Vendor Benchmark Report Q1 2026

Prepared by: Strategic Procurement Division
Date: March 28, 2026
Classification: Internal Use Only

Executive Summary

This report evaluates three enterprise cloud infrastructure vendors against
key performance, reliability, and cost-efficiency criteria. The evaluation
period spans January through March 2026, covering production workloads
across North America and EMEA regions.

Vendors Evaluated:
  1. NimbusCloud Systems (incumbent)
  2. Stratos Infrastructure Corp
  3. Apex Compute Partners

Evaluation Criteria

Each vendor was scored on a 1-10 scale across five dimensions:
  - Compute Performance: CPU/GPU throughput under sustained load
  - Network Latency: P50 and P99 latency across inter-region traffic
  - Storage IOPS: Random read/write performance on block storage
  - Uptime SLA: Measured availability vs contractual guarantee
  - Support Response: Mean time to first response for P1 incidents

Results Summary

Compute Performance:
  NimbusCloud Systems:       7.8 / 10
  Stratos Infrastructure:    8.4 / 10
  Apex Compute Partners:     6.9 / 10

Network Latency:
  NimbusCloud Systems:       8.1 / 10
  Stratos Infrastructure:    7.5 / 10
  Apex Compute Partners:     8.6 / 10

Storage IOPS:
  NimbusCloud Systems:       7.2 / 10
  Stratos Infrastructure:    8.8 / 10
  Apex Compute Partners:     7.4 / 10

Uptime SLA:
  NimbusCloud Systems:       9.1 / 10  (99.97% measured)
  Stratos Infrastructure:    8.9 / 10  (99.95% measured)
  Apex Compute Partners:     8.2 / 10  (99.91% measured)

Support Response:
  NimbusCloud Systems:       6.5 / 10  (avg 47 min)
  Stratos Infrastructure:    8.1 / 10  (avg 18 min)