Xiaomi Redmi K50 Ultra vs vivo X90 Pro

Comparing the Xiaomi Redmi K50 Ultra vs vivo X90 Pro across performance, display, camera, battery and storage to help determine the better smartphone.

Here is the summary of the results:

Performance: Xiaomi Redmi K50 Ultra runs at a higher processing speed of 3.2 GHz, while vivo X90 Pro runs at 3.05 GHz, making Xiaomi Redmi K50 Ultra the better performer.

Display: vivo X90 Pro offers a screen size of 6.78 inches, while Xiaomi Redmi K50 Ultra offers 6.67 inches, making vivo X90 Pro the larger display of the two. Both Xiaomi Redmi K50 Ultra and vivo X90 Pro feature the same AMOLED display.

Rear Camera: Xiaomi Redmi K50 Ultra offers a higher rear camera resolution with 108 MP, while vivo X90 Pro offers 50 MP, making Xiaomi Redmi K50 Ultra better for rear camera photography.

Front Camera: vivo X90 Pro offers a higher front camera resolution with 32 MP, while Xiaomi Redmi K50 Ultra offers 20 MP, making vivo X90 Pro better for front camera photography.

Battery: Xiaomi Redmi K50 Ultra delivers longer battery life with None, while vivo X90 Pro delivers 15h 24m, making Xiaomi Redmi K50 Ultra the better pick for all day usage.

Storage: vivo X90 Pro offers higher internal storage with 256 GB, while Xiaomi Redmi K50 Ultra offers 128 GB, making vivo X90 Pro the better option for storage.

Xiaomi Redmi K50 Ultra

₹35,390

(Not Released in India)

vivo X90 Pro

₹74,999

(Out of Stock)

Summary

Release Date

10 Mar, 2023

26 Apr, 2023

18 Sep, 2026

Performance


Snapdragon 8 Plus Gen 1	MediaTek Dimensity 9200	Samsung Exynos 2500 S5E9955
Octa Core (upto 3.2 GHz)	Octa Core (upto 3.05 GHz)	Deca Core (upto 3.3 GHz)
8 GB RAM	12 GB RAM	8 GB RAM

Display


6.67 inches (16.94 cm)	6.78 inches (17.22 cm)	6.736 inches (171.1 mm)
AMOLED	AMOLED	Dynamic AMOLED 2x
1220x2712 px (FHD+)	1260x2800 px (FHD+)	1080x2340 px (FHD+)
120 Hz Refresh Rate	120 Hz Refresh Rate	120 Hz Refresh Rate

Rear Camera


108 MP Wide Angle Primary Camera	50 MP Wide Angle Primary Camera	50 MP Wide Angle Primary Camera
8 MP Ultra-Wide Angle Camera	12 MP Ultra-Wide Angle Camera	12 MP Ultra-Wide Angle Camera
2 MP Macro Camera	50 MP Camera (upto 2x Optical Zoom)	8 MP Telephoto Camera (upto 3x Optical Zoom)

Front Camera


20 MP Wide Angle Lens	32 MP Wide Angle Lens	12 MP Wide Angle Lens

Battery


5000 mAh	4870 mAh	4900 mAh
120W Fast Charging	120W Flash Charging	45W Fast Charging
N/A	Wireless Charging	Wireless Charging

Storage

128 GB	256 GB	128 GB
UFS 3.1	UFS 4.0	UFS 4.0

Expert Review

N/A

8.0/10

Read Expert Review

8.4/10

Pros

Device yet to be reviewed

Impressive cameras
Vibrant display
Premium build
Fast 120W charging

Large and smooth display
Slim and lightweight build
Long-term software support
Impressive dual speakers

Cons

Device yet to be reviewed

Pricey
Could use a telephoto sensor

Battery life could be better
Less suited for power users

User Ratings

N/A

4.5/5

(757 ratings)

N/A

Benchmarks (The higher, the better)

N/A	1,203,466 AnTuTu Score	2,471,984 AnTuTu Score
N/A	15h 24m Battery Life (PC Mark)	10h 16m Battery Life (PC Mark)

Compare Prices

Not Available in any store

₹79,999

@ Samsung Shop

Video

There are no videos available for the device.

