So sanh Grok 4.1 Fast Reasoning (X Ai) va Grok 4.20 Reasoning (X Ai) theo gia, context, kha nang va do tre.
Dat canh nhau
So sanh gia, nha cung cap, context, kha nang, do tre va co so nguon.
| Model | Provider | Input | Output | Context | Capabilities | Best for | Latency | Status | Source |
|---|---|---|---|---|---|---|---|---|---|
| Grok 4.1 Fast Reasoningx-ai/grok-4.1-fast-reasoning | X Ai | $0.029 / 1M tokens | $0.072 / 1M tokens | — | Streaming | General chat via X Ai, API workloads | 1000-3000ms | Catalog | Platform curated |
| Grok 4.20 Reasoningx-ai/grok-4.20-reasoning | X Ai | $0.181 / 1M tokens | $0.362 / 1M tokens | — | Streaming | General chat via X Ai, API workloads | 1000-3000ms | Catalog | Platform curated |
FAQ
Grok 4.1 Fast Reasoning re hon Grok 4.20 Reasoning ($0.029 / 1M tokens input / $0.072 / 1M tokens output so voi $0.181 / 1M tokens input / $0.362 / 1M tokens output). Chi phi thuc te phu thuoc vao ty le token input va output cua ban, vi vay hay uoc tinh bang may tinh gia dua tren traffic that.
Ca hai model deu co cua so ngu canh giong nhau: — token.
Ca hai deu phu hop cho High quality. Chon Grok 4.1 Fast Reasoning neu uu tien la chi phi, hoac chon Grok 4.1 Fast Reasoning neu ban can cua so ngu canh lon hon. Hay thu ca hai bang prompt that truoc khi dua traffic production vao.