GPT-5.4 Pro vs Claude Opus 4.6
Head-to-head comparison across 3 benchmark categories
GPT-5.4 Pro
92
VS
Claude Opus 4.6
92
2 categoriesvs1 categories
Treat this as a split decision. GPT-5.4 Pro makes more sense if agentic is the priority or you need the larger 1.05M context window; Claude Opus 4.6 is the better fit if knowledge is the priority or you want the cheaper token bill.
Category Radar
Head-to-Head by Category
Category Breakdown
Agentic
GPT-5.4 Pro
89.3vs72.6
+16.7 difference
Knowledge
Claude Opus 4.6
49vs76.2
+27.2 difference
Multimodal
GPT-5.4 Pro
94vs77.3
+16.7 difference
Operational Comparison
GPT-5.4 Pro
Claude Opus 4.6
Price (per 1M tokens)
$30 / $180
$15 / $75
Speed
74 t/s
40 t/s
Latency (TTFT)
151.79s
1.78s
Context Window
1.05M
1M