HTC Butterfly 3 vs Samsung Galaxy A8 Dual SIM

BASIC INFO
Model No - Galaxy A8 Dual SIM
Status Available. Released 2015, October Available.
Release Date 2015, September 2015, August
Dimension 151 x 73 x 10 mm (5.94 x 2.87 x 0.39 in) 158 x 76.8 x 5.9 mm (6.22 x 3.02 x 0.23 in)
Weight 161 g (5.68 oz) 151 g
Colors Blue, Red, White Pearl White, Midnight Black, Champagne Gold
Body Metrial - -
W & D Proof IP57 certified - dust and water resistant
Water resistant up to 1 meter and 30 minutes
-
SIM Type Nano-SIM Dual SIM (Nano-SIM, dual stand-by)
Technology GSM / HSPA / LTE GSM / HSPA / LTE
OS Android OS, v5.0 (Lollipop) Android OS, v5.1 (Lollipop)
PROSESSING
Processor Quad-core 1.5 GHz Cortex-A53 & Quad-core 2.0 GHz Cortex-A57 Quad-core 1.8 GHz Cortex-A53 & quad-core 1.3 GHz Cortex-A53 - A800Y
Quad-core 1.8 GHz Cortex-A15 & quad-core 1.3 GHz Cortex-A7- A800F
Chipset Qualcomm MSM8994 Snapdragon 810 Qualcomm MSM8939 Snapdragon 615 - A800Y
Exynos 5430 Octa - A800F
GPU Adreno 430 Adreno 405 - A800Y
Mali-T628 MP6 - A800F
MEMORY
RAM 3GB 2GB
Storage 32GB 16GB
Card Slot up to 200 GB (dedicated slot) Up to 256 GB
DISPLAY
Size 5.1 inches 5.7 inches
Type Super LCD3 capacitive touchscreen, 16M colors Super Amoled capacitive touchscreen, 16M colors
Resolation 2560 x 1440 pixels 1080 x 1920 pixels
PPI 565 ppi pixel density 401 ppi pixel density
Multi touch Yes, HTC Sence 7 UI Yes
Protection - Corning Gorilla Glass 4
CAMERA
Primary 20.2 MP Duo, f/2.2, 28mm, autofocus 16 MP Dual Lens
Video 2160p@30fps Yes, 720p@30fps
Flash Led flash Triple-LED flash
Features Geo-tagging, touch focus, face detection, panorama, HDR Geo-tagging, touch focus, face detection, panorama, HDR
Selfie 13 MP, f/2.0, 28mm, 2160p@30fps Yes 5 MP
BATTERY
Battery Li-Po Li-Ion battery
Capacity 2700 mAh 3050 mAh
Removable Non-removable Non-removable
StandBy Up to 363 h (2G) / Up to 416 h (3G) -
Talk Time Up to 26 h (2G) / Up to 21 h (3G) Up to 17 h (3G)
Music Play - Up to 51 h
Browsing - -
Video Playback - -
F Charging - -
W Charging - -
NETWORK
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 - A800F, A800Y
4G Network LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 28(700), 38(2600), 40(2300), 41(2500) LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 40(2300) - A800F
LTE band 3(1800), 8(900), 28(700) - A800Y
Speed HSPA, LTE HSPA 42.2/5.76 Mbps, LTE Cat6 300/50 Mbps
5G - -
CONECTIVY
WALAN Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, DLNA, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot
BlueTooth v4.1, A2DP, apt-X v4.1, A2DP, EDR, LE
USB microUSB v2.0 (MHL 3.0 TV-out) MicroUSB v2.0
GPS Yes, with A-GPS, GLONASS, BDS Yes, with A-GPS, GLONASS/ BDS (market dependant)
NFC Yes No
Audio jeck Yes, 3.5mm Yes, 3.5 mm
OTHERS
Sensors Accelerometer, gyro, proximity, compass Fingerprint, accelerometer, proximity, compass
Radio TBD FM radio
SARUS - -
SAREU - 0.32 W/kg (head) 0.55 W/kg (body)
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