Product
Realme C75 4G
Realme C75 4G
Xiaomi Redmi Note 4 (MediaTek)
Xiaomi Redmi Note 4 (MediaTek)
Battery
Charging 45W wired Reverse wired -
Type 6000 mAh Li-Po 4100 mAh, non-removable
Body
Build - Glass front, aluminum back, aluminum frame
Dimensions 165.7 x 76.2 x 8 mm (6.52 x 3.00 x 0.31 in) 151 x 76 x 8.4 mm (5.94 x 2.99 x 0.33 in)
SIM Nano-SIM + Nano-SIM Nano-SIM + Micro-SIM
Weight 196 g (6.91 oz) 175 g (6.17 oz)
  IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min) MIL-STD-810H compliant* * does not guarantee ruggedness or use in extreme conditions -
Comms
Bluetooth 5.0, A2DP, LE 4.2, A2DP, LE
Infrared port - Yes
NFC Unspecified No
Positioning GPS, GALILEO, GLONASS, QZSS, BDS GPS, GLONASS, BDS
Radio Unspecified FM radio
USB USB Type-C 2.0, OTG microUSB 2.0, OTG
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Display
Protection ArmorShell glass -
Resolution 1080 x 2400 pixels, 20:9 ratio (~392 ppi density) 1080 x 1920 pixels, 16:9 ratio (~401 ppi density)
Size 6.72 inches, 109.0 cm2 (~86.3% screen-to-body ratio) 5.5 inches, 83.4 cm2 (~72.7% screen-to-body ratio)
Type IPS LCD, 90Hz, 580 nits (typ), 690 nits (HBM) IPS LCD
Features
Sensors Fingerprint (side-mounted), accelerometer, gyro, proximity, compass Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Launch
Announced 2024, November 26 2016, August. Released 2016, August
Status Available. Released 2024, December 01 Discontinued
Main Camera
Dual 50 MP, f/1.8, (wide), PDAF secondary unspecified camera -
Features LED flash, HDR, panorama Dual-LED dual-tone flash, HDR, panorama
Single - 13 MP, f/2.0, PDAF
Video 1080p@30fps 1080p@30fps, 720p@120fps
Memory
Card slot microSDXC (dedicated slot) microSDXC (uses shared SIM slot)
Internal 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM 16GB 2GB RAM (Standard), 64GB 3GB RAM (High), 64GB 4GB RAM (Exclusive)
Misc
Colors Gold, Black Silver, Gray, Gold, Blue, Black
Models RMX3941 -
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands HSDPA 850 / 900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G bands 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 1, 3, 5, 7, 8, 38, 39, 40, 41
Speed HSPA, LTE HSPA, LTE
Technology GSM / HSPA / LTE GSM / CDMA / HSPA / LTE
  - CDMA 800 & TD-SCDMA
Our Tests
Battery (old) - Endurance rating 83h
Camera - Photo / Video
Display - Contrast ratio: 1158 (nominal), 2.145 (sunlight)
Loudspeaker - Voice 64dB / Noise 67dB / Ring 76dB
Performance - Basemark OS II 2.0: 1728Basemark X: 13666
Platform
Chipset Mediatek Helio G92 Max (12 nm) Mediatek MT6797 Helio X20 (20 nm)
CPU Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) Deca-core 2.1 GHz
GPU Mali-G52 MC2 Mali-T880 MP4
OS Android 14, Realme UI 5.0 Android 6.0 (Marshmallow), MIUI 10
Selfie camera
Single 8 MP, f/2.0, (wide) 5 MP, f/2.0
Video 1080p@30fps 720p
Sound
3.5mm jack No Yes
Loudspeaker Yes, with dual speakers Yes
  - 24-bit/192kHz audio