Screen size
equal specsC75 4G6.7"
P3x6.7"
Quick verdict
P3x leads the measured specs 6-2.
Measured wins
C75 4G
2
spec wins
Ties
13
equal specs
P3x
6
spec wins
Overall winner
Screen size
equal specsTechnology
C75 4G
GSM / HSPA / LTE
P3x
GSM / HSPA / LTE / 5G
2G bands
C75 4G
GSM 850 / 900 / 1800 / 1900
P3x
GSM 850 / 900 / 1800 / 1900
3G bands
C75 4G
HSDPA 850 / 900 / 2100
P3x
HSDPA 850 / 900 / 2100
4G bands
C75 4G
1, 3, 5, 7, 8, 20, 28, 38, 40, 41
Resolution
equal specsRefresh rate
Peak brightness
Pixel density
equal specsCPU speed
RAM
equal specsStorage
equal specsMain camera
equal specsFront camera
equal specsBattery
equal specsWired charging
equal specsWeight
Thickness
IP rating
equal specsWi‑Fi
Bluetooth
USB
equal specs5G support
NFC
3.5mm jack
equal specsSD card
equal specsStereo speakers
P3x
1, 3, 5, 8, 28, 40, 41
Speed
C75 4G
HSPA, LTE
P3x
HSPA, LTE, 5G
5G bands
C75 4G
-
P3x
1, 3, 5, 8, 28, 40, 41, 77, 78 SA/NSA
Announced
C75 4G
2024, November 26
P3x
2025, February 18
Status
C75 4G
Available. Released 2024, December 01
P3x
Available. Released 2025, February 28
Dimensions
C75 4G
165.7 x 76.2 x 8 mm (6.52 x 3.00 x 0.31 in)
P3x
165.7 x 76.2 x 7.9 mm (6.52 x 3.00 x 0.31 in)
Weight
C75 4G
196 g (6.91 oz)
P3x
197 g (6.95 oz)
SIM
C75 4G
Nano-SIM + Nano-SIM
P3x
Nano-SIM + Nano-SIM
Other
C75 4G
IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min) MIL-STD-810H compliant* * does not guarantee ruggedness or use in extreme conditions
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
Build
C75 4G
-
P3x
Glass front, aluminum frame, plastic back or silicone polymer back (eco leather)
Type
C75 4G
IPS LCD, 90Hz, 580 nits (typ), 690 nits (HBM)
P3x
IPS LCD, 120Hz, 950 nits (peak)
Size
C75 4G
6.72 inches, 109.0 cm2 (~86.3% screen-to-body ratio)
P3x
6.72 inches, 109.0 cm2 (~86.3% screen-to-body ratio)
Resolution
C75 4G
1080 x 2400 pixels, 20:9 ratio (~392 ppi density)
P3x
1080 x 2400 pixels, 20:9 ratio (~392 ppi density)
Protection
C75 4G
ArmorShell glass
P3x
ArmorShell glass
OS
C75 4G
Android 14, Realme UI 5.0
P3x
Android 15, Realme UI 6.0
Chipset
C75 4G
Mediatek Helio G92 Max (12 nm)
P3x
Mediatek Dimensity 6400 (6 nm)
CPU
C75 4G
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
C75 4G
Mali-G52 MC2
P3x
Mali-G57 MC2
Card slot
C75 4G
microSDXC (dedicated slot)
P3x
microSDXC (uses shared SIM slot)
Internal
C75 4G
128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM, 512GB 8GB RAM
P3x
128GB 6GB RAM, 128GB 8GB RAM
Other
C75 4G
-
P3x
eMMC 5.1
Dual
C75 4G
50 MP, f/1.8, (wide), PDAF secondary unspecified camera
P3x
50 MP, f/1.8, 27mm (wide), 2.88", 0.61µm, PDAF Auxiliary lens
Features
C75 4G
LED flash, HDR, panorama
P3x
LED flash, HDR, panorama
Video
C75 4G
1080p@30fps
P3x
1080p@30/60fps
Single
C75 4G
8 MP, f/2.0, (wide)
P3x
8 MP, f/2.0, (wide)
Video
C75 4G
1080p@30fps
P3x
1080p@30fps
Features
C75 4G
-
P3x
Panorama
Loudspeaker
C75 4G
Yes, with dual speakers
P3x
Yes
3.5mm jack
C75 4G
No
P3x
No
Other
C75 4G
-
P3x
24-bit/192kHz Hi-Res audio
WLAN
C75 4G
Wi-Fi 802.11 a/b/g/n/ac, dual-band
P3x
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
C75 4G
5.0, A2DP, LE
P3x
5.3, A2DP, LE, aptX HD, BLE Audio
Positioning
C75 4G
GPS, GALILEO, GLONASS, QZSS, BDS
P3x
GPS, GALILEO, GLONASS, QZSS, BDS
NFC
C75 4G
Unspecified
P3x
No
Radio
C75 4G
Unspecified
P3x
No
USB
C75 4G
USB Type-C 2.0, OTG
P3x
USB Type-C 2.0, OTG
Sensors
C75 4G
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
P3x
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Type
C75 4G
6000 mAh
P3x
Si/C Li-Ion 6000 mAh
Charging
C75 4G
45W wired Reverse wired
P3x
45W wired 5W reverse wired
Colors
C75 4G
Gold, Black
P3x
Midnight Blue, Stellar Pink, Lunar Silver
Models
C75 4G
RMX3941
P3x
RMX3944
Price
C75 4G
$ 164.00 / £ 141.72 / € 127.00
P3x
About 140 EUR