Samsung Galaxy J7 2018 vs TCL 40 NxtPaper
Product
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Price
210 USD
210 USD
Status
Discontinued
Available
Brand
Samsung Mobile
Tcl Mobiles
Model No
Galaxy J7 -2018
40 NxtPaper
Launch Date
2018, January 21
2023, September 01
Technology
GSM / HSPA / LTE
GSM / HSPA / LTE
2G bands
GSM 850 / 900 / 1800 / 1900
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 850 / 1700(AWS) / 1900 / 2100 - SM-J737U ,HSDPA 850 / 1900 / 2100 - SM-J737A
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
1, 2, 3, 4, 5, 7, 12, 66 - SM-J737U ,2, 3, 4, 5, 7, 12, 14 - SM-J737A
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 28, 38, 40, 41, 66
Speed
HSPA 42.2/5.76 Mbps, LTE
HSPA, LTE
Dimensions
153.2 x 76.2 x 8.6 mm (6.03 x 3.00 x 0.34 in)
168.2 x 75.3 x 7.9 mm (6.62 x 2.96 x 0.31 in)
Weight
181 g (6.38 oz)
195 g (6.88 oz)
Build
Glass front (Gorilla Glass 5), plastic back, plastic frame
SIM
Nano-SIM
Dual SIM (Nano-SIM, dual stand-by)
Colors
Black, Blue, Gold
Midnight Blue, Opalescent
Type
TFT capacitive touchscreen, 16M colors
IPS LCD, 90Hz
Size
5.5 inches, 83.4 cm2 (~71.4% screen-to-body ratio)
6.78 inches, 109.2 cm2 (~86.2% screen-to-body ratio)
Resolution
720 x 1280 pixels, 16:9 ratio (~267 ppi density)
1080 x 2460 pixels (~396 ppi density)
OS
Android 8.0 (Oreo), upgradable to Android 9.0 (Pie), One UI
Android 13, TCL UI
Chipset
Exynos 7870 Octa (14 nm)
Mediatek Helio G88 (12nm)
CPU
Octa-core 1.6 GHz Cortex-A53
Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU
Mali-T830 MP1
Mali-G52 MC2
RAM
2GB
8GB
Storage
16GB/32GB
,eMMC 5.1
256GB
Card Slot
microSDXC (dedicated slot)
microSDXC (dedicated slot)
Lens 1
8 MP, AF or 13 MP, f/1.7, AF (operator dependent)
50 MP, f/1.8, (wide), 1/2.76", 0.64µm, PDAF
Features
LED flash, HDR, panorama
LED flash, HDR, panorama
Video
1080p@30fps
1080p@30fps
Lens 2
5 MP, f/2.2, (ultra wide), 115°, 1.12µm
Lens 3
2 MP, f/2.4, (macro)
Lens 1
5 MP / 13 MP, f/1.7 (operator dependent)
32 MP, (wide)
Video
1080p@30fps
Capacity
Non-removable Li-Ion 3300 mAh battery
Li-Ion 5010 mAh, non-removable
Charging
33W wired
Sensors
Accelerometer, gyro, proximity, compass ,ANT+
Fingerprint (side-mounted), accelerometer, proximity, compass
Loudspeaker
Yes
Yes, with dual 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, Wi-Fi Direct
Bluetooth
4.1/4.2, A2DP, LE
5.1, A2DP, LE
GPS
A-GPS, GLONASS ,Yes (operator dependent)Radio,FM radio (SM-J737T1 only)
GPS, GLONASS, BDS, GALILEO
NFC
Yes
Yes
USB
microUSB 2.0, USB On-The-Go
USB Type-C 2.0
Radio
FM radio