Sparx Ultra 11 vs Xiaomi Redmi 15C
Product
Price
109 USD
109 USD
Status
Available
Available
Brand
Sparx Mobiles
Xiaomi Mobiles
Model No
Ultra 11
25078RA3EA, 25078RA3EL
Launch Date
2024, February 11
2025, August 01
Technology
GSM/HSPA/LTE
GSM / HSPA / LTE
2G bands
GSM
GSM 850 / 900 / 1800 / 1900
3G bands
HSPA
HSDPA 850 / 900 / 2100
4G bands
LTE
LTE
Speed
HSPA, LTE
Dimensions
168.76x76.6x8.6mm
171.6 x 79.5 x 8 mm (6.76 x 3.13 x 0.31 in)
SIM
Dual SIM (Nano-SIM, dual stand-by)
Nano-SIM + Nano-SIM
Colors
White, Blue
Moonlight Blue, Mint Green, Midnight Gray, Twilight Orange
Weight
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)
Type
6.78” FHD+ Punch Hole Display
IPS LCD, 120Hz
Size
6.6 inches
6.9 inches, 114.9 cm2 (~84.3% screen-to-body ratio)
Resolution
720 x 1612 pixels
720 x 1600 pixels, 20:9 ratio (~254 ppi density)
OS
Android 14
Android 15, HyperOS 2
Chipset
Mediatek Helio G88
Mediatek Helio G81 Ultra (12 nm)
CPU
Octa-core
Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU
Mali-G52 MC2
RAM
8GB
4GB/6GB/8GB
Storage
128GB
128GB/256GB
Card Slot
microSDXC (dedicated slot)
microSDXC (dedicated slot)
Lens 1
50 MP
50 MP, f/1.8, 28mm (wide), 1/2.76", 0.64µm, PDAF
Lens 2
5 MP
QVGA, f/3.0
Lens 3
QVGA
Features
Yes
LED flash, HDR
Video
Yes
1080p@30fps
Lens 1
16MP
8 MP, f/2.0, (wide), 1/4.0", 1.12µm
Features
Yes
HDR
Video
Yes
1080p@30fps
Capacity
5000 mAh
6000 mAh
Charging
33W wired, PD
Sensors
Accelerometer, Fingerprint, Face Unlock, 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 802.11 a/b/g/n/ac, dual-band
Bluetooth
Bluetooth® v5.1
5.4, A2DP, LE
GPS
Yes
GPS, GLONASS, GALILEO, BDS
USB
USB Type C
USB Type-C 2.0, OTG
NFC
Yes (market/region dependent)
Radio
FM radio