Samsung Galaxy A9 vs LG G3

BASIC INFO
Model No Galaxy A9 D855 (Europe); D850 (AT&T); D851 (T-Mobile); D852 (Canada)
Status Available Available. Released 2014, June
Release Date 2015, December 2014, May
Dimension 161.9 x 81.3 x 7.3 mm (6.37 x 3.20 x 0.29 in) 146.3 x 74.6 x 8.9 mm (5.76 x 2.94 x 0.35 in)
Weight 200 grams 149 g (5.26 oz)
Colors Pearl White, Midnight Black, Champagne Gold Metallic Black, Silk White, Shine Gold, Moon Violet, Burgundy Red, Blue Steel
Body Metrial - -
W & D Proof - -
SIM Type Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by) Micro-SIM
Technology GSM / HSPA / LTE GSM / HSPA / LTE
OS Android OS, v5.1.1 (Lollipop). upgradeable Android OS, v6.0 marshmallow Android OS, v4.2.2 (Jelly Bean)
PROSESSING
Processor Quad-core 1.8 GHz Cortex-A72 & quad-core 1.2 GHz Cortex-A53 Quad-core 2.5 GHz Krait 400
Chipset Qualcomm MSM8976 Snapdragon 652 Qualcomm MSM8974AC Snapdragon 801
GPU Adreno 510 Adreno 330
MEMORY
RAM 3 GB 2GB
Storage 32 GB 16GB
Card Slot Up to 128 GB up to 128 GB (dedicated slot)
DISPLAY
Size 6 inches 5.5 inches
Type Super Amoled capacitive touchscreen, 16M colors True HD-IPS + LCD capacitive touchscreen, 16M colors
Resolation 1080 x 1920 pixels 2560 x 1440 pixels
PPI 367 ppi pixel density 534 ppi pixel density
Multi touch Yes Yes
Protection Corning Gorilla Glass 4 Corning Gorilla Glass 3
CAMERA
Primary 13 MP 13 MP, 4128 x 3096 pixels, autofocus
Video 1080p@30fps Yes, 2160p@30fps, 1080p@60fps, HDR, stereo sound rec., video stabilization
Flash Triple-LED flash LED flash
Features Geo-tagging, touch focus, face detection, panorama, HDR 1/3 sensor size, 1.12 µm pixel size, geo-tagging, touch focus, face/smile detection, panorama, HDR
Selfie Yes 8 MP Yes, 2.1 MP, 1080p@30fps
BATTERY
Battery Li-Ion battery Li-Ion
Capacity 4000 mAh 3000 mAh
Removable Non-removable Yes
StandBy - Up to 565 h (2G) / Up to 553 h (3G)
Talk Time - Up to 19 h (2G) / Up to 21 h (3G)
Music Play - -
Browsing HTML5 -
Video Playback - -
F Charging No -
W Charging No -
NETWORK
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) GSM 850 / 900 / 1800 / 1900 - all versions
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 - D855
HSDPA 850 / 1900 / 2100 - D850
HSDPA 850 / 1700 / 1900 / 2100 - D851
HSDPA 850 / 1900 / 2100 - D852
4G Network LTE LTE band 2(1900), 4(1700/2100), 7(2600), 17(700) - D851
LTE 700 / 800 / 900 / 1800 / 2100 / 2300 / 2600 - D855
LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 17(700), 29(700) - D850
LTE 700 / 850 / 1900 / 1700 / 2600 - D
Speed HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA 42.2/21.1 Mbps, LTE Cat4 150/50 Mbps
5G - -
CONECTIVY
WALAN Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot
BlueTooth V4.0 with A2DP v4.0, A2DP, LE, apt-X
USB MicroUSB v2.0 Yes, microUSB v2.0 (SlimPort), USB On-the-go, USB Host
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS, GLONASS
NFC Yes Yes
Audio jeck Yes, 3,5 mm Yes, 3.5mm
OTHERS
Sensors Fingerprint, accelerometer, gyro, proximity, compass Accelerometer, gyro, proximity, compass
Radio FM radio with RDS; recording Stereo FM radio, RDS - D855 model only
SARUS 1.19 W/kg (head), 1.33 W/kg (body) 0.39 W/kg (head) 0.48 W/kg (body)
SAREU 0.18 W/kg (head), 0.55 W/kg (body) 0.23 W/kg (head)
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