|
89%
Samsung Galaxy S21 Ultra
₹128,999
(Out of Stock)
|
87%
Xiaomi Mi 11
₹65,790
(Not Released in India)
|
Add to Compare
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Samsung Galaxy S21 Ultra vs Xiaomi Mi 11
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Comparing the Samsung Galaxy S21 Ultra vs Xiaomi Mi 11 across performance, display, camera, battery and storage to help determine the better smartphone.
Here is the summary of the results:
Performance: Samsung Galaxy S21 Ultra runs at a higher processing speed of 2.9 GHz, while Xiaomi Mi 11 runs at 2.84 GHz, making Samsung Galaxy S21 Ultra the better performer.
Display: Xiaomi Mi 11 offers a screen size of 6.81 inches, while Samsung Galaxy S21 Ultra offers 6.8 inches, making Xiaomi Mi 11 the larger display of the two. Samsung Galaxy S21 Ultra features a Dynamic AMOLED 2x display compared to Xiaomi Mi 11's AMOLED, making Samsung Galaxy S21 Ultra the better display of the two.
Rear Camera: Both Samsung Galaxy S21 Ultra and Xiaomi Mi 11 feature a 108 MP primary rear camera.
Front Camera: Samsung Galaxy S21 Ultra offers a higher front camera resolution with 40 MP, while Xiaomi Mi 11 offers 20 MP, making Samsung Galaxy S21 Ultra better for front camera photography.
Battery: Samsung Galaxy S21 Ultra offers a higher battery capacity with 5000 mAh, while Xiaomi Mi 11 offers 4600 mAh, making Samsung Galaxy S21 Ultra better for longer battery life.
Storage: Samsung Galaxy S21 Ultra offers higher internal storage with 256 GB, while Xiaomi Mi 11 offers 128 GB, making Samsung Galaxy S21 Ultra the better option for storage.
|
✕
Samsung Galaxy S21 Ultra
₹128,999
(Out of Stock)
|
✕
Xiaomi Mi 11
₹65,790
(Not Released in India)
|
Add to Compare
|
Summary
Spec Score
|
89%
|
87%
|
Release Date
|
27 Jan, 2021
|
10 Jan, 2022
|
Performance
|
|
|
|
Samsung Exynos 2100
|
Snapdragon 888
|
|
Octa Core (upto 2.9 GHz)
|
Octa Core (upto 2.84 GHz)
|
|
12 GB RAM
|
8 GB RAM
|
Display
|
|
|
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6.8 inches (17.27 cm)
|
6.81 inches (17.3 cm)
|
|
Dynamic AMOLED 2x
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AMOLED
|
|
1440x3200 px (QHD+)
|
1440x3200 px (QHD+)
|
|
120 Hz Refresh Rate
|
120 Hz Refresh Rate
|
Rear Camera
|
|
|
|
108 MP
Wide Angle Primary Camera
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108 MP
Wide Angle Primary Camera
|
|
12 MP
Ultra-Wide Angle Camera
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13 MP
Ultra-Wide Angle Camera
|
|
10 MP
Telephoto Camera (upto 3x Optical Zoom)
|
5 MP
Macro Camera
|
|
10 MP
Camera (upto 10x Optical Zoom)
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N/A
|
Front Camera
|
|
|
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40 MP
Wide Angle Lens
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20 MP
Wide Angle Lens
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Battery
|
|
|
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5000 mAh
|
4600 mAh
|
|
25W Fast Charging
|
55W Quick Charging
|
|
Wireless Charging
|
Wireless Charging
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Storage
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256 GB
|
128 GB
|
|
UFS 3.1
|
UFS 3.1
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Expert Review
|
8.0/10
|
N/A
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Pros
|
|
Cons
|
|
User Ratings
|
4.2/5
(1,169 ratings)
|
N/A
|
Benchmarks (The higher, the better)
|
646,482
AnTuTu Score
|
N/A
|
|
10h 37m
Battery Life (PC Mark)
|
N/A
|
Video
|
|
User Feedback
General
Launch Date
|
Jan 27, 2021
(Official)
|
N/A
|
Operating System
|
Android v11
|
Android v11
|
Custom UI
|
Samsung One UI
|
MIUI
|
Performance
Performance Rating
|
Very Good
|
Very Good
|
Chipset
|
Samsung Exynos 2100
|
Qualcomm Snapdragon 888
|
Processor
|
Octa core
2.9 GHz, Single core, Cortex X1 2.8 GHz, Tri core, Cortex A78 2.2 GHz, Quad core, Cortex A55 |
Octa core
2.84 GHz, Single core, Kryo 680 2.42 GHz, Tri core, Kryo 680 1.8 GHz, Quad core, Kryo 680 |
Architecture (The higher, the better)
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64 bit
|
64 bit
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Fabrication (The lower, the better)
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5 nm
|
5 nm
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Graphics (GPU)
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Mali-G78 MP14
|
Adreno 660
|
RAM
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12 GB / 16 GB
|
8 GB
|
RAM Type
|
LPDDR5
|
LPDDR5
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Performance Test Results
AnTuTu Score (The higher, the better) AnTuTu benchmark measures overall performance of a phone by stress-testing CPU, GPU, RAM, etc.
