|
74%
realme C100X
₹15,499
@Amazon
|
80%
realme P4x
₹21,299
@Amazon
|
Add to Compare
|
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realme C100X vs realme P4x
Comparing the realme C100X vs realme P4x across performance, display, camera, battery, storage and user rating to help determine the better smartphone.
Here is the summary of the results:
Performance: realme P4x runs at a higher processing speed of 2.6 GHz, while realme C100X runs at 1.8 GHz, making realme P4x the better performer.
Display: realme C100X offers a screen size of 6.8 inches, while realme P4x offers 6.72 inches, making realme C100X the larger display of the two. Both realme C100X and realme P4x feature the same LCD display.
Rear Camera: Both realme C100X and realme P4x feature a 50 MP primary rear camera.
Front Camera: realme P4x offers a higher front camera resolution with 8 MP, while realme C100X offers 5 MP, making realme P4x better for front camera photography.
Battery: realme C100X delivers longer battery life with 21h 40m, while realme P4x delivers 17h 38m, making realme C100X the better pick for all day usage.
Storage: realme C100X offers higher internal storage with 64 GB, while realme P4x offers 128 GB, making realme C100X the better option for storage.
User Rating: realme P4x receives a higher user rating of 4.3, while realme C100X has a rating of 4.
|
✕
realme C100X
₹15,499
@ Amazon
|
✕
realme P4x
₹21,299
@ Amazon
|
Add to Compare
|
Summary
Spec Score
|
74%
|
80%
|
Release Date
|
16 Jul, 2026
|
10 Dec, 2025
|
Performance
|
|
|
|
Unisoc T7250
|
MediaTek Dimensity 7400 Ultra
|
|
Octa Core (upto 1.8 GHz)
|
Octa Core (upto 2.6 GHz)
|
|
4 GB RAM
|
6 GB RAM
|
Display
|
|
|
|
6.8 inches (17.27 cm)
|
6.72 inches (17.07 cm)
|
|
LCD
|
LCD
|
|
720x1570 px (HD+)
|
1080x2400 px (FHD+)
|
|
120 Hz Refresh Rate
|
144 Hz Refresh Rate
|
Rear Camera
|
|
|
|
50 MP
Primary Camera
|
50 MP
Wide Angle Primary Camera
|
|
N/A
|
2 MP
Mono Camera
|
Front Camera
|
|
|
|
5 MP
|
8 MP
|
Battery
|
|
|
|
8000 mAh
|
7000 mAh
|
|
45W Fast Charging
|
45W Super Charging
|
|
N/A
|
No Wireless Charging
|
Storage
|
64 GB
|
128 GB
|
|
eMMC 5.1
|
UFS 3.1
|
Expert Review
|
N/A
|
8.0/10
|
Pros
|
|
Cons
|
|
User Ratings
|
4/5
(122 ratings)
|
4.3/5
(15,054 ratings)
|
Benchmarks (The higher, the better)
|
380,571
AnTuTu Score
|
974,831
AnTuTu Score
|
|
21h 40m
Battery Life (PC Mark)
|
17h 38m
Battery Life (PC Mark)
|
Compare Prices
|
₹15,499
@ Amazon
|
₹21,299
@ Amazon
|
Compare in 360 View
Video
|
There are no videos available for the device.
|
|
User Feedback
General
Launch Date
|
Jul 16, 2026
(Official)
|
Dec 04, 2025
(Official)
|
Operating System
|
Android v16
|
Android v15
|
OS Updates
|
N/A
|
2 Years
|
Security Updates
|
N/A
|
3 Years
|
Custom UI
|
Realme UI
|
ColorOS
|
Performance
Performance Rating
|
Good
|
Very Good
|
Chipset
|
Unisoc T7250 T7250
|
MediaTek Dimensity 7400 Ultra MT6878T
View Details
|
Processor
|
Octa core
1.8 GHz, Dual core, Cortex A75 1.6 GHz, Hexa Core, Cortex A55 |
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)
|
6 nm
|
4 nm
|
Graphics (GPU)
|
Mali-G57
|
Mali-G615 MC2
|
RAM
|
4 GB
|
6 GB / 8 GB
|
RAM Type
|
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.
|
380,571
|
974,831
|
Bootup Time (The lower, the better)
|
78.0 s
|
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.
