Screen size
equal specsC556.7"
P3x6.7"
Quick verdict
P3x leads the measured specs 10-4.
Measured wins
C55
4
spec wins
Ties
7
equal specs
P3x
10
spec wins
Overall winner
Screen size
equal specsTechnology
C55
GSM / HSPA / LTE
P3x
GSM / HSPA / LTE / 5G
2G bands
C55
GSM 850 / 900 / 1800 / 1900
P3x
GSM 850 / 900 / 1800 / 1900
3G bands
C55
HSDPA 850 / 900 / 2100
P3x
HSDPA 850 / 900 / 2100
4G bands
C55
1, 3, 5, 8, 38, 40, 41
Resolution
equal specsRefresh rate
Peak brightness
Pixel density
equal specsCPU speed
RAM
Storage
Main camera
Front camera
equal specsBattery
Wired charging
Weight
Thickness
equal specsIP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
NFC
3.5mm jack
SD card
equal specsStereo speakers
P3x
1, 3, 5, 8, 28, 40, 41
Speed
C55
HSPA, LTE
P3x
HSPA, LTE, 5G
5G bands
C55
-
P3x
1, 3, 5, 8, 28, 40, 41, 77, 78 SA/NSA
Announced
C55
2023, March 07
P3x
2025, February 18
Status
C55
Available. Released 2023, March 08
P3x
Available. Released 2025, February 28
Dimensions
C55
165.6 x 75.9 x 7.9 mm (6.52 x 2.99 x 0.31 in)
P3x
165.7 x 76.2 x 7.9 mm (6.52 x 3.00 x 0.31 in)
Weight
C55
189.5 g (6.70 oz)
P3x
197 g (6.95 oz)
Build
C55
Glass front, plastic frame, plastic back
P3x
Glass front, aluminum frame, plastic back or silicone polymer back (eco leather)
SIM
C55
Nano-SIM + Nano-SIM
P3x
Nano-SIM + Nano-SIM
Other
C55
-
P3x
IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 2m for 30 min) MIL-STD-810H compliant* * does not guarantee ruggedness or use in extreme conditions
Type
C55
IPS LCD, 90Hz, 680 nits (peak)
P3x
IPS LCD, 120Hz, 950 nits (peak)
Size
C55
6.72 inches, 109.0 cm2 (~86.7% screen-to-body ratio)
P3x
6.72 inches, 109.0 cm2 (~86.3% screen-to-body ratio)
Resolution
C55
1080 x 2400 pixels, 20:9 ratio (~392 ppi density)
P3x
1080 x 2400 pixels, 20:9 ratio (~392 ppi density)
Protection
C55
-
P3x
ArmorShell glass
OS
C55
Android 13, Realme UI 4.0
P3x
Android 15, Realme UI 6.0
Chipset
C55
Mediatek MT6769H Helio G88 (12 nm)
P3x
Mediatek Dimensity 6400 (6 nm)
CPU
C55
Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
P3x
Octa-core (2x2.5 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU
C55
Mali-G52 MC2
P3x
Mali-G57 MC2
Card slot
C55
microSDXC (dedicated slot)
P3x
microSDXC (uses shared SIM slot)
Internal
C55
64GB 4GB RAM, 64GB 6GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM
P3x
128GB 6GB RAM, 128GB 8GB RAM
Other
C55
-
P3x
eMMC 5.1
Dual
C55
64 MP, (wide), 1/2.0", PDAF Auxiliary lens
P3x
50 MP, f/1.8, 27mm (wide), 2.88", 0.61µm, PDAF Auxiliary lens
Features
C55
LED flash, HDR, panorama
P3x
LED flash, HDR, panorama
Video
C55
1080p@30/60fps
P3x
1080p@30/60fps
Single
C55
8 MP, (wide)
P3x
8 MP, f/2.0, (wide)
Features
C55
HDR, panorama
P3x
Panorama
Video
C55
1080p@30fps
P3x
1080p@30fps
Loudspeaker
C55
Yes
P3x
Yes
3.5mm jack
C55
Yes
P3x
No
Other
C55
-
P3x
24-bit/192kHz Hi-Res audio
WLAN
C55
Wi-Fi 802.11 a/b/g/n/ac, dual-band
P3x
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
C55
5.2, A2DP, LE
P3x
5.3, A2DP, LE, aptX HD, BLE Audio
Positioning
C55
GPS, GLONASS, GALILEO, BDS
P3x
GPS, GALILEO, GLONASS, QZSS, BDS
NFC
C55
Yes, 360˚ (market/region dependent)
P3x
No
Radio
C55
No
P3x
No
USB
C55
USB Type-C 2.0
P3x
USB Type-C 2.0, OTG
Sensors
C55
Fingerprint (side-mounted), accelerometer, proximity, compass
P3x
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Type
C55
5000 mAh
P3x
Si/C Li-Ion 6000 mAh
Charging
C55
33W wired, 50% in 29 min
P3x
45W wired 5W reverse wired
Colors
C55
Sun Shower, Rainy Night, Rainforest
P3x
Midnight Blue, Stellar Pink, Lunar Silver
Models
C55
RMX3710
P3x
RMX3944
Price
C55
₹ 11,999
P3x
About 140 EUR