realme X2 Pro vs Xiaomi Redmi K20 Pro

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Comparing the realme X2 Pro vs Xiaomi Redmi K20 Pro across performance, display, camera, battery, storage, expert reviews and user rating to help determine the better smartphone.

Here is the summary of the results:

Performance: Xiaomi Redmi K20 Pro scores higher on the Geekbench Multi-Core test with 10,792, while realme X2 Pro scores 2,089, making Xiaomi Redmi K20 Pro the better performer.


Display: realme X2 Pro offers a screen size of 6.5 inches, while Xiaomi Redmi K20 Pro offers 6.39 inches, making realme X2 Pro the larger display of the two. realme X2 Pro features a Super AMOLED display compared to Xiaomi Redmi K20 Pro's AMOLED, making realme X2 Pro the better display of the two.


Rear Camera: realme X2 Pro offers a higher rear camera resolution with 64 MP, while Xiaomi Redmi K20 Pro offers 48 MP, making realme X2 Pro better for rear camera photography.


Front Camera: Xiaomi Redmi K20 Pro offers a higher front camera resolution with 20 MP, while realme X2 Pro offers 16 MP, making Xiaomi Redmi K20 Pro better for front camera photography.


Battery: Xiaomi Redmi K20 Pro delivers longer battery life with 13h 45m, while realme X2 Pro delivers 8h 46m, making Xiaomi Redmi K20 Pro the better pick for all day usage.


Storage: Both realme X2 Pro and Xiaomi Redmi K20 Pro offer the same internal storage of 128 GB.


Expert Review: The editorial team rates both realme X2 Pro and Xiaomi Redmi K20 Pro equally at 8.


User Rating: realme X2 Pro and Xiaomi Redmi K20 Pro both receive the same user rating of 4.5.

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realme X2 Pro
₹31,999
(Out of Stock)
Xiaomi Redmi K20 Pro
₹20,999
(Out of Stock)
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Summary

Release Date

26 Nov, 2019
22 Jul, 2019
14 Jul, 2026

Performance

Snapdragon 855 Plus
Snapdragon 855
Snapdragon 6 Gen 4
Octa Core (upto 2.96 GHz)
Octa Core (upto 2.84 GHz)
Octa Core (upto 2.3 GHz)
8 GB RAM
6 GB RAM
8 GB RAM

Display

6.5 inches (16.51 cm)
6.39 inches (16.23 cm)
6.77 inches (17.2 cm)
Super AMOLED
AMOLED
Super AMOLED
1080x2400 px (FHD+)
1080x2340 px (FHD+)
1080x2344 px (FHD+)
90 Hz Refresh Rate
60 Hz Refresh Rate
120 Hz Refresh Rate

Rear Camera

64 MP
Primary Camera
48 MP
Wide Angle Primary Camera
50 MP
Primary Camera
13 MP
Telephoto Camera (upto 5x Optical Zoom)
13 MP
Ultra-Wide Angle Camera
8 MP
Ultra-Wide Angle Camera
8 MP
Ultra-Wide Angle Camera
8 MP
Telephoto Camera (upto 2x Optical Zoom)
N/A
2 MP
Depth Camera
N/A
N/A

Front Camera

16 MP
Wide Angle Lens
20 MP
16 MP

Battery

4000 mAh
4000 mAh
6000 mAh
50W VOOC Charging
Quick Charging
33W Fast Charging
No Wireless Charging
N/A
N/A

Storage

128 GB
128 GB
128 GB
UFS 3.0
UFS 2.1
UFS 2.2

Expert Review

8.0/10
8.0/10
N/A

Pros

  • Attractive pricing 
  • 90Hz display 
  • Excellent performance
  • Rapid charging speed
  • A stunning design with an all-screen fascia
  • Killer internals
  • Versatile rear cameras
  • Powerful battery
  • Device yet to be reviewed

Cons

  • Cameras could've been better 
  • Software needs a little work
  • Display isn't the brightest
  • Selfies look quite artificial
  • Low-light imaging performance could've been better
  • Suffers from heating issues
  • Device yet to be reviewed

User Ratings

4.5/5
(20,967 ratings)
4.5/5
(90,160 ratings)
N/A

Benchmarks (The higher, the better)

467,275
AnTuTu Score
373,945
AnTuTu Score
N/A
8h 46m
Battery Life (PC Mark)
13h 45m
Battery Life (PC Mark)
N/A

Compare Prices

Not Available in any store
Not Available in any store
₹34,999

Video

Videos
7 More Videos
Videos
6 More Videos
There are no videos available for the device.

