GLM-5.3-Flash vs Qwen3.8-Flash-Next

Z AI · Alibaba · catalog 2026-09-14

Trade-off: Qwen3.8-Flash-Next is cheaper ($0.091 vs $0.101/M); GLM-5.3-Flash scores higher on intelligence (41.9 vs 39.9).

	GLM-5.3-Flash	Qwen3.8-Flash-Next
Speed (tok/s)	103.5 measured	52.3 measured
Blended $/M	$0.101 derived	$0.091 derived
Intelligence index	41.9 measured	39.9 measured
TTFT (ms)	24 measured	28 measured
Context	1311k list	—
Coding index	72 measured	73 measured
Agentic index	51 measured	54 measured

GLM-5.3-Flash card · Qwen3.8-Flash-Next card · 3D observatory

Verdicts use price×intelligence dominance only, and only where both sides are measured; null cells stay null with their provenance (em-dash = not in catalog). Percentile-free by design — this page compares two models, not the field. Generated page — do not hand-edit.