Samsung Galaxy Core II vs Samsung Galaxy J1 (2016)

Phones Images
PHONES
Phone Names Samsung Galaxy Core II Samsung Galaxy J1 (2016)
Network
2G bandsGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G bandsHSDPA 900 / 2100HSDPA 850 / 900 / 1900 / 2100 - J120F
4G bands-1, 3, 5, 7, 8, 20 - J120F
SpeedHSPA 21.1/5.76 MbpsHSPA 21.1/5.76 Mbps, LTE Cat4 150/50 Mbps
TechnologyGSM / HSPAGSM / HSPA / LTE
 -1, 2, 3, 4, 5, 7, 12 - J120A
Launch
Announced2014, June. Released 2014, July2016, January. Released 2016, January
StatusDiscontinuedDiscontinued
Body
BuildGlass front, plastic back, plastic frameGlass front, plastic back, plastic frame
Dimensions130.3 x 68 x 9.8 mm (5.13 x 2.68 x 0.39 in)132.6 x 69.3 x 8.9 mm (5.22 x 2.73 x 0.35 in)
SIMDual SIM (Micro-SIM, dual stand-by)Single SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by)
Weight138 g (4.87 oz)131 g (4.62 oz)
Display
Resolution480 x 800 pixels, 5:3 ratio (~207 ppi density)480 x 800 pixels, 5:3 ratio (~207 ppi density)
Size4.5 inches, 57.6 cm2 (~65.1% screen-to-body ratio)4.5 inches, 57.6 cm2 (~62.7% screen-to-body ratio)
TypeTFT, 256K colorsSuper AMOLED
Platform
CPUQuad-core 1.2 GHzQuad-core 1.3 GHz Cortex-A7
Chipset-Spreadtrum SC9830
GPU-Mali-400
OSAndroid 4.4.2 (KitKat)Android 5.1.1 (Lollipop), upgradable to Android 6.0.1 (Marshmallow)
Memory
Card slotmicroSDXC (dedicated slot)microSDXC (dedicated slot)
Internal4GB 768MB RAM8GB 1GB RAM
Main Camera
FeaturesLED flashLED flash
Single5 MP, AF5 MP, f/2.2, AF
Video480p@30fps720p@30fps
Selfie camera
SingleVGA2 MP, f/2.2
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker YesYes
Comms
Bluetooth4.0, A2DP4.1, A2DP, LE
NFCNoNo
PositioningGPS, GLONASSGPS, GLONASS
RadioFM radioFM radio, RDS, recording
USBmicroUSB 2.0microUSB 2.0
WLANWi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspotWi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Features
SensorsAccelerometerAccelerometer, proximity
Battery
Music playUp to 30 hUp to 39 h
Talk timeUp to 7 h (3G)Up to 12 h (3G)
TypeLi-Ion 2000 mAh, removableLi-Ion 2050 mAh, removable
Misc
ColorsWhite, BlackWhite, Black, Gold
ModelsSM-G355H, SM-G355HN, SM-G355MSM-J120F, SM-J120H, SM-J120M, SM-J120M, SM-J120T, SM-J120G, SM-J120A, SM-J120FN, SM-J120AZ, SM-J120ZN, SM-J120W
PriceAbout 130 EURAbout 130 EUR
SAR-1.58 W/kg (head)     1.18 W/kg (body)
SAR EU0.42 W/kg (head)     0.45 W/kg (body)0.70 W/kg (head)     0.59 W/kg (body)