HTC Desire 820s Dual SIM vs Samsung Galaxy J7

BASIC INFO
Model No - SM-J7008
J7008
Status Available. Released 2015, March Available. Released 2015, June
Release Date 2015, March 2015, June
Dimension 157.7 x 78.7 x 7.7 mm (6.21 x 3.10 x 0.30 in) 152.2 x 79.1 x 7.9 mm (5.99 x 3.11 x 0.31 in)
Weight 155 g (5.47 oz) 171 g (6.03 oz)
Colors Marble White, Milkyway Gray, Monarch Orange, Santorini White, Tuxedo Gray White, Black, Gold
Body Metrial - Plastic
W & D Proof - -
SIM Type Dual SIM (Nano-SIM, dual stand-by) Single SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by)
Technology GSM / HSPA / LTE GSM / HSPA / LTE
OS Android OS, v4.4.2 (KitKat) Android OS, v5.1 (Lollipop)
PROSESSING
Processor Octa-core 1.7 GHz Cortex-A53 Quad-core 1.4 GHz Cortex-A53 & quad-core 1.0 GHz Cortex-A53
Octa-core 1.5 GHz
Chipset Mediatek MT6752 Qualcomm MSM8939 Snapdragon 615
Exynos 7580 Octa
GPU Mali-T760MP2 Adreno 405
Mali-T720MP2
MEMORY
RAM 2GB 1.5GB
Storage 16GB 16GB
Card Slot up to 32 GB (dedicated slot) Up to 64 GB
DISPLAY
Size 5.5 inches 5.5 inches
Type Super LCD3 capacitive touchscreen, 16M colors TFT capacitive touchscreen, 16M colors
Resolation 720 x 1280 pixels 720 x 1280 pixels
PPI 267 ppi pixel density 267 ppi pixel density
Multi touch Yes, HTC Sense UI 6.0 Yes
Protection - Corning Gorilla Glass
CAMERA
Primary 13 MP 4160 x 3120 pixels, Autofocus 13 MP, 4128 x 3096 pixels
Video 1080p@30fps, optical stabilization, stereo sound rec. Yes, 720p@30fps
Flash Led flash LED flash
Features Geo-tagging, touch focus, face detection, HDR, panorama Geo-tagging, touch focus, face detection, panorama
Selfie Yes, 8 MP Yes 5 MP
BATTERY
Battery Li-Po Li-Ion
Capacity 2600 mAh 3000 mAh
Removable Non-removable Yes
StandBy mAh battery Stand-by -
Talk Time Up to 12 h 10 min (3G) Up to 18 h (3G)
Music Play - Up to 76 h
Browsing - Yes
Video Playback - -
F Charging - -
W Charging - -
NETWORK
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G Network HSDPA 850 / 900 / 1900 / 2100
TD-SCDMA
HSDPA 850 / 900 / 1900 / 2100 - J700F, J700H
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - J700M
4G Network LTE band 1(2100), 3(1800), 7(2600), 8(900), 38(2600), 39(1900), 40(2300), 41(2500) LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 40(2300) - J700F
LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 17(700), 28(700) - J700M
Speed HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA 21.1/5.76 Mbps
HSPA, LTE Cat4 150/50 Mbps
5G - -
CONECTIVY
WALAN Wi-Fi 802.11 b/g/n, hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
BlueTooth v4.0, A2DP v4.1, A2DP
USB microUSB v2.0 Yes, microUSB v2.0
GPS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS
NFC No Yes (Snapdragon model only)
Audio jeck Yes, 3.5mm Yes, 3.5mm
OTHERS
Sensors Accelerometer, proximity, compass Accelerometer, proximity
Radio TBD FM radio, RDS, recording
SARUS - 1.25 W/kg (head), 1.36 W/kg (body)
SAREU - 0.50 W/kg (head), 0.37 W/kg (body)
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