LG Q7 vs Xiaomi Redmi 15a
Product
Price
159 USD
159 USD
Status
Available
Available
Brand
LG Mobiles
Xiaomi Mobiles
Model No
Q7
Xiaomi Redmi 15a
Launch Date
2018, March 31
2026, March 27
Technology
GSM / HSPA / LTE
GSM / HSPA / LTE / 5G
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 850 / 900 / 1900 / 2100
HSDPA 850 / 900 / 2100
4G bands
1, 3, 5, 7, 8, 28, 38, 40, 41
1, 3, 5, 8, 28, 40, 41
Speed
HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps
HSPA, LTE, 5G
5G bands
1, 3, 5, 8, 28, 40, 41, 78 SA/NSA
Dimensions
143.8 x 69.3 x 8.4 mm (5.66 x 2.73 x 0.33 in)
171.6 x 79.5 x 8.2 mm (6.76 x 3.13 x 0.32 in)
Weight
145 g (5.11 oz)
210 g (7.41 oz)
SIM
Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
IP68 dust/water resistant (up to 1.5m for 30 mins)
MIL-STD-810G compliant*
Nano-SIM + Nano-SIM
Colors
Aurora Black, Moroccan Blue, Lavender Violet
Black, Blue, Purple
Type
IPS LCD
IPS LCD, 120Hz, 800 nits (peak)
Size
5.5 inches, 77.0 cm2 (~77.3% screen-to-body ratio)
6.9 inches, 114.9 cm2 (~84.3% screen-to-body ratio)
Resolution
1080 x 2160 pixels, 18:9 ratio (~442 ppi density)
720 x 1600 pixels, 20:9 ratio (~254 ppi density)
OS
Android 8.1 (Oreo)
Android 16, HyperOS 3, up to 4 major Android upgrades
Chipset
Mediatek MT6750S (28 nm) - Q7, Q7α
Qualcomm SDM450 Snapdragon 450 (14 nm) - Q7+
Unisoc T8300 (6 nm)
CPU
Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53) - Q7, Q7α
Octa-core 1.8 GHz Cortex-A53 - Q7+
Octa-core (2x2.2 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
GPU
Mali-T860MP2 - Q7, Q7α
Adreno 506 - Q7+
Mali-G57 MC2
RAM
3GB
4GB/6GB
Storage
32GB
64GB/128GB
Card Slot
microSDXC (dedicated slot)
Lens 1
13 MP, f/2.2, 1/3.1", 1.12µm, PDAF (Q7, Q7α)
16 MP, PDAF (Q7+)
32 MP, f/2.0, (wide), 1.12µm, AF
Features
LED flash, panorama, HDR
Video
1080p@30fps (gyro-EIS)
Lens 2
Auxiliary lens
Lens 1
5 MP (Q7α)
8 MP, f/1.9, 1/4", 1.12µm (Q7, Q7+)
8 MP, f/2.0, (wide), 1/4.0", 1.12µm
Features
5 MP (Q7α)
8 MP, f/1.9, 1/4", 1.12µm (Q7, Q7+)
HDR
Video
5 MP (Q7α)
8 MP, f/1.9, 1/4", 1.12µm (Q7, Q7+)
1080p@30fps
Capacity
(Li-ion Non removable), 3000 mAh
6300 mAh
Charging
Fast charging 15W
Pump Express+
15W wired
7.5W reverse wired
Sensors
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
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, DLNA, hotspot
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
4.2, A2DP, LE
5.4, A2DP, LE
GPS
Yes, with A-GPS, GLONASS
GPS, GLONASS, GALILEO, BDS
NFC
Yes
Radio
Stereo FM radio with RDS
FM radio, recording
USB
USB Type-C 2.0, USB On-The-Go
USB Type-C 2.0, OTG