Samsung Galaxy J3 2018 vs Xiaomi Redmi A4

Product
Xiaomi Redmi A4
199 USD

Price
200 USD
199 USD
Status
Discontinued
Available
Brand
Samsung Mobile
Xiaomi Mobiles
Model No
Galaxy J3 -2018
Xiaomi Redmi A4

Technology
GSM / HSPA / LTE
GSM / HSPA / LTE / 5G
2G bands
GSM 850 / 900 / 1800 / 1900
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands
HSDPA 850 / 1700(AWS) / 1900 / 2100 - SM-J737U ,HSDPA 850 / 1900 / 2100 - SM-J737A
HSDPA 850 / 900 / 1900 / 2100
4G bands
1, 2, 3, 4, 5, 7, 12, 66 - SM-J737U ,2, 3, 4, 5, 7, 12, 14 - SM-J737A
LTE
Speed
HSPA 42.2/5.76 Mbps, LTE
HSPA, LTE, 5G
5G bands
SA/NSA

Dimensions
153.2 x 76.2 x 8.6 mm (6.03 x 3.00 x 0.34 in)
Weight
181 g (6.38 oz)
Build
Glass front, plastic back, plastic frame
Glass front, glass back, plastic frame
SIM
Nano-SIM
Dual SIM (Nano-SIM, dual stand-by)
Colors
Black, Blue, Gold
Sparkle Purple

Type
IPS LCD capacitive touchscreen, 16M colors
IPS LCD, 120Hz
Size
5.5 inches, 83.4 cm2 (~71.4% screen-to-body ratio)
6.88 inches, 113.7 cm2 (~85.0% screen-to-body ratio)
Resolution
720 x 1280 pixels, 16:9 ratio (~267 ppi density)
720 x 1612 pixels, 20:9 ratio (~257 ppi density)

OS
Android 8.0 (Oreo)
Android 14, HyperOS
Chipset
Exynos 7870 Octa (14 nm)
Qualcomm SM4635 Snapdragon 4s Gen 2 (4 nm)
CPU
Octa-core 1.6 GHz Cortex-A53
Octa-core (2x2.2 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
GPU
Adreno

Storage
16GB 2GB RAM, 32GB 2GB RAM ,eMMC 5.1
64GB
Card Slot
microSDXC (dedicated slot)
microSDXC
RAM
4GB

Lens 1
8 MP, f/1.9, AF
50 MP, f/1.8, (wide) Auxiliary lens
Features
LED flash, panorama, HDR
LED flash, HDR
Video
1080p@30fps
1080p@30fps

Lens 1
5 MP, f/2.2
8 MP
Video
1080p@30fps

Capacity
Non-removable Li-Ion 3300 mAh battery
5160 mAh, non-removable
Charging
18W wired

Sensors
Accelerometer, gyro, proximity, compass ,ANT+
Fingerprint (side-mounted), accelerometer, compass Virtual proximity sensing

Loudspeaker
Yes
Yes
3.5mm jack
Yes
Yes

WLAN
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
4.1/4.2, A2DP, LE
5.4, A2DP, LE
GPS
A-GPS, GLONASS ,Yes (operator dependent)Radio,FM radio (SM-J737T1 only)
GPS (L1+L5), GLONASS, GALILEO, BDS, NavIC
NFC
Yes (market/region dependent)
USB
USB Type-C 2.0

Launch Date
2024, November 20