SysInfo

The SysInfo class is the core class that provides all the details of the hardware you are running on.

See the individual pages listed in the TOC for details.

Example:

import "package:system_info2/system_info2.dart";

const int MEGABYTE = 1024 * 1024;

void main() {
  print("Kernel architecture     : ${SysInfo.kernelArchitecture}");
  print("Kernel bitness          : ${SysInfo.kernelBitness}");
  print("Kernel name             : ${SysInfo.kernelName}");
  print("Kernel version          : ${SysInfo.kernelVersion}");
  print("Operating system name   : ${SysInfo.operatingSystemName}");
  print("Operating system version: ${SysInfo.operatingSystemVersion}");
  print("User directory          : ${SysInfo.userDirectory}");
  print("User id                 : ${SysInfo.userId}");
  print("User name               : ${SysInfo.userName}");
  print("User space bitness      : ${SysInfo.userSpaceBitness}");
  var processors = SysInfo.processors;
  print("Number of processors    : ${processors.length}");
  for (var processor in processors) {
    print("  Architecture          : ${processor.architecture}");
    print("  Name                  : ${processor.name}");
    print("  Socket                : ${processor.socket}");
    print("  Vendor                : ${processor.vendor}");
  }
  print("Total physical memory   : ${SysInfo.getTotalPhysicalMemory() ~/ MEGABYTE} MB");
  print("Free physical memory    : ${SysInfo.getFreePhysicalMemory() ~/ MEGABYTE} MB");
  print("Total virtual memory    : ${SysInfo.getTotalVirtualMemory() ~/ MEGABYTE} MB");
  print("Free virtual memory     : ${SysInfo.getFreeVirtualMemory() ~/ MEGABYTE} MB");
  print("Virtual memory size     : ${SysInfo.getVirtualMemorySize() ~/ MEGABYTE} MB");
}

Output:

Kernel architecture     : i686
Kernel bitness          : 32
Kernel name             : Linux
Kernel version          : 3.13.0-43-generic
Operating system name   : Ubuntu
Operating system version: 14.04
User directory          : /home/andrew
User id                 : 1000
User name               : andrew
User space bitness      : 32
Number of processors    : 2
  Architecture          : X86_64
  Name                  : AMD Athlon(tm) II X2 240 Processor
  Socket                : 0
  Vendor                : AuthenticAMD
  Architecture          : X86_64
  Name                  : AMD Athlon(tm) II X2 240 Processor
  Socket                : 0
  Vendor                : AuthenticAMD
Total physical memory   : 3782 MB
Free physical memory    : 385 MB
Total virtual memory    : 7651 MB
Free virtual memory     : 4249 MB