
Introduction: The Smartphone Showdown 📱⚔️
When we’re on the hunt for a new smartphone, every detail matters: from the operating system to the camera, performance, battery life, and even charging speed. Today, we bring you a high-level comparison between two tech giants that are on many people’s radar: Tecno Camon 40 Premier and vivo X100.
Both have unique features, but they also have points that might make you lean toward one over the other. Below, we’ll break down each section with all the details you need, accompanied by tables and graphics so you don’t miss anything. Let’s dive in!
Operating System and User Experience 💻
When talking about smartphones, the user experience is a crucial factor because the operating system defines the flow of daily use, the interface, and customization options.
| Aspect | Tecno Camon 40 Premier | vivo X100 |
|---|---|---|
| Android Version | Android 15 | Android 14 |
| Customization Layer | HIOS 15 | Funtouch OS 14 / OriginOS 4 |
HIOS 15 (Tecno Camon 40 Premier):
- Based on Android 15, one of the latest Android versions.
- The HIOS 15 interface is smooth but feels somewhat basic compared to other custom layers.
- Offers a good amount of customization options, but it doesn’t have as much “flash” as some other interfaces.
Funtouch OS 14 / OriginOS 4 (vivo X100):
- Funtouch OS 14 is one of the most modern and optimized custom interfaces on the market.
- The OriginOS 4 version has a very minimalist and modern design, offering advanced options for customizing every detail.
- The performance of the vivo X100 is smoother when navigating, and it offers better customization.
Camera: How Good Are the Photos? 📸
The camera is undoubtedly one of the most important factors when choosing a smartphone. Both brands have worked hard to deliver top-notch cameras, but let’s break down the differences.
Rear Cameras:
| Aspect | Tecno Camon 40 Premier | vivo X100 |
|---|---|---|
| Main Camera | 50 MP wide angle | 50 MP wide angle |
| Telephoto Camera | 50 MP periscope telephoto (3x zoom) | 64 MP periscope telephoto (3x zoom) |
| Ultra-Wide Camera | 50 MP ultra-wide angle | 50 MP ultra-wide angle |
Front Camera:
| Aspect | Tecno Camon 40 Premier | vivo X100 |
|---|---|---|
| Resolution | 50 MP | 32 MP |

Tecno Camon 40 Premier:
- The 50 MP main camera allows for incredibly sharp photos under good lighting conditions.
- The 50 MP periscope telephoto camera offers a 3x optical zoom, delivering highly detailed shots without losing quality.
- Additionally, its 50 MP ultra-wide angle camera lets you capture stunning panoramic shots.
vivo X100:
- Just like the Tecno, it has a 50 MP main camera, delivering vibrant colors and great quality.
- The standout feature is the 64 MP periscope telephoto, providing 3x zoom with stunning image quality.
- The 32 MP front camera is great for high-quality selfies.
Display: Vibrant Colors and Smoothness 🌈
Both phones feature AMOLED displays, but there are key differences in terms of size and refresh rate.
| Aspect | Tecno Camon 40 Premier | vivo X100 |
|---|---|---|
| Display Size | 6.67 inches | 6.78 inches |
| Resolution | 1260 x 2800 px | 1260 x 2800 px |
| Refresh Rate | 144 Hz | 120 Hz |
| Display Type | LTPO AMOLED | LTPO AMOLED |
Tecno Camon 40 Premier:
- The 6.67-inch LTPO AMOLED display delivers vibrant colors with exceptional brightness.
- The 144 Hz refresh rate is one of the highest in the market, making it perfect for gaming or scrolling through social media smoothly.
vivo X100:
- The 6.78-inch display is slightly larger than the Tecno’s, ideal if you prefer bigger screens.
- The refresh rate is 120 Hz, which still provides excellent smoothness, though it’s slightly lower than the Camon 40 Premier.
Processor and Performance: A Rocket or a Turtle? 🚀
When it comes to power and performance, both phones are incredibly fast and efficient, but let’s take a closer look at the specs.
| Aspect | Tecno Camon 40 Premier | vivo X100 |
|---|---|---|
| Chipset | MediaTek Dimensity 8350 (4 nm) | MediaTek Dimensity 9300 (4 nm) |
| Processor | Octa-core (2x Cortex-X2) | Octa-core (2x Cortex-X3) |
Tecno Camon 40 Premier:
- The Dimensity 8350 is a very powerful 4 nm chipset, offering great performance, perfect for multitasking and gaming.
- The graphics performance is optimized for playing demanding games with minimal lag.
vivo X100:
- The Dimensity 9300 is even more powerful, offering better graphics performance and handling intensive tasks like gaming or video editing with ease.
- Its energy efficiency is also superior, meaning it can run for longer periods under heavy use.
Battery and Fast Charging 🔋⚡
The battery is one of the most valued features today, especially with heavy use of social media, gaming, and streaming.
| Aspect | Tecno Camon 40 Premier | vivo X100 |
|---|---|---|
| Battery Capacity | 5100 mAh | 5000 mAh |
| Fast Charging | 70W | 120W |
Tecno Camon 40 Premier:
- The 5100 mAh battery ensures you can get through a full day of usage without any problems.
- With 70W fast charging, you can get enough charge in just 30 minutes to keep going for the rest of the day.
vivo X100:
- The 5000 mAh battery is slightly smaller, but it’s still efficient enough to last a full day.
- The 120W fast charging is one of the fastest in the market, meaning you can charge up to 50% in just 15 minutes. Truly impressive!

Final Summary 🎯
| Feature | Tecno Camon 40 Premier | vivo X100 |
|---|---|---|
| Operating System | Android 15 (HIOS 15) | Android 14 (Funtouch OS 14) |
| Display | 6.67” LTPO AMOLED, 144 Hz | 6.78” LTPO AMOLED, 120 Hz |
| Camera | 50 MP + 50 MP + 50 MP | 50 MP + 64 MP + 50 MP |
| Battery | 5100 mAh, 70W fast charging | 5000 mAh, 120W fast charging |
| Chipset | MediaTek Dimensity 8350 | MediaTek Dimensity 9300 |
Both phones are monsters in their own right, but it depends on what you’re looking for. If you want a super smooth screen with better graphic performance, the vivo X100 is your best bet. If you love great photo details and a long-lasting battery with good charging speed, then the Tecno Camon 40 Premier is your choice. Either way, both are exceptional devices! 😎
