Samsung Galaxy J7 Nxt vs Samsung Galaxy J7 Prime 2

Phones Images
PHONES
Phone Names Samsung Galaxy J7 Nxt Samsung Galaxy J7 Prime 2
Network
2G bandsGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1900 / 2100HSDPA 850 / 900 / 1900 / 2100
4G bands1, 3, 5, 7, 8, 20, 401, 3, 5, 7, 8, 20, 38, 40
SpeedHSPA 21.1/5.76 Mbps, LTE Cat4 150/50 MbpsHSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
TechnologyGSM / HSPA / LTEGSM / HSPA / LTE
Launch
Announced2017, July. Released 2017, July2018, March. Released 2018, April
StatusDiscontinuedDiscontinued
Body
BuildGlass front, plastic back, plastic frameGlass front (Gorilla Glass), aluminum/plastic back, aluminum frame
Dimensions152.4 x 78.6 x 7.6 mm (6.00 x 3.09 x 0.30 in)151.7 x 75 x 8 mm (5.97 x 2.95 x 0.31 in)
SIMDual SIM (Micro-SIM, dual stand-by)· Nano-SIM· Nano-SIM + Nano-SIM
Weight170 g (6.00 oz)170 g (6.00 oz)
Display
Protection-Corning Gorilla Glass (market dependent)
Resolution720 x 1280 pixels, 16:9 ratio (~267 ppi density)1080 x 1920 pixels, 16:9 ratio (~401 ppi density)
Size5.5 inches, 83.4 cm2 (~69.6% screen-to-body ratio)5.5 inches, 83.4 cm2 (~73.3% screen-to-body ratio)
TypeSuper AMOLEDPLS LCD
Platform
CPUOcta-core 1.6 GHz Cortex-A53Octa-core 1.6 GHz Cortex-A53
ChipsetExynos 7870 Octa (14 nm)Exynos 7870 Octa (14 nm)
GPUMali-T830 MP1Mali-T830 MP1
OSAndroid 7.0 (Nougat), upgradable to Android 9.0 (Pie), One UIAndroid 7.0 (Nougat), upgradable to Android 9.0 (Pie)
Memory
Card slotmicroSDXC (dedicated slot)microSDXC (dedicated slot)
Internal16GB 2GB RAM, 32GB 3GB RAM32GB 3GB RAM
 eMMC 5.1eMMC 5.1
Main Camera
FeaturesLED flash, panoramaLED flash, panorama, HDR
Single13 MP, f/1.9, 28mm (wide), AF13 MP, f/1.9, 28mm (wide), AF
Video1080p@30fps1080p@30fps
Selfie camera
FeaturesLED flash-
Single5 MP, f/2.2, 23mm (wide)13 MP, f/1.9, 1/3.1", 1.12µm
Video-1080p@30fps
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker YesYes
Comms
Bluetooth4.1, A2DP, LE4.1, A2DP, LE
NFCNoNo
PositioningGPS, GLONASSGPS, GLONASS, BDS
RadioFM radio, RDS, recordingFM radio
USBmicroUSB 2.0microUSB 2.0, OTG
WLANWi-Fi 802.11 b/g/n, Wi-Fi DirectWi-Fi 802.11 b/g/n, Wi-Fi Direct
Features
SensorsAccelerometer, proximityFingerprint (front-mounted), accelerometer, proximity
 ANT+ANT+
Battery
Music play-Up to 84 h
Talk time-Up to 21 h (3G)
TypeLi-Ion 3000 mAh, removableLi-Ion 3300 mAh, non-removable
Misc
ColorsBlack, GoldBlack, Gold, Rose Gold
ModelsSM-J701F, SM-J701F, SM-J701M, SM-J701MTSM-G611F, SM-G611FF, SM-G611M, SM-G611MT, SM-G611K
PriceAbout 180 EURAbout 170 EUR
SAR0.61 W/kg (head)0.61 W/kg (head)
SAR EU0.52 W/kg (head)     1.39 W/kg (body)0.37 W/kg (head)     1.63 W/kg (body)