LG G3 vs Honor 7 vs Microsoft Lumia 640 Dual SIM

BASIC INFO
Model No D855 (Europe); D850 (AT&T); D851 (T-Mobile); D852 (Canada) 7 -
Status Available. Released 2014, June Available. Available. Released 2015, April
Release Date 2014, May 2015, July 2015, March
Dimension 146.3 x 74.6 x 8.9 mm (5.76 x 2.94 x 0.35 in) 143.2 x 71.9 x 8.5 mm (5.64 x 2.83 x 0.33 in) 141.3 x 72.2 x 8.8 mm (5.56 x 2.84 x 0.35 in)
Weight 149 g (5.26 oz) 157 g (5.54 oz) 145 g (5.11 oz)
Colors Metallic Black, Silk White, Shine Gold, Moon Violet, Burgundy Red, Blue Steel Gray, Silver, Gold Glossy cyan, Orange, White, Matte black
Body Metrial - - -
W & D Proof - - -
SIM Type Micro-SIM Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by) -
Technology GSM / HSPA / LTE GSM / HSPA / LTE -
OS Android OS, v4.2.2 (Jelly Bean) Android OS, v5.0 (Lollipop), upgradable to v6.0 (Marshmallow) Microsoft Windows Phone 8.1, planned upgrade to Windows 10
PROSESSING
Processor Quad-core 2.5 GHz Krait 400 Quad-core 2.2 GHz Cortex-A53 & quad-core 1.5 GHz Cortex-A53 Qualcomm Snapdragon 400, Quad core 1.2 GHz cortex a7 Adreno 305 GPU
Chipset Qualcomm MSM8974AC Snapdragon 801 HiSilicon Kirin 935 -
GPU Adreno 330 Mali-T628 MP4 -
MEMORY
RAM 2GB 3GB -
Storage 16GB 16/64GB -
Card Slot up to 128 GB (dedicated slot) up to 256 GB (uses SIM 2 slot) 8 GB Storage, 1 GB RAM, microSD, up to 32 GB card slot
DISPLAY
Size 5.5 inches 5.2 inches 720 x 1280 pixels, 5 inches (~229 ppi pixel density)
Type True HD-IPS + LCD capacitive touchscreen, 16M colors IPS-NEO LCD capacitive touchscreen, 16M colors IPS LCD capacitive touchscreen, 16M colors
Resolation 2560 x 1440 pixels 1080 x 1920 pixels -
PPI 534 ppi pixel density 424 ppi pixel density -
Multi touch Yes Yes -
Protection Corning Gorilla Glass 3 Corning Gorilla Glass 3 - Emotion UI 3.1 -
CAMERA
Primary 13 MP, 4128 x 3096 pixels, autofocus 20 MP, f/2.0, 27mm, phase detection autofocus 8 MP, 3264 x 2448 pixels, autofocus, LED flash
Video Yes, 2160p@30fps, 1080p@60fps, HDR, stereo sound rec., video stabilization 1080p@30fps, HDR Yes, 1080p@30fps
Flash LED flash Dual-LED Flash -
Features 1/3 sensor size, 1.12 µm pixel size, geo-tagging, touch focus, face/smile detection, panorama, HDR 1/2.4 sensor size, geo-tagging, touch focus, face detection, HDR, panorama -
Selfie Yes, 2.1 MP, 1080p@30fps 8 MP, f/2.4, 26mm, LED flash Yes, 1 MP
BATTERY
Battery Li-Ion Li-Po Li-Ion 2500 mAh battery
Capacity 3000 mAh 3100 mAh -
Removable Yes Non-removable -
StandBy Up to 565 h (2G) / Up to 553 h (3G) Up to 350 h (3G) -
Talk Time Up to 19 h (2G) / Up to 21 h (3G) Up to 8 h 20 min (3G) -
Music Play - - -
Browsing - - -
Video Playback - - -
F Charging - - -
W Charging - - -
NETWORK
2G Network GSM 850 / 900 / 1800 / 1900 - all versions GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1900 / 2100 - D855
HSDPA 850 / 1900 / 2100 - D850
HSDPA 850 / 1700 / 1900 / 2100 - D851
HSDPA 850 / 1900 / 2100 - D852
HSDPA 900 / 1900 / 2100 - Europe HSDPA 850 / 900 / 1900 / 2100
4G Network 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
LTE band 1(2100), 3(1800), 7(2600), 8(900), 20(800) - Europe -
Speed HSPA 42.2/21.1 Mbps, LTE Cat4 150/50 Mbps HSPA 42.2/5.76 Mbps, LTE Cat6 300/50 Mbps -
5G - - -
CONECTIVY
WALAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi hotspot
BlueTooth v4.0, A2DP, LE, apt-X v4.1, A2DP, EDR, LE Yes, v4.0 with A2DP
USB Yes, microUSB v2.0 (SlimPort), USB On-the-go, USB Host microUSB v2.0 Yes, microUSB v2.0
GPS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS/ BDS (market dependant) Yes, with A-GPS, GLONASS, Beidou
NFC Yes Yes -
Audio jeck Yes, 3.5mm Yes, 3.5mm -
OTHERS
Sensors Accelerometer, gyro, proximity, compass Fingerprint, accelerometer, gyro, proximity, compass -
Radio Stereo FM radio, RDS - D855 model only Stereo FM radio FM radio
SARUS 0.39 W/kg (head) 0.48 W/kg (body) - -
SAREU 0.23 W/kg (head) 1.13 W/kg (head) 0.52 W/kg (body) -
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