4 More Videos

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User Feedback

General

Launch Date

N/A

Apr 26, 2023

(Official)

Sep 04, 2026

(Official)

Operating System

Android v12

Android v13.0

Android v17

OS Updates

N/A

3 Years

7 Year

Security Updates

N/A

3 Years

7 Year

Custom UI

MIUI

Funtouch OS

Samsung One UI

Performance

Performance Test Results

Gaming Test Results

Display

Design

Rear Camera

Rear Camera Rating

Very Good

Excellent

Resolution

108 MP
Primary Cameraf/1.6 Wide Angle26 mm focal length 1/1.67" sensor size S5KHM6 ISOCELL Plus

50 MP
Primary Cameraf/1.75 Wide Angle23 mm focal length 1/1" sensor size IMX989 Exmor-RS CMOS Sensor 1.6µm pixel size

50 MP
Primary Camera10x Digital Zoomf/1.8 Wide Angle 84° field-of-view24 mm focal length 1/1.56" sensor size S5KGNK 1µm pixel size

8 MP
f/2.2 Ultra-Wide Angle Camera

12 MP
f/2.0 Ultra-Wide Angle Camera16 mm focal length

12 MP
f/2.2 Ultra-Wide Angle Camera26 mm focal length 1/3.2" sensor size 1.12µm pixel size

2 MP
f/2.4 Macro Camera

50 MP
f/1.650 mm focal length 1/2.4" sensor size 0.7µm pixel size

8 MP
f/2.4 Telephoto Camera1/4.4" sensor size 1µm pixel size

Autofocus

Yes

Yes Laser Autofocus

Yes Dual Pixel Phase Detection Autofocus

OIS

Yes

Flash

Yes LED Flash

Yes Dual-color LED Flash

Yes LED Flash

Image Resolution

12000 x 9000 Pixels

8150 x 6150 Pixels

6144 x 8192 Pixels

Settings

Exposure compensation ISO control

Shooting Modes

Continuous Shooting
High Dynamic Range mode (HDR)

Continuous Shooting
High Dynamic Range mode (HDR)
SuperMoon

Continuous Shooting
High Dynamic Range mode (HDR)

Camera Features

Digital Zoom
Auto Flash
Face detection
Touch to focus

10 x Digital Zoom
Auto Flash
Face detection
Touch to focus

Video Recording

4k @30 fps
Full HD @30 fps

8k @24 fps
4k @30 fps
Full HD @60 fps

8k @30 fps
4k @30/60 fps
Full HD @30/60/240 fps

Video Recording Features

N/A

Dual Video Recording
Slow Motion
Bokeh portrait video

Dual Video Recording
Slow Motion
Video HDR
Video Pro Mode

Front Camera

Front Camera Rating

Very Good

Excellent

Resolution

20 MP
f/2.4 Wide Angle Primary CameraExmor RS

32 MP
f/2.45 Wide Angle Primary Camera24 mm focal length 1/2.8" sensor size 0.8µm pixel size

12 MP
f/2.2 Wide Angle Primary Camera1/3.2" sensor size 1.12µm pixel size

Autofocus

N/A

Flash

N/A

Video Recording

Full HD @30 fps

Full HD @30 fps
HD @30 fps

4k @30/60 fps
Full HD @30/60 fps

Battery

Battery Rating

Excellent

Capacity

5000 mAh

4870 mAh

4900 mAh

Battery Type

Li-Polymer

Li-ion

Quick Charging

Yes 120W Fast Charging 100% in 19 minutes

Yes 120W Flash Charging 50% in 8 minutes

Yes 45W Fast Charging v2.0 69% in 70 minutes

Wireless Charging

N/A

Yes 50W Wireless Charging

Yes 15W Wireless Charging

Reverse Charging

N/A

Yes

Wireless Reverse Charging

N/A

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.

