Grok 4.20
x-ai/grok-4.20InputOutput
Compare its 4 providersIncident RSSCompare with Grok 4.20 Multi-Agent, Grok 4.3, Grok 4.5
Showing only the xai/zdr provider · show all 4
CompareGrok 4.20
| State | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
xAIxai/zdr | Healthy | 100% | 99.96% | 99.72% | 99.74% | 771ms | 9.20s | 82 tps | 2.0M | $1.25 / $2.50 |
- xAI100%Healthy24h 99.96%
- 7d
- 99.72%
- 30d
- 99.74%
- p50
- 771ms
- p99
- 9.20s
- Throughput
- 82 tps
- Context
- 2.0M
- $/Mtok
- $1.25 / $2.50
xai/zdr
Measured 3m ago. Latency and throughput are OpenRouter's rolling 30-minute windows.
History
Availability
Axis starts at 90% so small differences stay visible; it expands to 0 when an endpoint falls below.
Time to first token
Logarithmic axis — the fleet spans two orders of magnitude. P50 is OpenRouter's rolling 30-minute window.
Throughput
Median tokens per second.
Daily availability
One row per endpoint · one dot per day · last 90 days.
worst hour ≥ 95%90–95%< 90%no data
Colour by each endpoint's worst hour of each UTC day · 4 endpoints · 48 days with data, 2 endpoint-days below 90%. Tables and charts above are filtered to xai/zdr.