16 MP
Folded: 16 MP

Connectivity & Features

Bluetooth
5.2 5.4
WLAN
a,b,g,n,ac,Wi-Fi 6
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 Type-C, USB 3.2
Sensors
Accelerometer, Gyroscope, Compass, Barometer, Ambient light sensor, Proximity sensor Accelerometer, Gyroscope, Compass, Barometer, Ambient light sensor, Proximity sensor
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, NavIC, Cell ID, Wi-Fi positioning GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, NavIC, Cell ID, Wi-Fi positioning
Other
NFC, Infrared NFC, Infrared

Multimedia

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

Cellular

5G
Bands n1, n3, n28, n41, n77, n78, n79, SA, NSA Bands 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 Bands 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 66(AWS-3)
4G (TDD)
Bands 34, 38, 39, 40, 41, 42 Bands 34, 38, 39, 40, 41, 42
3G
Bands 1, 2, 4, 5, 6 Bands 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 Yes
SIM type
Nano SIM Dual Nano SIM

Alternative variants

With 512 GB internal storage
Memory 512GB
With 16 GB RAM and 512GB internal storage.
Memory 16GB/512GB
With 16GB RAM and 512GB internal storage
Memory 16GB/512GB
With 16GB RAM and 1TB internal storage
Memory 16GB/1024GB
With ceramic back
Weight 11.71 oz (332.0 g)
Materials Back: Ceramic
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