N/A

15h 24m

10h 16m

Charging Time (20% to 100%) (The lower, the better)

N/A

24m 54s

1h 6m

Storage

Internal Storage

128 GB

256 GB

128 GB / 512 GB

Storage Type

UFS 3.1

UFS 4.0

Expandable Storage

Network & Connectivity

SIM Slot(s)

Dual SIM

SIM Type

SIM1: Nano SIM2: Nano

SIM1: Nano/eSIM SIM2: eSIM

Network Support

5G 4G

VoLTE

Yes

SIM 1

5G Bands:

FDD N1 / N3 / N5 / N8 / N28
TDD N38 / N40 / N41 / N77 / N78

5G Bands:

FDD N1 / N2 / N3 / N5 / N7 / N8 / N20 / N28 / N66
TDD N38 / N40 / N41 / N77 / N78 / N79

5G Bands:

FDD N1 / N2 / N3 / N5 / N7 / N8 / N12 / N14 / N20 / N26 / N28 / N30 / N66 / N70 / N71
TDD N38 / N41 / N48 / N77 / N78

4G Bands:

TD-LTE 2300(band 40)
FD-LTE 1800(band 3)

4G Bands:

TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39) / 3500(band 42)
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) / 1900(band 25) / 850(band 26)

4G Bands:

TD-LTE 3500(band 48) / 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) / 1900(band 2) / 850(band 5) / 700(band 13) / 700(band 14) / 850(band 18) / 850(band 19) / 800(band 20) / 1900(band 25) / 850(band 26) / 700 (band 12)

SIM 2

4G Bands:

TD-LTE 2300(band 40)
FD-LTE 1800(band 3)

5G Bands:

FDD N1 / N2 / N3 / N5 / N7 / N8 / N20 / N28 / N66
TDD N38 / N40 / N41 / N77 / N78 / N79

5G Bands:

FDD N1 / N2 / N3 / N5 / N7 / N8 / N12 / N14 / N20 / N25 / N26 / N28 / N30 / N66 / N70 / N71
TDD N38 / N40 / N41 / N48 / N77 / N78

N/A

4G Bands:

TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39) / 3500(band 48)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 12) / 700(band 13) / 700(band 14) / 850(band 18) / 850(band 19) / 800(band 20) / 600(Band 71) / 1900(band 25) / 850(band 26) / 700(band 29) / 2300(band 30) / 1700(band 66)

SAR Value

N/A

Head: 1.24 W/kg Body: 1.24 W/kg

Head: 1.6 W/kg

Wi-Fi

Yes Wi-Fi 6 (802.11 b/g/n/ax) 5GHz

Yes Wi-Fi 6 (802.11 a/b/g/n/ac/ax) 5GHz MIMO

Yes Wi-Fi 6E (802.11 a/b/e/g/n/ac/ax) 5GHz 6GHz MIMO

Wi-Fi Features

Mobile Hotspot

Wi-Fi Direct Mobile Hotspot

Bluetooth

Yes v5.2

Yes v5.3

Yes v5.4

GPS

Yes with A-GPS Glonass

NFC

Yes

Multimedia

Stereo Speakers

N/A

Yes

Audio Jack

USB Type-C

Audio Features

Dolby Atmos

N/A

Dolby Atmos

Sensors

Fingerprint Sensor

Yes

Fingerprint Sensor Position

On-screen

Fingerprint Sensor Type

Optical

Other Sensors

Light sensor Proximity sensor Accelerometer Compass Gyroscope

Light sensor Proximity sensor Accelerometer Barometer Compass Gyroscope Geomagnetic sensor Hall sensor

Compare Prices

Not Available in any store

₹79,999

@ Samsung Shop