Phone Comparison - Oppo Find X8 Pro vs Realme 15 Pro vs Xiaomi 17 Pro Max

Price Comparison (India) - -

general General Info

Manufacturer Oppo Realme Xiaomi
Announced October 2024 July 2025 September 2025
Status Coming Soon - October 2024 Coming Soon - July 2025 Available - September 2025
Price - Rs. 31,999 ($0.00) [Similarly Priced] -
Colors Black, White, Blue Flowing Silver, Silk Purple, Velvet Green Black, White, Purple, Green
Form Factor Candybar Candybar Candybar
Dimension 162.3 x 76.7 x 8.2 mm
(6.39 x 3.02 x 0.32 in)
162.3 x 76.2 x 7.69mm or 7.79mm or 7.84mm
(6.39 x 3 x 0.3in or 0.31in or 0.31in)
162.9 x 77.6 x 8 mm
(6.41 x 3.06 x 0.31 in)
Weight 215 g (7.58 oz) 187 g (6.6 oz) 219 g (7.73 oz)
SIM Type Dual SIM (Nano-SIM, dual stand-by) Nano-SIM + Nano-SIM Nano-SIM + Nano-SIM
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 2100 HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network 1, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 42, 48, 66 1, 3, 5, 8, 28, 40, 41 LTE 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 42, 48, 66, 71
5G Network 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA 1, 3, 5, 8, 28, 40, 41, 77, 78 SA/NSA 1, 2, 3, 5, 7, 8, 12, 13, 18, 20, 25, 26, 28, 38, 40, 41, 48, 66, 70, 71, 77, 78, 79, 80, 81, 83, 84, 89 SA/NSA
Messaging
Build Features - Fingerprint Sensor (under display, optical)
IP68/IP69 dust/water resistant (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)
MIL-STD-810H compliant*
* does not guarantee ruggedness or use in extreme conditions
- Fingerprint Sensor (under display, ultrasonic)
IP68 dust tight and water resistant (immersible up to 6m for 30 min)

hardware Hardware and OS

OS Android 15 Android 15 Android 16
User Interface ColorOS 15 Realme UI 6.0 HyperOS 3
Processor Octa-core (1x3.63 GHz Cortex-X925 & 3x3.3 GHz Cortex-X4 & 4x2.4 GHz Cortex-A720), Mediatek Dimensity 9400 (3 nm) Octa-core (1x2.8 GHz Cortex-720 & 4x2.4 GHz Cortex-720 & 3x1.8 GHz Cortex-520), Qualcomm SM7750-AB Snapdragon 7 Gen 4 (4 nm) Octa-core (2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M), Qualcomm SM8850-AC Snapdragon 8 Elite Gen 5 (3 nm)
GPU Immortalis-G925 Adreno 722 Adreno 840
RAM 16 GB 12 GB 16 GB
Internal Memory 1 TB 512 GB 1 TB
External Memory No No No

