Xiaomi Mi 11 Ultra vs Samsung Galaxy Z Fold 2 Specs Comparison

Availability

Officially announced
Mar 29, 2021	Aug 05, 2020
Prices (MSRP)
	$2000

Design

Dimensions
6.47 x 2.94 x 0.33 inches 164.3 x 74.6 x 8.38 mm	6.27 x 5.05 x 0.27 inches 159.2 x 128.2 x 6.9 mm
Folded
	(159.2 x 68 x 16.8 mm)
Weight
8.25 oz / 234.0 g	9.95 oz / 282.0 g
Materials
Back: Ceramic	Back: Glass Frame: Aluminum
Resistance
Water, Dust; IP68
Biometrics
2D Face unlock, Optical in-screen fingerprint	2D Face unlock, Fingerprint (touch)
Keys
Right: Volume control, Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Ceramic White, Ceramic Black	Mystic black, Mystic bronze

Display

Size
6.8-inch, 91.24% screen-to-body	7.6-inch, 89.00% screen-to-body
Type
AMOLED, 120Hz, HDR, 1700 nits	Dynamic AMOLED, 120Hz, HDR
Resolution
3200x1440px, 20:9 ratio, 515 PPI	2208x1768px, 372 PPI
Protection
Corning Gorilla Glass Victus
Features
	Folding inside the device, HDR support, Ambient light sensor, Proximity sensor
Front cover display
	6.2 inches 2260 x816 px AMOLED Scratch-resistant glass (Corning Gorilla Glass)
Additional display
1.1 inches, 294 x124 px, AMOLED, Touch screen: Yes, Capacitive

PhoneArena Display Test

Bright Max (20% APL)
Untested	Untested
Bright Min
2.3 (Average)	1.6 (Good)

Learn more on our PhoneArena Display Test Results page.

Hardware

System chip
Snapdragon 888 SM8350 (5 nm)	Snapdragon 865+ SM8250-AB (7 nm)
Processor
Octa-core Kryo 680	Octa-core 1x3.1GHz Kryo 585 3x2.42GHz Kryo 585 4x1.80GHz Kryo 585
GPU
Adreno 660	Adreno 650
Memory
8GB (LPDDR5)/256GB (UFS 3.1) 12GB/256GB 16GB/256GB	12GB (LPDDR5)/256GB (UFS 3.1)
Storage expansion
not expandable	not expandable
OS
Android (11)	Android (11, 10)

Battery

Type
5000 mAh, Li - Polymer	4500 mAh
Charging
Fast charging Qi wireless charging, Reverse wireless charging	Qualcomm Quick Charge 2.0, Samsung Adaptive Fast Charging Qi and Powermat wireless charging, Reverse wireless charging
Charge speed
Wired: 67.0W Wireless: 67.0W	Wired: 25.0W Wireless: 11.0W

PhoneArena Battery Tests

Battery Life Estimate

4h 58min

Browsing

8h 58min

Video

8h 7min

Gaming

8h 20min

Battery Life Estimate

4h 23min

Browsing

6h 43min

Video

7h 10min

Gaming

9h 9min

Learn more on our PhoneArena Battery Test Results page

Camera

Rear
Triple camera	Triple camera
Main camera
50 MP (OIS, Laser autofocus) Aperture size: F1.9 Focal length: 24 mm Sensor size: 1/1.12″ Pixel size: 1.4 μm	12 MP (OIS, PDAF) Aperture size: F1.8 Focal length: 26 mm Sensor size: 1/1.76" Pixel size: 1.8 μm
Second camera
48 MP (Ultra-wide, PDAF) Aperture size: F2.2 Focal Length: 12 mm Sensor size: 1/2" Pixel size: 0.8 μm	12 MP (Ultra-wide) Aperture size: F2.2 Focal Length: 13 mm Pixel size: 1.12 μm
Third camera
48 MP (Telephoto, Autofocus) Optical zoom: 5.0x Aperture size: F4.1 Focal Length: 120 mm Sensor size: 1/2" Pixel size: 0.8 μm	12 MP (Telephoto, OIS, PDAF) Optical zoom: 2.0x Aperture size: F2.4 Focal Length: 52 mm Sensor size: 1/3.6" Pixel size: 1.0 μm
Flash
Tricolor LED	LED
Video recording
8K UHD (24 fps), 4K UHD (60 fps), 1080p (1920 fps), 720p (1920 fps)	4K UHD (60 fps), 1080p (240 fps), 720p (960 fps) HDR, Continuous autofocus, EIS
Front
20 MP Video capture: 1080p	10 MP (EIS, HDR) Folded: 10 MP Video capture: 4K UHD (60 fps)

Connectivity & Features

Bluetooth
5.2	5.0
WLAN
b,g,n,ac,Wi-Fi 6 Wi-Fi Direct, Hotspot 802.11 b, g, n, ac, ax	a,b,g,n,ac,Wi-Fi 6,dual-band MIMO, Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac, ax
USB
Type-C	Type-C, USB 3.1
Sensors
Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor	Accelerometer, Gyroscope, Compass, Hall (for flip covers), Barometer, Ambient light sensor, Proximity sensor
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, NavIC, GNSS, Dual-band positioning, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Cell ID, Wi-Fi positioning
Other
NFC, Infrared	NFC, ANT+

Multimedia

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

Cellular

5G Bands
n1, n3, n5, n7, n8, n20, n28, n38, n40, n41, n77, n78, n79, SA, NSA	SA, NSA, Sub-6, mmWave
4G (FDD) Bands
1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 32, 66	2, 3, 4, 5, 7, 8, 12, 13, 18, 19, 20, 26, 28, 66
4G (TDD) Bands
38, 40, 41, 42	38, 39, 40, 41, 46, 48
3G Bands
1, 2, 4, 5, 8	1, 2, 5, 8
Data Speed
HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTS	LTE-A Pro Cat 20 (2000/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
Dual SIM
Yes	Yes
SIM type
Nano SIM	Nano SIM, eSIM

Regulatory Approval

FCC approval
Date approved: Mar 31, 2021 FCC ID value: 2AFZZK1G	Date approved: Oct 27, 2020 FCC ID value: A3LSMF916U
Measured SAR
Head: 0.84 W/kg Body: 0.46 W/kg Simultaneous Transmission: 1.59 W/kg Wireless Router: 0.74 W/kg	Head: 0.29 W/kg Body: 1.14 W/kg Simultaneous Transmission: 1.59 W/kg Wireless Router: 1.06 W/kg

Alternative variants

with 12GB RAM

Memory	12GB
Prices (MSRP)	€1200

Thom Browne Edition

Colors	Grey
Prices (MSRP)	$3300

with 16GB RAM

Memory	16GB

Discover more

Full Specs Xiaomi Mi 11 Ultra Specs PA Review Xiaomi Mi 11 Ultra Review

Full Specs Samsung Galaxy Z Fold 2 Specs PA Review Samsung Galaxy Z Fold 2 Review