Solar Pro 4 vs GLM 5.3

One line per model: the best value available from any of its providers at each point, which is what a caller routing to the healthy endpoint would see.

CompareSolar Pro 4GLM 5.3


Solar Pro 4	2/2	100% Upstage	99.84% Upstage	99.64% Upstage	984ms Upstage	6.21s Upstage	86 tps Upstage	524K	$0.090 / $0.360 Upstage
GLM 5.3	29/55	100% AkashML	100% Fireworks	100% Fireworks	448ms InferenceNet	2.86s Nebius	179 tps Decart	1.0M	$0.030 / $12.00 Relace

Measured 1m ago. Each figure is the best available across that model's providers.

History

Availability

Best uptime available from any provider. Axis starts at 90%; it expands to 0 when a model falls below.

Time to first token

Fastest P50 available from any provider. Logarithmic axis.

Throughput

Best median tokens per second available.