User Feedback

General

Launch Date

Nov 26, 2019
(Official)
Jul 22, 2019
(Official)
Jul 07, 2026
(Official)

Operating System

Android v9.0 (Pie)
Android v9.0 (Pie)
Android v16

OS Updates

N/A
N/A
3 Year

Security Updates

N/A
N/A
6 Year

Custom UI

ColorOS
MIUI
Nothing OS

Performance

Performance Rating

Very Good
Good
Very Good

Chipset

Qualcomm Snapdragon 855 Plus
Qualcomm Snapdragon 855
Qualcomm Snapdragon 6 Gen 4 SM6650

Processor

Octa core

2.96 GHz, Single core, Kryo 485 2.42 GHz, Tri core, Kryo 485 1.8 GHz, Quad core, Kryo 485
Octa core

2.84 GHz, Single core, Kryo 485 2.42 GHz, Tri core, Kryo 485 1.8 GHz, Quad core, Kryo 485
Octa core

2.3 GHz, Single core, Cortex A720 2.2 GHz, Tri core, Cortex A720 1.8 GHz, Quad core, Cortex A520

Architecture (The higher, the better)

64 bit
64 bit
64 bit

Fabrication (The lower, the better)

7 nm
7 nm
4 nm

Graphics (GPU)

Adreno 640
Adreno 640
Adreno 810

RAM

6 GB / 8 GB / 12 GB
6 GB / 8 GB
8 GB

RAM Type

LPDDR4X
LPDDR4X
LPDDR4X

Performance Test Results

AnTuTu Score (The higher, the better) AnTuTu benchmark measures overall performance of a phone by stress-testing CPU, GPU, RAM, etc.

467,275
373,945
N/A

Bootup Time (The lower, the better)

15.0 s
12.0 s
N/A

Gaming Test Results

Battery Drain* (The lower, the better)

7.0 %
12.0 %
N/A

Heating* (The lower, the better)

25.4 %
22.4 %
N/A
* after 30 mins of gaming

Display

Display Rating

Excellent
Excellent
Excellent

Display Type

Super AMOLED
AMOLED
Super AMOLED

Screen Size

6.5 inches  (16.51 cm)
6.39 inches  (16.23 cm)
6.77 inches  (17.2 cm)

Resolution

1080x2400 px (FHD+)
1080x2340 px (FHD+)
1080x2344 px (FHD+)

Brightness

1000 nits
N/A
N/A

Peak Brightness

N/A
N/A
2000 nits

HBM Brightness

N/A
N/A
1200 nits

Refresh Rate

90 Hz
60 Hz
120 Hz

Aspect Ratio

20:9
19.5:9
20:9

Pixel Density

405 ppi
403 ppi
381 ppi

Screen to Body Ratio (calculated)

83.7 %
85.9 %
87.32 %

Screen Protection

Corning Gorilla Glass v5
Corning Gorilla Glass v5
Yes

Bezel-less Display

Yes with waterdrop notch
Yes
Yes with punch-hole display

HDR 10 / HDR+ Support

Yes HDR 10+
Yes
N/A

Screen to Body Ratio (claimed by the brand)

91.7 %
91.9 %
N/A

Design

Height

161 mm
156.7 mm
164.4 mm

Width

75.7 mm
74.3 mm
78.2 mm

Thickness

8.7 mm
8.8 mm
8.6 mm

Weight

199 grams
191 grams
210 grams

Build Material

Back: Gorilla Glass
Back: Gorilla Glass
N/A

Water Resistance

N/A
N/A
Yes Water resistant IP64 (up to 20 minutes in a depth of 0.25 meter)

Ruggedness

N/A
N/A
Dust proof

Rear Camera

Rear Camera Rating

Very Good
Very Good
Very Good

Resolution

64 MP
Primary Cameraf/1.826 mm focal length 1/1.7" sensor size S5KGW1 ISOCELL Plus 0.8µm pixel size
48 MP
Primary Cameraf/1.75 Wide Angle1/2" sensor size IMX586 Exmor-RS CMOS Sensor 0.8µm pixel size
50 MP
Primary Cameraf/1.81/2.76" sensor size
13 MP
f/2.5 Telephoto Camera51.6 mm focal length 1/3.4" sensor size 1µm pixel size
13 MP
f/2.4 Ultra-Wide Angle Camera1/3" sensor size 1.12µm pixel size
8 MP
f/2.2 Ultra-Wide Angle Camera1/4.0" sensor size
8 MP
f/2.2 Ultra-Wide Angle Camera16 mm focal length 1/3.1" sensor size 1.4µm pixel size
8 MP
f/2.4 Telephoto Camera1/4.0" sensor size 1.12µm pixel size
N/A
2 MP
f/2.4 Depth Camera1/5.0" sensor size 1.75µm pixel size
N/A
N/A

