Samsung Galaxy J7 Pro vs Infinix Smart 20 HD
Product
Price
210 USD
210 USD
Status
Discontinued
Available
Brand
Samsung Mobile
Infinix Mobiles
Model No
Galaxy J7 Pro
X6725
Launch Date
2017, January 22
2026, October 06
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Technology
GSM / HSPA / LTE
GSM / HSPA / LTE
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 38, 40, 41, 66
1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41
Speed
HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps
HSPA, LTE
Dimensions
152.5 x 74.8 x 8 mm (6.00 x 2.94 x 0.31 in)
165.6 x 77 x 8.3 mm (6.52 x 3.03 x 0.33 in)
Weight
181 g (6.38 oz)
Glass front, plastic back, plastic frame
Build
Glass front, aluminum back, aluminum frame
Nano-SIM + Nano-SIM
SIM
Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
IP64 dust tight and water resistant (water splashes)
Drop resistant up to 1.5m
Colors
Black, Blue, Gold, Rose Gold
Night Pulse, Silver Dancer, Sunlike Orange
Type
Super AMOLED capacitive touchscreen, 16M colors
IPS LCD, 120Hz, 700 nits (HBM)
Size
5.5 inches, 83.4 cm2 (~73.1% screen-to-body ratio)
6.67 inches, 107.4 cm2 (~84.2% screen-to-body ratio)
Resolution
1080 x 1920 pixels, 16:9 ratio (~401 ppi density) ,Always-on display
720 x 1600 pixels, 20:9 ratio (~263 ppi density)
OS
Android 7.0 (Nougat), upgradable to Android 9.0 (Pie), One UI
Android 15, XOS 15.1
Chipset
Exynos 7870 Octa (14 nm)
Unisoc T7250 (12 nm)
CPU
Octa-core 1.6 GHz Cortex-A53
Octa-core (2x1.8 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
GPU
Mali-G57 MP1
RAM
3GB
3GB
Storage
32GB/64GB
,eMMC 5.1
64GB
Card Slot
microSDXC (dedicated slot)
microSDXC
Features
Main Camera,Single,13 MP, f/1.7, 27mm (wide), AFFeatures,LED flash, panorama, HDRVideo,1080p@30fps
Dual-LED flash, panorama
Lens 1
8 MP, f/2.0, 27mm (wide), 1/4.0", 1.12µm, AF
Video
1440p@30fps, 1080p@30fps
Lens 1
13 MP, f/1.9, 28mm (wide)
8 MP, f/2.0, (wide), 1/4.0", 1.12µm
Features
LED flash
Video
1440p@30fps, 1080p@30fps
Capacity
Non-removable Li-Ion 3600 mAh batteryTalk time,Up to 24 h (3G)Music play,Up to 91 h
5000mAh
Talk Time
Up to 24 h (3G)
Charging
15W wired
5W reverse wired
Sensors
Fingerprint (front-mounted), accelerometer, gyro, proximity, compass ,ANT+
Fingerprint (side-mounted), accelerometer, proximity, compass
Loudspeaker
Yes
Yes, with stereo speakers
3.5mm jack
Yes
Yes
WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
4.1, A2DP, LE
Yes
GPS
A-GPS, GLONASS, BDS ,YesRadio,FM radio
GPS
NFC
Yes
Yes
USB
microUSB 2.0, USB On-The-Go
USB Type-C 2.0, OTG
Radio
FM radio