We’re thrilled to announce a powerful new integration that transforms how virtual desktop infrastructure (VDI) environments are validated, tested, and optimized: Login Enterprise by Login VSI is now integrated with NVIDIA nVector.
This is more than a technical milestone—it’s a major leap forward in understanding and optimizing the remote user experience in GPU-powered environments. And we at ITQ couldn’t be more excited to help bring this to life alongside our partners at Login VSI and NVIDIA.
Why This Matters: The Evolution of GPU Experience Measurement
Traditionally, assessing the performance of GPUs in virtual environments has been complex and limited in scope. NVIDIA’s nVector, previously used primarily in niche consultative scenarios, allowed for very precise measurement of click-to-photon latency using photonic sensors and devices like LDAT. But this method wasn’t scalable for enterprise-wide use.
Now, thanks to this integration, that technology is going enterprise scale.
What’s New: Click-to-Pixel Latency at Scale
Login VSI’s Login Enterprise already allows for the simulation of realistic workloads by virtual users to test VDI environments. With this integration, a key component of NVIDIA’s nVector—specifically, the nVector Agent—has been embedded directly into Login Enterprise’s automation platform.
Instead of relying on physical sensors, the agent software enables a new measurement known as click-to-pixel change—timing how long it takes for a user-initiated interaction to be visually reflected on a remote client. This gives IT teams the power to measure end-user latency from the client’s perspective—across any number of endpoints, in any location, and without extra hardware.
Real Use Cases: What This Unlocks
With this integration, Login Enterprise can now:
- Measure GPU performance from the remote client perspective
- Simulate high-end workloads (e.g., CAD, media production, EMR applications, Teams/Zoom)
- Conduct continuous testing to monitor and alert based on real-time latency metrics
- Evaluate GPU vs. non-GPU environments for ROI justification
- Reduce time-to-value in proof-of-concept (POC) testing dramatically
Whether you’re supporting aerospace engineers in Europe, medical specialists on BYOD devices, or creative professionals in distributed teams, this solution enables IT teams to ensure a consistently high-quality experience—at scale.
Continuous Testing Meets Real-World Complexity
This isn’t just a benchmark tool. It’s built for real-world environments.
Through continuous testing, organizations can monitor GPU performance and user experience throughout the day, across time zones, and under varying loads. Need to know if your Teams/Zoom integration in a VDI environment is degrading at peak hours? Now you can detect it, quantify it, and act on it—automatically.
From PoC to Production: A Faster Path to Value
This integration also streamlines the evaluation of GPU investments. Enterprises can now simulate workloads with and without GPU support, generate detailed performance reports, and demonstrate ROI clearly—cutting POC timelines in half.
In one recent test with A16 GPUs, organizations were able to double user density on the same infrastructure—resulting in lower cost per user, and faster time to decision-making.
Getting Started: No Extra Licensing, Built to Scale
Best of all, nVector functionality is included with Login Enterprise licenses—no extra fees required. Installation is streamlined, with full support from ITQ, Login VSI, and NVIDIA teams.
Deployment requires:
- A GPU-enabled endpoint (launcher/client)
- A virtual appliance from Login Enterprise (GPU optional on the target desktop)
That’s it. You’re ready to scale advanced GPU testing across your enterprise.
What’s Next?
Login VSI is working to embed the nVector functionality directly into the Login Enterprise virtual appliance, further streamlining deployment and testing. New workloads (e.g., Teams, Zoom, Edge with streaming tabs, Specviewperf for 3D modeling apps) are also being rolled out to reflect the evolving needs of modern digital workers.
Ready to Try It?
Whether you’re starting a new VDI project or want to optimize an existing one, we’re here to help. Reach out to your ITQ contact or leave a message on our website.
Let’s build digital workspaces that are not just functional—but exceptional.
