Realme 15x (India) vs Realme P4x

Realme 15x (India)

Realme 15x (India)

October, 2025


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Realme P4x

Realme P4x

December, 2025


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Realme 15x (India) vs Realme P4x


Realme 15x (India)

Realme P4x

Price
EUR: N/AEUR: €150
USD: N/AUSD: N/A
GBP: N/AGBP: N/A
INR: ₹16,999INR: N/A
PKR: N/APKR: N/A
Body
Form Factor
Candybar, TouchscreenCandybar, Touchscreen
Dimensions
166.1 x 77.9 x 8.3 mm (6.54 x 3.07 x 0.33 in)165.9 x 76 x 8.4 mm (6.53 x 2.99 x 0.33 in)
Weight
212 g (7.48 oz)208 g (7.34 oz)
Build
IP68/IP69 dust tight and water resistant (high pressure water jets, immersible up to 1m for 30 min)

MIL-STD-810H compliant*

* does not guarantee ruggedness or use in extreme conditions

Drop resistant up to 2m

RGB notification (on the back)
Glass front, plastic frame, plastic back

IP64 dust tight and water resistant (water splashes)

MIL-STD-810H compliant*

* does not guarantee ruggedness or use in extreme conditions

Drop resistant up to 1.5m
Colors
Aqua Blue, Marine Blue, Maroon RedMatte Silver, Elegant Pink, Lake Green
Models
RMX5250
Display
Type
IPS LCD, 144Hz, 1200 nits (HBM)IPS LCD, 144Hz, 1000 nits (HBM)
Size
6.81 inches, 113.4 cm2 (~87.6% screen-to-body ratio)6.72 inches, 109.0 cm2 (~86.5% screen-to-body ratio)
Resolution
720 x 1570 pixels, 19.5:9 ratio (~254 ppi density)1080 x 2400 pixels, 20:9 ratio (~392 ppi density)
Protection
Scratch-resistant glass
Network
Technology
GSM / HSPA / LTE / 5GGSM / HSPA / LTE / 5G
2G Bands
GSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G Bands
HSDPA 850 / 900 / 2100HSDPA 850 / 900 / 2100
4G Bands
1, 3, 5, 8, 28, 40, 411, 3, 5, 8, 28, 40, 41
5G Bands
1, 3, 5, 8, 28, 40, 41, 77, 78 SA/NSA1, 3, 5, 8, 28, 40, 41, 77, 78 SA/NSA
Memory
Internal Memory
128GB ROM, 6GB RAM

128GB ROM, 8GB RAM

256GB ROM, 8GB RAM
128GB ROM, 6GB RAM

128GB ROM, 8GB RAM

256GB ROM, 8GB RAM

512GB ROM, 8GB RAM
Storage Type
UFS 3.1
Card Slot
microSDXC (uses shared SIM slot)Unspecified
Connectivity
Speed
HSPA, LTE, 5GHSPA, LTE, 5G
WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-bandWi-Fi 802.11 a/b/g/n/ac/6, dual-band
Bluetooth
5.3, A2DP, LE5.4, A2DP, LE
USB
USB Type-C 2.0, OTGUSB Type-C
NFC
NoNo
Camera
Main Camera
50 MP, f/1.8, 28mm (wide), 1/2.93", 0.60µm, PDAFPrimary: 50 MP, f/1.8, (wide), PDAF

Secondary: Auxiliary lens
Camera Features
LED flash, HDR, panoramaLED flash, HDR, panorama
Video
1080p@30fps4K@30fps, 1080p@30/60/120fps
Selfie Camera
50 MP, f/2.4, 22mm (wide), 1/2.88", 0.61µm

Features: Panorama

Video: 1080p@30/60fps
8 MP, f/2.0, (wide)

Features: Panorama

Video: 1080p@30fps
Multimedia
Radio
NoUnspecified
Software
Operating System (OS)
Android OS, v15Android OS, v15
UI
Realme UI 6.0Realme UI 6.0
Hardware
Chipset
Mediatek Dimensity 6300 (6 nm)Mediatek Dimensity 7400 Ultra (4 nm)
CPU
Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)Octa-core (4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
GPU
Mali-G57 MC2Mali-G615 MC2
Sensors
Fingerprint (side-mounted), accelerometer, proximity, compassFingerprint (side-mounted), accelerometer, proximity, compass
SIM
Nano-SIM + Nano-SIMNano-SIM + Nano-SIM
Speakers
YesYes, with stereo speakers
Audio Jack
NoNo
Battery
Battery Type
Si/C Li-Ion 7000 mAhSi/C Li-Ion 7000 mAh
Charging
60W wired

6.5W reverse wired
45W wired

Bypass charging

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