The newly released Sony Xperia Z3 Compact offers a number of great tech specs and features in a small package that can easily fit into your pocket. While these features include the 2.5GHz Qualcomm Snapdragon 801 processor, 2GB RAM and 20.7MP rear camera with IP67 water proofing, it turns out that the 2600 mAh battery is also worthy of praise. This is because recent battery life benchmarks place the Xperia Z3 Compact around the top in terms of battery life on single charge. At 10 hours or so of continuous heavy usage, the Xperia Z3 Compact can easily last 2 days without having to charge on normal usage. Checking out the competition, it easily beats the much larger Apple iPhone 6 Plus, iPhone 6, Samsung Galaxy S5 and even it's bigger brother the Sony Xperia Z3. Check out the chart below for yourself:

Despite all the leaked images, Sony has finally revealed it's latest Sony Xperia Z3 and Sony Xperia Z3 Compact smartphones along with the Sony Xperia E3. True to their word, the new Xperia Z3 was released in 6 months after the Xperia Z2 and while the Z3 Compact skips a number it is even more capable than the Xperia Z1 Compact. Overall, these two new smartphones don't change much in terms of design but they are more compact and lighter. The Xperia E3 on the other hand is designed for the entry-level market with 4G LTE connectivity. Check out their respective tech specs below:

• Sony Xperia Z3
• 2.5GHz quad-core Snapdragon 801 processor
• 3GB RAM
• 16GB storage + up to 128GB microSD
• 5.2-inch display (TRILUMINOS, X-Reality engine, 1920 x 1080)
• 20.7MP rear camera (Pulsed LED Flash, Image Stabilizer, ISO 12800, 4K video record) + 2.2MP front camera
• features IP65 / IP68 waterproof and dust resistance, PS4 Remote Play, Sony 3D surround sound, Digital Noise Cancelling
• supports 4G LTE, NFC, WiFi, aGPS, Bluetooth 4.0
• 146 x 72 x 7.3 mm | 152g
• 3100 mAh battery
• Android 4.4 KitKat

• Sony Xperia Z3 Compact
• 2.5GHz quad-core Snapdragon 801 processor
• 2GB RAM
• 16GB storage + up to 128GB microSD
• 4.6-inch display (TRILUMINOS, X-Reality engine, 1280 x 720 pixel resolution)
• 20.7MP rear camera (Pulsed LED Flash, Image Stabilizer, ISO 12800, 4K video record) + 2.2MP front camera
• features IP65 / IP68 waterproof and dust resistance, PS4 Remote Play, Sony 3D surround sound, Digital Noise Cancelling
• supports 4G LTE, NFC, WiFi, aGPS, Bluetooth 4.0
• 127 x 64.9 x 8.6 mm | 129g
• 2600 mAh battery
• Android 4.4 KitKat

• Sony Xperia E3
• 1.2GHz quad-core Snapdragon 801 processor
• 1GB RAM
• 4GB storage + up to 32GB microSD
• 4.5-inch display (scratch resistant, 854 x 480 pixel resolution)
• 5MP rear camera + VGA front camera
• features FM Radio
• supports 4G LTE, WiFi, aGPS, Bluetooth 4.0
• 137.1 x 69.4 x 8.5 mm | 143.8g
• 2330 mAh battery
• Android 4.4 KitKat