DISPLAY SPECS7.9-inch, 2048 x 1536 pixel display (324 ppi)7-inch, 1920 x 1200 pixel display (323 ppi)
OPERATING SYSTEMiOS 7Kindle OS 3.0 (Based on Android 4.2.2)
PROCESSORA7 chip with 64-bit architecture and M7 motion coprocessor2.2GHz Quad-core Snapdragon 800 CPU, with Adreno 330 GPU
STORAGE
  • 16GB
  • 32GB
  • 64GB
  • 128GB
  • 16GB
  • 32GB
  • 64GB
EXTERNAL STORAGENoNo
MAIN CAMERA (BACK)5MP iSight CameraNo
SECONDARY CAMERA (FRONT)1.2MP FaceTime HD Camera720p HD camera
NETWORK
  • UMTS/HSPA/HSPA+/DC-HSDPA (850, 900, 1900, 2100 MHz); GSM/EDGE (850, 900, 1800, 1900 MHz)
  • CDMA EV-DO Rev. A and Rev. B (800, 1900 MHz)
  • LTE (Bands 1, 2, 3, 4, 5, 7, 8, 13, 17, 18, 19, 20, 25, 26)3
  • Data only4
  • Support for ultra-fast 4G LTE wireless networks with HSPA+, HSDPA, and, with AT&T wireless, EDGE/GPRS fallback
WI-FIWi-Fi (802.11a/b/g/n); dual channel (2.4GHz and 5GHz) and MIMODual-band, dual-antenna Wi-Fi (MIMO+HT40)
BLUETOOTHBluetooth 4.0Yes
BATTERYBuilt-in 23.8-watt-hour rechargeable lithium-polymer battery11 hours mixed use 17 hours when reading
NFCNoNo
CONNECTIVITY
  • Lightning connector
  • 3.5-mm stereo headphone minijack
  • USB 2.0 (micro-B connector)
  • 3.5 mm stereo jack
SENSORS
  • Three-axis gyro
  • Accelerometer
  • Ambient light sensor
  • Ambient light sensor
  • Accelerometer
  • Gyroscope
  • GPS (4G)
GPS
  • Digital compass
  • Assisted GPS and GLONASS (Cellular models)
  • Cellular (Cellular models)
  • Location-based services via Wi-Fi. 4G model also uses assisted-GPS
HEIGHT7.87 inches (19.99 cm)7.3 inches (18.54 cm)
WIDTH5.3 inches (13.46 cm)5 inches (12.70 cm)
DEPTH0.29 inches (7.5 mm)0.35 inches (8.9 mm)
WEIGHT0.73 pound (331 g)10.7 oz (303 g)
COLORSSpace Grey, SilverBlack