OpenAI's newest GPT-4.5 model, released on February 27, 2025, is a groundbreaking AI with 12.8 trillion parameters and a 128K-token context window. It features advanced general knowledge, enhanced emotional intelligence, multimodal input processing (text and image),sophisticated function calling, and real-time streaming responses. Initially rolled out for ChatGPT Pro users, with later availability for Plus and Team subscribers, it delivers responses at approximately 37 tokens per second, making it an excellent choice for tasks requiring high-level reasoning and emotional depth.
Amazon Nova Pro is a cutting-edge multimodal model designed to handle text, image, and video inputs with advanced processing capabilities. Featuring a 300K-token context window, it excels in document analysis, visual question answering, and complex agent-driven workflows. As part of the Amazon Nova foundation models, it supports fine-tuning and distillation, enabling deep customization for various applications.
| GPT-4.5 | Nova Pro | |
|---|---|---|
Provider | ||
Web Site | ||
Release Date | Feb 27, 2025 1 month ago | Dec 02, 2024 4 months ago |
Modalities | text images | text images video |
API Providers | OpenAI, Azure OpenAI Service | Amazon Bedrock |
Knowledge Cut-off Date | 2023-10 | Purposefully not disclosed |
Open Source | No | No |
Pricing Input | $75.00 per million tokens | $0.80 per million tokens |
Pricing Output | $150.00 per million tokens | $3.20 per million tokens |
MMLU | Not available | 85.9% CoT Source |
MMLU Pro | Not available | Not available |
MMMU | 74.4% Source | Not available |
HellaSwag | Not available | Not available |
HumanEval | Not available | 89% pass@1 Source |
MATH | Not available | 76.6% CoT Source |
GPQA | 71.4% science Source | 46.9% Main Source |
IFEval | Not available | 92.1% Source |
Mobile Application | - |
Compare AI. Test. Benchmarks. Mobile Apps Chatbots, Sketch
Copyright © 2025 All Right Reserved.