Psp

Sony PSP (PlayStation Portable) is a handheld Gaming console that developed by Sony Entertainment Company.
First version of PSP released in 2004 December and continued producing until 2014.

Specs

Model	CPU	GPU	Memory	Connectivity Modules	Storage	Battery
PSP-1000	R4000(Two 32-bits 366Mhz) MIPS III Architecture	Custom (166Mhz) 4 MB embedded DRam	32MB	irDA(infra red data association), IEEE 802.11b Wi-Fi	Memory Stick socket	1800 mAh
PSP-2000	R4000(Two 32-bits 366Mhz) MIPS III Architecture	Custom (166Mhz) 4 MB embedded DRam	64MB	IEEE 802.11b Wi-Fi	Memory Stick socket	1200 mAh
PSP-3000	R4000(Two 32-bits 366Mhz) MIPS III Architecture	Custom (166Mhz) 4 MB embedded DRam	64MB	IEEE 802.11b Wi-Fi	Memory stick socket	1200 mAh
PSP GO	R4000(Two 32-bits 366Mhz) MIPS III Architecture	Custom (166Mhz) 4 MB embedded DRam	64MB	IEEE 802.11b Wi-Fi, Bluetooth	Memory Stick socket	1800 mAh
PSP-E1000 Street	R4000(Two 32-bits 366Mhz) MIPS III Architecture	Custom (166Mhz) 4 MB embedded DRam	64MB	-	Memory Stick socket	1800 mAh