Virtio-nvgpu Enables Near-Native NVIDIA Performance in KVM Guests
September 23, 2026
Virtio-nvgpu achieves near-native GPU performance by forwarding NVIDIA kernel driver ioctls directly between a Linux guest and host. In benchmarks on an RTX 3060, the guest rendered within 2% of bare-metal speeds using unmodified user-mode drivers.
HOW THIS AFFECTS YOU
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builderYou can now deploy high-performance, headless GPU workloads in virtualized environments with minimal overhead.