display Display

Type FHD+ LTPO AMOLED Screen
120Hz, Dolby Vision, HDR10+
800 Nits (typ), 1600 Nits (HBM), 4500 Nits (peak)
OPPO Crystal Shield protection
FHD+ OLED Screen
144Hz Refresh Rate, 4608Hz PWM
1800 Nits (HBM), 6500 Nits (peak), Gorilla Glass
2K LTPO AMOLED Screen, 2160Hz PWM, 120Hz
Dolby Vision, HDR Vivid, HDR10+, 3500 Nits (peak)
Xiaomi Dragon Crystal Glass 3
Colors 1B colors 1B colors 68B colors
Size 6.78 inches 6.8 inches 6.9 inches
Resolution 1264 x 2780 pixels (450 ppi) 1280 x 2800 pixels (453 ppi) 1200 x 2608 pixels (416 ppi)
Screen-to-Body Ratio 89.93% 91.11% 92.30%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 50 MP + 50 MP + 50 MP + 50 MP 50 MP + 50 MP 50 MP + 50 MP + 50 MP
Flash LED Flash LED Flash Dual-LED Dual-tone Flash
Features 50 MP, f/1.6, 23mm (wide), PDAF, OIS 50 MP, f/2.6, 73mm (periscope telephoto), 3x optical zoom, PDAF, OIS 50 MP, f/4.3, 135mm (periscope telephoto), 1/2.51", 0.7µm, 6x optical zoom, dual pixel PDAF (35cm - ∞), OIS 50 MP, f/2.0, 15mm, 120˚ (ultrawide), PDAF
Laser AF, Hasselblad Color Calibration, HDR, Panorama
50 MP, f/1.8, 24mm (wide), 1/1.56", PDAF, OIS
50 MP, f/2.0, 116˚ (ultrawide), 1/2.88", 0.61µm
HDR, Panorama
50 MP, f/1.7, 23mm (wide), 1/1.28", 1.22µm, dual pixel PDAF, OIS
50 MP, f/2.6, 115mm (periscope telephoto), 1/2.0", PDAF (30cm - ∞), OIS, 5x optical zoom
50 MP, f/2.4, 17mm, 102˚ (ultrawide), 1/2.76", 0.64µm
Laser AF, Color Spectrum Sensor, Leica Lens, HDR, Panorama
Video 4K@30/60fps, 1080p@30/60/240fps; gyro-EIS; HDR, 10‑bit video, Dolby Vision 4K@30/60fps, 1080p@30/60/120fps, gyro-EIS, OIS 8K@30fps (HDR), 4K@30/60/120fps (HDR10+, 10-bit Dolby Vision HDR, 10-bit LOG), 1080p@30/60/120/240/960fps, 720p@1920fps, gyro-EIS
Front Camera 32 MP, f/2.4, 21mm (wide), 1/2.74", 0.8µm
Panorama
Video - 4K@30/60fps, 1080p@30/60fps, gyro-EIS [Similar]
50 MP, f/2.4, 87˚ (wide), 1/2.88", 0.61µm
Panorama
4K@30/60fps, 1080p@30/60fps [Similar]
50 MP, f/2.2, 21mm (wide), PDAF
HDR, panorama
4K@30/60fps, 1080p@30/60fps, HDR10+, gyro-EIS [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 5.4, A2DP, LE, aptX HD, LHDC 5 5.4, A2DP, LE 5.4, A2DP, LE, aptX HD, aptX Adaptive, LHDC 5
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n/ac/6, dual-band Wi-Fi 802.11 a/b/g/n/ac/6e/7, dual-band, Wi-Fi Direct
USB USB Type-C 3.1, OTG USB Type-C 2.0 USB Type-C 3.2, Display Port, OTG
GPS GPS (L1+L5), BDS (B1I+B1c+B2a+B2b), GALILEO (E1+E5a+E5b), QZSS (L1+L5), GLONASS, NavIC (L5) GPS, GLONASS, GALILEO, BDS GPS (L1+L5), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5), GLONASS
Browser Yes Yes Yes

memory User Memory

Internal 1 TB, 16 GB RAM or 512 GB, 16 GB RAM or 512 GB, 12 GB RAM or 256 GB, 12 GB RAM UFS 4.0 512 GB, 12 GB RAM or 256 GB, 12 GB RAM or 256 GB, 8 GB RAM or 128 GB, 8 GB RAM UFS 3.1 1 TB, 16 GB RAM or 512 GB, 16 GB RAM or 512 GB, 12 GB RAM UFS 4.1
Expandable Storage No No No
USB OTG Supported Not 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
Barometer Sensor barometer sensor not present barometer sensor not present barometer sensor present
NFC NFC not supported NFC supported NFC supported

battery Battery

Type Non-removable Si/C Battery
Fast Battery Charging 80W wired, PD, PPS, UFCS
50W wireless
Non-removable Li-ion(India, China)/Si/C Li-Ion(ROW) Battery
Fast Battery Charging 80W wired
Non-removable Si/C Li-Ion Battery
Fast Battery Charging 100W wired, PD3.0, QC3+, 100W PPS
50W wireless
22.5W reverse wireless
Capacity 5910 mAh 7000 mAh 7500 mAh
Stand by - - -
Talk Time - - -