Samsung Galaxy C7 VS. Samsung Galaxy J7 (2017): Comparison

Comparison of features, performance, design, battery, camera and connectivity between the following smartphones: Samsung Galaxy C7 VS. Samsung Galaxy J7 (2017). The complete information of specifications to decide which to buy.

Devices

Ki Note

Ki Cost-effectiveness
6.6
Cost-effectiveness
7
Cost-effectiveness
Design & Materials
5.4
4.5
Performance & Hardware
6
5.6
Camera
5.1
5.8
Connectivity
6.8
6.5
Battery
6.1
6.8

Basics

Brand

Aliases
SM-C7000, C7000
SM-J730F, J730F

Release Date

Release date
May 2016, 3 years ago
June 2017, 2 years ago
State
On Sale
On Sale

Design & Materials

Structure

Size
77.2 mm
156.6 mm
6.7 mm
74.7 mm
152.4 mm
7.9 mm
Weight
165 g
168 g
Usable surface
74 %
73 %
Materials
Metal
Metal
Resistance
-
-
Colors
Gold

Gray

Rose-gold

Silver
Black

Blue

Gold

Pink

Screen

Diagonal
5.7"
5.5"
Type
Super Amoled
Super Amoled
Resolution
1080 x 1920 px
1080 x 1920 px
Density
386 Pixels per inch
401 Pixels per inch
Others
  • Capacitive
  • Color LED Notifications
  • Multi-touch
  • Without Notch
  • Capacitive
  • Multi-touch
  • Without Notch

Prototypes





Prototypes
Samsung Galaxy C7
Print 3D Model
Samsung Galaxy J7 (2017)
Print 3D Model

Photos

Performance & Hardware

Processor

Model
Qualcomm Snapdragon 625 MSM8953
Samsung Exynos 7 Octa 7870
CPU
ARM Cortex-A53
ARM Cortex-A53
Type
Octa-Core
Octa-Core
Frequency
2 GHz
1.6 GHz
64 Bits
Yes
Yes

Graphics

GPU
Qualcomm Adreno 506
Arm Mali-T830

RAM

RAM
4 GB
3 GB

Antutu

Score
60.140 (Antutu v6)
Overall performance better than 63% of devices
46.000
Overall performance better than 55% of devices

Storage

Capacity
64 GB
16 GB
SD Slot
Yes
Slot for SD or second SIM card
Yes
Slot for SD or second SIM card

Security

Fingerprint
Yes, on the front
Yes, on the front

Sensors

Sensors
  • Fingerprint
  • Accelerometer
  • Compass
  • Hall
  • Light sensor
  • Proximity
  • Fingerprint
  • Accelerometer
  • Compass
  • Gyroscope
  • Hall
  • Light sensor
  • Proximity

Others

Notifications LED
Color LED Notifications
No

Camera

Main

Resolution
16 Mpx
13 Mpx
Pixel size
1.029 µm
1.133 µm
Sensor
Unknown Unknown
Samsung Unknown
Type
CMOS BSI
CMOS
Aperture
f/1.9
f/1.7
Flash
Dual LED
LED
Features
  • Autofocus
  • Continuous shooting
  • Digital zoom
  • Exposure compensation
  • Face detection
  • Geotagging
  • HDR
  • ISO settings
  • Panorama
  • Scene mode
  • Self-timer
  • Touch focus
  • White balance settings
  • Autofocus
  • Continuous shooting
  • Digital zoom
  • Exposure compensation
  • Face detection
  • Geotagging
  • HDR
  • ISO settings
  • Panorama
  • Scene mode
  • Self-timer
  • Touch focus
  • White balance settings
Slow Motion Video
No
30 fps
No
30 fps
Optical Stabilisation
No
No

Selfie

Resolution
8 Mpx
13 Mpx

Connectivity

Networks

5G
-
-
4G LTE
  • B1 (2100)
  • B3 (1800)
  • B7 (2600)
  • B8 (900)
  • B38 (TDD 2600)
  • B39 (TDD 1900)
  • B40 (TDD 2300)
  • B41 (TDD 2500)
  • B1 (2100)
  • B3 (1800)
  • B5 (850)
  • B7 (2600)
  • B8 (900)
  • B20 (800)
  • B40 (TDD 2300)
3G
  • B1 (2100)
  • B2 (1900)
  • B5 (850)
  • B8 (900)
  • B34 (TD 2000)
  • B39 (TD 1900+)
  • B1 (2100)
  • B2 (1900)
  • B5 (850)
  • B8 (900)
2G
  • CDMA BC0 (800)
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)

SIM card

Dual SIM
Dual Sim Dual Standby
Dual Sim Dual Standby
Type
Nano SIM
Nano SIM
Nano SIM
Nano SIM

Wi-Fi

Wi-Fi
  • 802.11a
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11n 5GHz
  • 802.11b
  • 802.11g
  • 802.11n
Others
  • Dual band
  • Wi-Fi Direct
  • Wi-Fi Hotspot
  • Wi-Fi Direct
  • Wi-Fi Hotspot

Bluetooth

Version
Bluetooth 4.2
Bluetooth 4.2
Others
  • A2DP (Advanced Audio Distribution Profile)
  • AVRCP (Audio/Visual Remote Control Profile)
  • DIP (Device ID Profile)
  • HFP (Hands-Free Profile)
  • HID (Human Interface Profile)
  • HOGP
  • HSP (Headset Profile)
  • MAP (Message Access Profile)
  • OPP (Object Push Profile)
  • PAN (Personal Area Networking Profile)
  • PBAP/PAB (Phone Book Access Profile)
  • A2DP (Advanced Audio Distribution Profile)
  • AVRCP (Audio/Visual Remote Control Profile)
  • EDR (Enhanced Data Rate)
  • HDP (Health Device Profile)
  • HFP (Hands-Free Profile)
  • HID (Human Interface Profile)
  • MAP (Message Access Profile)
  • OPP (Object Push Profile)
  • PBAP/PAB (Phone Book Access Profile)
  • SPP (Serial Port Protocol)

Navigation

Navigation
  • A-GPS
  • Beidou
  • GLONASS
  • GPS
  • A-GPS
  • Beidou
  • GLONASS
  • GPS

USB

USB
  • Charging
  • Mass Storage
  • Charging
  • Mass Storage

SAR

European measurement

The European Union sets a limit of 2 W/kg averaged over 10 grams of tissue.

--
0.567 W/Kg on head
1.330 W/Kg on body
American measurement

The FCC limit is 1.6 W/kg measured in a volume of 1 gram of tissue

0.720 W/Kg on head
0.400 W/Kg on body
--

Others

Others
  • NFC
  • Audio Jack
  • ANT+
  • Computer sync
  • Mirrorlink
  • OTA sync
  • Tethering.
  • NFC
  • Audio Jack
  • Radio FM
  • Computer sync
  • OTA sync
  • Tethering.

Battery

Battery
Capacity
3300 mAh
3600 mAh
Type
Li-Ion
Li-Ion
Others
Non-removable
Non-removable

Software

Software
Operating System
Android 6.0.1 Marshmallow
Android 9.0 Pie

Prices

Prices

Prices