Phone Comparison - Samsung Galaxy Z Flip4 vs Samsung Galaxy Z Fold4 vs Xiaomi Mix Fold 2

general General Info

Manufacturer Samsung Samsung Xiaomi
Announced August 2022 August 2022 August 2022
Status Coming Soon - August 2022 Coming Soon - August 2022 Coming Soon - August 2022
Colors Bora Purple, Graphite, Pink Gold, Blue, Yellow, White, Navy, Khaki, Red Graygreen, Phantom Black, Beige, Burgundy Black, Gold
Form Factor Candybar Candybar Candybar
Dimension Unfolded: 165.2 x 71.9 x 6.9 mm
Folded: 84.9 x 71.9 x 15.9-17.1 mm
(Unfolded: 6.5 x 2.83 x 0.27 in
Folded: 3.34 x 2.83 x 0.63-0.67 in)
Unfolded: 155.1 x 130.1 x 6.3 mm
Folded: 155.1 x 67.1 x 14.2-15.8 mm
(Unfolded: 6.11 x 5.12 x 0.25 in
Folded: 6.11 x 2.64 x 0.56-0.62 in)
Unfolded: 161.1 x 144.7 x 5.4 mm
Folded: 161.1 x 73.9 x 11.2 mm
(Unfolded: 6.34 x 5.7 x 0.21 in
Folded: 6.34 x 2.91 x 0.44 in)
Weight 187 g (6.6 oz) 263 g (9.28 oz) 262 g (9.24 oz)
SIM Type Nano-SIM, eSIM Up to two Nano SIM and one eSIM Dual SIM (Nano-SIM, dual stand-by)
2G Network GSM 850 / 900 / 1800 / 1900
CDMA2000 1xEV-DO
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
CDMA2000 1xEV-DO
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA2000 1xEV-DO
3G Network HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
HSDPA 850 / 900 / 1900 / 2100
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network LTE LTE 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 42
5G Network SA/NSA/Sub6/mmWave SA/NSA/Sub6/mmWave 1, 3, 5, 8, 20, 28, 38, 40, 41, 77, 78, 79 SA/NSA
Messaging
Build Features - Fingerprint Sensor (side-mounted)
IPX8 water resistant (up to 1.5m for 30 mins)
Armour aluminum frame with tougher drop and scratch resistance (advertised)
- Fingerprint Sensor (side-mounted)
IPX8 water resistant (up to 1.5m for 30 mins)
Armour aluminum frame with tougher drop and scratch resistance (advertised)
Stylus support
- Fingerprint Sensor (under display, optical)

hardware Hardware and OS

OS Android 12 Android 12L Android 12
User Interface One UI 4.1.1 One UI 4.1.1 MIUI Fold 13
Processor Octa-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510), Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm) Octa-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510), Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm) Octa-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510), Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm)
GPU Adreno 730 Adreno 670 Adreno 730
RAM 8 GB 12 GB 12 GB
Internal Memory 512 GB 1 TB 1 TB
External Memory No No No

display Display

Type FHD+ Foldable Dynamic AMOLED 2X Screen
120Hz Refresh Rate
HDR10+
1200 nits (peak)
Cover display -
1.9 inches Super AMOLED Screen
260 x 512 pixels (Gorilla Glass Victus+)
Li-Po 4400 MAh Li-Po 4500 MAh, Schott UTG Glass
Colors 16M Colors non-removable non-removable
Size 6.7 inches 7.6 inches 8.02 inches
Resolution 1080 x 2640 pixels (426 ppi) 1812 x 2176 pixels (373 ppi) 1914 x 2160 pixels (360 ppi)
Screen-to-Body Ratio 85.34% 90.61% 88.29%
Multi-Touch yes no no

multimedia Multimedia

3.5mm Jack no no no
Radio No No No
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker

