Samsung Galaxy On5 vs Xiaomi Redmi 15a
Product
Price
159 USD
159 USD
Status
Discontinued
Available
Brand
Samsung Mobile
Xiaomi Mobiles
Model No
Galaxy On5
Xiaomi Redmi 15a
Launch Date
2015, September 09
2026, March 27
Wikipedia
Technology
GSM / HSPA / LTE
GSM / HSPA / LTE / 5G
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 850 / 900 / 1900 / 2100 ,HSDPA 850 / 1700(AWS) / 1900 - T-Mobile
HSDPA 850 / 900 / 2100
4G bands
1, 3, 5, 8, 20, 40 ,2, 4, 12 - T-Mobile
1, 3, 5, 8, 28, 40, 41
Speed
HSPA, LTE Cat4 150/50 Mbps
HSPA, LTE, 5G
5G bands
1, 3, 5, 8, 28, 40, 41, 78 SA/NSA
Dimensions
142.3 x 72.1 x 8.5 mm (5.60 x 2.84 x 0.33 in)
171.6 x 79.5 x 8.2 mm (6.76 x 3.13 x 0.32 in)
Weight
149 g (5.26 oz)
210 g (7.41 oz)
Build
Glass front, plastic back, plastic frame
SIM
Dual SIM (Micro-SIM, dual stand-by) or Single SIM (Nano-SIM) - T-Mobile only
Nano-SIM + Nano-SIM
Colors
White, Black
Black, Blue, Purple
Type
TFT capacitive touchscreen, 16M colors
IPS LCD, 120Hz, 800 nits (peak)
Size
5.0 inches, 71.8 cm2 (~70.0% screen-to-body ratio)
6.9 inches, 114.9 cm2 (~84.3% screen-to-body ratio)
Resolution
720 x 1280 pixels, 16:9 ratio (~288 ppi density)
720 x 1600 pixels, 20:9 ratio (~254 ppi density)
OS
Android 5.1 (Lollipop)
Android 6.0 (Marshmallow) - T-Mobile
Android 16, HyperOS 3, up to 4 major Android upgrades
Chipset
Exynos 3475 Quad (28 nm)
Unisoc T8300 (6 nm)
CPU
Quad-core 1.3 GHz Cortex-A7
Octa-core (2x2.2 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
GPU
Mali-T720
Mali-G57 MC2
RAM
1.5GB
4GB/6GB
Storage
8GB
eMMC 4.5
64GB/128GB
Card Slot
microSDXC (dedicated slot)
Lens 1
8 MP, f/2.2, AF
32 MP, f/2.0, (wide), 1.12µm, AF
Features
LED flash
Video
1080p@30fps
Lens 2
Auxiliary lens
Lens 1
5 MP, f/2.2
8 MP, f/2.0, (wide), 1/4.0", 1.12µm
Features
Single
HDR
Video
1080p@30fps
Capacity
Li-Ion 2600 mAh, removable
6300 mAh
Talk Time
Up to 15 h (3G)
Charging
15W wired
7.5W reverse wired
Sensors
Accelerometer, proximity
Fingerprint (side-mounted), accelerometer, compass
Virtual proximity sensing
Loudspeaker
Yes
Yes
3.5mm jack
Yes
Yes
WLAN
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
4.1, A2DP
5.4, A2DP, LE
GPS
Yes, with A-GPS, GLONASS
GPS, GLONASS, GALILEO, BDS
Radio
FM radio
FM radio, recording
USB
microUSB 2.0
USB Type-C 2.0, OTG