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Compare Samsung Galaxy J7 Refine vs Samsung Google Nexus S I9020A


Samsung Galaxy J7 Refine
  Samsung Google Nexus S I9020A
Samsung Galaxy J7 Refine
VS
Samsung Google Nexus S I9020A







On this page we compare specs Samsung Galaxy J7 Refine Octa-Core 2x 2.2 GHz ARM Cortex-A73, 6x 1.6 GHz ARM Cortex-A53 with Samsung Google Nexus S I9020A 1.0 GHz Cortex-A8, we compare external dimensions, compare screens and performance, the amount of RAM and memory for storing media data, battery capacity and characteristics of photo cameras, compare the presence of various sensors and functions. We meticulously analyze phone specifications alongside competitors. We delve into external dimensions, scrutinize screen quality and performance metrics, and assess RAM and storage capabilities crucial for media storage. Our evaluation encompasses battery longevity and the nuanced features of phone cameras, ensuring readers gain insights into photographic prowess. Additionally, we highlight the array of sensors and functional utilities each phone offers, providing a comprehensive overview. we meticulously analyze phone specifications alongside competitors. We delve into external dimensions, scrutinize screen quality and performance metrics, and assess RAM and storage capabilities crucial for media storage. Our evaluation encompasses battery longevity and the nuanced features of phone cameras, ensuring readers gain insights into photographic prowess. Additionally, we highlight the array of sensors and functional utilities each phone offers, providing a comprehensive overview.

Compare specs Samsung Galaxy J7 Refine vs Samsung Google Nexus S I9020A

Hardware and OSSamsung Galaxy J7 RefineSamsung Google Nexus S I9020A
Operating systemAndroid 8.0 Oreo OSAndroid 2.3 (Gingerbread)
ProcessorOcta-Core 2x 2.2 GHz ARM Cortex-A73, 6x 1.6 GHz ARM Cortex-A531.0 GHz Cortex-A8
ChipsetHummingbird
GPUARM Mali-G71PowerVR SGX540
RAM2GB
Internal memory16 GB, 512 MB RAM
Internal Storage32GB
External memoryNo
Memory Card SlotExternal Memory Support up to 400GB
User InterfaceYes with Modified Android
DisplaySamsung Galaxy J7 RefineSamsung Google Nexus S I9020A
TypeTFT capacitive touchscreenSuper AMOLED
Size5.5 inches HD4" inc
Resolution1280 x 720 Pixels, 24 bit color depth480 x 800 px
ProtectionYesOleophobic coating
TouchscreenYes Multi Touch Supportcapacitive touchscreen
Screen-to-Body Ratio58.3%
Display area45.5 cm2
Display aspect ratio5:3 (height:width)
Pixel Density~ 267 PPI Pixel per inch233 PPI
FeaturesHD display, ~ 267 PPI, Capacitive, Multi-touch, 16:9 Ratio
Colors16M Colors16M
ConnectivitySamsung Galaxy J7 RefineSamsung Google Nexus S I9020A
4G NetworkYes
2G NetworkGSM 850 / 900 / 1800 / 1900
Wi-FiWi-Fi 802.11 a/b/g/n/ac, 802.11 n 5GHz, Dual-Band, Wi-Fi Hotspot, Wi-Fi DirectWi-Fi 802.11 b/g/n, DLNA, hotspot
NetworkGSM / HSPA
SIM cardMini-SIM
Bluetooth2.1, A2DP, EDR
EdgeYes
SIMNano SIM
GPRSYes
Dual SIMSingle SIM (Nano-SIM)
GPSYes, with GPS, A-GPS, GLONASS, BeiDouYes, with A-GPS
Wireless ChargingNo
NFCNoYes
SpeedLTE : 850 / 1900 MHz LTE : 1700 / 2100 MHz LTE : 700 MHz (Band 12) LTE : 1900 MHz (Band 25) LTE : 850 MHz (Band 26) LTE : 2500 MHz (Band 41)HSPA 7.2/5.76 Mbps
USBMicro USBv2.0 with Charging and Mass Storage FunctionmicroUSB 2.0
CameraSamsung Galaxy J7 RefineSamsung Google Nexus S I9020A
Image4160 x 3120 Pixels
Main camera13 Megapixels f/1.75 MP, Single
Specs5 MP, AF
FeaturesYes with Single-LED FlashLED flash
Videow480p@30fps
Selfie camera13 Megapixels f/1.9 with Samsung ISOCELL Sensor0.3 MP, Single
MultimediaSamsung Galaxy J7 RefineSamsung Google Nexus S I9020A
LoudspeakerYes
HandsfreeYes
RadioYes
Video PlaybackYes
Video OutYes
3.5 mm JackyesYes
Ring TonesYes
DesignSamsung Galaxy J7 RefineSamsung Google Nexus S I9020A
ColorsWhite, Black
Dimensions76.2 mm x 153.19 mm x 8.6 mm123.9 x 63 x 10.9 mm
Weight181 g129 g
WaterproofNo
BatterySamsung Galaxy J7 RefineSamsung Google Nexus S I9020A
Battery capacity1500 mAh,  Removable Li-Ion
Battery lifeStand by time- Up to 713 h (2G) / Up to 428 h (3G)
Talking time- Up to 14 h (2G) / Up to 7 h (3G)
Capacity3,300mAh Lithium-Polymer
PlacementNon-Removable
OtherSamsung Galaxy J7 RefineSamsung Google Nexus S I9020A
SARSAR - 0.57 W/kg (head), 1.33 W/kg (body),
SAR EU - 0.37 W/kg (head)
Release date2011, March
SensorsProximity, Light, Accelerometer, Compass, Gyroscope, Fingerprint