Samsung Galaxy J7 Duo vs Xiaomi Redmi Note 12R Pro
Product
Price
240 USD
240 USD
Status
Discontinued
Available
Brand
Samsung Mobile
Xiaomi Mobiles
Model No
Galaxy J7 Duo
22101317C
Launch Date
2018, January 19
2023, July 01
Technology
GSM / HSPA / LTE
GSM / CDMA / HSPA / EVDO / LTE / 5G
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA 800
3G bands
HSDPA 850 / 900 / 1900 / 2100
HSDPA 850 / 900 / 1900 / 2100
CDMA2000 1xEV-DO
4G bands
1, 3, 5, 7, 8, 20, 38, 40, 41
1, 3, 5, 7, 8, 34, 38, 39, 40, 41
Speed
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
HSPA, LTE-A (CA), 5G
5G bands
1, 3, 5, 8, 28, 41, 77, 78 SA/NSA
Dimensions
153.5 x 77.2 x 8.2 mm (6.04 x 3.04 x 0.32 in)
165.9 x 76.2 x 8 mm (6.53 x 3.00 x 0.31 in)
Weight
174 g (6.14 oz)
188 g (6.63 oz)
SIM
Single SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by)
Dual SIM (Nano-SIM, dual stand-by)
Colors
Black, Gold, Rose Gold, White, Blue
Black, White, Gold
Build
IP53, dust and splash resistant
Type
Super AMOLED capacitive touchscreen, 16M colors
OLED, 120Hz, 1200 nits (peak)
Size
5.5 inches, 83.4 cm2 (~70.4% screen-to-body ratio)
6.67 inches, 107.4 cm2 (~85.0% screen-to-body ratio)
Resolution
720 x 1280 pixels, 16:9 ratio (~267 ppi density)
1080 x 2400 pixels, 20:9 ratio (~395 ppi density)
OS
Android 8.0 (Oreo), upgradable to Android 9.0 (Pie)
Android, MIUI
Chipset
Exynos 7885 (14 nm)
Qualcomm SM4375 Snapdragon 4 Gen 1 (6 nm)
CPU
Octa-core (2x2.2 GHz Cortex-A73 & 6x1.6 GHz Cortex-A53)
Octa-core (2x2.0 GHz Cortex-A78 & 6x1.8 GHz Cortex-A55)
GPU
Mali-G71
Adreno 619
RAM
3GB/4GB
12GB
Storage
32GB, eMMC 5.1
256GB 12GB
UFS 2.2
Card Slot
microSDXC (dedicated slot)
microSDXC (uses shared SIM slot)
Lens 1
13 MP, f/1.9, AF
48 MP, (wide), 0.8µm, PDAF
Lens 2
5 MP, f/1.9, (depth)
2 MP, f/2.4, (depth)
Features
Exposure compensation, ISO control Shooting Modes, High Dynamic Range mode (HDR), Digital Zoom, Auto Flash, Face detection, Touch to focus
Dual-LED dual-tone flash, HDR, panorama
Video
1080p@30fps
1080p@30/60fps
Lens 1
8 MP, f/1.9
8 MP, f/2.0, (wide), 1/4", 1.12µm
Features
F1.9, AF, Touch To Focus
HDR
Video
1080p@30fps
1080p@30fps
Capacity
Removable Li-Ion 3000 mAh battery
Li-Po 5000 mAh, non-removable
Charging
33W wired
Sensors
Fingerprint (front-mounted), accelerometer, proximity ,ANT+
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Loudspeaker
Yes
Yes
3.5mm jack
Yes
Yes
WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Yes
Bluetooth
4.2, A2DP, LE
Yes
GPS
A-GPS, GLONASS, BDSRadio,FM radio
GPS (L1), GLONASS (G1), BDS (B1), GALILEO (E1)
Radio
FM radio
Unspecified
USB
microUSB 2.0
USB Type-C 2.0, OTG
NFC
Yes