Caracteristicas PSP

MIPS R4000 32-bit core
128-bit bus
1-333MHz (1.2V)
32MB main memory
2.6Gbps bus bandwidth
FPU, VFPU (2.6 billion flops)
3D graphics extended instructions
I Cache, D Cache

PSP Media Engine

MIPS R4000 32-bit core
128-bit bus
1-333MHz (1.2V)
2MB eDRAM submemory
I-Cache, D-Cache
90nm CMOS

PSP Graphics Core

1-166MHz (1.2V)
256-bit bus
2MB eDRAM (VRAM)
5.3Gbps bus bandwidth
664 million pixels per second pixel fill rate
3D curved surface and 3D polygon engine
Support for compressed textures, hardware clipping, morphing, bone, tessellation, bezier, b-spline (NURBS)
Maximum of 33 million polygons per second
24-bit full color (RGBA)

Sound Core

VME (Virtual Mobile Engine)
Reconfigurable DSP
166MHz (1.2 V)
128-bit bus
5 giga operations per second
CODEC capabilities
3D sound, 7.1 channels
Synthesizer, effecter, and other abilities
ATRAC3 plus, AAC, MP3 for audio

Media

UMD (Universal Media Disc)
60mm-diameter disc
660nm laser diode
1.8GB capacity (dual-layered disc)
11Mbps transfer rate
AES crypto system
Unique disc ID
Shockproof
Regional code system
Parental lock system
Repeat ordering system





Dimensions 301 x 78 x 182 mm (w x h x d)
Mass 2.4 kg
CPU 128-bit "Emotion Engine™"
System Clock Frequency 294.912 MHz
Main Memory Direct RDRAM
Memory Size 32 MB
Graphics "Graphics Synthesizer"
Clock Frequency 147.456 MHz
Embedded Cache VRAM 4 MB
Sound SPU2
No of Voices 48ch plus software
Sound Memory 2 MB
IOP I/O Processor
CPU Core PlayStation 2 CPU+
Clock Frequency 33.8688 MHz or 36.864 MHz (Selectable)
IOP Memory 2 MB
Disk Drive CD-ROM and DVD-ROM
Inputs/outputs on the front Controller port (2)
Memory card slot (2)
Output on the rear AV Multiout Output
Disc Device CD-ROM and DVD-ROM
Device Speed AV Multiout Output
DVD-ROM 4 times speed
USB Port (2)
I.Link (IEEE1394) (1)
Type III PCMCIA Card Slot
Input/Outputs on the console front Controller port (2)
Memory card slot (2)
USB Connector (2)
S400 i.LINK connector (1)
Input/Outputs on the console rear AV MULTI OUT connector (1)
DIGITAL OUT (OPTICAL) connector (1)
Expansion Bay (1)
Supplied accessories PlayStation 2
AC Power Cord
Analog Controller (DUALSHOCK™2)
AV Cable (integrated audio/video)
Instruction manual
Available Accessories Memory Card (8 MB)
Multitap (for PlayStation 2)
Controller
Mouse
RFU Adaptor
AV Cable (integrated audio/video)
AV Adaptor
S-Video Cable
Component AV Cable
AV Adaptor (for S-Video Out Connector)
Analog Controller (DUALSHOCK™)
Analog Controller (DUALSHOCK™2)
Vertical Stand
Horizontal Stand





En teoria la PSP es algo mas potente que la PS2 pero ¿Porque la calidad grafica es inferior y la fluidez?

No se cuantos MIPS mueve la ps2 puede que hay este la razón