Xiaomi Redmi 15a vs Xiaomi Mi A3
Comparing 2 products
Basic Information
General Overview
Device Type
Bar
Bar
Model
Xiaomi Redmi 15a
Mi A3
Announced
2026, March 27
2019, July
Released
Exp. release 2026, April 03
2019, July
Status
Coming Soon
Available
Estimate Price
About 120 EUR
-
Design
Type
Bar
Bar
Dimensions
171.6 x 79.5 x 8.2 mm (6.76 x 3.13 x 0.32 in)
153.5 x 71.9 x 8.5 mm (6.04 x 2.83 x 0.33 in)
Weight
210 g (7.41 oz)
173.8 g (6.14 oz)
Protection
Dust and splash resistant
Back glass (Gorilla Glass 5), aluminum frame
Colors
Black, Blue, Purple
Kind of Gray, Not just Blue, More than White
Network
2G Network
Yes
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network
Yes
HSDPA 850 / 900 / 1700 / 1900 / 2100
4G Network
Yes
LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 20(800), 28(700), 38(2600), 40(2300) - SIM 1 & SIM 2
5G Network
Yes
-
SIM
Nano SIM
Nano SIM
Dual SIM
Nano-SIM + Nano-SIM
Yes, Dual SIM (Nano-SIM, dual stand-by)
Display
Display Type
IPS LCD
Super AMOLED
Size
6.9
6.01 inches, 88.7 cm2 (~80.3% screen-to-body ratio)
Resolution
720x1600 pixels
720 x 1560 pixels
Pixel Density
254 ppi density
286 ppi density
Touch Screen
Yes
Yes, Capacitive Touchscreen
Features
120Hz, 800 nits (peak)
-
Display Colors
-
16M Colors
Display Protection
-
Corning Gorilla Glass 5
Media
FM Radio
Yes
Yes
Earphone Jack
Yes
Yes
Camera
Camera Set
Dual Cameras
Triple Cameras
Main Camera
32 MP, f/2.0, (wide), 1.12µm, AF
48 MP, f/1.8, (wide), 1/2", 0.8µm, PDAF
2nd Camera
Auxiliary lens
8 MP, (ultrawide), f/2.2, 1.12µm
Camera Video
1080p@30fps
2160p@30fps, 1080p@30/60/120fps
Features
LED flash, HDR
HDR, panorama
Flash
LED flash
LED Flash
Selfie Set
Single Camera
Single Camera
Selfie Camera
8 MP, f/2.0, (wide), 1/4.0
32 MP, f/2.0, 0.8µm
Selfie Video
1080p@30fps
1080p@30fps
Features
HDR
HDR
3rd Camera
-
2 MP, f/2.4, depth sensor
Software
OS
Android 16, HyperOS 3, up to 4 major upgrades
Android 9.0 (Pie)
User Interface
HyperOS 3
Android One
Hardware
Chipset
Unisoc T8300
Qualcomm SDM665 Snapdragon 665 (11 nm)
CPU
Octa-core (2x2.2 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
Octa-core (2x2.0 GHz Kryo 260 Gold & 6x1.8 GHz Kryo 260 Silver)
GPU
Mali-G57 MC2
Adreno 610
RAM
4/6GB
4 GB
Internal Storage
64GB/128GB
64/128 GB
Card Slot
microSDXC (dedicated slot)
Yes, up to 256 GB via microSD card
Sensors
Fingerprint (side-mounted), accelerometer, compass
Fingerprint (under display), accelerometer, gyro, proximity, compass
Connectivity
Bluetooth
5.4, A2DP, LE
5.0, A2DP, LE, aptX HD
Wi-fi
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Wi-fi Hotspot
Yes
Yes
USB
USB Type-C 2.0, OTG
2.0, Type-C 1.0 reversible connector
GPS
GPS, GLONASS, GALILEO, BDS
Yes, with A-GPS, GLONASS, BDS
NFC
No
No
Wireless Charging
7.5W reverse wired
-
Data
GPRS
Yes
Yes
EDGE
Yes
Yes
Speed
GSM / HSPA / LTE / 5G
HSPA 42.2/5.76 Mbps, LTE-A (2CA) 450/50 Mbps
Battery
Battery Type
Li-Ion (Lithium Ion)
Li-Ion (Lithium Ion)
Capacity
Li-Ion 6300 mAh
4030 mAh battery
Placement
Non-removable
Non-removable
Fast Charging
15W wired
Yes, 8W (Quick Charge 3)
Standby
-
-
Talk Time
-
-
Music Play
-
-