Autofocus

Yes Phase Detection Autofocus
Yes Phase Detection Autofocus Laser Autofocus
Yes

OIS

No
No
Yes

Flash

Yes Dual LED Flash
Yes Dual LED Flash
Yes

Image Resolution

9000 x 7000 Pixels
8000 x 6000 Pixels
N/A

Settings

Exposure compensation ISO control
Exposure compensation ISO control
N/A

Shooting Modes

Continuous Shooting
High Dynamic Range mode (HDR)
Continuous Shooting
High Dynamic Range mode (HDR)
N/A

Camera Features

Auto Flash
Face detection
Touch to focus
Auto Flash
Face detection
Touch to focus
N/A

Video Recording

4k @30 fps
Full HD @60 fps
4k @30 fps
Full HD @60 fps
HD @120 fps
4k @30 fps
Full HD @30/60 fps

Video Recording Features

Bokeh portrait video
N/A
Dual Video Recording
Slow Motion

Front Camera

Front Camera Rating

Very Good
Very Good
Very Good

Resolution

16 MP
f/2.0 Wide Angle Primary Camera3.419 mm focal length 1/3" sensor size Exmor RS 1µm pixel size
20 MP
f/2.2 Primary Camera1/3.4" sensor size 0.8µm pixel size
16 MP
f/2.4 Primary Camera

Camera Type

N/A
Pop-Up
N/A

Flash

N/A
N/A
Yes Screen flash

Camera Features

Fixed Focus
N/A
N/A

Video Recording

Full HD @30 fps
Full HD @30 fps
HD @30 fps
N/A

Battery

Battery Rating

Very Good
Very Good
Very Good

Capacity

4000 mAh
4000 mAh
6000 mAh

Battery Type

Li-ion
Li-Polymer
N/A

Quick Charging

Yes 50W VOOC Charging 100% in 35 minutes
Yes Quick Charging v4.0 58% in 30 minutes
Yes 33W Fast Charging 50% in 80 minutes

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.

8h 46m
13h 45m
N/A

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

0h 26m 15s
1h 12m 46s
N/A

Storage

Internal Storage

64 GB / 128 GB / 256 GB
128 GB / 256 GB
128 GB / 256 GB

Storage Type

UFS 3.0
UFS 2.1
UFS 2.2

Expandable Storage

No
No
N/A

Network & Connectivity

SIM Slot(s)

Dual SIM
Dual SIM
Dual SIM

SIM Type

SIM1: Nano SIM2: Nano
SIM1: Nano SIM2: Nano
SIM1: Nano SIM2: Nano

Network Support

5G Not Supported 4G
5G Not Supported 4G
5G 4G

VoLTE

Yes
Yes
Yes

SIM 1

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) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 850(band 26)
4G Bands:
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5)
5G Bands:
FDD N1 / N3 / N5 / N8 / N28
TDD N40 / N41 / N77 / N78
N/A
N/A
4G Bands:
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5)
View More

SIM 2

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) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 850(band 26)
4G Bands:
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5)
5G Bands:
FDD N1 / N3 / N5 / N8 / N28
TDD N40 / N41 / N77 / N78
N/A
N/A
4G Bands:
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5)
View More

SAR Value

N/A
Head: 1.03 W/kg Body: 0.72 W/kg
N/A

Wi-Fi

Yes Wi-Fi 5 (802.11 a/b/g/n/ac) MIMO
Yes Wi-Fi 5 (802.11 a/b/g/n/ac)
Yes Wi-Fi 7 (802.11 a/b/g/n/ac/be/ax) MIMO

Wi-Fi Features

Mobile Hotspot
Wi-Fi Direct Mobile Hotspot
Wi-Fi Direct Mobile Hotspot

Bluetooth

Yes v5.0
Yes v5.0
Yes v6.0

GPS

Yes with A-GPS Glonass
Yes with A-GPS Glonass
Yes with Glonass

NFC

Yes
No
Yes

Multimedia

Stereo Speakers

N/A
N/A
Yes

Audio Jack

3.5 mm
3.5 mm
USB Type-C

Audio Features

Dolby Atmos
N/A
N/A

Sensors

Fingerprint Sensor

Yes
Yes
Yes

Fingerprint Sensor Position

On-screen
On-screen
On-screen

Fingerprint Sensor Type

Optical
Optical
Optical

Other Sensors

Light sensor Proximity sensor Accelerometer Gyroscope
Light sensor Proximity sensor Accelerometer Compass Gyroscope
Light sensor Proximity sensor Accelerometer Compass Gyroscope

Compare Prices

Not Available in any store
Not Available in any store
₹34,999