Xiaomi Poco X3 vs Realme C75x

XIAOMI POCO X3

Rs. 41,999

Xiaomi Poco X3
Key Specs
Display 6.67"
Battery 6000 mAh
Camera 64 MP + 13 MP + 2 MP + 2 MP
Storage 128 GB 8 GB RAM
Network
TechnologyGSM / HSPA / LTE
2G bandsGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bandsHSDPA 850 / 900 / 1900 / 2100
4G bands1, 3, 5, 8, 40, 41
SpeedHSPA 42.2/5.76 Mbps, LTE-A
Launch
Announced2020, September 22
StatusAvailable. Released 2020, September 29
Body
Dimensions165.3 x 76.8 x 10.1 mm (6.51 x 3.02 x 0.40 in)
Weight225 g (7.94 oz)
BuildGlass front (Gorilla Glass 5), aluminum frame, plastic back
SIMHybrid Dual SIM (Nano-SIM, dual stand-by)
 IP53 splash-proof
Display for Xiaomi Poco X3
TypeIPS LCD capacitive touchscreen, 16M colors
Size6.67 inches, 107.4 cm2 (~84.6% screen-to-body ratio)
Resolution1080 x 2400 pixels, 20:9 ratio (~395 ppi density)
ProtectionCorning Gorilla Glass 5
 HDR10
120Hz refresh rate
450 nits typ. brightness (advertised)
Platform
OSAndroid 10, MIUI 12
ChipsetQualcomm SM7150-AC Snapdragon 732G (8 nm)
CPUOcta-core (2x2.3 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver)
GPUAdreno 618
Memory
Card slotmicroSDXC (uses shared SIM slot)
Internal64GB 6GB RAM, 128GB 6GB RAM, 128GB 8GB RAM
 UFS 2.1
Main Camera
Quad64 MP, f/1.9, (wide), 1/1.73", 0.8µm, PDAF
13 MP, f/2.2, 119˚ (ultrawide), 1.0µm
2 MP, f/2.4, (macro)
2 MP, f/2.4, (depth)
FeaturesDual-LED flash, HDR, panorama
Video4K@30fps, 1080p@30/120fps, 720p@960fps; gyro-EIS
Selfie camera
Single20 MP, f/2.2, (wide), 1/3.4", 0.8µm
FeaturesHDR, panorama
Video1080p@30fps
Sound
Loudspeaker Yes, with stereo speakers
3.5mm jack Yes
 24-bit/192kHz audio
Comms
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetooth5.1, A2DP, LE
GPSYes, with A-GPS, GLONASS, BDS
NFCNo
Infrared portYes
RadioFM radio, recording
USBUSB Type-C 2.0, USB On-The-Go
Features
SensorsFingerprint (side-mounted), accelerometer, gyro, proximity, compass
Battery
TypeLi-Po 6000 mAh, non-removable
ChargingFast charging 33W
space

REALME C75X

Rs. 41,999

Realme C75x
Key Specs
Display 6.67""
Battery 5600 mAh
Camera 50 MP
Storage 128GB Built-in
Network
Technology GSM / HSPA / LTE
2G bands GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 2100
4G bands 1, 3, 5, 7, 8, 20, 28, 38, 40, 41
Speed HSPA, LTE
Launch
Announced 2025, March 07
Status Available. Released 2025, March 08
Body
Dimensions 165.7 x 76.2 x 8 mm (6.52 x 3.00 x 0.31 in)
Weight 196 g (6.91 oz)
SIM Nano-SIM + Nano-SIM
 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
Display for Realme C75x
Type IPS LCD, 120Hz, 500 nits (typ), 625 nits (HBM)
Size 6.67 inches, 107.2 cm2 (~84.9% screen-to-body ratio)
Resolution 720 x 1604 pixels, 20:9 ratio (~264 ppi density)
Protection ArmorShell glass
 Always-on display
Platform
OS Android 15, Realme UI 6.0
Chipset Mediatek Helio G81 Ultra (12 nm)
CPU Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU Mali-G52 MC2
Memory
Card slot microSDXC (dedicated slot)
Internal 128GB 6GB RAM
Main Camera
Single 50 MP, f/1.8, (wide), 1/2.88", PDAF
Features LED flash, panorama
Video 1080p@30fps
Selfie camera
Single 5 MP, f/2.2, (wide), 1/5"
Features Panorama
Video 1080p@30fps
Sound
Loudspeaker Yes
3.5mm jack No
Comms
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth 5.0, A2DP, LE
Positioning GPS, GALILEO, GLONASS, QZSS, BDS
NFC No
Radio Unspecified
USB USB Type-C 2.0
Features
Sensors Fingerprint (side-mounted), accelerometer, proximity, compass
 Circle to Search
Battery
Type 5600 mAh
Charging 45W wired, 100% in 90 min