Solar Pro 4
upstage/solar-pro4InputOutput
Compare its 2 providersIncident RSSCompare with Solar Pro 3, GLM 5.2, DeepSeek V4 Flash 0731
CompareSolar Pro 4
- Upstage99.81%Healthy24h 99.37%
- 7d
- 99.72%
- 30d
- 99.81%
- p50
- 1.56s
- p99
- 22.0s
- Throughput
- 26 tps
- Context
- 524K
- $/Mtok
- $0.030 / $0.120
upstage - Upstage99.66%Healthy24h 99.50%
- 7d
- 99.52%
- 30d
- 99.52%
- p50
- 3.27s
- p99
- 24.6s
- Throughput
- 24 tps
- Context
- 524K
- $/Mtok
- $0.030 / $0.120
upstage/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, averaged over the hour.
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 · 2 endpoints · 11 days with data, none below the red threshold.