|Features||Motorola Moto G (3rd gen)||Motorola Moto G (2nd gen)|
|Screen Resolution||720 x 1280 pixels (294 ppi)||720 x 1280 pixels (294 ppi)|
|OS||Android OS, v5.1.1 (Lollipop)||Android OS, v4.4.4 (KitKat), upgradable to v5.0 (Lollipop)|
|Number of SIM Slot||2||2|
|Chipset||Qualcomm MSM8916 Snapdragon 410||Qualcomm MSM8226 Snapdragon 400|
|Processor||Quad-core 1.4 GHz Cortex-A53||Quad-core 1.2 GHz Cortex-A7|
|RAM||1/2 GB||1 GB|
|GPU||Adreno 306||Adreno 305|
|Internal Memory||8/16 GB||8 GB|
|External Memory||32 GB||32 GB|
|MP||13 MP||8 MP|
|MP||5 MP||2 MP|
|Wi-Fi||Wi-Fi 802.11 b/g/n, hotspot||Wi-Fi 802.11 b/g/n, hotspot|
|Bluetooth||v4.0, A2DP, LE||v4.0, A2DP, LE|
|GPS||Yes, with A-GPS, GLONASS, Beidou||Yes, with A-GPS, GLONASS|
|USB||microUSB v2.0, USB Host||microUSB v2.0, USB Host|
|Sensors||Ambient light sensor, accelerometer (2), proximity sensor||Accelerometer, gyro, proximity, compass|
|Battery||2470 mAh||2070 mAh|
Here we have compared two devices of Moto G (3rd Gen) and Moto G (2nd Gen) and after comparing we find that Moto G (3rd Gen) is comparatively better and hence we recommend you to buy Moto G (3rd Gen) .
OS: Moto G (3rd Gen) comes with more advance Android OS
Chipset: Moto G (3rd Gen) has advanced Chipset compared to the chipset used in Moto G (2nd Gen) which increases the overall performance of the device in every aspect.
RAM: More RAM will make Smartphone to run faster. Moto G (3rd Gen) has more RAM in 32GB version as compared to Moto G (2nd Gen) and hence user will get better experience in using apps, games, video shooting and snapping photos.
GPU: Graphics processor unit of Moto G (3rd Gen) is better as compared to Moto G (2nd Gen).
Rear Camera: Moto G (3rd Gen) main camera is comparatively better as compared to Moto G (2nd Gen) camera (13MP vs. 8MP). Hence you will get better snaps with Moto G (3rd Gen).
Front Camera: Better front camera means better selfie as now a day’s front cameras are used mostly to take selfie. Moto G (3rd Gen) features 5MP front camera compared to 2MP front camera of Moto G (2nd Gen). Also better front camera will give you better video chatting experience.
Rear Camera Video: Comparatively Moto G (3rd Gen) has Full HD video capturing but on the other hand Moto G (2nd Gen) only HD video capturing.
Battery: Moto G (3rd Gen) has a bigger battery compared to Moto G (2nd Gen). Hence users will get more standby and talk time.