Product
Samsung Galaxy On6
Samsung Galaxy On6
Apple iPhone 4s
Apple iPhone 4s
Battery
Music play Up to 76 h -
Stand-by - Up to 200 h (3G)
Talk time Up to 21 h (3G) Up to 8 h (3G)
Type Li-Ion 3000 mAh, non-removable Li-Po 1432 mAh, non-removable (5.3 Wh)
Body
Build Glass front, plastic back, plastic frame Glass front (Corning-made glass), glass back, stainless steel frame
Dimensions 149.3 x 70.2 x 8.2 mm (5.88 x 2.76 x 0.32 in) 115.2 x 58.6 x 9.3 mm (4.54 x 2.31 x 0.37 in)
SIM Nano-SIM + Nano-SIM Micro-SIM
Weight 154 g (5.43 oz) 140 g (4.94 oz)
  - Scratch-resistant glass back panel
Comms
Bluetooth 4.2, A2DP, LE 4.0, A2DP, LE
NFC No -
Positioning GPS, GLONASS, BDS GPS, A-GPS, GLONASS
Radio FM radio No
USB microUSB 2.0 2.0
WLAN Wi-Fi 802.11 b/g/n, Wi-Fi Direct Wi-Fi 802.11 b/g/n, hotspot
Display
Protection - Corning Gorilla Glass, oleophobic coating
Resolution 720 x 1480 pixels, 18.5:9 ratio (~294 ppi density) 640 x 960 pixels, 3:2 ratio (~330 ppi density)
Size 5.6 inches, 79.6 cm2 (~75.9% screen-to-body ratio) 3.5 inches, 36.5 cm2 (~54.0% screen-to-body ratio)
Type Super AMOLED IPS LCD
Features
Sensors Fingerprint (rear-mounted), accelerometer, proximity Accelerometer, gyro, proximity, compass
Launch
Announced 2018, July. Released 2018, July 2011, October 04. Released 2011, October 14
Status Discontinued Discontinued
Main Camera
Features LED flash, panorama, HDR LED flash, panorama, HDR
Single 13 MP, f/1.9, 28mm (wide), AF 8 MP, f/2.4, 35mm (standard), 1/3.2", 1.4µm, AF
Video 1080p@30fps 1080p@30fps
Memory
Card slot microSDXC (dedicated slot) No
Internal 32GB 3GB RAM, 64GB 4GB RAM 8GB 512MB RAM, 16GB 512MB RAM, 32GB 512MB RAM, 64GB 512MB RAM
  eMMC 5.1 -
Misc
Colors Black, Gold, Blue Black, White
Models SM-J600GF A1431, A1387, iPhone4,1
SAR - 1.18 W/kg (head)     0.98 W/kg (body)    
SAR EU 0.81 W/kg (head)     1.57 W/kg (body)     0.99 W/kg (head)     0.99 W/kg (body)    
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 28, 38, 40, 41, 66 -
Speed HSPA, LTE HSPA 14.4/5.76 Mbps
Technology GSM / HSPA / LTE GSM / CDMA / HSPA / EVDO
  - CDMA2000 1xEV-DO
Platform
Chipset Exynos 7870 Octa (14 nm) Apple A5 (45 nm)
CPU Octa-core 1.6 GHz Cortex-A53 Dual-core 1.0 GHz Cortex-A9
GPU Mali-T830 MP1 PowerVR SGX543MP2
OS Android 8.0 (Oreo) iOS 5, upgradable to iOS 9.3.6
Selfie camera
Features LED flash -
Single 8 MP, f/1.9 VGA, videocalling over Wi-Fi and 3G
Video 480p@30fps
Sound
3.5mm jack Yes Yes
Loudspeaker Yes Yes
Tests
Audio quality - Noise -91.2dB / Crosstalk -93.0dB
Battery (old) - Endurance rating 45h
Camera - Photo / Video
Display - Contrast ratio: 1261:1 (nominal) / 2.269:1 (sunlight)
Loudspeaker - Voice 65dB / Noise 64dB / Ring 74dB