The Xbox One, PS4, and WiiU have different CPUs, RAM, and graphics processors. The Xbox One has an 8 core CPU and 8GB of RAM. The PS4 has an 8 core CPU, 8GB of RAM, and is capable of 4K resolution through HDMI. The WiiU has a tri-core CPU, 2GB of RAM, and can output to 1080p through HDMI or composite cables. Handheld gaming devices like the PSP, Nintendo DS, and Nvidia Shield have varying specs. The PSP has a 333MHz CPU and 4MB of RAM while the DS has weaker CPUs and less RAM. The Shield has a powerful quad core mobile processor and 2GB

1. Consoles
Xbox One PS4 WiiU
CPU 8 Core AMD Custom
CPU 1.75GHz
8 Cores 2.75GHz 3 cores 1.24GHz
RAM 8GB DDR3 + 32MB
eSRAM
8GB DDR5 5500MHz 2GB DDR3 1600 MHz
Graphics
Processor
768 Shader Cores
853MHz
AMD Radeon Engine
1152 Shader Cores
800MHz Clock Speed
AMD Radeon ‘Latte’
550 MHz
Video Display HDMI 720i to 1080p
4K Capability
HDMI 720i to 1080p
4K Capability
S-Video, RGB SCART
HDMI 480p to 1080p
Audio Output HDMI Output HDMI Output S/PDIF HDMI output S-Video
Operating
System
Xbox OS, Windows
Custom Software
Kernel
Modified FreeBSD Wii U integrated
operating system
Power Supply External DC out: 12 VDC at 4.2
A AC in: 110VAC:
UL/CSA
External 75w power
supply
Storage Media 500GB Hard Drive non-
replaceable
500 GB Removable 8 to 32 GB
Internalflash memory.
SD/SDHC card
Handheld gaming devices
PSP NVIDIA Shield DS
CPU 333MHz MIPS R4000 ARM A15 CPU 67.28MHz ARM946E-S
33.13MHz ARM 7TMDI
RAM 4 MB DRAM 2GB RAM 4MB RAM
Graphics
Processor
Sony CXD2962GG chip NVIDIA Tegra 4 Quad
Core mobile processor
NVIDIA GeForce GPU
67.28MHz ARM946E-S
33.13MHz ARM 7TMDI
Video Display 480 x 272 LCD. 16:9
Widescreen
5inch 1280 by 720 (294
ppi) multi-touch retail
quality display
Top: 256 by 192
Bottom: 256 by 192
Audio Output Integrated speakers Integrated Stereo
speakers with built-in
microphone
Integrated speakers
Operating
System
PSP System Software Android Jelly Bean OS Nintendo DS OS
Power Supply Lithium-ion battery AC
adapter
28.8 Watt Hours Lithium-Ion battery AC
adaptor
Storage Media Memory stick duo,
Memory stick pro duo
16GB Flash Memory Cartridge Save