Anthropic

Claude Opus 5 (High)

Released 2026-07-24 · Context 1000K · Data snapshot 2026-10-22

Overall score

70.0

Ranked #5
Benchmark coverage
90.9%
20 third-party benchmarks
Context window
1000K
tokens
Input price
$5.00
Cache read $0.50
Output price
$25.00
per million tokens
OpenRouter usage
#31
831.0B tokens/day

Prices converted at snapshot-day rate (USD/CNY 6.6761)

Dimension performance

Reasoning73.9
Coding69.7
Office69.6
Human preference69.2
Knowledge66.4
Above averageBelow averageAnchored at 50 (reference models’ average); every 15 points ≈ one standard deviation

Benchmark details

Coding5 items
LiveBench 2.0 · Coding90.8
LiveBench 2.0 · Browser84
AA Coding Indexxhigh77
LiveBench 2.0 · Long Agentic62.1
AA Agentic Indexxhigh55.6
Reasoning3 items
LiveBench 2.0 · Reasoning91.2
FrontierMath (Tiers 1-3)max85.6
AA Intelligence Indexxhigh49.7
Office9 items
LiveBench 2.0 · Research88.9
LiveBench 2.0 · Design83
LiveBench 2.0 · Data Analysis74.6
AA Economicsxhigh60.2
AA Legalxhigh56
AA Finance & Accountingxhigh54.3
AA Strategy & Opsxhigh54.3
AA Engineeringxhigh52.8
AA Healthcare & Medicalxhigh45.7
Knowledge2 items
GPQA Diamondmax93.9
SimpleQA Verifiedmax59.9
Human preference1 items
LMArena Human Blind Vote1491.129

Multiple reasoning tiers of the same benchmark take the best value; raw scores have different scales and are not comparable across benchmarks.

Score trend

2026-10-202026-10-22
View daily data
2026-10-2270.0
2026-10-2170.1
2026-10-2070.1
Scores and prices come from third-party public data (Artificial Analysis / LMArena / OpenRouter). 50 is the reference models’ average; every 15 points ≈ one standard deviation. Prices are converted at snapshot-day rates and provided for reference only. Return to LLM Leaderboard.