Q: How does the OpenMetal XL v5 compare to AWS m7i.metal-48xl?
The XL v5 is dedicated bare metal with 1 TB DDR5-6400, 25.6 TB of persistent NVMe, and 95th-percentile egress; AWS m7i.metal-48xl is also bare-metal-class but ships with 384 GB RAM, no included NVMe, and per-GB egress billing — three structural differences that dominate the TCO comparison.
The XL v5 runs two Intel Xeon 6530P processors on Granite Rapids (Intel 3 process), delivering 64 physical cores and 128 threads with full BIOS access and IPMI. AWS m7i.metal-48xl is a 4th Gen Intel Xeon (Sapphire Rapids) bare metal instance presenting 96 vCPU. Memory is the most visible spec gap: XL v5 ships with 1024 GB of DDR5-6400, m7i.metal-48xl with 384 GB — a 2.6x difference at the same instance tier. For a RAM-comparable AWS metal SKU you step to r7i.metal-48xl (1536 GB) , which is materially more expensive on hourly rates.
Storage is the second structural delta. XL v5 includes 25.6 TB of persistent Micron 7500 MAX NVMe at no incremental cost; m7i.metal-48xl includes no instance NVMe and requires EBS purchased separately. AWS i4i.metal does include 30 TB of instance NVMe but it is ephemeral — lost on instance stop. XL v5’s NVMe persists across reboots, is physically isolated from the boot RAID 1 pair, and is part of the fixed monthly rate.
Egress is the third. OpenMetal bills public egress at the 95th-percentile of sustained Mbps, the same model used by Tier 1 transit and Equinix colocation. AWS bills per-GB to the internet. For workloads doing 50 TB/month of egress (CDN origins, video streaming, blockchain RPC), the AWS egress line alone often exceeds OpenMetal’s entire monthly cost. Intel TDX is active by default on XL v5; AWS uses Nitro Enclaves as its primary confidential computing primitive — a different architecture.
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