Product
Oppo A15
Oppo A15
Vivo X5Max+
Vivo X5Max+
Battery
Charging 10W wired -
Type Li-Po 4230 mAh Li-Ion 2300 mAh, non-removable
Body
Build Glass front, plastic back, plastic frame -
Dimensions 164 x 75.4 x 7.9 mm (6.46 x 2.97 x 0.31 in) 153.9 x 78 x 5.1 mm (6.06 x 3.07 x 0.20 in)
SIM Nano-SIM + Nano-SIM Nano-SIM + Micro-SIM
Weight 175 g (6.17 oz) -
Comms
Bluetooth 5.0, A2DP, LE, aptX 4.0, A2DP
NFC No No
Positioning GPS, GLONASS, BDS GPS
Radio FM radio FM radio
USB microUSB 2.0, OTG microUSB 2.0, OTG
WLAN Wi-Fi 802.11 b/g/n, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, hotspot
Display
Resolution 720 x 1600 pixels, 20:9 ratio (~269 ppi density) 1080 x 1920 pixels, 16:9 ratio (~401 ppi density)
Size 6.52 inches, 102.6 cm2 (~83.0% screen-to-body ratio) 5.5 inches, 83.4 cm2 (~69.5% screen-to-body ratio)
Type IPS LCD, 480 nits (typ) Super AMOLED
Features
Sensors Fingerprint (rear-mounted), accelerometer, proximity Accelerometer, gyro, proximity, compass
Launch
Announced 2020, October 15 2015, March. Released 2015, March
Status Available. Released 2020, October 27 Discontinued
Main Camera
Features LED flash, HDR, panorama LED flash, panorama, HDR
Single - 13 MP, AF
Triple 13 MP, f/2.2, (wide), 1/3.1", 1.12µm, PDAF 2 MP, f/2.4, (macro) 2 MP, f/2.4, (depth) -
Video 1080p@30fps 1080p@30fps
Memory
Card slot microSDXC microSDXC (uses shared SIM slot)
Internal 32GB 2GB RAM, 32GB 3GB RAM 16GB 2GB RAM
  eMMC 5.1 -
Misc
Colors Dynamic Black, Mystery Blue White
Models CPH2185 -
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands HSDPA 850 / 900 / 2100 TD-SCDMA
4G bands 1, 3, 5, 8, 38, 40, 41 38, 39, 40, 41
EDGE - Yes
GPRS - Yes
Speed HSPA, LTE HSPA, LTE
Technology GSM / HSPA / LTE GSM / LTE
Platform
Chipset Mediatek MT6765 Helio P35 (12 nm) Mediatek MT6752 (28 nm)
CPU Octa-core (4x2.35 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) Octa-core 1.7 GHz Cortex-A53
GPU PowerVR GE8320 Mali-T760MP2
OS Android 10, ColorOS 7.2 Android 4.4.4 (KitKat), Funtouch 2
Selfie camera
Features HDR -
Single 5 MP, f/2.4, (wide) 5 MP
Video
Sound
3.5mm jack Yes Yes
Loudspeaker Yes Yes
  - 32-bit/192kHz audio