Product
Realme P3x
Realme P3x
₹17,999
Oppo A5x
Oppo A5x
₹16,999
Battery
Charging 45W wired 5W reverse wired 45W wired, 33W PPS, 13.5W PD, 50% in 37 min
Type Si/C Li-Ion 6000 mAh 6000 mAh
Body
Build Glass front, aluminum frame, plastic back or silicone polymer back (eco leather) -
Dimensions 165.7 x 76.2 x 7.9 mm (6.52 x 3.00 x 0.31 in) 165.7 x 76.2 x 8 mm (6.52 x 3.00 x 0.31 in)
SIM Nano-SIM + Nano-SIM Nano-SIM + Nano-SIM
Weight 197 g (6.95 oz) 193 g (6.81 oz)
  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 IP65 dust tight and water resistant (low pressure water jets) MIL-STD-810H compliant* * does not guarantee ruggedness or use in extreme conditions
Comms
Bluetooth 5.3, A2DP, LE, aptX HD, BLE Audio 5.1, A2DP, LE
NFC No No
Positioning GPS, GALILEO, GLONASS, QZSS, BDS GPS, GALILEO, GLONASS, BDS, QZSS
Radio No Unspecified
USB USB Type-C 2.0, OTG USB Type-C 2.0, OTG
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band Wi-Fi 802.11 a/b/g/n/ac, dual-band
Display
Protection ArmorShell glass Unspecified
Resolution 1080 x 2400 pixels, 20:9 ratio (~392 ppi density) 720 x 1604 pixels, 20:9 ratio (~264 ppi density)
Size 6.72 inches, 109.0 cm2 (~86.3% screen-to-body ratio) 6.67 inches, 107.2 cm2 (~84.9% screen-to-body ratio)
Type IPS LCD, 120Hz, 950 nits (peak) IPS LCD, 120Hz, 1000 nits (HBM)
Features
Sensors Fingerprint (side-mounted), accelerometer, gyro, proximity, compass Fingerprint (side-mounted), accelerometer, proximity, compass
Launch
Announced 2025, February 18 2025, May 23
Status Available. Released 2025, February 28 Available. Released 2025, May 25
Main Camera
Dual 50 MP, f/1.8, 27mm (wide), 2.88", 0.61µm, PDAF 2 MP, f/2.4, (depth) -
Features LED flash, HDR, panorama LED flash, HDR, panorama
Single - 32 MP, f/1.9, (wide), AF
Video 1080p@30/60fps Yes
Memory
Card slot microSDXC (uses shared SIM slot) microSDXC
Internal 128GB 6GB RAM, 128GB 8GB RAM 128GB 4GB RAM
  eMMC 5.1 UFS 2.2
Misc
Colors Midnight Blue, Stellar Pink, Lunar Silver Tranquil Lake Green, Laser White
Models RMX3944 -
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 2100 HSDPA 850 / 900 / 2100
4G bands 1, 3, 5, 8, 28, 40, 41 LTE
5G bands 1, 3, 5, 8, 28, 40, 41, 77, 78 SA/NSA SA/NSA
Speed HSPA, LTE, 5G HSPA, LTE, 5G
Technology GSM / HSPA / LTE / 5G GSM / HSPA / LTE / 5G
Platform
Chipset Mediatek Dimensity 6400 (6 nm) Mediatek Dimensity 6300 (6 nm)
CPU Octa-core 2.5 GHz Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU Mali-G57 MC2 Mali-G57 MC2
OS Android 15, Realme UI 6.0 Android 15, ColorOS 15
Selfie camera
Features Panorama -
Single 8 MP, f/2.0, (wide) 5 MP, f/2.2, (wide)
Video 1080p@30fps Yes
Sound
3.5mm jack No Yes
Loudspeaker Yes Yes
  24-bit/192kHz Hi-Res audio -
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