• 6" (1280x720) TFT LCD
  • 1.5GB
    Exynos 4415 SoC
    16GB Storage
  • 8-MP 1 Rear Camera
  • 2800 mAh
  • 5.5" (1280x720) TFT LCD
  • 1.5GB
    Snapdragon 615 SoC
    16GB Storage
  • 13-MP, f/1.9 1 Rear Camera
  • 3000 mAh

Specifications Highlights
Product NameGalaxy Mega 2Galaxy J7 (2015)
ProductGalaxy Mega 2 (Launched 2014-09-01)Galaxy J7 (2015) (Launched 2015-06-01)
Display6" 1280x720 TFT LCD 5.5" 1280x720 TFT LCD
Rear Camera(s)
  • 8-MP (Primary)
  • 27mm 13-MP f/1.9 (Primary)
Selfie Camera(s)
  • 2.1-MP
  • 5-MP
Computing
  • Exynos 4415 SoC
  • 1.5GB RAM
  • 16GB Storage
  • MicroSD (64GB max.)
  • Snapdragon 615 SoC
  • 1.5GB RAM
  • 16GB Storage
  • MicroSD (128GB max.)
Battery2800 mAh3000 mAh
DesignIP Rating, 147g (5.2oz), 163.6x84.9x8.6 mm (6.44 x 3.34 x 0.34 inches)IP Rating, 171g (6oz), 152.2 x 78.7 x 7.5 mm (5.99 x 3.10 x 0.30 inches)
Price (Market)$370$395
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Display
Product NameGalaxy Mega 2Galaxy J7 (2015)
TypeTFT LCDTFT LCD
Diagonal (inches)6"5.5"
Display/Body Ratio71.5%69.6%
Resolution1280x7201280x720
Sharpness (PPI)245 PPI267 PPI
Features
  • Multitouch
  • Multitouch
Color Depth24 bit (16,777,216 Colors)24 bit (16,777,216 Colors)
Primary Camera
Product NameGalaxy Mega 2Galaxy J7 (2015)
Megapixel8-MP13-MP
Aperturef/1.9
Focal Length (35mm) 27mm
Sensor SizeSmallSmall
Hardware Features
  • Flash
  • HDR Photo
  • Autofocus
  • Flash
Video Resolutions
  • 1080p/30fps
  • 1080p/30fps
Battery
Product NameGalaxy Mega 2Galaxy J7 (2015)
Battery TypeLi-IonLi-Ion
Battery Capacity (mAh)2800 mAh3000 mAh
Battery Features
  • Removable
Talk Time10 hours18 hours
Music Playback Time76 hours
Computing
Product NameGalaxy Mega 2Galaxy J7 (2015)
Processor BrandSamsungQualcomm
Processor NameExynos 4415Snapdragon 615
Processor ModelMSM8939
Processor # Cores48
Main Processor Frequency (GHz)1.5 GHz4x1.4 & 4x1.0 or 8x1.5 GHz
RAM Options1.5GB1.5GB
Internal Storage Options16GB16GB
Memory Card TypeMicroSDMicroSD
Mem. Card Max. Size64GB128GB
Operating System + VersionAndroid 4.4.4Android 5.1
Communications
Product NameGalaxy Mega 2Galaxy J7 (2015)
LTE Category (Download)LTE CAT4 150 Mbps
Modem Features
  • GPRS
  • EDGE
  • LTE
  • GPRS
  • EDGE
WiFi Speed
  • a
  • b
  • g
  • n
  • b
  • g
  • n
WiFi Features
  • Hotspot
  • Dual-band
  • WiFi Direct
  • Hotspot
  • WiFi Direct
Bluetooth VersionBluetooth 4.0Bluetooth 4.1
Bluetooth Features
  • A2DP
  • BT LE
  • A2DP
NFC Features
  • NFC Supported
  • NFC Supported
Connector TypeMicro USBMicro USB
SAR US Head1.25 W/Kg
SAR US Body1.36 W/Kg
SAR EU Head0.21 W/Kg0.5 W/Kg
SAR EU Body0.37 W/Kg0.37 W/Kg
Sim Card 0
Product NameGalaxy Mega 2Galaxy J7 (2015)
NameSIM0SIM0
SIM TypeMicro SIMMicro SIM
Multimedia
Product NameGalaxy Mega 2Galaxy J7 (2015)
Audio Alerts
  • VIBRATION
  • MP3
  • WAV
  • VIBRATION
  • MP3
  • WAV
Audio Features
  • Loudspeaker
  • 3.5mm Port
  • FM Radio
  • Loudspeaker
  • 3.5mm Port
  • FM Radio
Audio Formats
  • MP3
  • WAV
  • WMA
  • FLAC
  • MP3
  • FLAC
  • WAV
  • WMA
Video Formats
  • MP4
  • WMV
  • H.264
  • H.263
  • MP4
  • WMV
  • H.264
Sensors
  • Accelerometer
  • Compass
  • GPS
  • A-GPS
  • GLONASS
  • Gyroscope
  • Proximity
  • Accelerometer
  • GPS
  • A-GPS
  • GLONASS
  • Proximity

Samsung Galaxy Mega 2 vs. Samsung Galaxy J7 (2015) Specs & Speed Benchmarks

Antutu

Higher is better
Samsung Galaxy Mega 6.3Samsung Galaxy J7 (2015)Samsung Galaxy S4Samsung Galaxy Note 5Xiaomi Redmi Note 41000015000200002500030000350004000045000500005500060000650007000075000

3DMark Slingshot 3.1

Higher is better
Samsung Galaxy J7 (2015)Samsung Galaxy Note 52003004005006007008009001000110012001300

3DMark Unlimited Icestorm

Higher is better
Xiaomi Redmi Note 4Samsung Galaxy Mega 2Samsung Galaxy Mega 6.3Samsung Galaxy J7 (2015)Samsung Galaxy S4Samsung Galaxy Note 5025005000750010000125001500017500200002250025000

GFXBench Manhattan (Offscr.)

Higher is better
Samsung Galaxy Mega 2Samsung Galaxy Mega 6.3Samsung Galaxy J7 (2015)Samsung Galaxy Note 502.557.51012.51517.52022.525

GFXBench Manhattan 3.1 (Offscr.)

Higher is better
Samsung Galaxy J7 (2015)Samsung Galaxy Note 51.252.53.7556.257.58.751011.2512.513.7515

GFXBench T-Rex (Offscr.)

Higher is better
Samsung Galaxy Mega 6.3Samsung Galaxy Mega 2Samsung Galaxy S4Samsung Galaxy J7 (2015)Samsung Galaxy Note 50510152025303540455055

Battery Capacity (mAh)

Higher is better
BLU Studio MegaSamsung Galaxy S4Samsung Galaxy Mega 2Samsung Galaxy J7 (2015)Samsung Galaxy Note 5Samsung Galaxy Mega 6.3Xiaomi Mi Note 3Xiaomi Redmi Note 42000225025002750300032503500375040004250