PSP Specs for CPU:

- MIPS R4000 32bit Core
- 128bit Bus
- 1 - 333MHz at 1.2V
- Main memory is 8MB(eDRAM)
- Bus Bandwidth is 2.6GB per second
- I-Cache, D-Cache
- FPU, VFPU (Vector Unit) @ 2.6GFlops
- 3D-CG Extended Instructions
 

PSP Media Engine:

- MIPS R4000 32bit Core
- 128bit Bus
- 1 - 333MHz @ 1.2V
- Sub Memory is 2MB(eDRAM) at 2.6GB per second
- I-Cache, D-Cache
- 90nm CMOS
 

PSP Graphics Core 1:

- 3D Curved Surface and 3D Polygon
- Compressed Texture
- Hardware Clipping, Morphing, Bone (8)
- Hardware Tessellator
- Bezier, B-Spline (NURBS)
- ex 4x4, 16x16, 64x64 sub-division
 

PSP Graphics Core 2:

- Rendering Engine and Surface Engine
- 256bit Bus, 1-166 MHz at 1.2V
- VRAM: 2MB (eDRAM)
- Bus Bandwidth :5.3GB/sec
- Pixel Fill Rate :664 M pixels/sec
- Can go up to 33 M polygon per second (T&L)
- 24bit Full Color: RGBA
 

PSP Sound Core:

- Has built in speakers
- Contains Virtual Mobile Engine (VME)
- Reconfigurable DSP’s
- 128-bit Bus
- 166MHz @1.2V
- 5 Giga Operations per second
- 3D Sound, Multi-Channel
- Has a Synthesizer, Effecter, and more.
 

UMD (Universal Media Disc) PSP Specs:

- Diameter is 60mm
- Laser Diode is 660nm
- Dual Layer and can contain up to1.8GB
- Transfer Rate up to 11Mbps
- Shock Proof
- Secure ROM by AES
- Has Unique Disc ID
 

Other, Basic Info of PSP Specs:

- Can play games, movies, and music (mp3’s)
- The size dimensions are 170mm (width) x 74mm (length) x 23mm (height)
- It weight about 260 grams without accessories.
- Color is black
- Contains a built in battery
 

PSP Specs for I/O:

- USB 2.0
- Memory Stick
- Extension Port
- Stereo Head Phone Out
 

Communications:

- Wireless LAN(802.11)
- USB 2.0
- IrDA
 

Controls for PSP Specs:

- 16:9 (480x272 pixels) widescreen TFT LCD in middle of the PSP.
- On the right side of the screen is the triangle, square, X, and O buttons (same format as dual shock controllers)
- Under the screen is the volume adjustment, start, and select buttons.
- Upper left side of the PSP contains the d-pad and right under it is the analog stick.
- Then there are the shoulder buttons, L and R on the top left and right sides.