|
75%
vivo X21s
₹26,190
(Discontinued)
|
85%
realme P4 Power
₹30,938
@Amazon
|
Add to Compare
|
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vivo X21s vs realme P4 Power
Comparing the vivo X21s vs realme P4 Power across performance, display, camera, battery and storage to help determine the better smartphone.
Here is the summary of the results:
Performance: realme P4 Power runs at a higher processing speed of 2.6 GHz, while vivo X21s runs at 2.2 GHz, making realme P4 Power the better performer.
Display: realme P4 Power offers a screen size of 6.8 inches, while vivo X21s offers 6.41 inches, making realme P4 Power the larger display of the two. vivo X21s features a Super AMOLED display compared to realme P4 Power's AMOLED, making vivo X21s the better display of the two.
Rear Camera: realme P4 Power offers a higher rear camera resolution with 50 MP, while vivo X21s offers 12 MP, making realme P4 Power better for rear camera photography.
Front Camera: vivo X21s offers a higher front camera resolution with 25 MP, while realme P4 Power offers 16 MP, making vivo X21s better for front camera photography.
Battery: vivo X21s offers a higher battery capacity with 3400 mAh, while realme P4 Power offers 10001 mAh, making vivo X21s better for longer battery life.
Storage: Both vivo X21s and realme P4 Power offer the same internal storage of 128 GB.
|
✕
vivo X21s
₹26,190
(Discontinued)
|
✕
realme P4 Power
₹30,938
@ Amazon
|
Add to Compare
|
Summary
Spec Score
|
75%
|
85%
|
Release Date
|
19 Jul, 2019
|
29 Jan, 2026
|
Performance
|
|
|
|
Snapdragon 660
|
MediaTek Dimensity 7400 Ultra
|
|
Octa Core (upto 2.2 GHz)
|
Octa Core (upto 2.6 GHz)
|
|
6 GB RAM
|
8 GB RAM
|
Display
|
|
|
|
6.41 inches (16.28 cm)
|
6.8 inches (17.27 cm)
|
|
Super AMOLED
|
AMOLED
|
|
1080x2340 px (FHD+)
|
1280x2800 px (FHD+)
|
|
N/A
|
144 Hz Refresh Rate
|
Rear Camera
|
|
|
|
12 MP
Primary Camera
|
50 MP
Wide Angle Primary Camera
|
|
5 MP
Camera
|
8 MP
Ultra-Wide Angle Camera
|
Front Camera
|
|
|
|
25 MP
|
16 MP
|
Battery
|
|
|
|
3400 mAh
|
10001 mAh
|
|
Fast Charging
|
80W Ultra Charging
|
Storage
|
128 GB
|
128 GB
|
|
N/A
|
UFS 3.1
|
Expert Review
|
N/A
|
8.2/10
|
Pros
|
|
Cons
|
|
User Ratings
|
N/A
|
4.4/5
(14,357 ratings)
|
Benchmarks (The higher, the better)
|
N/A
|
1,047,842
AnTuTu Score
|
|
N/A
|
21h 08m
Battery Life (PC Mark)
|
Compare Prices
|
Not Available in any store
|
₹30,938
@ Amazon
|
|
₹30,999
@ Flipkart
|
|
|
₹32,999
@ Croma
|
Video
|
There are no videos available for the device.
|
|
User Feedback
General
Launch Date
|
N/A
|
Jan 29, 2026
(Official)
|
Operating System
|
Android v8.1 (Oreo)
|
Android v16
|
OS Updates
|
N/A
|
3 Years
|
Security Updates
|
N/A
|
4 Years
|
Custom UI
|
Funtouch OS
|
Realme UI
|
Performance
Performance Rating
|
Good
|
Very Good
|
Chipset
|
Qualcomm Snapdragon 660 MSM8956
|
MediaTek Dimensity 7400 Ultra MT6878T
View Details
|
Processor
|
Octa core
2.2 GHz, Quad core, Kryo 260 1.84 GHz, Quad core, Kryo 260 |
Octa core
2.6 GHz, Quad core, Cortex A78 2 GHz, Quad core, Cortex A55 |
Architecture (The higher, the better)
|
64 bit
|
64 bit
|
Fabrication (The lower, the better)
|
N/A
|
4 nm
|
Graphics (GPU)
|
Adreno 512
|
Mali-G615 MP2
|
RAM
|
6 GB
|
8 GB / 12 GB
|
RAM Type
|
N/A
|
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.
|
N/A
|
1,047,842
|
Bootup Time (The lower, the better)
|
N/A
|
27.0 s
|
Gaming Test Results
Wild Life Extreme (The higher, the better) Wild Life Extreme is a classic mobile benchmark; it renders in 4K to test the peak performance of a wide range of devices.
