Azure OpenAI Service vs. Vertex AI

Overview
ProductRatingMost Used ByProduct SummaryStarting Price
Azure OpenAI Service
Score 8.4 out of 10
N/A
Azure OpenAI Service, a service from Microsoft's Azure suite available in preview, includes pre-generated AI models that enable users to apply advanced coding and language models to a variety of use cases, enabling new reasoning and comprehension capabilities for building applications. Users can apply these coding and language models to a variety of use cases, such as writing assistance, code generation, and reasoning over data.N/A
Vertex AI
Score 8.6 out of 10
N/A
Vertex AI on Google Cloud is an MLOps solution, used to build, deploy, and scale machine learning (ML) models with fully managed ML tools for any use case.
$0
Starting at
Pricing
Azure OpenAI ServiceVertex AI
Editions & Modules
No answers on this topic
Imagen model for image generation
$0.0001
Starting at
Text, chat, and code generation
$0.0001
per 1,000 characters
Text data upload, training, deployment, prediction
$0.05
per hour
Video data training and prediction
$0.462
per node hour
Image data training, deployment, and prediction
$1.375
per node hour
Offerings
Pricing Offerings
Azure OpenAI ServiceVertex AI
Free Trial
NoYes
Free/Freemium Version
NoYes
Premium Consulting/Integration Services
NoNo
Entry-level Setup FeeNo setup feeOptional
Additional DetailsPricing is based on the Vertex AI tools and services, storage, compute, and Google Cloud resources used.
More Pricing Information
Community Pulse
Azure OpenAI ServiceVertex AI
Considered Both Products
Azure OpenAI Service
Chose Azure OpenAI Service
1. Open AI is best at giving accurate answers.
2. It is secure and more trustworthy
3. Most of our client using Azure cloud so it becomes go to choice for them.
Vertex AI
Chose Vertex AI
Let's say that Azure OpenAI Service offers you exactly what you look for in simple-to-understand terms: your own private instance of OpenAI API backend.

Chose Vertex AI
I have used OpenAI for their LLM and Vector Embedding service, they are really good at it. But Vertex AI has other better services like training pipeline , depolyment creation etc.
Best Alternatives
Azure OpenAI ServiceVertex AI
Small Businesses
InterSystems IRIS
InterSystems IRIS
Score 7.7 out of 10
InterSystems IRIS
InterSystems IRIS
Score 7.7 out of 10
Medium-sized Companies
Posit
Posit
Score 10.0 out of 10
InterSystems IRIS
InterSystems IRIS
Score 7.7 out of 10
Enterprises
Posit
Posit
Score 10.0 out of 10
Dataiku
Dataiku
Score 8.2 out of 10
All AlternativesView all alternativesView all alternatives
User Ratings
Azure OpenAI ServiceVertex AI
Likelihood to Recommend
8.4
(4 ratings)
7.8
(13 ratings)
Usability
8.0
(3 ratings)
-
(0 ratings)
Performance
-
(0 ratings)
7.0
(10 ratings)
Configurability
-
(0 ratings)
7.2
(10 ratings)
User Testimonials
Azure OpenAI ServiceVertex AI
Likelihood to Recommend
Microsoft
If you're looking for a managed OpenAI API service, then Azure OpenAI Service is a good choice.
It's fully compatible with OpenAI API, has lots of models to choose from, lots of parameters to configure to suite your needs.
The documents are well maintained, with examples to get started.
You can also setup firewall to restrict access to the API to certain IP addresses, like those of your VPCs.
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Google
Vertex AI seems to be a lot more accurate with image editing versus other competitors (including free one). We do a lot of image creation, especially of dogs in very certain scenarios. We use Adobe Stock to get us started, but many times we need some very specific edits done to the image. We've found Vertex can produce those with a lot more precision than other AI image generators.
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Pros
Microsoft
  • Generating SQL
  • Generating Images
  • Sensible Response
Read full review
Google
  • Vertex AI comes with support for LOTs of LLMs out of the box
  • MLOps tools are available that help to standardize operational aspects
  • Document AI is an out of the box feature that works just perfectly for our use cases of automating lots to tedious data extraction tasks from images as well as papers
Read full review
Cons
Microsoft
  • The user interface is similar to the Azure, so it's bit laggy, they should improve it.
  • The chat models sometimes return nothing, I guess they are still testing them.
  • The models we use have quota limitation on tokens and number of requests.
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Google
  • Customization of AutoML models - A must needed capability to be able to tweak hyperparameters and also working with different models
  • Model Explainability -Providing more comprehensive explanations about how models are utilizing features could be very beneficial
  • Model versioning and experiments tracking - Enhancing the versioning capability could be good for end users
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Usability
Microsoft
I think it's a good product and appreciate the addition secure guard rails that running it in Azure provide. However, I still struggle at times to get to the right resources for support and region-based capacity can also be a challenge.
Read full review
Google
No answers on this topic
Performance
Microsoft
No answers on this topic
Google
It's not always instant, but understandable when it's under heavy load. It's not impressive nor disappointing, just what is expected. But when calling this platform through API's for it to do the actions requested there is minimal delay and wait time. It feels very responsive and quick when integrating it with a call center chat platform for example.
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Alternatives Considered
Microsoft
1. Open AI is best at giving accurate answers. 2. It is secure and more trustworthy 3. Most of our client using Azure cloud so it becomes go to choice for them. 4. Scalable as it handles 1000s of request per minute. 5. SDKs are easy to use and well documented.
Read full review
Google
Vertex AI is much more accessible to non-developers than IBM's product. Moreover, Vertex AI integrates well with other Google products, enhancing its capabilities. A big plus is its integration with cloud storage, that allows for better management and access of data. In all honesty, it wasn't much of a difficult choice to choose Vertex AI.
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Return on Investment
Microsoft
  • Our test group of 100 people created more than 200 conversations within the first day
  • People were excited & asked to be included to the test group once words spread that we have an internal ChatGPT portal
  • People started to create & share their own assistants (prompt engineering) for various purposes like code review, marketing, email, etc.
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Google
  • It is pay as you go model so it'll save more cost of your org. In our case previously we used to incurred 1-2L/Month now we are reduced it to 80k-1L.
  • It'll help you save your model training & model selection time as it provides pre-trained models in autoML.
  • It'll help you in terms of Security wherein we can use row level security access to authorized persons.
Read full review
ScreenShots

Vertex AI Screenshots

Screenshot of an introduction to generative AI on Vertex AI - Vertex AI Studio offers a Google Cloud console tool for rapidly prototyping and testing generative AI models.Screenshot of gen AI for summarization, classification, and extraction - Text prompts can be created to handle any number of tasks with Vertex AI’s generative AI support. Some of the most common tasks are classification, summarization, and extraction. Vertex AI’s PaLM API for text can be used to design prompts with flexibility in terms of their structure and format.Screenshot of Custom ML training overview and documentation - An overview of the custom training workflow in Vertex AI, the benefits of custom training, and the various training options that are available. This page also details every step involved in the ML training workflow from preparing data to predictions.Screenshot of ML model training and creation -  A guide that shows how Vertex AI’s AutoML is used to create and train custom machine learning models with minimal effort and machine learning expertise.Screenshot of deployment for batch or online predictions - When using a model to solve a real-world problem, the Vertex AI prediction service can be used for batch and online predictions.