Realme 15x 5G: In the Indian smartphone market, competition has always been fierce when it comes to new ideas, prices, and customer service. Realme has always pushed the limits in this competition by selling powerful smartphones at low prices. The Realme 15x 5G, which is the newest model in the line, is also true for this.
The Realme 15x 5G, which came out in India in September 2025, has already gotten people excited because of its big 7,000mAh battery, 50MP selfie camera, and 5G connectivity, all of which are housed in a sleek and stylish design. This device is aimed at the mid-range market and has features that are comparable to those of flagship models, but it is still reasonably priced.
Design and Build: Sleek but Strong
The Realme 15x 5G has a modern gradient finish that sets it apart from other phones. The back of the phone is shiny and has faint patterns that reflect light. The camera is in the middle of the screen, and the bezels are thin. Realme has kept the thickness down to 9.5 mm, which is impressive given the power capacity, even though the phone has a huge 7,000mAh battery.
• It weighs 225 grams, which is a little heavy but balanced because the weight is evenly spread out.
• Build Quality: The body is made of strong polycarbonate, and the frame is made of metal.
• The colors available are Sky Blue, Midnight Black, and Aurora Green.
• Ergonomics: Rounded edges make it easy to hold, even during long gaming or browsing sessions.
Realme has also added IP54 splash resistance, which protects the device from accidental spills and light rain. This is a useful feature for everyday use.
Display: An Amazing Visual Experience
The Realme 15x 5G has a 6.8-inch Full HD+ AMOLED screen that supports HDR10+ and has a refresh rate of 120 Hz. Its big screen makes it the perfect partner for getting things done, playing games, and watching videos.
• Pixel resolution: 2400 x 1080 (FHD+).
• Brightness: Up to 1200 nits, which makes it great for outdoor use.
• Refresh Rate: 60Hz to 120Hz, depending on the situation.
• 91% screen-to-body ratio (almost no bezels).
The AMOLED panel makes the multimedia experience better by showing deep blacks, bright colors, and smooth animations. It feels great to use this device to watch Netflix, YouTube, or even play games.
Performance and Hardware
The Realme 15x 5G has a MediaTek Dimensity 8200 Ultra chipset at its heart. This is a 5G-ready processor with a 4nm architecture. It strikes a good balance between raw power and power efficiency, making it easy to do multiple things at once and play games at a high level.
• CPU: 8 cores (1×3.1 GHz Cortex-A78, 3×2.9 GHz Cortex-A78, and 4×2.0 GHz Cortex-A55).
• GPU: Mali-G610 MC6 (for high-end graphics).
• RAM: 8GB or 12GB LPDDR5 (up to 24GB with dynamic RAM expansion).
• Storage: 128GB or 256GB UFS 3.1 (you can add a microSD card to make it 1TB).
With this setup, the Realme 15x 5G can run games like Genshin Impact, COD Mobile, and BGMI at high settings without any frame drops. Apps that use AI to improve performance will always start up faster and stay responsive even when they are being used a lot.
Realme UI 6.0 is based on Android 15.
The Realme 15x 5G comes with Android 15 and Realme UI 6.0 already installed. The user interface is smooth and lets you change a lot of things:
• a dashboard that protects your privacy better.
• AI-powered battery optimization.
• better suggestions for apps.
• The AI assistant has built-in contextual recommendations.
• A customizable always-on display based on widgets.
Realme promises long-term use with three years of major OS updates and four years of security patches.
50MP Selfie Beast and a Rear Setup that can do a lot of things
One of the best things about the Realme 15x 5G is its camera system.
Setting up the rear camera: Three Lenses
1. 108MP OIS Main Sensor: This lets you take clear, detailed pictures even in low light.
2. 8MP Ultra-Wide Lens (120° FOV) for taking pictures of groups and landscapes.
3. 2MP Macro Lens: For taking pictures up close.
The back setup lets you record 4K video at 60 frames per second with EIS and OIS stabilization, which is great for vloggers and mobile creators.
50MP Selfie Shooter on the Front Camera
The front camera makes a big difference. It takes sharp, colorful selfies thanks to its 50MP sensor and AI beautification.
1. Video Calls and Vlogs: Can record video in 2K with HDR.
2. AI Features: Portrait mode, selfies in low light, and dual-view video.
In 2025, this makes the Realme 15x 5G one of the best smartphones for taking selfies that costs less than ₹30,000.
Charging and Battery: The Realme 15x 5G’s battery life is where it really shines. It has a 7,000mAh battery. The battery has 7,000mAh, which is one of the biggest in its class, and it is designed to last a long time.
• How long it lasts: 2 days of moderate use or 1.5 days of heavy use.
• Charging: SuperVOOC fast charging at 67W.
• Backup: 65 minutes to go from 0% to 100%.
• Reverse Charging: It can charge other devices with 10W of power.
This battery will keep you from having to reach for the charger too often, whether you play games, watch TV, or travel.
Extra Features and Connectivity
The Realme 15x 5G is a 5G smartphone that works with 14 different 5G bands, so it should work with a lot of different networks.
• Connectivity: 5G, 4G VoLTE, Wi-Fi 6, Bluetooth 5.3, and NFC.
• Security: AI face unlock and a fingerprint sensor built into the screen.
• Audio: Stereo speakers that have been certified for high-resolution audio.
• Ports: USB Type-C and a 3.5mm headphone jack are still there (a rare feature in 2025).
Prices and Options
In India, the Realme 15x 5G is in the upper mid-range category.
• 128GB of storage and 8GB of RAM: ₹22,999
• 12GB of RAM and 256GB of storage: ₹26,999
The price is very low for what it offers, especially when compared to competitors like the Samsung Galaxy M55, iQOO Neo 10, and OnePlus Nord 5 Pro.
How does the Realme 15x 5G stack up against the competition?
Feature Samsung Galaxy M55, OnePlus Nord 5 Pro, and iQOO Neo 10 all have 7,000mAh batteries. 6,000mAh 5,500mAh 5,800mAh
Camera for taking selfies 50MP 32MP 16MP 20MP Main Camera 108MP OIS 108MP OIS 50MP OIS 64MP OIS Display 120Hz AMOLED 6.8″ 6.7″ AMOLED at 120Hz 120Hz AMOLED 6.7″ 6.78″ AMOLED at 144Hz
Processor: Dimensity 8200 Ultra, Snapdragon 7 Gen 3, Snapdragon 8s Gen 3, Dimensity 8300 Price (Base Variant) ₹22,999, ₹26,499, ₹28,999, and ₹27,499
The Realme 15x 5G beats its competitors in battery life, selfie camera quality, and price, making it one of the best choices in 2025.
Good and Bad
Pros: • Huge 7,000mAh battery that charges quickly.
• A selfie camera with 50MP resolution that is the best in its class.
• A big AMOLED 120Hz display that is 6.8 inches wide.
• A rear camera with 108MP OIS.
• Prices that are reasonable and features that are like those of a flagship phone.
Cons: • A little heavy (225g).
• Back made of plastic instead of glass.
• No wireless charging (this is still expected at this price).
Should You Buy the Realme 15x 5G?
The Realme 15x 5G is an amazing deal in 2025. It has a huge battery, a high-end display, a fast processor, and the best selfie camera on the market. It’s great for young people, gamers, and content creators.
The Realme 15x 5G should be at the top of your list if you want a phone with a long battery life, great selfies, smooth gaming, and 5G performance that will work in the future.
Realme has once again shown why it is one of the best smartphone brands in India by offering this phone for less than ₹23,000. The 15x 5G not only changes how well batteries work, but it also shows that top-of-the-line features don’t always need to cost a lot.