|
159
|
1,017
|
Battery Drain* (The lower, the better)
|
N/A
|
3.0 %
|
Heating* (The lower, the better)
|
N/A
|
21.1 %
|
Display
Display Rating
|
Very Good
|
Excellent
|
Display Type
|
LCD
|
LCD
|
Screen Size
|
6.8 inches (17.27 cm)
|
6.72 inches (17.07 cm)
|
Resolution
|
720x1570 px (HD+)
|
1080x2400 px (FHD+)
|
Brightness
|
700 nits
|
N/A
|
Peak Brightness
|
N/A
|
950 nits
|
HBM Brightness
|
900 nits
|
1000 nits
|
Refresh Rate
|
120 Hz
|
144 Hz
|
Aspect Ratio
|
19.6:9
|
20:9
|
Pixel Density
|
254 ppi
|
391 ppi
|
Screen to Body Ratio (calculated)
|
86.97 %
|
86.42 %
|
Screen Protection
|
Yes
|
Yes
|
Bezel-less Display
|
Yes with punch-hole display
|
Yes with punch-hole display
|
Screen to Body Ratio (claimed by the brand)
|
90.4 %
|
91.4 %
|
Design
Height
|
166.48 mm
|
166 mm
|
Width
|
78.23 mm
|
76 mm
|
Thickness
|
8.78 mm
|
8.39 mm
|
Weight
|
219 grams
|
208 grams
|
Build Material
|
Back: Plastic
|
Back: Glass Plastic
|
Water Resistance
|
Yes IP6X IP64
|
Yes Splash proof IP64
|
Ruggedness
|
Dust proof Shock proof
|
Dust proof
|
Rear Camera
Rear Camera Rating
|
Good
|
Very Good
|
Resolution
|
50 MP
Primary Camera10x Digital Zoomf/1.8 |
50 MP
Primary Camera10x Digital Zoomf/1.8 Wide Angle 76° field-of-view27 mm focal length 1/2.88" sensor size OV50D 0.61µm pixel size |
|
N/A
|
2 MP
f/2.4 Mono Camera1/5.1" sensor size 1.75µm pixel size |
Autofocus
|
Yes Phase Detection Autofocus
|
Yes Phase Detection Autofocus
|
OIS
|
N/A
|
No
|
Flash
|
Yes LED Flash
|
Yes LED Flash
|
Image Resolution
|
N/A
|
3072 x 4096 Pixels
|
Shooting Modes
|
N/A
|
Continuous Shooting
|
Camera Features
|
10 x Digital Zoom
|
10 x Digital Zoom
|
Video Recording
|
Full HD @30 fps
HD @30/120 fps |
4k @30 fps
Full HD @30/60/120 fps HD @30/60/120/240 fps |
Video Recording Features
|
Dual Video Recording
Slow Motion |
Slow Motion
|
Front Camera
Front Camera Rating
|
Good
|
Very Good
|
Resolution
|
5 MP
f/2.2 Primary Camera |
8 MP
f/2.0 Primary Camera1/4.0" sensor size 1.12µm pixel size |
Autofocus
|
N/A
|
No
|
Flash
|
Yes Screen flash
|
No
|
Video Recording
|
HD @30 fps
|
Full HD @30 fps
HD @30 fps |
Battery
Battery Rating
|
Excellent
|
Excellent
|
Capacity
|
8000 mAh
|
7000 mAh
|
Battery Type
|
N/A
|
Li-Polymer
|
TalkTime
|
N/A
|
Up to 49.9 Hours(2G)
|
Quick Charging
|
Yes 45W Fast Charging
|
Yes 45W Super Charging 100% in 90 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.
|
21h 40m
|
17h 38m
|
Charging Time (20% to 100%) (The lower, the better)
|
1h 58m 44s
|
1h 25m
|
Storage
Internal Storage
|
64 GB
|
128 GB / 256 GB
|
Storage Type
|
eMMC 5.1
|
UFS 3.1
|
Expandable Storage
|
Yes
|
Yes Up to 2048 GB
|
Network & Connectivity
SIM Slot(s)
|
Dual SIM
|
Dual SIM
|
SIM Type
|
SIM1: Nano SIM2: Nano
|
SIM1: Nano SIM2: Nano
|
Network Support
|
5G Not Supported 4G
|
5G 4G
|
VoLTE
|
Yes
|
Yes
|
SIM 1
|
N/A
|
5G Bands: FDD N1 / N3 / N5 / N8 / N28
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 2300(band 40)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) |
5G Bands: FDD N1 / N3 / N5 / N8 / N28
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) |
SAR Value
|
N/A
|
Head: 1.180 W/kg Body: 0.720 W/kg
|
Wi-Fi
|
Yes Wi-Fi 5 (802.11 a/b/g/n/ac)
|
Yes Wi-Fi 6 (802.11 a/b/g/n/ac/ax)
|
Wi-Fi Features
|
Mobile Hotspot
|
Mobile Hotspot
|
Bluetooth
|
Yes v5.2
|
Yes v5.4
|
GPS
|
Yes with A-GPS Glonass
|
Yes with A-GPS Glonass
|
NFC
|
Yes
|
No
|
IR Blaster
|
N/A
|
No
|
Multimedia
Stereo Speakers
|
N/A
|
Yes
|
Audio Jack
|
3.5 mm, USB Type-C
|
USB Type-C
|
Sensors
Fingerprint Sensor
|
Yes
|
Yes
|
Fingerprint Sensor Position
|
Side
|
Side
|
Other Sensors
|
Light sensor Proximity sensor Accelerometer Compass Gyroscope
|
Light sensor Proximity sensor Accelerometer Compass Gyroscope
|
Compare Prices
|
₹15,499
@ Amazon
|
₹21,299
@ Amazon
|
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