Xiaomi Redmi Note 4 vs Realme C75 5G
Product
Price
159 USD
159 USD
Status
Discontinued
Available
Brand
Xiaomi Mobiles
Realme Mobiles
Model No
Redmi Note 4
RMX3943
Launch Date
2017, January 01
2025, May 08
Wikipedia
Technology
GSM / CDMA / HSPA / LTE
GSM / HSPA / LTE / 5G
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 ,CDMA 800 & TD-SCDMA
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 850 / 900 / 1900 / 2100
HSDPA 850 / 900 / 2100
4G bands
1, 3, 5, 7, 38, 39, 40, 41 - Snapdragon model ,1, 3, 5, 7, 8, 38, 39, 40, 41 - Mediatek model
1, 3, 5, 8, 28, 40, 41
Speed
HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps
HSPA, LTE, 5G
5G bands
1, 3, 5, 8, 28, 40, 41, 77, 78 SA/NSA
Dimensions
151 x 76 x 8.5 mm (5.94 x 2.99 x 0.33 in)
165.7 x 76.2 x 7.9 mm (6.52 x 3.00 x 0.31 in)
Weight
165 g (5.82 oz)
190 g (6.70 oz)
Build
Glass front, aluminum back, aluminum frame
IP64 dust tight and water resistant (water splashes)
Drop resistant up to 2m
MIL-STD-810H compliant*
* does not guarantee ruggedness or use in extreme conditions
SIM
Hybrid Dual SIM (Micro-SIM/Nano-SIM, dual stand-by)
Nano-SIM + Nano-SIM
Colors
Dark Gray, Gold, Black, Lake Blue
Midnight Lily, Purple Blossom, Lily White
Type
IPS LCD capacitive touchscreen, 16M colors
IPS LCD, 120Hz, 625 nits
Size
5.5 inches, 83.4 cm2 (~72.7% screen-to-body ratio)
6.67 inches, 107.2 cm2 (~84.9% screen-to-body ratio)
Resolution
1080 x 1920 pixels, 16:9 ratio (~401 ppi density)
720 x 1604 pixels, 20:9 ratio (~264 ppi density)
OS
Android 6.0 (Marshmallow), upgradable to 7.0 (Nougat), MIUI 11
Android 15, Realme UI 6.0
Chipset
Qualcomm MSM8953 Snapdragon 625 (14 nm)
Mediatek Dimensity 6300 (6 nm)
CPU
Octa-core 2.0 GHz Cortex-A53
Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU
Adreno 506
Mali-G57 MC2
RAM
3GB/4GB
4GB/6GB
Storage
32GB /64GB
MMC 5.1
64GB/128GB
Card Slot
microSDXC (uses shared SIM slot)
microSDXC (uses shared SIM slot)
Lens 1
13 MP, f/2.0, 1/3.1", 1.12µm, PDAF
32 MP, f/1.8, 27mm (wide), 1/3.1", PDAF
Features
Dual-LED dual-tone flash, panorama, HDR
LED flash, panorama
Video
1080p@30fps, 720p@120fps
1080p@30fps
Lens 1
5 MP, f/2.0
8 MP, f/2.0, (wide)
Video
1080p@30fps
1080p@30fps
Features
Panorama
Capacity
Li-Po 4100 mAh, non-removable
Li-Po 6000 mAh
Charging
45W wired
5W reverse wired
Sensors
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Fingerprint (side-mounted), accelerometer, proximity, compass
Loudspeaker
Yes
Yes
3.5mm jack
Yes
24-bit/192kHz audio
Yes
WLAN
Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct, hotspot
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
4.1, A2DP, LE
5.3, A2DP, LE
GPS
Yes, with A-GPS, GLONASS, BDS
GPS, GALILEO, GLONASS, QZSS, BDS
Radio
FM radio
USB
microUSB 2.0, USB On-The-Go
USB Type-C 2.0, OTG
Performance
GFXBench: 3.4fps (ES 3.1 onscreen)
Display
Contrast ratio: 1503:1 (nominal), 2.714 (sunlight)
Camera
Photo / Video
Loudspeaker
Voice 67dB / Noise 70dB / Ring 81dB
Audio quality
Noise -94.6dB / Crosstalk -94.3dB
Battery life
Endurance rating 119h