Play Station 2

CPU:128-bit 'Emotion Engine'
Clock speed:294 MHz
RAM:32 MB
DRAM:4 MB
Graphics:147 MHz
DVD/CD drive:4x/24x

Play Station 3

CPU:Cell Broadband Engine
Memory":256 MB XDR RAM, 256 MB GDDR3 VRAM
L2 Cache:512 KB
Graphics:nVidia RSX @ 550 MHz
Internal Storage:2.5" SATA Non-removable hard drive
(see below for variations in storage versions)
Max Resolution:1080i¹1080p²³
Game Format:Blu-ray BD-ROM
Controllers:PlayStation Move
Sixaxis / DualShock 3 (Bluetooth wireless)
Networking:Wi-Fi IEEE 802.11 b/g²³
Ethernet (RJ45)
Bluetooth 2.0 (EDR)
Other Features:2 to 4 USB 2.0 ports
Blu-ray/DVD/CD Player
Up to HDMI 1.3a compatible
SD/MemoryStick/CompactFlash slots²
PlayStation Eye

Play Station Portable

CPU Core:Sony CXD2962GG - MIPS R4000 32-bit (333 MHz), 8 MB eDRAM
Media Engine Co-Processor:Sony CXD1876 - MIPS R4000 32-bit (333 MHz), 2 MB eDRAM
Memory:32 MB RAM¹, 64 MB RAM²³, 2 MB VRAM (eDRAM)
Graphics:256 bit bus (166 MHz)
Power source:Lithium-ion battery
Battery life:4-6 hours (4 hour recharge)
Screen:4.3"¹² TFT colour reflective LCD
3.8"³ TFT colour reflective LCD
Weight:260g
Resolution:480 x 272 pixels
Internal Storage:32 MB¹, 64 MB², 16 GB³
Game Format:Universal Media Disc (UMD) (1.8 GB storage)
Input/Ouput:Wi-Fi IEEE 802.11b,USB 2.0 (mini-B)
Memory Stick Pro Duo,Infrared Port
Extra features:Wireless LAN,PSP (PSP-1000, PSP (PSP-2000 & PSP-3000)
,PSP Go (N1000)

Arcade Games

Xbox 360

CPU:3.2 GHz PowerPC Tri-Core Xenon
Memory:512 MB GDDR3 RAM, 512 MB UMA VRAM, 10 MB EDRAM
L2 Cache:1 MB
Graphics:500 MHz ATI Xenos
Hard drive:20 GB¹ or 60 GB¹, 120 GB², 250 GB²³
removable 4 GB onboard³512 MB, 256 MB onboard
and 256 MB memory unit (Xbox 360 Arcade only)
Max Resolution:1080i
Game Format:HD-DVD
Controllers:Supports 4x Xbox 360 Controllers (USB wired, 2.4 GHz Wireless)
Kinect:Xbox 360 Wireless Racing Wheel
Wireless Connectivity:Wi-Fi-ready IEEE 802.11 a/b/g
(needs additional adapter, unless Xbox 360 S)
Input/Output:3x USB 2.0 ports,Ethernet (RJ45),2x Memory Slots
Other Features:Interchangeable Face Plates,Media Center Extender
Xbox LIVE

Xbox Original

CPU:Intel Pentium III
Clock speed:733 MHz
RAM:64 MB
Audio:64-bit
Hard drive:8 GB
DVD drive:2x-5x
Max Resolution:1920 x 1080 pixels

Nintendo Wii

CPU:Custom-built IBM, "Broadway"
GPU:Custom-built ATI, "Hollywood"
SRAM:MoSys-developed 1T-SRAM
Input/Output:2x USB 2.0 ports
4x GameCube controller ports
2x 512 MB Flash Memory slots (SD Card compatible)
Max Resolution:480p
Game Format:12 cm Wii Disc, 8 cm GameCube disc
4.7 GB (or 8.5 GB Dual Layer)
Controllers:Wii Remote & MotionPlus (supports up to 4 wireless controllers),
Wii Balance Board, Nintendo GameCube controller, Nintendo DS
Wireless Connectivity:Wi-Fi IEEE 802.11 b/g,Bluetooth 2.0 (EDR)
Other Features:"Virtual console" for retro games
1x proprietary component/digital out