Samsung Galaxy J2 Pro 2018 vs Xiaomi Redmi 15

Product
Xiaomi Redmi 15
159 USD

Price
159 USD
159 USD
Status
Discontinued
Available
Brand
Samsung Mobile
Xiaomi Mobiles
Model No
Galaxy J2 Pro - 2018
25057RN09E

Launch Date
2018, January 25
2025, August 01

Technology
GSM / HSPA / LTE
GSM / HSPA / LTE / 5G
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 850 / 900 / 2100
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
1, 3, 5, 7, 8, 20, 38, 40 - Asia, Russia ,1, 5, 8, 38, 40 - India
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 32, 38, 40, 41, 42, 48, 66, 71
Speed
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
HSPA, LTE, 5G
5G bands
1, 2, 3, 5, 7, 8, 12, 20, 26, 28, 38, 40, 41, 48, 66, 77, 78, 71 SA/NSA

Dimensions
143.8 x 72.3 x 8.4 mm (5.66 x 2.85 x 0.33 in)
169.5 x 80.5 x 8.4 mm (6.67 x 3.17 x 0.33 in)
Weight
153 g (5.40 oz)
217 g (7.65 oz)
Build
Aluminum frame, plastic back
Corning Gorilla Glass 3, Mohs level 6 IP64 dust tight and water resistant (water splashes)
SIM
Dual SIM (Micro-SIM, dual stand-by)
Nano-SIM + Nano-SIM
Colors
Black, Gold, Blue, Pink
Midnight Black, Titan Gray, Ripple Green

Type
Super AMOLED capacitive touchscreen, 16M colors
IPS LCD, 144Hz, 600 nits (typ), 700 nits (HBM), 850 nits (peak)
Size
5.0 inches, 68.9 cm2 (~66.3% screen-to-body ratio)
6.9 inches, 116.9 cm2 (~85.7% screen-to-body ratio)
Resolution
540 x 960 pixels, 16:9 ratio (~220 ppi density)
1080 x 2340 pixels, 19.5:9 ratio (~374 ppi density)

OS
Android 7.1 (Nougat), upgradable to Android 8.0 (Oreo)
Android 15, HyperOS 2.2
Chipset
Qualcomm MSM8917 Snapdragon 425 (28 nm)
Qualcomm SM6375 Snapdragon 6s Gen 3 (6 nm)
CPU
Quad-core 1.4 GHz Cortex-A53
Octa-core (2x2.3 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
GPU
Adreno 619

RAM
1.5GB /2GB
4GB/6GB/8GB
Storage
16GB/16GB ,eMMC 5.1
128GB/256GB UFS 2.2
Card Slot
microSDXC (dedicated slot)
microSDXC (uses shared SIM slot)

Lens 1
8 MP, f/2.2, AF
50 MP, f/1.8, (wide), 1/2.88" 0.61μm, PDAF
Features
F/2.2, AF, LED flash, HDR, Panorama, etc
LED flash, HDR
Video
1080p@30fps
1080p@30fps
Lens 2
Auxiliary lens

Lens 1
5 MP, f/2.2
8 MP, f/2.0, (wide)
Features
HDR
Video
1080p@30fps

Capacity
Removable Li-Ion 2600 mAh battery
7000 mAh
Talk Time
Talk time, Up to 18 h (3G), Music playUp to 60 h
Charging
33W wired, PD 2.0, PPS, QC3 18W reverse wired

Sensors
Accelerometer, proximity
Fingerprint (side-mounted), accelerometer, compass Virtual proximity sensing Circle to Search

Loudspeaker
Yes
Yes
3.5mm jack
Yes
No 24-bit/192kHz Hi-Res audio

WLAN
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
4.2, A2DP
5.1, A2DP, LE, aptX
GPS
A-GPS, GLONASS, BDSRadio,FM radio
GPS, GLONASS, GALILEO, BDS
NFC
Yes
Yes (market/region dependent)
USB
USB Type-C 2.0, OTG