Grok and Runway both maintained perfect 100% uptime during the week of April 20, 2026, with zero incidents across seven days of continuous monitoring. However, Runway demonstrated significantly faster response performance, averaging 89ms compared to Grok's 164ms.
- Both providers achieved 100% uptime with zero incidents during the monitoring period
- Runway responded 45% faster than Grok (89ms vs. 164ms average)
- Zero downtime minutes recorded for either service across the full week
- All data collected via Uptrue's independent, continuous monitoring infrastructure
Uptime This Week
Both Grok and Runway delivered flawless availability during this seven-day window, each posting 100% uptime with no recorded incidents or downtime events. This perfect parity suggests both services maintained robust infrastructure stability over the measurement period.
Response Time
Runway outperformed Grok significantly on response latency, delivering pages in an average of 89ms versus Grok's 164ms—a 75-millisecond gap that would be noticeable in user-facing interactions. For latency-sensitive AI tool workflows, Runway's performance advantage is material.
Incidents & Downtime
Neither provider experienced any service disruptions during the monitoring week. Both maintained continuous availability with zero incident events, indicating stable backend operations and no major infrastructure events during this timeframe.
Which Should You Choose?
Choose Runway if response speed and latency-critical operations are priorities—the 45% speed advantage delivers measurable benefits for interactive workflows. Select Grok if both services meet your SLA requirements and other factors (features, pricing, integration) are your primary decision drivers.
All uptime, response time, and incident data is collected by Uptrue's independent monitoring infrastructure. HTTP checks run every 5 minutes. An incident is recorded only after 2+ consecutive failed checks. Uptrue is not affiliated with any monitored service. For corrections: reports@uptrue.io