GPT-5.3 Codex (xhigh)
OpenAIGPTProprietary
描述
GPT-5.3-Codex is OpenAI's most capable coding model, combining frontier agentic coding capabilities, improvements in aesthetics, and context compaction. It sets new state-of-the-art results on Terminal-Bench 2.0 (77.3%), OSWorld-Verified (64.7%), and SWE-Lancer IC Diamond (81.4%). First model classified as High capability for cybersecurity under OpenAI's Preparedness Framework. Available in the Codex app and API.
发布日期
2026-02-05
参数规模
—
上下文长度
400K
支持模态
image, pdf, text
能力雷达图
43
general
53
coding
92
reasoning
68
science估算
80
agents
85
multimodal
Science 在缺少专门科学评测时使用推理能力代理估算。
排行榜排名
基准测试分数 (LLM Stats)
Agents
Terminal-Bench 2.0
77.3%自报
OSWorld-Verified
64.7%自报
SWE-Bench Pro
56.8%自报
Code
SWE-Lancer (IC-Diamond subset)
81.4%自报
General
LiveBench
72.8%自报
Safety
Cybersecurity CTFs
77.6%自报
AA 评测指数
Intelligence Index44.3
Gpqa0.9
Tau20.9
Ifbench0.8
Lcr0.7
Scicode0.5
Terminalbench Hard0.5
Hle0.4
LLM Stats 分类评分
Safety80
Tool Calling80
Math70
Reasoning70
General70
Agents70
Code70
Multimodal60
Vision60
定价
输入价格$1.75 / 1M tokens
输出价格$14 / 1M tokens
混合价格(3:1)$4.813 / 1M tokens
缓存读取价格$0.175 / 1M tokens
速度
Tokens/秒107.4
首Token延迟72.53s
首回答延迟72.53s
供应商价格排行
供应商价格排行
22 个供应商
最便宜: OpenAI最贵: Venice AI
供应商输入输出
1OpenAI最便宜
$0
$0.00001
2NanoGPT
$1.75
$14
3Abacus
$1.75
$14
4OpenRouter
$1.75
$14
5ZenMux
$1.75
$14
6Vivgrid
$1.75
$14
7Kilo Gateway
$1.75
$14
8Cloudflare AI Gateway
$1.75
$14
9GitHub Copilot
$1.75
$14
10OpenCode Zen
$1.75
$14
11FrogBot
$1.75
$14
12AIHubMix
$1.75
$14
13Azure Cognitive Services
$1.75
$14
14Requesty
$1.75
$14
15DigitalOcean
$1.75
$14
16Vercel AI Gateway
$1.75
$14
17LLM Gateway
$1.75
$14
18Azure
$1.75
$14
19FastRouter
$1.75
$14
20OrcaRouter
$1.75
$14
21FreeModel
$1.75
$14
22Venice AI
$2.19
$17.5
比较该模型在不同 API 供应商之间的定价。