Product
Oppo A6 Max
Oppo A6 Max
Infinix Note 50x
Infinix Note 50x
Battery
Charging 80W wired, 13.5W PD, 44W UFCS, 33W PPS, 50% in 24 min Reverse wired 45W wired 10W reverse wired Bypass Charging
Type Si/C Li-Ion 7000 mAh 5500 mAh
Body
Dimensions 7.7 mm thickness 165.4 x 76.4 x 8.0 mm or 8.2 mm
SIM Nano-SIM + Nano-SIM Nano-SIM + Nano-SIM
Weight 198 g (6.98 oz) 195.4 g or 198.9 g (6.88 oz)
  IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min) IP64 dust tight and water resistant (water splashes) RGB notification light (on the back) MIL-STD-810H compliant* * does not guarantee ruggedness or use in extreme conditions
Comms
Bluetooth Yes 5.4, A2DP, LE
Infrared port Yes Yes
NFC Yes No
Positioning GPS, GLONASS, GALILEO, BDS, QZSS GPS
Radio No FM radio
USB USB Type-C USB Type-C 2.0, OTG
WLAN Yes Wi-Fi 802.11 a/b/g/n/ac/6, dual-band
Display
Protection Crystal Shield Glass -
Resolution 1280 x 2800 pixels, 19.5:9 ratio (~453 ppi density) 720 x 1600 pixels, 20:9 ratio (~263 ppi density)
Size 6.8 inches, 112.8 cm2 6.67 inches, 107.4 cm2 (~85.0% screen-to-body ratio)
Type AMOLED, 1B colors, 120Hz, 1600 nits (peak) IPS LCD, 120Hz, 560 nits (typ)
Features
Sensors Fingerprint (under display, optical), accelerometer, gyro, proximity, compass Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Launch
Announced 2025, September 01 2025, March 27
Status Available. Released 2025, September 01 Available. Released 2025, April
Main Camera
Dual 50 MP, f/1.8, (wide), PDAF 2 MP -
Features LED flash, HDR, panorama Dual-LED flash, HDR, panorama
Single - 50 MP, f/1.6, (wide), PDAF
Video 4K@30/60fps, 1080p@30fps 4K@30fps, 1080p@30/120/240fps
Memory
Card slot No microSDXC (uses shared SIM slot)
Internal 256GB 8GB RAM 128GB 6GB RAM, 128GB 8GB RAM
  UFS UFS 2.2
Misc
Colors Blue, Silver Titanium Gray, Enchanted Purple, Sea Breeze Green, Sunset Spice Pink
Models - X6857B
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 1700 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands LTE 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 38, 40, 41, 42, 66
5G bands SA/NSA 1, 3, 5, 7, 8, 12, 20, 28, 38, 40, 41, 66, 71, 77, 78 SA/NSA
Speed HSPA, LTE, 5G HSPA, LTE, 5G
Technology GSM / CDMA / HSPA / LTE / 5G GSM / HSPA / LTE / 5G
  CDMA 800 -
Platform
Chipset Qualcomm SM7550-AB Snapdragon 7 Gen 3 (4 nm) Mediatek Dimensity 7300 Ultimate (4 nm)
CPU Octa-core (1x2.63 GHz Cortex-A715 & 3x2.4 GHz Cortex-A715 & 4x1.8 GHz Cortex-A510) Octa-core (4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
GPU Adreno 720 Mali-G615 MC2
OS Android 15, ColorOS 15 Android 15, up to 2 major Android upgrades, XOS 15
Selfie camera
Features 1080p@30fps -
Single 32 MP, (wide) 8 MP, f/2.0, (wide)
Video Yes 1440p@30fps, 1080p@30fps
Sound
3.5mm jack No No
Loudspeaker Yes, with stereo speakers Yes, with stereo speakers
  - 24-bit/192kHz Hi-Res audio