Posh Optima Lte L530 vs Xiaomi Redmi 15C
Product
Price
109 USD
109 USD
Status
Discontinued
Available
Brand
Posh
Xiaomi Mobiles
Model No
Optima Lte L530
25078RA3EA, 25078RA3EL
Launch Date
2016, April 01
2025, August 01
Technology
GSM / HSPA / LTE
GSM / HSPA / LTE
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 850 / 1700(AWS) / 1900 / 2100
HSDPA 850 / 900 / 2100
4G bands
2, 4, 7, 17
LTE
Speed
HSPA 21.1/5.76 Mbps, LTE Cat4 150/50 Mbps
HSPA, LTE
Dimensions
142.5 x 71.5 x 8.6 mm (5.61 x 2.81 x 0.34 in)
171.6 x 79.5 x 8 mm (6.76 x 3.13 x 0.31 in)
Weight
130 g (4.59 oz)
205 g (7.23 oz)
Build
Glass front (Gorilla Glass 3), plastic frame, glass back or silicone polymer (eco leather) back
IP64 dust tight and water resistant (water splashes)
SIM
Nano-SIM + Nano-SIM
Colors
Moonlight Blue, Mint Green, Midnight Gray, Twilight Orange
Size
5.0 inches, 68.9 cm2 (~67.6% screen-to-body ratio)
6.9 inches, 114.9 cm2 (~84.3% screen-to-body ratio)
Resolution
720 x 1280 pixels, 16:9 ratio (~294 ppi density)
720 x 1600 pixels, 20:9 ratio (~254 ppi density)
Type
IPS LCD, 120Hz
Chipset
Mediatek MT6735P (28 nm)
Mediatek Helio G81 Ultra (12 nm)
CPU
Quad-core 1.0 GHz Cortex-A53
Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
OS
Android 15, HyperOS 2
GPU
Mali-G52 MC2
RAM
2GB
4GB/6GB/8GB
Storage
16GB
128GB/256GB
Card Slot
microSDHC
microSDXC (dedicated slot)
Lens 1
13 MP, f/2.2, 1/3.1", 1.12µm, AF
50 MP, f/1.8, 28mm (wide), 1/2.76", 0.64µm, PDAF
Features
Dual-LED flash, panorama, HDR
LED flash, HDR
Video
1080p@30fps
1080p@30fps
Lens 2
QVGA, f/3.0
Lens 1
13 MP, f/2.2, 1/3", AF
8 MP, f/2.0, (wide), 1/4.0", 1.12µm
Features
HDR
Video
1080p@30fps
Capacity
Removable Li-Ion 2000 mAh battery
6000 mAh
Charging
33W wired, PD
Sensors
Accelerometer, proximity
Fingerprint (side-mounted), accelerometer, compass
Virtual proximity sensing
Loudspeaker
Yes
Yes
3.5mm jack
Yes
Yes
Bluetooth
4.0, A2DP, EDR
5.4, A2DP, LE
GPS
A-GPS
GPS, GLONASS, GALILEO, BDS
WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band
NFC
Yes (market/region dependent)
Radio
FM radio
USB
USB Type-C 2.0, OTG

