Samsung Galaxy A7 (2016) Duos SM-A7100 16GB Dual SIM Unlocked GSM Smartphone - International Version, No Warranty (White) NETWORK Technology GSM / HSPA / LTE 2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 3G bands HSDPA 850 / 900 / 1900 / 2100 4G bands LTE LTE2100 (B1), TD-SCDMA2000, TD-SCDMA1900, LTE1800 (B3), LTE2600 (B7), TD-LTE2600 (B38), TD-LTE2500 (B41), TD-LTE2300 (B40), TD-LTE1900 (B39) Speed HSPA 42.2/5.76 Mbps, LTE Cat6 300/50 Mbps GPRS Yes EDGE Yes. Dual SIM (Nano-SIM, dual stand-by) DISPLAY Type Super AMOLED capacitive touchscreen, 16M colors Size 5.5 inches (~74.3% screen-to-body ratio) Resolution 1080 x 1920 pixels (~401 ppi pixel density) Multitouch Yes Protection Corning Gorilla Glass 4 PLATFORM OS Android OS, v5.1.1 (Lollipop) Chipset Qualcomm MSM8939 Snapdragon 615 Exynos 7580 Octa CPU Quad-core 1.2 GHz Cortex-A53 & Quad-core 1.5 GHz Cortex-A53 Octa-core 1.6 GHz Cortex-A53 GPU Adreno 405 Mali-T720MP2 MEMORY Card slot microSD, up to 128 GB (uses SIM 2 slot) Internal 16 GB, 3 GB RAM CAMERA Primary 13 MP, f/1.9, 28mm, OIS, autofocus, LED flash, check quality Features Geo-tagging, touch focus, face detection, panorama, HDR Video 1080p@30fps, Secondary 5 MP, f/1.9, 24mm, 1080p COMMS WLAN Wi-Fi 802.11 a/b/g/n, dual-band, WiFi Direct, hotspot Bluetooth v4.1, A2DP, EDR, LE GPS Yes, with A-GPS, GLONASS/ BDS (market dependant) NFC Yes Radio FM radio USB microUSB v2.0