Xiaomi Mi 11 Ultra vs Samsung Galaxy Z Flip Specs Comparison

Design

Dimensions
6.47 x 2.94 x 0.33 inches 164.3 x 74.6 x 8.38 mm	6.59 x 2.90 x 0.28 inches 167.3 x 73.6 x 7.2 mm
Folded
	(87.4 x 73.6 x 17.3 mm)
Weight
8.25 oz (234.0 g)	6.46 oz (183.0 g)
Materials
Back: Ceramic	Frame: Aluminum
Resistance
Water, Dust; IP68	None
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	Mirror black, Mirror purple

Display

Size
6.8-inch	6.7-inch
Resolution
3200x1440px, 20:9 ratio, 515 PPI	2636x1080px, 22:9 ratio, 425 PPI
Technology
AMOLED	Dynamic AMOLED
Refresh rate
120Hz
Screen-to-body
91.24 %	81.04 %
Peak brightness
1700 cd/m2 (nit)
Features
HDR support, Scratch-resistant glass (Corning Gorilla Glass Victus), Ambient light sensor, Proximity sensor	HDR support, Ambient light sensor, Proximity sensor
Additional display
1.1 inches, 294 x124 px, AMOLED, Touch screen: Yes, Capacitive	1.1 inches, 112 x300 px, Super AMOLED

Hardware

System chip
Qualcomm Snapdragon 888 SM8350 (5 nm)	Qualcomm Snapdragon 855+ SM8150-AC (7 nm)
Processor
Octa-core Kryo 680	Octa-core 1x 2.96GHz Kryo 485 + 3x 2.42GHz Kryo 485 + 4x 1.80GHz Kryo 485
GPU
Adreno 660	Adreno 640
RAM
8GB (LPDDR5)	8GB (LPDDR4)
Internal storage
256GB (UFS 3.1)	256GB, available to use: 224 GB
Storage expansion
not expandable	not expandable
OS
Android (11), MIUI 12 UI	Android (12, 11, 10), Samsung One UI

Battery

Capacity
5000 mAh	3300 mAh
Type
Li - Polymer	Li - Polymer
Charging
Fast charging, Qi wireless charging, Reverse wireless charging	Qualcomm Quick Charge 2.0, Samsung Adaptive Fast Charging, Qi wireless charging, Reverse wireless charging
Charge speed
Wired: 67.0W Wireless: 67.0W

PhoneArena Battery Tests

Battery Life Estimate

4h 58min

Browsing

8h 58min

Video

8h 7min

Gaming

8h 20min

Battery Life Estimate

4h 23min

Browsing

8h 26min

Video

6h 40min

Gaming

7h 46min

Learn more on our PhoneArena Battery Test Results page

Camera

Rear
Triple camera	Dual 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: 27 mm Sensor size: 1/2.55" Pixel size: 1.4 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 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
Flash
Tricolor LED	LED
Video recording
7680x4320 (8K UHD) (24 fps), 3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (1920 fps), 1280x720 (HD) (1920 fps)	3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (240 fps), 1280x720 (HD) (960 fps) HDR, Time-lapse video, Hyperlapse, Continuous autofocus, EIS
Front
20 MP, Video capture: 1920x1080 (Full HD)	10 MP, Video capture: 3840x2160 (4K UHD) (30 fps)

Connectivity & Features

Bluetooth
5.2	5.0
WLAN
802.11 b,g,n,ac,ax(Wi-Fi 6) Wi-Fi Direct, Hotspot	802.11 a,b,g,n,ac,dual-band MIMO, Wi-Fi Direct, Hotspot
USB
Type-C	Type-C, USB 2.0
Hearing aid compatible
	M3/T3
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, NavIC, GNSS, Dual-band positioning, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning
Sensors
Accelerometer, Gyroscope, Compass	Accelerometer, Gyroscope, Compass, Hall (for flip covers), Barometer
Other
NFC, Infrared	NFC, ANT+

Multimedia

Headphones
No 3.5mm jack	No 3.5mm jack
Speakers
Earpiece, Loudspeaker, Multiple speakers	Earpiece, Multiple speakers
Features
	Dolby Atmos, 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
4G (FDD)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 17(700 b), 20(800 DD), 28(700 APT), 32(1500 L-band), 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), 14(700 PS), 17(700 b), 18(800 Lower), 19(800 Upper), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 29(700 d), 30(2300 WCS), 66(AWS-3), 71(600)
4G (TDD)
Bands 38(2600), 40(2300), 41(2600+), 42(3500)	Bands 38(2600), 39(1900+), 40(2300), 41(2600+)
3G
Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900)	Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900)
Data Speed
HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTS	LTE-A Pro Cat 16 (1000/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
Dual SIM
Yes	Yes
SIM type
Nano SIM	Nano SIM, eSIM
HD Voice
	Yes

Regulatory Approval

FCC approval
Date approved: Mar 31, 2021 FCC ID value: 2AFZZK1G	Date approved: Feb 05, 2020 FCC ID value: A3LSMF700U
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: 0.26 W/kg Body: 0.96 W/kg Simultaneous Transmission: 1.47 W/kg Wireless Router: 1.39 W/kg Phablet: 3.87 W/kg

Buyers information

MSRP
	$ 1380
In The Box
	Charger and cable, OTG, SIM ejector tool, Protector, USB-C headphones.

Availability

Officially announced
Mar 29, 2021	Feb 11, 2020

Alternative variants

with 12GB RAM

RAM	12GB
MSRP	€ 1200

Colors	Grey
MSRP	$ 2480
In The Box	Leather Cover, Galaxy Watch Active2 and two straps, Galaxy Buds+

with 16GB RAM

RAM	16GB

for AT&T

4G (FDD)	Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 14(700 PS), 18(800 Lower), 19(800 Upper), 20(800 DD), 28(700 APT), 29(700 d), 30(2300 WCS), 66(AWS-3)

for Sprint

4G (FDD)	Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 66(AWS-3), 71(600)

Links

Full specifications
Xiaomi Mi 11 Ultra Specs	Samsung Galaxy Z Flip Specs
PhoneArena Review
Xiaomi Mi 11 Ultra Review	Samsung Galaxy Z Flip Review