camera Camera

Rear Camera 12 MP + 12 MP 50 MP + 10 MP + 12 MP 50 MP + 8 MP + 13 MP
Flash LED Flash LED Flash Dual LED Flash
Features 12 MP, f/1.8, 24mm (wide), 1.8µm, Dual Pixel PDAF, OIS
12 MP, f/2.2, 123˚ (ultrawide), 1.12µm
HDR, Panorama
50 MP, f/1.8, 24mm (wide), 1.0µm, Dual Pixel PDAF, OIS
10 MP, f/2.4, 67mm (telephoto), 1.0µm, PDAF, OIS, 3x optical zoom
12 MP, f/2.2, 123˚, 12mm (ultrawide), 1.12µm
HDR, Panorama
50 MP, f/1.8, (wide), 1/1.56", 1.0µm, PDAF, OIS
8 MP, f/2.6, 45mm (telephoto), Dual Pixel PDAF, 2x optical zoom
13 MP, f/2.4, 15mm, 123˚ (ultrawide), 1.12µm
HDR, Panorama, Leica Lenses
Video 4K@30/60fps, 1080p@60/240fps, 720p@960fps, HDR10+ 4K@60fps, 1080p@60/240fps (gyro-EIS), 720p@960fps (gyro-EIS), HDR10+ 8K@24/30fps, 4K@30/60fps, 1080p@30/60/120/240/960fps, gyro-EIS
Front Camera 10 MP, f/2.4, 26mm (wide), 1.22µm
HDR
4K@30fps [Similar]
4 MP, f/1.8, 26mm (wide), 2.0µm, under display
Cover camera -
10 MP, f/2.2, 24mm (wide), 1/3", 1.22µm
HDR
4K@30fps, 1080p@30fps, gyro-EIS [Similar]
20 MP, 27mm (wide), 1/3.4", 0.8µm
HDR, panorama
1080p@30/60fps, 720p@120fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA 42.2/5.76 Mbps, LTE-A (6CA), 5G HSPA 42.2/5.76 Mbps, LTE-A (7CA) Cat20 2000/200 Mbps, 5G HSPA 42.2/5.76 Mbps, LTE-A (CA), 5G
Bluetooth 5.2, A2DP, LE 5.2, A2DP, LE, aptX HD 5.2, A2DP, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct, hotspot
USB USB Type-C 2.0, USB On-The-Go USB Type-C 3.2, USB On-The-Go USB Type-C
GPS Yes, with A-GPS, GLONASS, GALILEO, BDS Yes, with A-GPS, GLONASS, GALILEO, BDS Yes, with A-GPS. Up to tri-band: GLONASS (1), BDS (3), GALILEO (2), QZSS (2), NavIC
Browser Yes Yes Yes

memory User Memory

Internal 512 GB, 8 GB RAM or 256 GB, 8 GB RAM or 128 GB, 8 GB RAM UFS 3.1 1 TB, 12 GB RAM or 512 GB, 12 GB RAM or 256 GB, 12 GB RAM UFS 3.1 1 TB, 12 GB RAM or 512 GB, 12 GB RAM or 256 GB, 12 GB RAM UFS 3.1
Expandable Storage No No No
USB OTG Supported Supported Not Supported

Apps Sensors

Fingerprint fingerprint supported fingerprint supported fingerprint supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
Magnetic-Field Sensor (Compass) magnetic field sensor present magnetic field sensor present magnetic field sensor present
Gyroscope Sensor gyroscope sensor present gyroscope sensor present gyroscope sensor present
Barometer Sensor barometer sensor present barometer sensor present barometer sensor present
NFC NFC supported NFC supported NFC supported

battery Battery

Type Non-removable Li-Po Battery
Fast battery Charging 25W, 50% in 30 min (advertised)
Fast wireless charging 15W
Reverse wireless charging 4.5W
Non-removable Li-Po Battery
Fast battery Charging 25W, 50% in 30 min (advertised)
Fast wireless charging 15W
Reverse wireless charging 4.5W
Non-removable Li-Po Battery
Fast battery Charging 67W, 100% in 40 min (advertised)
Power Delivery 3.0
Quick Charge 4+
Capacity 3700 mAh 4400 mAh 4500 mAh
Stand by - - -
Talk Time - - -