Product
Honor 7S
Honor 7S
Samsung Galaxy J3 (2017)
Samsung Galaxy J3 (2017)
Battery
Music play - Up to 61 h
Talk time - Up to 15 h (3G)
Type Li-Ion 3020 mAh, non-removable Li-Ion 2400 mAh, non-removable
Body
Build - Glass front, aluminum back, aluminum frame
Dimensions 146.5 x 70.9 x 8.3 mm (5.77 x 2.79 x 0.33 in) 143.2 x 70.3 x 8.2 mm (5.64 x 2.77 x 0.32 in)
SIM Nano-SIMNano-SIM + Nano-SIM Nano-SIMNano-SIM + Nano-SIM
Weight 142 g (5.01 oz) 142 g (5.01 oz)
Comms
Bluetooth v4.2, A2DP, LE 4.2, A2DP, LE
NFC No Yes (optional)
Positioning GPS, GLONASS GPS, GLONASS, BDS
Radio FM radio FM radio
USB microUSB 2.0 microUSB 2.0, OTG
WLAN Wi-Fi 802.11 b/g/n, Wi-Fi Direct Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Display
Resolution 720 x 1440 pixels, 18:9 ratio (~295 ppi density) 720 x 1280 pixels, 16:9 ratio (~294 ppi density)
Size 5.45 inches, 76.7 cm2 (~73.8% screen-to-body ratio) 5.0 inches, 68.9 cm2 (~68.5% screen-to-body ratio)
Type LCD PLS
Features
Sensors Accelerometer, proximity Accelerometer, proximity
Launch
Announced 2018, May. Released 2018, May 2017, June. Released 2017, July
Status Discontinued Discontinued
Main Camera
Features LED flash, HDR, panorama LED flash, HDR, panorama
Single 13 MP, PDAF 13 MP, f/1.9, AF
Video 1080p@30fps 1080p@30fps
Memory
Card slot microSDXC (dedicated slot) microSDXC (dedicated slot)
Internal 16GB 2GB RAM, 16GB 1GB RAM 16GB 2GB RAM
  eMMC 5.1 eMMC 5.0
Misc
Colors Black, Gold, Blue White, Black, Gold, Blue
Models DUA-TL00, DUA-L22, DUA-L12, DUA-AL00, DUA-LX3 SM-J330F, J330F, J330G, SM-J330G, SM-J330FN, SM-J3308, SM-J327F, SM-S337TL, SM-J3300, SM-J330L, SM-J327U, SM-J330N
SAR EU - 0.66 W/kg (head)     1.32 W/kg (body)    
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G bands HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands 1, 3, 5, 7, 8, 20 - Global 1, 2, 3, 4, 5, 7, 8, 17, 38, 40
Speed HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Technology GSM / HSPA / LTE GSM / HSPA / LTE
  1, 3, 7, 8, 34, 38, 39, 40, 41 - China -
Platform
Chipset Mediatek MT6739 (28 nm) Exynos 7570 Quad (14 nm)
CPU Quad-core 1.5 GHz Cortex-A53 Quad-core 1.4 GHz Cortex-A53
GPU PowerVR GE8100 Mali-T720 MP2
OS Android 8.1 (Oreo), EMUI 8.1 Android 7.0 (Nougat), 8.0 (Oreo), upgradable to Android 9.0 (Pie)
Selfie camera
Features LED flash LED flash
Single 5 MP, LED flash (Global) 24 MP, f/2.0, 26mm (wide), 1/2.8", 0.9µm (China) 5 MP, f/2.2
Video 1080p@30fps
Sound
3.5mm jack Yes Yes
Loudspeaker Yes Yes