Comparisons / Comparison of Samsung Galaxy C7 (2017) and Samsung Galaxy J7 (2017)

Comparison of Samsung Galaxy C7 (2017) and Samsung Galaxy J7 (2017) [S]ave

Attribute
Samsung Galaxy J7 (2017) ×
Samsung Galaxy C7 (2017) ×
General
BrandSamsungSamsung
Launch
Announced2017-06-012017-09-01
Body
Width (mm)87.9
Length (mm)152.5152.4
Height (mm)74.874.7
Weight (g)181180
SIMDual SIM (Nano-SIM, dual stand-by)Hybrid Dual SIM (Nano-SIM, dual stand-by)
FrontGlassGlass
BackAluminumAluminum
FrameAluminumAluminum
Network
Technology
  • GSM
  • HSPA
  • LTE
  • GSM
  • HSPA
  • LTE
2G bands
  • GSM 850 / 900 / 1800 / 1900
  • GSM 850 / 900 / 1800 / 1900
3G bands
  • HSDPA 850 / 900 / 1900 / 2100
  • HSDPA 850 / 900 / 1900 / 2100
4G bands
  • 1, 3, 5, 7, 8, 20, 28, 40
  • 1, 3, 5, 7, 8, 20, 28, 38, 40, 41
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE
Platform
OSAndroid 7.0 (Nougat)Android 7.1 (Nougat)
ChipsetExynos 7870 Octa (14 nm)-
CPUOcta-core 1.6 GHz Cortex-A53Octa-core (4x2.4 GHz & 4x1.7 GHz)
GPUMali-T830 MP1-
Memory
Card slotmicroSDXC (dedicated slot)microSDXC (uses shared SIM slot)
Internal
  • 16GB 3GB RAM
  • 32GB 4GB RAM
Display
Size (in)5.55.5
Resolution (px)1080 x 19201080 x 1920
Display TypeSuper AMOLEDSuper AMOLED
Battery
TypeLi-IonLi-Ion
Capcity (mAh)36003000
Main Camera
Main Camera TypeSingleDual
Main Camera Properties
  • 13 MP, f/1.7, 27mm (wide), 1/3.1", 1.12µm, AF
  • 13 MP, f/1.7, AF
  • 5 MP, f/1.9, (depth)
Main Camera Video1080p@30fps1080p@30fps
Main Camera FeaturesLED flash, panorama, HDRLED flash, panorama, HDR
Selfie Camera
Selfie Camera TypeSingleSingle
Selfie Camera Properties
  • 13 MP, f/1.9, 28mm (wide)
  • 16 MP, f/1.9, 26mm (wide), 1/3.06", 1.0µm
Selfie Camera Video1080p@30fps-
Selfie Camera FeaturesLED flash-
Comms
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspotWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetooth4.1, A2DP, LE4.2, A2DP, LE
GPS++
NFC+-
RadioFM radioFM radio
USBmicroUSB 2.0, USB On-The-GomicroUSB 2.0, USB On-The-Go
Sound
Loudspeaker++
3.5mm jack++
Features
Sensors
  • Fingerprint (front-mounted)
  • accelerometer
  • compass
  • gyro
  • proximity
  • Fingerprint (front-mounted)
  • accelerometer
  • compass
  • gyro
  • proximity
Misc
Colors
  • Black
  • Blue
  • Gold
  • Rose Gold
  • Black
  • Gold
  • Pink
Models
  • SM-J730F
  • SM-J730FM
  • SM-J730K
  • SM-S727VL
  • SM-C7100
  • SM-C7108
  • SM-C710F
SAR EU Head (W/kg)0.570.98
SAR EU Body (W/kg)1.331.47
Talk time (h)Up to 24 h (3G)Up to 16 h (3G)
Music play (h)9178



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