Xiaomi Redmi S2 Redmi Y2 vs Realme C75x

Product
Realme C75x
170 USD

Price
170 USD
170 USD
Status
Discontinued
Available
Brand
Xiaomi Mobiles
Realme Mobiles
Model No
Redmi S2 (Redmi Y2)
Realme C75x

Launch Date
2019, March 19
2025, March 08

Technology
GSM / CDMA / HSPA / LTE
GSM / HSPA / LTE
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 ,CDMA 800 & TD-SCDMA - China
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 850 / 900 / 1900 / 2100
HSDPA 850 / 900 / 2100
4G bands
1, 3, 4, 5, 7, 8, 20, 38, 40 - Global ,1, 3, 5, 40, 41 - India ,1, 3, 5, 7, 8, 34, 38, 39, 40, 41 - China
1, 3, 5, 7, 8, 20, 28, 38, 40, 41
Speed
HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps
HSPA, LTE

Dimensions
160.7 x 77.3 x 8.1 mm (6.33 x 3.04 x 0.32 in)
165.7 x 76.2 x 8 mm (6.52 x 3.00 x 0.31 in)
Weight
170 g (6.00 oz)
196 g (6.91 oz)
Build
Glass front, plastic back, plastic frame
IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 2m for 60 hours) Drop resistant up to 1.8m MIL-STD-810H compliant* * does not guarantee ruggedness or use in extreme conditions
SIM
Dual SIM (Nano-SIM, dual stand-by)
SIM Nano-SIM + Nano-SIM
Colors
Coral Pink, Oceanic Blue

Type
IPS LCD capacitive touchscreen, 16M colors
IPS LCD, 120Hz, 500 nits (typ), 625 nits (HBM)
Size
5.99 inches, 92.6 cm2 (~74.5% screen-to-body ratio)
6.67 inches, 107.2 cm2 (~84.9% screen-to-body ratio)
Resolution
720 x 1440 pixels, 18:9 ratio (~269 ppi density)
720 x 1604 pixels, 20:9 ratio (~264 ppi density)

OS
Android 8.1 (Oreo), upgradable to Android 9.0 (Pie), MIUI 11
Android 15, Realme UI 6.0
Chipset
Qualcomm MSM8953 Snapdragon 625 (14 nm)
Mediatek Helio G81 Ultra (12 nm)
CPU
Octa-core 2.0 GHz Cortex-A53
Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU
Mali-G52 MC2

RAM
3GB
8GB
Storage
32GB,/64GB ,eMMC 5.1
128GB
Card Slot
microSDXC (dedicated slot)
microSDXC (dedicated slot)

Lens 1
12 MP, f/2.2, 1.25μm, PDAF
50 MP, f/1.8, (wide), 1/2.88", PDAF
Lens 2
5 MP, f/2.4, (depth)
Features
Main Camera,Dual,12 MP, f/2.2, 1.25?m, PDAF 5 MP, f/2.4, (depth)Features,LED flash, panorama, HDRVideo,1080p@30fps (gyro-EIS)
LED flash, panorama
Video
1080p@30fps

Lens 1
16 MP, f/2.0, 26mm (wide), 1/3.06", 1.0µm
5 MP, f/2.2, (wide), 1/5"
Features
Single
Panorama
Video
1080p@30fps

Capacity
Non-removable Li-Po 3080 mAh battery
5600 mAh
Charging
45W wired, 100% in 90 min

Sensors
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Fingerprint (side-mounted), accelerometer, proximity, compass Circle to Search

WLAN
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
4.2, A2DP, LE
5.0, A2DP, LE
GPS
A-GPS, GLONASS, BDSInfrared port,YesRadio,FM radio
GPS, GALILEO, GLONASS, QZSS, BDS
USB
USB Type-C 2.0

Loudspeaker
Yes