• 5.5" (1280x720) TFT LCD
  • 3GB
    Exynos 7870 Octa SoC
    16GB Storage
  • 8-MP, f/1.9 1 Rear Camera
    CAMERA HW score: 52
  • 3600 mAh
  • 6" (1920x1080) IPS LCD
  • 2GB
    MSM8952 Snapdragon 617 SoC
    32GB Storage
  • 13-MP, f/2.2 1 Rear Camera
  • 3400 mAh

Specifications Highlights
Product NameGalaxy J7 (SM-J727U, 2017)Zmax Pro
ProductGalaxy J7 (SM-J727U, 2017) (Launched 2017-06-01)Zmax Pro (Launched 2016-07-01)
Display5.5" 1280x720 TFT LCD 6" 1920x1080 IPS LCD
Rear Camera(s)
  • 32mm 8-MP f/1.9 (Primary)
  • 13-MP f/2.2 (Primary)
Selfie Camera(s)
  • 22mm 5-MP
  • 5-MP
Computing
  • Exynos 7870 Octa SoC
  • 3GB RAM
  • 16GB Storage
  • MicroSD (256GB max.)
  • MSM8952 Snapdragon 617 SoC
  • 2GB RAM
  • 32GB Storage
  • MicroSD (256GB max.)
Battery3600 mAh3400 mAh
DesignIP Rating, 181g (6.4oz), 152.5x74.8x8 mm (6.00 x 2.94 x 0.31 inches)IP Rating, 174.9g (6.2oz), 165.1x83.8x8.9 mm (6.50 x 3.30 x 0.35 inches)
Price (Market)$295
Price at Launch$265
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Display
Product NameGalaxy J7 (SM-J727U, 2017)Zmax Pro
TypeTFT LCDIPS LCD
Diagonal (inches)5.5"6"
Display/Body Ratio73.1%71.7%
Resolution1280x7201920x1080
Sharpness (PPI)267 PPI367 PPI
Display Glass TypeGorilla Glass 3
Features
  • Multitouch
  • Glossy
  • Multitouch
Color Depth24 bit (16,777,216 Colors)24 bit (16,777,216 Colors)
Primary Camera
Product NameGalaxy J7 (SM-J727U, 2017)Zmax Pro
Megapixel8-MP13-MP
Aperturef/1.9f/2.2
Focal Length (35mm) 32mm
Sensor SizeSmallSmall
Autofocus Features
  • Contrast
  • Phase Detection
Hardware Features
  • Autofocus
  • Flash
  • HDR Photo
  • Flash
  • HDR Photo
Video Resolutions
  • 720p/30fps
  • 1080p/30fps
  • 1080p/30fps
Battery
Product NameGalaxy J7 (SM-J727U, 2017)Zmax Pro
Battery TypeLi-IonLi-Ion
Battery Capacity (mAh)3600 mAh3400 mAh
Battery Features
  • Removable
Talk Time24 hours25 hours
Music Playback Time91 hours
Computing
Product NameGalaxy J7 (SM-J727U, 2017)Zmax Pro
Processor BrandSamsungQualcomm
Processor NameExynos 7870 OctaMSM8952 Snapdragon 617
Processor ModelExynos 7870
Processor # Cores88
Main Processor Frequency (GHz)1.6 GHz4x1.5 & 4x1.0 GHz
RAM Options3GB2GB
Internal Storage Options16GB32GB
Memory Card TypeMicroSDMicroSD
Mem. Card Max. Size256GB256GB
Operating System + VersionAndroid 7.1Android 6.0
Communications
Product NameGalaxy J7 (SM-J727U, 2017)Zmax Pro
LTE Category (Download)LTE CAT6 301 MbpsLTE CAT4 150 Mbps
Modem Features
  • GPRS
  • EDGE
  • LTE
  • GPRS
  • EDGE
  • LTE
WiFi Speed
  • a
  • b
  • g
  • n
  • ac
  • a
  • b
  • g
  • n
WiFi Features
  • Hotspot
  • Dual-band
  • WiFi Direct
  • Hotspot
  • WiFi Direct
Bluetooth VersionBluetooth 4.1
Bluetooth Features
  • A2DP
  • A2DP
  • BT LE
NFC Features
  • NFC Supported
Connector TypeMicro USBUSB Type C
Connector Features
  • USB 2.0
SAR EU Head0.57 W/Kg
SAR EU Body1.33 W/Kg
Sim Card 0
Product NameGalaxy J7 (SM-J727U, 2017)Zmax Pro
NameSIM0
SIM TypeNano SIM
SIM Features
  • 4G
Multimedia
Product NameGalaxy J7 (SM-J727U, 2017)Zmax Pro
Audio Alerts
  • VIBRATION
  • MP3
  • WAV
  • VIBRATION
  • MP3
  • WAV
Audio Features
  • Loudspeaker
  • 3.5mm Port
  • Loudspeaker
  • 3.5mm Port
  • Phone Noise Cancellation
  • FM Radio
Audio Formats
  • MP3
  • WAV
Video Formats
  • MP4
  • WMV
  • H.264
  • MP4
  • H.264
Sensors
  • Accelerometer
  • Compass
  • GPS
  • A-GPS
  • GLONASS
  • Proximity
  • Accelerometer
  • Compass
  • GPS
  • A-GPS
  • Gyroscope
  • Proximity

Samsung Galaxy J7 (SM-J727U, 2017) vs. ZTE Zmax Pro Specs & Speed Benchmarks

Geekbench 4 Single

Higher is better
Nokia 6Galaxy J7 (SM-J727U, 2017)Motorola Moto G5 Plus575600625650675700725750775800825850

Geekbench 4 Multi

Higher is better
Nokia 6Galaxy J7 (SM-J727U, 2017)Motorola Moto G5 Plus225025002750300032503500375040004250

3DMark Unlimited Icestorm

Higher is better
Samsung Galaxy J3 (2016)Samsung Galaxy S4ZTE Zmax ProApple iPhone 6sApple iPhone SE250050007500100001250015000175002000022500250002750030000

GFXBench Manhattan (Offscr.)

Higher is better
Galaxy J7 (SM-J727U, 2017)Nokia 6Motorola Moto G5 PlusApple iPhone 6sApple iPhone SE2.557.51012.51517.52022.52527.53032.53537.54042.5

GFXBench Manhattan 3.1 (Offscr.)

Higher is better
Galaxy J7 (SM-J727U, 2017)Nokia 6Motorola Moto G5 PlusApple iPhone SE2.557.51012.51517.52022.52527.530

GFXBench T-Rex (Offscr.)

Higher is better
Samsung Galaxy S4Galaxy J7 (SM-J727U, 2017)Nokia 6Motorola Moto G5 PlusApple iPhone 6sApple iPhone SE10152025303540455055606570758085

Battery Capacity (mAh)

Higher is better
Apple iPhone SEApple iPhone 6sSamsung Galaxy J3 (2016)Samsung Galaxy S4Gionee S8Huawei Y6 (2018)Lenovo S5Nokia 6Motorola Moto G5 PlusZTE Zmax ProGalaxy J7 (SM-J727U, 2017)12501500175020002250250027503000325035003750