Samsung Galaxy J7 2018 vs Tecno Spark 40 Pro Plus
Product
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Price
210 USD
210 USD
Status
Discontinued
Available
Brand
Samsung Mobile
Tecno Mobiles
Model No
Galaxy J7 -2018
KM7
Launch Date
2018, January 21
2025, July 07
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, 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)
163.9 x 75.8 x 6.5 mm (6.45 x 2.98 x 0.26 in)
Weight
181 g (6.38 oz)
160.4 g (5.64 oz)
Build
Glass front (Gorilla Glass 5), plastic back, plastic frame
Glass front (Gorilla Glass 7i), plastic back, plastic frame
IP64 dust tight and water resistant (water splashes)
Drop resistant up to 1.5m
SIM
Nano-SIM
Nano-SIM + Nano-SIM
Colors
Black, Blue, Gold
Nebula Black, Aurora White, Moon Titanium, Tundra Green
Type
TFT capacitive touchscreen, 16M colors
AMOLED, 1B colors, 144Hz, 1600 nits (HBM), 4500 nits (peak)
Size
5.5 inches, 83.4 cm2 (~71.4% screen-to-body ratio)
6.78 inches, 111.0 cm2 (~89.3% screen-to-body ratio)
Resolution
720 x 1280 pixels, 16:9 ratio (~267 ppi density)
1224 x 2720 pixels, 20:9 ratio (~440 ppi density)
OS
Android 8.0 (Oreo), upgradable to Android 9.0 (Pie), One UI
Android 15, up to 3 major Android upgrades, HIOS 15
Chipset
Exynos 7870 Octa (14 nm)
Mediatek Helio G200 (6 nm)
CPU
Octa-core 1.6 GHz Cortex-A53
Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU
Mali-T830 MP1
Mali-G57 MC2 (1.1GHz)
RAM
2GB
8GB
Storage
16GB/32GB
,eMMC 5.1
128GB/256GB
Card Slot
microSDXC (dedicated slot)
Lens 1
8 MP, AF or 13 MP, f/1.7, AF (operator dependent)
50 MP, f/1.6, (wide), 1/2.8", 0.64µm, PDAF
Auxiliary lens
Features
LED flash, HDR, panorama
Dual-LED flash, HDR
Video
1080p@30fps
1440p@30fps, 1080p@30fps, gyro-EIS
Lens 1
5 MP / 13 MP, f/1.7 (operator dependent)
13 MP, f/2.2, (wide), 1/3.1", 1.12µm
Features
Dual-LED flash
Video
1080p@30fps
Capacity
Non-removable Li-Ion 3300 mAh battery
5200 mAh
Charging
45W wired, 100% in 55 min
30W wireless
5W reverse wireless
10W reverse wired
Bypass charging
Sensors
Accelerometer, gyro, proximity, compass ,ANT+
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Loudspeaker
Yes
Yes, with stereo speakers
3.5mm jack
Yes
No
24-bit/192kHz Hi-Res & Hi-Res Wireless audio
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
4.1/4.2, A2DP, LE
5.3, A2DP, LE
GPS
A-GPS, GLONASS ,Yes (operator dependent)Radio,FM radio (SM-J737T1 only)
Yes
NFC
Yes
Yes (market/region dependent)
USB
microUSB 2.0, USB On-The-Go
USB Type-C 2.0, OTG
Radio
FM radio