|
646,482
|
N/A
|
Bootup Time (The lower, the better)
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34.0 s
|
N/A
|
Gaming Test Results
Battery Drain* (The lower, the better)
|
8.0 %
|
N/A
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Heating* (The lower, the better)
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23.5 %
|
N/A
|
Display
Display Rating
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Excellent
|
Excellent
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Display Type
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Dynamic AMOLED 2x
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AMOLED
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Screen Size
|
6.8 inches (17.27 cm)
|
6.81 inches (17.3 cm)
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Resolution
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1440x3200 px (QHD+)
|
1440x3200 px (QHD+)
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Brightness
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1500 nits
|
1500 nits
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Refresh Rate
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120 Hz
|
120 Hz
|
Aspect Ratio
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20:9
|
20:9
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Pixel Density
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516 ppi
|
515 ppi
|
Screen to Body Ratio (calculated)
|
89.44 %
|
91.35 %
|
Screen Protection
|
Corning Gorilla Glass Glass Victus
|
Corning Gorilla Glass Glass Victus
|
Bezel-less Display
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Yes with punch-hole display
|
Yes with punch-hole display
|
HDR 10 / HDR+ Support
|
Yes HDR 10+
|
Yes HDR 10+
|
Design
Height
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165.1 mm
|
164.3 mm
|
Width
|
75.6 mm
|
74.6 mm
|
Thickness
|
8.9 mm
|
8.1 mm
|
Weight
|
227 grams
|
196 grams
|
Build Material
|
Back: Gorilla Glass
|
N/A
|
Water Resistance
|
Yes Water resistant IP68 (up to 30 minutes in a depth of 1.5 meter)
|
N/A
|
Ruggedness
|
Dust proof
|
N/A
|
Rear Camera
Rear Camera Rating
|
Excellent
|
Very Good
|
Resolution
|
108 MP
Primary Cameraf/1.8 Wide Angle26 mm focal length 1/1.33" sensor size S5KHM3 ISOCELL Plus 0.8µm pixel size |
108 MP
Primary Cameraf/1.85 Wide Angle26 mm focal length 1/1.33" sensor size 0.8µm pixel size |
|
12 MP
f/2.2 Ultra-Wide Angle Camera13 mm focal length 1/2.55" sensor size 1.4µm pixel size |
13 MP
f/2.4 Ultra-Wide Angle Camera |
|
10 MP
Telephoto Camera72 mm focal length 1/3.24" sensor size 1.22µm pixel size |
5 MP
f/2.4 Macro Camera |
|
10 MP
f/4.91/3.24" sensor size 1.22µm pixel size |
N/A
|
Autofocus
|
Yes Phase Detection Autofocus Laser Autofocus
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Yes Phase Detection autofocus
|
OIS
|
Yes
|
Yes
|
Flash
|
Yes LED Flash
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Yes Dual LED Flash
|
Image Resolution
|
12000 x 9000 Pixels
|
12000 x 9000 Pixels
|
Settings
|
Exposure compensation ISO control
|
Exposure compensation ISO control
|
Shooting Modes
|
Continuous Shooting
High Dynamic Range mode (HDR) |
Continuous Shooting
High Dynamic Range mode (HDR) |
Camera Features
|
Digital Zoom
Auto Flash Face detection Touch to focus |
Digital Zoom
Auto Flash Face detection Touch to focus |
Video Recording
|
8k @24 fps
