KVM Cloud VPS vs. Bare Metal Dedicated vs. GPU Servers: Architectural Benchmark Comparison
Geekbench 6, NVMe disk IOPS, and memory bandwidth performance analysis across AMD EPYC 4th Gen and NVIDIA RTX 4090 server nodes.
KVM Cloud VPS provides hardware-isolated virtual machines with 98.5% of bare-metal efficiency, ideal for scalable web apps, microservices, and databases up to 16 vCPUs. Bare Metal Dedicated Servers eliminate hypervisor overhead completely, providing 100% physical CPU access and hardware RAID arrays for multi-tenant hypervisors or massive database queues. GPU Dedicated Servers pair high-frequency host CPUs with hardware VRAM (such as NVIDIA RTX 4090 24GB or A100) for LLM AI inference, PyTorch model training, and 3D rendering.
1. CPU Microarchitecture & Geekbench 6 Scores
Our cloud fleet utilizes AMD EPYCâ„¢ 4th Gen processors running at 3.7GHz+ boost clocks. Below are verifiable multi-core performance metrics: