Screen size
15 (India)6.8"
P3 ProWinner: 6.8"+0.4%
Quick verdict
15 (India) leads the measured specs 9-1.
Measured wins
15 (India)
9
spec wins
Overall winner
Ties
12
equal specs
P3 Pro
1
spec wins
Screen size
Technology
15 (India)
GSM / HSPA / LTE / 5G
P3 Pro
GSM / HSPA / LTE / 5G
2G bands
15 (India)
GSM 850 / 900 / 1800 / 1900
P3 Pro
GSM 850 / 900 / 1800 / 1900
3G bands
15 (India)
HSDPA 850 / 900 / 2100
P3 Pro
HSDPA 850 / 900 / 2100
4G bands
15 (India)
1, 3, 5, 8, 28, 40, 41
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
equal specsStorage
equal specsMain camera
equal specsFront camera
Battery
Wired charging
equal specsWeight
Thickness
equal specsIP rating
equal specsWi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
equal specsP3 Pro
1, 3, 5, 8, 28, 40, 41
5G bands
15 (India)
1, 3, 5, 8, 28, 40, 41, 77, 78 SA/NSA
P3 Pro
1, 3, 5, 8, 28, 40, 41, 77, 78 SA/NSA
Speed
15 (India)
HSPA, LTE, 5G
P3 Pro
HSPA, LTE, 5G
Announced
15 (India)
2025, July 24
P3 Pro
2025, February 18
Status
15 (India)
Available. Released 2025, July 30
P3 Pro
Available. Released 2025, February 25
Dimensions
15 (India)
162.3 x 76.2 x 7.7 / 7.8 / 8.0 mm
P3 Pro
163.5 x 77.3 x 8 mm or 8.3 mm
Weight
15 (India)
187 g or 189 g (6.60 oz)
P3 Pro
190 g or 192 g (6.70 oz)
Build
15 (India)
Glass front, aluminum frame, fiber-reinforced plastic back or silicone polymer (eco leather) back
P3 Pro
Glass front, aluminum alloy frame, plastic back or silicone polymer back (eco leather)
SIM
15 (India)
Nano-SIM + Nano-SIM
P3 Pro
Nano-SIM + Nano-SIM
Other
15 (India)
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
P3 Pro
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
Type
15 (India)
OLED, 1B colors, 144Hz, 4608Hz PWM, HDR10+, 1800 nits (HBM), 6500 nits (peak)
P3 Pro
AMOLED, 1B colors, 120Hz, 600 nits (typ), 1200 nits (HBM), 1500 nits (peak)
Size
15 (India)
6.8 inches, 112.8 cm2 (~91.2% screen-to-body ratio)
P3 Pro
6.83 inches, 113.3 cm2 (~89.7% screen-to-body ratio)
Resolution
15 (India)
1280 x 2800 pixels, 19.5:9 ratio (~453 ppi density)
P3 Pro
1272 x 2800 pixels (~450 ppi density)
Protection
15 (India)
Corning Gorilla Glass (unspecified version)
P3 Pro
-
OS
15 (India)
Android 15, up to 3 major Android upgrades, Realme UI 6.0
P3 Pro
Android 15, Realme UI 6.0
Chipset
15 (India)
Mediatek Dimensity 7300+ (4 nm)
P3 Pro
Qualcomm SM7635 Snapdragon 7s Gen 3 (4 nm)
CPU
15 (India)
Octa-core (4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
P3 Pro
Octa-core (1x2.5 GHz Cortex-A720 & 3x2.4 GHz Cortex-A720 & 4x1.8 GHz Cortex-A520)
GPU
15 (India)
Mali-G615 MC2
P3 Pro
Adreno 810
Card slot
15 (India)
No
P3 Pro
No
Internal
15 (India)
128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM
P3 Pro
128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM
Other
15 (India)
UFS 3.1
P3 Pro
-
Dual
15 (India)
50 MP, f/1.8, 24mm (wide), 1/1.56", PDAF, OIS 8 MP, f/2.2, 112˚, 16mm (ultrawide)
P3 Pro
50 MP, f/1.8, 24mm (wide), 1/1.56", 1.0µm, multi-directional PDAF, OIS Auxiliary lens
Features
15 (India)
LED flash, HDR, panorama
P3 Pro
Color spectrum sensor, LED flash, HDR, panorama
Video
15 (India)
4K@30fps, 1080p@30fps, gyro-EIS, OIS
P3 Pro
4K@30fps, 1080p@30/60/120fps, gyro-EIS, OIS
Single
15 (India)
50 MP, f/2.4, 23mm (wide)
P3 Pro
16 MP, f/2.4, 24mm (wide), 1/3.09", 1.0µm
Features
15 (India)
Panorama
P3 Pro
Panorama
Video
15 (India)
4K@30fps, 1080p@30fps
P3 Pro
1080p@30fps, gyro-EIS
Loudspeaker
15 (India)
Yes, with stereo speakers
P3 Pro
Yes, with stereo speakers
3.5mm jack
15 (India)
No
P3 Pro
No
WLAN
15 (India)
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band
P3 Pro
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band
Bluetooth
15 (India)
5.4, A2DP, LE
P3 Pro
5.2, A2DP, LE
Positioning
15 (India)
GPS, GLONASS, GALILEO, BDS
P3 Pro
GPS, GLONASS, GALILEO, BDS, QZSS
NFC
15 (India)
No
P3 Pro
No
Infrared port
15 (India)
Yes
P3 Pro
-
Radio
15 (India)
No
P3 Pro
No
USB
15 (India)
USB Type-C 2.0
P3 Pro
USB Type-C 2.0
Sensors
15 (India)
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
P3 Pro
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Type
15 (India)
Li-Ion 7000 mAh
P3 Pro
Si/C Li-Ion 6000 mAh
Charging
15 (India)
80W wired, 50% in 25 min
P3 Pro
80W wired, 50% in 24 min Bypass charging
Colors
15 (India)
Flowing Silver, Silk Pink, Velvet Green
P3 Pro
Nebula Glow, Saturn Brown, Galaxy Purple
Models
15 (India)
RMX5106
P3 Pro
-
Price
15 (India)
₹ 25,000
P3 Pro
₹ 20,650