|
N/A
|
1,024
|
Battery Drain* (The lower, the better)
|
N/A
|
5.0 %
|
Heating* (The lower, the better)
|
N/A
|
34.3 %
|
Display
Display Rating
|
Best In Class
|
Best In Class
|
Display Type
|
Super AMOLED
|
AMOLED
|
Screen Size
|
6.41 inches (16.28 cm)
|
6.8 inches (17.27 cm)
|
Resolution
|
1080x2340 px (FHD+)
|
1280x2800 px (FHD+)
|
Peak Brightness
|
N/A
|
6500 nits
|
HBM Brightness
|
N/A
|
1800 nits
|
Aspect Ratio
|
19.5:9
|
20:9
|
Refresh Rate
|
N/A
|
144 Hz
|
Pixel Density
|
402 ppi
|
453 ppi
|
Touch Sampling Rate
|
N/A
|
240 Hz
|
Screen to Body Ratio (calculated)
|
84.98 %
|
91.66 %
|
Bezel-less Display
|
Yes with waterdrop notch
|
Yes with punch-hole display
|
Screen Protection
|
N/A
|
Armor Shell Glass Corning Gorilla Glass 7i
|
Screen to Body Ratio (claimed by the brand)
|
N/A
|
94.0 %
|
Design
Height
|
157.9 mm
|
162.26 mm
|
Width
|
75 mm
|
76.15 mm
|
Thickness
|
7.9 mm
|
9.08 mm
|
Weight
|
156 grams
|
219 grams
|
Ruggedness
|
N/A
|
Dust proof
|
Rear Camera
Rear Camera Rating
|
Good
|
Very Good
|
Resolution
|
12 MP
Primary Cameraf/1.8 |
50 MP
Primary Camera20x Digital Zoomf/1.8 Wide Angle 79° field-of-view26 mm focal length 1/1.95" sensor size 0.8µm pixel size |
|
5 MP
f/2.4 |
8 MP
f/2.2 Ultra-Wide Angle Camera16 mm focal length |
Autofocus
|
Yes
|
Yes
|
OIS
|
N/A
|
Yes
|
Flash
|
Yes LED Flash
|
Yes LED Flash
|
Image Resolution
|
4000 x 3000 Pixels
|
3072 x 4096 Pixels
|
Settings
|
Exposure compensation ISO control
|
N/A
|
Shooting Modes
|
Continuous Shooting
High Dynamic Range mode (HDR) |
N/A
|
Camera Features
|
Digital Zoom
Auto Flash Face detection Touch to focus |
20 x Digital Zoom
|
Video Recording
|
N/A
|
4k @30 fps
Full HD @30/60 fps HD @30/60 fps |
Video Recording Features
|
N/A
|
Dual Video Recording
|
Front Camera
Front Camera Rating
|
Very Good
|
Very Good
|
Resolution
|
25 MP
f/2.0 Primary Camera |
16 MP
f/2.4 Primary Camera23 mm focal length |
Flash
|
N/A
|
Yes Screen flash
|
Video Recording
|
N/A
|
Full HD @30 fps
HD @30 fps |
Battery
Battery Rating
|
Very Good
|
Very Good
|
Capacity
|
3400 mAh
|
10001 mAh
|
Battery Type
|
Li-ion
|
N/A
|
Quick Charging
|
Yes Fast Charging
|
Yes 80W Ultra Charging
|
Reverse Charging
|
N/A
|
Yes 27W Reverse Charging
|
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
|
21h 08m
|
Charging Time (20% to 100%) (The lower, the better)
|
N/A
|
1h 20m
|
Storage
Internal Storage
|
128 GB
|
128 GB / 256 GB
|
Storage Type
|
N/A
|
UFS 3.1
|
Expandable Storage
|
Yes Up to 256 GB
|
No
|
Network & Connectivity
SIM Slot(s)
|
Dual SIM
|
Dual SIM
|
SIM Type
|
N/A
|
SIM1: Nano SIM2: Nano
|
Network Support
|
5G Not Supported 4G
|
5G 4G
|
VoLTE
|
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) / 900(band 8) / 850(band 5) |
5G Bands: FDD N1 / N3 / N5 / N8 / N28B
TDD N40 / N41 / N77 / N78 |
|
N/A
|
4G Bands: TD-LTE 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5) |
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) / 900(band 8) / 850(band 5) |
5G Bands: FDD N1 / N3 / N5 / N8
TDD N40 / N41 / N77 / N78 |
|
N/A
|
4G Bands: TD-LTE 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5) |
Wi-Fi
|
Yes Wi-Fi 4 (802.11 b/g/n)
|
Yes Wi-Fi 5 (802.11 a/b/g/n/ac)
|
Wi-Fi Features
|
Mobile Hotspot
|
Mobile Hotspot
|
Bluetooth
|
Yes v5.0
|
Yes v5.4
|
GPS
|
Yes with A-GPS Glonass
|
Yes with A-GPS Glonass
|
NFC
|
N/A
|
No
|
IR Blaster
|
N/A
|
Yes
|
Multimedia
Audio Jack
|
3.5 mm
|
USB Type-C
|
Sensors
Fingerprint Sensor
|
Yes
|
Yes
|
Fingerprint Sensor Position
|
On-screen
|
On-screen
|
Fingerprint Sensor Type
|
Optical
|
Optical
|
Other Sensors
|
Light sensor Proximity sensor Accelerometer Compass Gyroscope
|
Light sensor Proximity sensor Accelerometer Compass Gyroscope
|
Compare Prices
|
Not Available in any store
|
₹30,938
@ Amazon
|
|
₹30,999
@ Flipkart
|
|
|
₹32,999
@ Croma
|