Xbox One vs. PlayStation 4
Xbox One - Specs
CPU: 8 Cores
Memory: 8GB System Memory
Hard Drive: Built-in 500 GB HDD
Optical Drive: Blu-Ray Drive
Communication: 802.11n Wireless with Wi-Fi Direct
I/O: USB 3.0
AV Output: HDMI In/Out
PlayStation 4 - Specs
Main Processor: Single-chip custom processor
CPU: x86-64 AMD "Jaguar', 8 cores
GPU: 1.84 TFLOPS, AMD next-generation Radeon-based graphics engine
Memory: GDDR5 8GB
Hard Drive: Built-in
Optical Drive (read only): BD 6xCAV, DVD 8xCAV
I/O: Super-Speed USB (USB 3.0), AUX
Communication: Ethernet (10BASE-T, 100BASE-TX, 1000BASE-T), IEEE 8.02.11 b/g/n, Bluetooth 2.1 (EDR)
AV output: HDMI, Analog-AV out, Digital Output (optical)