PSP compare - psp fat vs psp slim 3000

PSP compare - psp fat vs psp slim 3000
FOR COMPARE WE NEED TO REVIEW THE PSP TYPE PRODUCT, LET SEE:

PSP GO
Released: October, 2009
Memory: 64MB
Memory Card: Memory Stick Micro ™
Wireless: 802.11b + Bluetooth 2.0
resolution. Screen: 3.8 "16:9 Color TFT at 480 x 272 Sliding Screen
Pros:
Light-weight (158 grams)
-Internal memory, a 16GB flash
-Screen brighter and better
-No bluetooth
-There microphone
-No tv output
-Can usb charging
Disadvantages:
-No UMD drive, tapes for psp
* Note: there 1000/2000/3000 PSP UMD drive, so you can play via UMD or via memory stick pro duo. This makes the PSP GO has to play games through flash memory or memory stick micro)
-There is no infrared port.

PSP-3000
Released: October, 2008
Memory: 64MB
Memory Card: Memory Stick Pro Duo ™
Wireless: 802.11b
resolution. Screen: 4.3 "16:9 Color TFT at 480 x 272
Pros:
Light-weight (189 grams)
-Thinner than the PSP-1000
-Screen brighter and better (than the PSP-1000 and PSP-2000)
-There microphone
-No tv output
-Can usb charging
-Can use CFW
Disadvantages:
-There is no infrared port

PSP-2000
Released: September, 2007
Memory: 64MB
Memory Card: Memory Stick Pro Duo ™
Wireless: 802.11b
resolution. Screen: 4.3 "16:9 Color TFT at 480 x 272
Pros:
Light-weight (189 grams)
-Thinner than the PSP-1000
-No tv output
-Can usb charging
-Can use CFW
Disadvantages:
-There is no infrared port

PSP-1000
Released: December 12, 2004 (Japan)
Memory: 32MB
Memory Card: Memory Stick Pro Duo ™
Wireless: 802.11b
resolution. Screen: 4.3 "16:9 Color TFT at 480 x 272
Pros:
The first-generation, antique ^ u ^
No infrared port-
-Could use a CFW (that is pirated games)
Disadvantages:
-No tv output
Microphone-no
Usb-can not chraging (charge while the connect via usb to pc)
The most heavy-psp (280 grams)