CPU: 8 Core CPU custom built (Xbox One); Single-chip custom x86 AMD “Jaguar” processor, 8 cores (PS4)
Graphics Processor: D3D 11.1 chip with 32 MB embedded memory (Xbox One); 1.84 TFlops, AMD Radeon Graphics Core (PS4)
Memory (RAM): 8 GB DDR3 (Xbox One); 8 GB GDDR5 (PS4)
Memory (Storage): 500 GB HDD (Xbox One); Not yet announced (PS4)
Optical Drive: Blu-ray/DVD combo drive (Xbox One); Blu-Ray/DVD combo drive (PS4)
I/O: USB 3.0 (Xbox One); USB 3.0 (PS4)
Communication: Ethernet, three different 802.11n radios, WiFi Direct (Xbox One); Ethernet, IEEE 802.11 b/g/n, Bluetooth 2.1 EDR (PS4)
A/V: HDMI input and output, 1080p and 4K support, Optical output (Xbox One); HDMI, Analog-AV, Optical output (PS4)
Controller: Xbox One controller with redesigned directional pad (Xbox One); Motion-sensing six-axis, clickable touch pad, share button (PS4)
Motion Control: Next-Gen Kinect camera w/250,000-pixel infrared depth sensor and 1080p camera (Xbox One); PS Eye dual lens 1280x800x2 camera (PS4)
Price: Not yet announced (Xbox One); Not yet announced (PS4)
Availability: Later this year (Xbox One); Holiday 2013 (PS4)
Via Joystiq