# SEGA Dreamcast Specifications ### CPU Specifications: - **Processor**: Hitachi SH-4 (128-bit) - **Processor Speed**: 200 MHz - **Millions of instructions per second**: 360 - **Floating-point operations per seccond**: 1.4 billion - **Main RAM**: 16MB SDRAM ### GPU Specifications: - **Processor**: NEC PowerVR2 DC - **Polygons per second**: 7.0 Million - **Video RAM**: 8 MiB 4x16 Bit - **Fillrate**: 100 MPixels/s ### Audio Specifications: - **Processor**: Yamaha AICA (32-bit) - **Processor Speed**: 22.5 MHz - **Co-Processor**: ARM7 RISC - **Co-Processor Speed**: 45 MHz - **Channels**: 64 - **Audio RAM**: 2 MiB (16-bit)