Which AI is the BEST Voice Assistant? Lets Find Out!

Introduction

Today, we embark on an exploration to compare three prominent AI chatbots—Google Gemini, ChatGPT from OpenAI, and Microsoft Co-Pilot—to determine which one serves as the best voice assistant. Our evaluation criteria include naturalness in voice, information accuracy, task performance, and which AI ultimately earns my endorsement.

Setup for Comparison

Before delving into our testing, here’s a brief overview of the setup. Google Gemini will be on the left, ChatGPT in the middle, and Microsoft Co-Pilot on the right. Each of these AIs has an application supporting both chat and advanced voice modes, and I will be utilizing my iPhone for interaction. It’s important to note that I am using the free version of all three apps, which could significantly influence the outcomes. Due to ongoing updates and improvements, the performance of these AIs may evolve over time.

Voice Mode Selection

We begin by setting up the voice mode for all three assistants, selecting personalized voices that appeal to me. Once the voice settings are configured, we proceed to engage each AI in conversation to evaluate their responsiveness, naturalness, and overall user experience.

Testing AI Performance

First, I ask all three AIs for recommendations on tourist places near Seattle.

• Google Gemini: "There are a ton of great places to visit near Seattle..."
  Impressions: Gemini's voice was engaging and natural, enhancing the overall experience.

• ChatGPT: "There are plenty of great spots to explore close to Seattle..."
  Impressions: ChatGPT was almost as natural as Gemini, with a slight edge in pauses and emphasis.

• Co-Pilot: "Seattle offers various beautiful places to discover..."
  Impressions: While Co-Pilot's voice was conversational, it continuously leaned into a motivational tone, feeling somewhat forced.

Memory Retention Test

Next, I inquired if each AI remembers my name.

• Gemini: "So far we haven't connected your phone number to a specific name..."
  Response: Gemini gathers context in each session.

• ChatGPT: "Yes, your name is An."
  Response: ChatGPT retains memory from prior discussions, showcasing its ability to remember personal details.

• Co-Pilot: "I can't talk about that..."
  Response: It keeps the conversation current without past memory retention, similar to Gemini.

ChatGPT excelled in this aspect by recalling previously shared information seamlessly.

Privacy Information Test

I then tested each AI's knowledge about my location.

• Gemini: "I can't directly access your location..."
• ChatGPT: "You live in Washington state."
• Co-Pilot: "Sorry, I can't talk about that..."
  Impression: ChatGPT demonstrated knowledge from previous interactions, while Gemini and Co-Pilot's responses were limited.

Real-Time Functionality Test

To analyze their capacity as phone assistants, I asked about the current weather and stock prices.

• Gemini: Provided accurate real-time weather data.
• ChatGPT: Stated it couldn't access live data, outlining its limitations.
• Co-Pilot: Provided a general guess about the weather while being vague on specifics.

Only Gemini could supply real-time data effectively, illustrating a significant advantage.

Accuracy Evaluation Test

Inquiring about the next Olympic Games, the responses varied:

• Gemini: Stated the correct date for the 2028 Olympics.
• ChatGPT: Incorrectly quoted the year and made a poor calculation mistake.
• Co-Pilot: Provided the correct event but also exhibited calculation inaccuracy.

Once again, Gemini outperformed the others in terms of reliability.

Translation Capability Test

Finally, I tested live translation by asking each assistant to translate a phrase into Hindi and vice versa.

• All AIs delivered reasonably good translation results, with minor discrepancies noted.

Conclusion of Testing

After extensive testing, here are my final impressions:

• Google Gemini is the standout voice assistant of the three, with its natural tone, latest information accuracy, and ability to offer real-time data.
• ChatGPT benefits from contextual understanding, and while it lacks live data access in its free version, it remains a competent assistant for text-based tasks.
• Co-Pilot still feels in the developmental stage, lacking the naturalness and transparency seen in Gemini and ChatGPT.

In summary, Google Gemini emerged as the best voice assistant available today.

Keyword

• AI Voice Assistants
• Google Gemini
• ChatGPT
• Microsoft Co-Pilot
• Naturalness
• Information Accuracy
• Real-time Data
• Contextual Understanding
• Translation Capability

FAQ

Q1: What AIs were compared in the article?
A1: Google Gemini, ChatGPT from OpenAI, and Microsoft Co-Pilot were compared.

Q2: Which AI was found to be the best voice assistant?
A2: Google Gemini was determined to be the best voice assistant based on the evaluations.

Q3: How does the memory retention of ChatGPT differ from Gemini and Co-Pilot?
A3: ChatGPT retains past conversation context, while Gemini and Co-Pilot do not maintain memory from previous sessions.

Q4: Can these AIs provide real-time information?
A4: Only Google Gemini was able to provide real-time data for weather and stock prices.

Q5: Which AI was the least effective according to the article?
A5: Microsoft Co-Pilot was deemed the least effective due to its tone and lack of reliable information access.