Struggling to choose between QEMU and KVM (Kernel-based Virtual Machine)? Both products offer unique advantages, making it a tough decision.
QEMU is a System & Hardware solution with tags like emulator, virtualization, open-source.
It boasts features such as Full system emulation for multiple CPU architectures, Dynamic translation for fast emulation, TCG JIT dynamic translator, KVM acceleration, User mode emulation, Virtualization with KVM kernel module, Snapshotting and live migration of VMs, Emulation of various devices like disk, network, graphics etc, Support for many guest operating systems and pros including Open source and free, Good performance through dynamic translation, Feature rich emulation capabilities, Active development community, Cross-platform support.
On the other hand, KVM (Kernel-based Virtual Machine) is a System & Hardware product tagged with virtualization, vm, linux, open-source.
Its standout features include Kernel-level virtualization, Supports live migration of VMs between hosts, Built into Linux kernel, Leverages hardware-assisted virtualization, Open source and free, and it shines with pros like Good performance, Leverages hardware virtualization, Integrated into Linux, Active development community, Free and open source.
To help you make an informed decision, we've compiled a comprehensive comparison of these two products, delving into their features, pros, cons, pricing, and more. Get ready to explore the nuances that set them apart and determine which one is the perfect fit for your requirements.
QEMU is an open source machine emulator and virtualizer. It can emulate a complete computer system, including peripherals, and allow you to launch different operating systems without rebooting your physical machine.
KVM (Kernel-based Virtual Machine) is an open-source virtualization technology that allows you to create and run virtual machines (VMs) on Linux. It makes use of hardware virtualization capabilities of modern CPUs for efficient virtualization.