4k @30 fps Full HD @60 fps HD @960 fps |
7680x4320 @ 24 fps
3840x2160 @ 30 fps 1920x1080 @ 60 fps 1280x720 @ 120 fps |
Video Recording Features
|
Slow Motion
Video HDR Bokeh portrait video Video Pro Mode |
N/A
|
Front Camera
Front Camera Rating
|
Excellent
|
Very Good
|
Resolution
|
40 MP
f/2.2 Wide Angle Primary Camera26 mm focal length 1/2.8" sensor size 0.7µm pixel size |
20 MP
f/2.4 Wide Angle Primary Camera27 mm focal length 1/3.4" sensor size 0.8µm pixel size |
Autofocus
|
Yes Phase Detection Autofocus
|
N/A
|
Flash
|
N/A
|
Yes Screen flash
|
Video Recording
|
4k @30 fps
Full HD @30 fps |
1920x1080 @ 30 fps
1280x720 @ 30 fps |
Battery
Battery Rating
|
Very Good
|
Excellent
|
Capacity
|
5000 mAh
|
4600 mAh
|
Battery Type
|
Li-ion
|
Li-Polymer
|
TalkTime
|
Up to 41 Hours(4G)
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N/A
|
Quick Charging
|
Yes 25W Fast Charging
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Yes 55W Quick Charging v4.0 100% in 45 minutes
|
Wireless Charging
|
Yes
|
Yes
|
Wireless Reverse Charging
|
Yes
|
Yes
|
Battery Test Results
Battery Life (PC Mark) (The higher, the better) PCMark Battery benchmark measures battery life of a phone with various activities such as web browsing, photo editing, writing, video editing, etc.
|
10h 37m
|
N/A
|
Charging Time (20% to 100%) (The lower, the better)
|
0h 55m 14s
|
N/A
|
Storage
Internal Storage
|
256 GB / 512 GB
|
128 GB
|
Storage Type
|
UFS 3.1
|
UFS 3.1
|
Expandable Storage
|
No
|
No
|
Network & Connectivity
SIM Slot(s)
|
Dual SIM
|
Dual SIM
|
SIM Type
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SIM1: Nano SIM2: Nano
|
SIM1: Nano SIM2: Nano
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Network Support
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5G 4G
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5G 4G
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VoLTE
|
Yes
|
Yes
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SIM 1
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5G Bands: FDD N1 / N3 / N5 / N7 / N8 / N20 / N28 / N66
TDD N38 / N40 / N41 / N77 / N78 |
5G Bands: FDD N1 / N3 / N5 / N7 / N8 / N20 / N28
TDD N38 / N41 / N77 / N78 / N79 |
|
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 13) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 1900(band 25) / 850(band 26) |
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 850(band 26) |
View More
SIM 2
|
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 13) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 1900(band 25) / 850(band 26) |
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 850(band 26) |
SAR Value
|
Head: 0.77 W/kg Body: 1.02 W/kg
|
N/A
|
Wi-Fi
|
Yes Wi-Fi 6 (802.11 a/b/g/n/ac/ax) 5GHz MIMO
|
Yes Wi-Fi 6 (802.11 b/g/n/ax) MIMO
|
Wi-Fi Features
|
Wi-Fi Direct Mobile Hotspot
|
Mobile Hotspot
|
Bluetooth
|
Yes v5.2
|
Yes v5.2
|
GPS
|
Yes with A-GPS Glonass
|
Yes with A-GPS Glonass
|
NFC
|
Yes
|
Yes
|
Multimedia
Stereo Speakers
|
Yes
|
N/A
|
Audio Jack
|
USB Type-C
|
USB Type-C
|
Sensors
Fingerprint Sensor
|
Yes
|
Yes
|
Fingerprint Sensor Position
|
On-screen
|
On-screen
|
Fingerprint Sensor Type
|
Ultrasonic
|
Optical
|
Heart Rate Monitor
|
N/A
|
Yes
|
Other Sensors
|
Light sensor Proximity sensor Accelerometer Barometer Compass Gyroscope
|
Light sensor Proximity sensor Accelerometer Compass Gyroscope
|