Compare Sony Xperia XZs vs Sony Xperia XZ

Specifications
Key Specifications
Display Size 5.2 inches 5.2 inches
Operating System Android 7.1 (Nougat), upgradable to Android 8.0 (Oreo) Android 6.0.1 (Marshmallow), upgradable to Android 8.0 (Oreo)
RAM 4 GB RAM - G8231 3 GB RAM - F8331
Rear Camera 19 MP 23 MP
Battery Capacity Non-removable Li-Ion 2900 mAh battery Non-removable Li-Ion 2900 mAh battery
General Features
Release Date 2017, February 2016, September
SIM Support Single SIM (Nano-SIM) - G8231Hybrid Dual SIM (Nano-SIM, dual stand-by) - G8232 Single SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)
Phone Dimensions 5.75 x 2.83 x 0.32 in 5.75 x 2.83 x 0.32 in
Phone Weight 161 g 161 g
Operating System Android 7.1 (Nougat), upgradable to Android 8.0 (Oreo) Android 6.0.1 (Marshmallow), upgradable to Android 8.0 (Oreo)
Display
Screen Size 5.2 inches 5.2 inches
Screen Resolution 1080 x 1920 pixels 1080 x 1920 pixels
Screen Type IPS LCD capacitive touchscreen, 16M colors IPS LCD capacitive touchscreen, 16M colors
Screen Protection Corning Gorilla Glass 5 Corning Gorilla Glass 4
Memory
Internal Memory 32 GB 32 GB
RAM 4 GB RAM - G8231 3 GB RAM - F8331
Card Slot microSD, up to 512 GB (uses SIM 2 slot) - dual SIM model only microSD, up to 512 GB (uses SIM 2 slot) - dual SIM model only
Performance
Processor Quad-core (2x2.15 GHz Kryo & 2x1.6 GHz Kryo) Quad-core (2x2.15 GHz Kryo & 2x1.6 GHz Kryo)
GPU Adreno 530 Adreno 530
Battery
Type Non-removable Li-Ion 2900 mAh battery Non-removable Li-Ion 2900 mAh battery
Camera
Front Camera 13 MP 13 MP
Front Flash Light No
Front Video Recording 1080p@30fps 1080p@30fps
Back Flash Light Yes Yes
Back Camera 19 MP 23 MP
Back Video Recording 2160p@30fps, 1080p@30fps (gyro-EIS), 720p@960fps, HDR 2160p@30fps, 1080p@60fps, 1080p@30fps (gyro-EIS)
Connectivity
Bluetooth Yes Yes
3G Yes Yes
4G/LTE Yes Yes
Radio No No
WiFi Yes Yes
NFC Yes Yes