oppo a31 vs oppo a15s in Mexico
Compare specifications, features, and prices side-by-side to make the best choice.
Device Info
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Device
Launch
Status
Available. Released Feb 2020
Available. Released Dec 2021
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Body
Dimensions
163.9 x 75.5 x 8.3 mm
164 x 75.4 x 7.9 mm
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Weight
180 g
177 g
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Build
Glass front (Gorilla Glass 3), plastic back, plastic frame
Glass front, plastic back, plastic frame
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SIM
Dual Sim, Dual Standby (Nano-SIM)
Dual Sim, Dual Standby (Nano-SIM)
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Colors
Fantasy White, Mystery Black
Dynamic Black, Fancy White
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Display
Type
IPS LCD Capacitive Touchscreen, 16M Colors, Multitouch
IPS LCD Capacitive Touchscreen, 16M Colors, Multitouch
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Size
6.5 Inches
6.52 Inches
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Resolution
720 x 1600
720 x 1600
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Protection
Corning Gorilla Glass 5
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Features
480 nits typ. brightness
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Platform
OS
Android 9.0 (Pie)
Android 10 OS
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Chipset
Mediatek MT6765V/CB Helio P35 (12nm)
Mediatek MT6765 Helio P35 (12nm)
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CPU
Octa-core (4 x 2.3 GHz Cortex-A53 + 4 x 1.8 GHz Cortex-A53)
Octa-core (4 x 2.35 GHz Cortex-A53 + 4 x 1.8 GHz Cortex-A53)
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GPU
PowerVR GE8320
PowerVR GE8320
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Memory
Card Slot
microSDXC (dedicated slot)
microSD Card, (supports up to 256GB) (dedicated slot)
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Internal
128GB Built-in, 4GB RAM, eMMC 5.1
64GB Built-in, 4GB RAM
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Camera
Main
Triple Camera: 12 MP, f/1.8, (wide), PDAF + 2 MP, f/2.4, 27mm (macro), 1/5.0" + 2 MP, f/2.4, (depth), LED Flash
Triple Camera: 13 MP, f/2.2, (wide), 1/3.1", PDAF + 2 MP, f/2.4, (macro) + 2 MP, f/2.4, (depth), LED Flash
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Features
Phase detection, Geo-tagging, touch focus, face detection, HDR, panorama, Video (1080p@30fps)
Geo-tagging, touch focus, face detection, panorama, HDR, Video (1080p@30fps)
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Selfie
Phase detection, Geo-tagging, touch focus, face detection, HDR, panorama, Video (1080p@30fps)
8 MP, f/2.0, (wide), HDR, Video (1080p@30fps)
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Comms
WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
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Bluetooth
v5.0 with A2DP, LE
v5.0 with A2DP, LE, apt-X
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GPS
Yes + A-GPS support, BDS
Yes + A-GPS support & Glonass, BDS
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NFC
No
No
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Radio
FM Radio
FM Radio
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USB
microUSB 2.0, USB On-The-Go
microUSB 2.0, USB On-The-Go
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Battery
Type
(Li-Po Non removable), 4230 mAh
(Li-Po Non removable), 4230 mAh
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Charging
Active noise cancellation with dedicated mic, Document editor, Photo/video editor
Glass front, Plastic back, Plastic frame, Active noise cancellation with dedicated mic, Photo/video editor, Document viewer
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