Phone Comparison - Realme 14 vs Xiaomi Redmi Note 15 5G vs Oppo Reno15

general General Info

Manufacturer Realme Xiaomi Oppo
Announced March 2025 August 2025 November 2025
Status Available - March 2025 Available - August 2025 Coming Soon - November 2025
Colors Silver, Titanium, Pink Midnight Black, Star White, Sky Blue Blue, Brown, White
Form Factor Candybar Candybar Candybar
Dimension 163.1 x 75.7 x 8 mm
(6.42 x 2.98 x 0.31 in)
165 x 75.4 x 7.4 mm
(6.5 x 2.97 x 0.29 in)
151.2 x 72.4 x 8 mm
(5.95 x 2.85 x 0.31 in)
Weight 196 g (6.91 oz) 178 g (6.28 oz) 187 g (6.6 oz)
SIM Type Nano-SIM + Nano-SIM Nano-SIM + Nano-SIM -
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
CDMA 800
3G Network HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 - International
HSDPA 800 / 850 / 900 / 1700(AWS) / 2100 - China
4G Network 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 38, 40, 41, 66 1, 3, 5, 8, 19, 28, 34, 38, 39, 40, 41, 42, 48 1, 3, 4, 5, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41, 42, 43, 48, 66 - China
5G Network 1, 2, 3, 5, 7, 8, 20, 26, 28, 38, 40, 41, 66, 77, 78 SA/NSA 1, 3, 5, 8, 28, 38, 40.41, 48, 77, 78 SA/NSA 1, 3, 5, 8, 18, 26, 28, 34, 38, 39, 40, 41, 48, 66, 77, 78 SA/NSA
Messaging
Build Features - Fingerprint Sensor (under display, optical)
IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 2.5m for 30 min)
- Fingerprint Sensor (under display, optical)
IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)
- Fingerprint Sensor (under display, optical)
IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 2m for 30 min)

hardware Hardware and OS

OS Android 15 Android 15 Android 16
User Interface Realme UI 6.0 HyperOS 2 ColorOS 16
Processor Octa-core (1x2.3 GHz Cortex-A720s & 3x2.2 GHz Cortex-A720s & 4x1.8 GHz Cortex-A520s), Qualcomm Snapdragon 6 Gen 4 (4 nm) Octa-core (4x2.4 GHz Cortex-A78 & 4x1.8 GHz Cortex-A55), Qualcomm SM6475-AB Snapdragon 6 Gen 3 (4 nm) Octa-core 3.25 GHz, Mediatek Dimensity 8450 (4 nm)
GPU Adreno Adreno 710 Mali-G720 MC7
RAM 12 GB 12 GB 16 GB
Internal Memory 512 GB 256 GB 1 TB
External Memory No microSDXC (uses shared SIM slot) No

display Display

Type FHD+ AMOLED Screen, 120Hz, 2000 Nits (peak) FHD+ AMOLED Screen
120Hz, 3200 Nits (peak)
Xiaomi Dragon Crystal Glass
FHD+ AMOLED Screen
120Hz, 3840Hz PWM, HDR10+
600 Nits (typ), 1800 Nits (HBM), 3600 Nits (peak)
Reinforced Glass Protection
Colors 16M colors 68B colors 1B colors
Size 6.67 inches 6.77 inches 6.32 inches
Resolution 1080 x 2400 pixels (395 ppi) 1080 x 2392 pixels (388 ppi) 1216 x 2640 pixels (460 ppi)
Screen-to-Body Ratio 86.81% 88.99% 89.41%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack no no no
Radio No Unspecified No
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker

camera Camera

Rear Camera 50 MP 50 MP 200 MP + 50 MP + 50 MP
Flash LED Flash LED Flash LED Flash
Features 50 MP, f/1.8, 27mm (wide), PDAF, OIS
HDR, Panorama
50 MP, f/1.8, (wide), 1/2.88", 0.61µm
2MP, (depth)
HDR, Panorama
200 MP, f/1.8, 24mm (wide), 1/1.56", 0.5µm, PDAF, OIS
50 MP, f/2.8, 85mm (telephoto), PDAF, OIS, 3.5x optical zoom
50 MP, f/2.0, 16mm, 116˚ (ultrawide), AF
Color Spectrum Sensor, HDR, Panorama
Video 4K@30fps, 1080p@30/60/120fps, gyro-EIS, OIS 4K@30fps, 1080p@30fps, gyro-EIS 4K@30/60fps, 1080p@30/60/120/240fps, gyro-EIS, HDR
Front Camera 16 MP, f/2.4, 24mm (wide), 1/3.0"
Panorama
1080p@30fps [Similar]
8 MP, (wide)
HDR, panorama
1080p@30/60fps [Similar]
50 MP, f/2.0, 18mm, 100˚ (ultrawide), AF
Panorama, HDR
4K@30/60fps, 1080p@30/60fps, gyro-EIS, HDR [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA, LTE, 5G HSPA, LTE, 5G HSPA, LTE, 5G
Bluetooth 5.2, A2DP, LE 5.1, A2DP, LE, LDAC 5.4, A2DP, LE, aptX HD, LHDC 5
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac/6, dual-band Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n/ac/6, dual-band
USB USB Type-C USB Type-C 2.0, OTG USB Type-C 2.0, OTG
GPS GPS, GLONASS, GALILEO, BDS, QZSS GPS, GALILEO, GLONASS, QZSS, BDS (B1l+B1C) GPS, GLONASS, GALILEO, BDS, QZSS
Browser Yes Yes Yes

memory User Memory

Internal 512 GB, 12 GB RAM or 256 GB, 12 GB RAM 256 GB, 12 GB RAM or 256 GB, 8 GB RAM or 128 GB, 8 GB RAM or 128 GB, 6 GB RAM UFS 2.2 1 TB, 16 GB RAM or 512 GB, 16 GB RAM or 512 GB, 12 GB RAM or 256 GB, 16 GB RAM or 256 GB, 12 GB RAM UFS 3.1
Expandable Storage No microSDXC (uses shared SIM slot) No
USB OTG Not Supported Supported Supported

Apps Sensors

Fingerprint fingerprint supported fingerprint supported fingerprint supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
Magnetic-Field Sensor (Compass) magnetic field sensor present magnetic field sensor present magnetic field sensor present
Gyroscope Sensor gyroscope sensor present gyroscope sensor present gyroscope sensor present
NFC NFC not supported NFC supported NFC supported

battery Battery

Type Non-removable Si/C Li-Ion Battery
Fast Battery Charging 45W wired, 50% in 30 min
Bypass charging
Non-removable Li-ion Battery
Fast Battery Charging 45W wired
22.5W reverse wired
Non-removable Li-ion Battery
Fast Battery Charging 80W wired, 13.5W PD, 44W UFCS, 55W PPS
Reverse wired
Capacity 6000 mAh 5800 mAh 6200 mAh
Stand by - - -
Talk Time - - -