Realme 15x (India) vs Realme P3 Ultra

Side-by-side specs and price comparison for buyers in Algeria.

Phone 1

Phone 2

Realme

Realme 15x (India)

Price coming soon

Realme

Realme P3 Ultra

Price coming soon

Quick Verdict

Who wins each category, side by side.

Better price

Even

Faster chip

Even

Bigger battery

Realme 15x (India)

Faster charging

Realme P3 Ultra

Higher-resolution camera

Even

Better display

Realme P3 Ultra

Lighter body

Realme P3 Ultra

Best value for money

Even

Full specs comparison

Display

Spec	Realme 15x (India)	Realme P3 Ultra
Size (inches)	6.81	6.83
Panel Type	IPS LCD	AMOLED
Resolution Height	1570	2800
Resolution Width	720	1272
Refresh Rate	144	120
Peak Brightness	1200	1500
PPI	254	450
Glass Type	—	Corning Gorilla Glass 7i
Screen-to-body	87.6	90.4

Platform

Spec	Realme 15x (India)	Realme P3 Ultra
CPU	Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)	Octa-core (1x3.35 GHz Cortex-A715 & 3x3.20 GHz Cortex-A715 & 4x2.20 GHz Cortex-A510)
GPU	Mali-G57 MC2	Mali G615-MC6
Chipset Name	Mediatek Dimensity 6300	Mediatek Dimensity 8350 Ultra
Process (nm)	6	4
OS Name	Android	Android
UI Skin	realme UI 6.0	realme UI 6.0
OS Version	15	15

Benchmarks

Spec	Realme 15x (India)	Realme P3 Ultra
Geekbench (Single-Core)	769	—
Geekbench (Multi-Core)	1,979	—
AnTuTu	415,779	—

Memory

Spec	Realme 15x (India)	Realme P3 Ultra
Card Slot	microSDXC (uses shared SIM slot)	No
Variants	128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM	128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM

Main Camera

Spec	Realme 15x (India)	Realme P3 Ultra
Video	1080p@30fps	4K@30/60fps, 1080p@30/60/120fps, gyro-EIS, OIS
Features	LED flash, HDR, panorama	Color spectrum sensor, LED flash, HDR, panorama
Count	1	2
ultrawide	—	8 MP, f/2.2, 16mm, (ultrawide)
Wide	50 MP, f/1.8, 28mm, (wide)	50 MP, f/1.8, 24mm, (wide)

Selfie Camera

Spec	Realme 15x (India)	Realme P3 Ultra
Video	1080p@30/60fps	1080p@30/60fps, gyro-EIS
Features	Panorama	—
Count	1	1
Lens	50 MP, f/2.4, 22mm, (wide)	16 MP, f/2.4, 23mm, (wide)

Battery

Spec	Realme 15x (India)	Realme P3 Ultra
Capacity (mAh)	7000	6000
Chemistry	Si/C Li-Ion	Si/C Li-Ion
Wired Charging (W)	60	80

Body

Spec	Realme 15x (India)	Realme P3 Ultra
SIM	Nano-SIM + Nano-SIM	Nano-SIM + Nano-SIM
Height (mm)	166.1	163.1
Thickness (mm)	8.3	7.4
Weight (g)	212	183
Width (mm)	77.9	76.9

Launch

Spec	Realme 15x (India)	Realme P3 Ultra
Announced	2025, October 01	2025, March 19
Status	Available. Released 2025, October 01	Available. Released 2025, March 24

Network

Spec	Realme 15x (India)	Realme P3 Ultra
2G Bands	GSM 850, 900, 1800, 1900	GSM 850, 900, 1800, 1900
3G Bands	HSDPA 850, 900, 2100	HSDPA 800, 850, 900, 1700(AWS), 1900, 2100
4G Bands	1, 3, 5, 8, 28, 40, 41	1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 38, 40, 41, 66
5G Bands	1, 3, 5, 8, 28, 40, 41, 77, 78 SA/NSA	1, 2, 3, 5, 7, 8, 12, 20, 26, 28, 38, 40, 41, 66, 77, 78 SA/NSA
Speed	HSPA, LTE, 5G	HSPA, LTE, 5G
Technology	GSM, HSPA, LTE, 5G	GSM, HSPA, LTE, 5G

Connectivity

Spec	Realme 15x (India)	Realme P3 Ultra
Bluetooth	5.3	5.4
infrared port	—	Yes
NFC	No	Yes (market/region dependent)
Positioning	GPS, GALILEO, GLONASS, QZSS, BDS	GPS, GLONASS, GALILEO, BDS, QZSS
Radio	No	No
USB Type	Type-C	Type-C
USB Version	2.0	2.0
Wi-Fi	Wi-Fi 5	Wi-Fi 6