7 Manufacturer : Nintendo Year of Release : 1998 Units sold : 118.69 million Best-selling game : Pokemon Gold and Silver CPU : 8-bit Zilog Z80 @ 8.33 MHz RAM : 32kB / VRAM : 26kB Video : PPU (embedded in CPU) Resolution : 160 x 144 pixels, 56 colors (32768 colors palette) Sound : 4 channels stereo sound Cart Size : 256kB - 8MB