Microsoft Virtual Disk 128 GB

Measured performance for Microsoft Virtual Disk 128 GB across 1 verified WhatFPS runs. Every number is measured in our benchmark suite — not estimated, not self-reported. Drive score (the drive's own performance: sequential read + 4K IOPS): 2,528 on average over the best run per rig, best run 2,528 — #76 of 77 measured system drives. Most often paired with 13th Gen Intel(R) Core(TM) i9-13900K.

Microsoft Virtual Disk 128 GB — subtests

  • Sequential read (1 MB blocks): 454 MB/s
  • 4K IOPS: 4,941
  • 4K latency, median: 186 µs — lower is better
  • 4K latency, p99: 633 µs

Specifications

  • Manufacturer: unknown — shown as reported
  • Type: Unknown type
  • Size: 128 GB
  • Model string (seen): Microsoft Virtual Disk

What the numbers mean

The GAMING score is a geometric mean of GPU (63 %), CPU (30 %), RAM (5 %) and drive (2 %) — a weak part cannot hide behind a strong one. The drive score is a geometric mean of sequential read (1 MB blocks) and random 4K read (IOPS), measured unbuffered on a 256 MB temp file on the system drive. Only the system drive is measured. The same model can differ between rigs: PCIe generation, fill level and driver all matter. Every run is HMAC-signed in the app and scored on the server. The full methodology is open at https://whatfps.com/metodik

Compare Microsoft Virtual Disk 128 GB with other hardware