grok-4-1: benchmark scores, price and ranking

grok-4-1 from xAI ranks #419 of 742 LLMs on the LLMs Tiger aggregate benchmark score (47.5), based on 2 benchmark results captured up to 2026-10-15.

Organisation: xAI
Type: Frontier model
Open weights: No
Released: 2025-11-17 (source: epoch)
Aggregate rank: #419 of 742 (score 47.5)

Across the 2 benchmarks where at least ten models are scored, grok-4-1 is in the top 10% on 0 and in the top half on 1.

grok-4-1 benchmark results

grok-4-1 benchmark scores, ranked against all models measured on each benchmark
Benchmark	Score	Rank	Source	Captured
Cybench	39.0%	#3 of 16	Epoch AI Benchmarking Hub	2026-10-15
WebDev Arena	1,211	#64 of 67	Epoch AI Benchmarking Hub	2026-10-15

About grok-4-1

grok-4-1 is a frontier model from xAI. It was released on 2025-11-17, according to Epoch AI. No API price is listed for it yet. We hold 2 benchmark results for it across 2 areas, and none is in the top tenth of its board.

Where grok-4-1 stands

On our aggregate score, grok-4-1 is #419 of 742 ranked models, around the middle of the table. Its score is 47.5; the scale is centred on 50, so it sits 2.5 points below the typical model. That beats 44% of the ranked field. Among the 26 ranked xAI models it is #21. The next one up is Grok 4 (Fast Reasoning) at 47.8. The next one down is grok-4-1-fast-reasoning at 46.7.

grok-4-1, benchmark by benchmark

Cybench puts grok-4-1 at 39.0%, #3 of 16. That beats 81% of the models tested, but 4.0 points short of grok-4-0709 (43.0%). The results either side are claude-opus-4-1-20250805 (42.0%) and Claude Opus 4 (38.0%). It covers cybersecurity capture-the-flag tasks. The board median is 17.5%, so grok-4-1 is 21.5 points above it. Source: Epoch AI Benchmarking Hub, captured 2026-10-15.

WebDev Arena is a weak spot. grok-4-1 scores 1,211, #64 of 67, behind 94% of the models measured. The leader, Claude Opus 5.5 (max), reaches 1,820. It covers building web apps, crowd-voted (Elo). The board median is 1,433, so grok-4-1 is 223 points below it. Source: Epoch AI Benchmarking Hub, captured 2026-10-15.

Strengths and weaknesses

grok-4-1 has too few results on boards with ten or more models to say where it is strong or weak. Treat any single score as a data point, not a verdict.

Release history

The xAI model released before it was grok-4-0709 on 2025-07-09, which scores 53.2. The next one was grok-4-20 on 2026-02-17, at 49.9.

Reading these numbers

The 2 scores on this page come from 1 source: Epoch AI Benchmarking Hub (2). No official leaderboard supplied any of them, so treat them as third-party measurements. With 2 results the aggregate rank can move a lot when one new score arrives.