The Conclusion:  The Specs

 

 

Neo Geo

Processor:                          Motorola 68000(12 Mhz), Z-80A(4 Mhz)
Resolution:                        320x224
Color Palette:                    65,536
Max Colors On-Screen:   4,096
Max Sprites On-Screen:  380
Max Sprite Size:              16x512
Sound Channels:               8-FM synthesis, 7-Digital
Internal RAM:                 Work RAM: 64Kb
                                           Video RAM: 68Kb
                                            Z80 RAM: 2Kb

 

PolyGameMaster

Processor:                          Motorola 68000(16 Mhz), Z80 NMOS CPU(8 Mhz), Custom GPU x3
Resolution:                        320x224
Color Palette:                    32bit
Max Colors On-Screen:   65,536
Max Sprites On-Screen:  1200
Sound processor:              ICS WaveFront ICS2115V
Internal RAM:                 Work SRAM: 1024Kb
                                          System SRAM: 160Kb

Crystal System

Processor
(handles graphics AND sound):    32Bit EISC CPU Core(cache 4k)
                                                        Wavetable Synthesizer(32channel, 16bit)
                                                        High performance 2D Graphic Based on 3D memory controller, Other
                                                        peripherals.                                                       
Operating Frequency: CPU 43MHZ / Graphic Core 86Mhz
Memory:                      Main mem 8MByte, Texture mem 8Mbyte, Frame mem 8Mbyte, Data mem selectable
Copy Protection:          Built in

Display:                        15Khz, 24Khz, 30Khz
Interface:                      JAMMA, Extension slot, Ext Serial port, 3/4P expansion slot
Sound Format
:              44.1Khz, 16bit Stereo, I2S Format
Graphic effect
:              Zoom in/out, Rotation, Alpha Blending, Shading, Line-scrolling
Backup System:           32KByte SRAM, RTC
AMP:                            22Watt, Stereo