Coolpad Porto vs Xiaomi Redmi 15a
Product
Price
159 USD
159 USD
Status
Discontinued
Available
Brand
Coolpad
Xiaomi Mobiles
Model No
Porto
Xiaomi Redmi 15a
Launch Date
2015, August 01
2026, March 27
Technology
GSM / HSPA / LTE
GSM / HSPA / LTE / 5G
2G bands
GSM 900 / 1800 / 1900
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 900 / 2100
HSDPA 850 / 900 / 2100
4G bands
3, 7, 8, 20
1, 3, 5, 8, 28, 40, 41
Speed
HSPA 42.2/11.5 Mbps, LTE Cat4 150/50 Mbps
HSPA, LTE, 5G
5G bands
1, 3, 5, 8, 28, 40, 41, 78 SA/NSA
Dimensions
139 x 67.8 x 8 mm (5.47 x 2.67 x 0.31 in)
171.6 x 79.5 x 8.2 mm (6.76 x 3.13 x 0.32 in)
Weight
119 g (4.20 oz)
210 g (7.41 oz)
SIM
Micro-SIM
Nano-SIM + Nano-SIM
Colors
White
Black, Blue, Purple
Type
IPS LCD capacitive touchscreen, 16M colors
IPS LCD, 120Hz, 800 nits (peak)
Size
4.7 inches, 60.9 cm2 (~64.6% screen-to-body ratio)
6.9 inches, 114.9 cm2 (~84.3% screen-to-body ratio)
Resolution
540 x 960 pixels, 16:9 ratio (~234 ppi density)
720 x 1600 pixels, 20:9 ratio (~254 ppi density)
OS
Android 5.1 (Lollipop)
Android 16, HyperOS 3, up to 4 major Android upgrades
Chipset
Qualcomm MSM8916 Snapdragon 410 (28 nm)
Unisoc T8300 (6 nm)
CPU
Quad-core 1.2 GHz Cortex-A53
Octa-core (2x2.2 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
GPU
Adreno 306
Mali-G57 MC2
RAM
1GB
4GB/6GB
Storage
8GB eMMC 4.5
64GB/128GB
Card Slot
microSDHC (dedicated slot)
Lens 1
8 MP, AF
32 MP, f/2.0, (wide), 1.12µm, AF
Features
LED flash
Video
1080p@30fps
Lens 2
Auxiliary lens
Lens 1
5 MP
8 MP, f/2.0, (wide), 1/4.0", 1.12µm
Video
720p
1080p@30fps
Features
HDR
Capacity
Li-Ion 1800 mAh, non-removable
6300 mAh
Talk Time
Stand-by Up to 240 h (2G) / Up to 200 h (3G)
Talk time Up to 8 h (2G) / Up to 6 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, hotspot
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
4.0, A2DP, LE
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

