The Realme 12X 5G is the latest addition to Realme’s popular number series, offering a great balance of performance, design, and affordability. With a sleek flat-edged design, a powerful chipset, and 5G connectivity, this phone is aimed at users who want premium features without spending too much. Let’s take a closer look at its design, performance, display, camera, battery, and pricing.

Design & Build Quality
Realme has gone for a premium flat-edged design that immediately feels modern. The phone comes in attractive color options like Black Jade, Skyline Blue, and Pearl White, each with a distinct finish. The camera island on the back resembles a high-end flagship, with a large square housing for three big camera lenses.
Despite being a mid-range device, the Realme 12X 5G feels sturdy in hand. It’s slim and lightweight, making it comfortable for long use. The side-mounted fingerprint scanner integrated into the power button ensures quick unlocking.
Display
The 6.6-inch Full HD+ AMOLED display is one of the biggest highlights of the Realme 12X 5G. It offers:
120Hz refresh rate for smooth scrolling and gaming
240Hz touch sampling rate for better touch response
FHD+ resolution (2400 x 1080 pixels)
Thin bezels and a punch-hole cutout for the selfie camera
With these features, the screen is ideal for gamers, binge-watchers, and social media users. HDR10+ certification ensures bright colors and good contrast, making it one of the best displays in its price bracket.
Performance & Hardware
Under the hood, the Realme 12X 5G is powered by the MediaTek Dimensity 6100+ chipset built on a 6nm architecture. Paired with up to 12GB RAM (8GB + 4GB virtual) and 256GB internal storage, the phone ensures lag-free performance.
Key Highlights:
Handles day-to-day multitasking with ease
Smooth gaming on medium to high settings (BGMI, COD, Asphalt)
Equipped with 5G support for future-ready connectivity
Runs on Realme UI 5.0 based on Android 14
The dual-chip design with a separate GPU optimization ensures stable frame rates in extended gaming sessions.
Cameras
The Realme 12X 5G comes with a triple-camera setup:
64MP primary sensor (f/1.8)
2MP depth/macro sensor
2MP AI lens
The primary 64MP camera captures good details in daylight with natural color tones. Low-light photography is decent thanks to AI Night Mode.
For selfies, there’s a 16MP front camera that supports AI beauty, HDR, and portrait effects. Video recording goes up to 4K at 30fps, while the selfie camera supports 1080p recording.
Battery & Charging
One of the most impressive aspects is its 5000mAh battery. This easily lasts more than a day with moderate to heavy use. The phone supports 60W SUPERVOOC fast charging, allowing a 50% charge in under 25 minutes and a full charge in about an hour.
Pricing & Availability
The Realme 12X 5G is priced competitively in markets like India, Europe, and South-East Asia.
India Price (expected): ₹16,999 – ₹18,999 depending on RAM/storage
Available in two variants:
8GB + 128GB
12GB + 256GB
Pros & Cons
✅ Pros:
Premium design with slim body
120Hz AMOLED display with HDR10+
Smooth performance with Dimensity 6100+
60W fast charging with 5000mAh battery
5G connectivity & latest Android 14
❌ Cons:
Average low-light camera performance
No telephoto lens
Plastic frame instead of metal
No wireless charging
Verdict
The Realme 12X 5G is a well-rounded mid-range phone that delivers great value for money. It shines with its beautiful AMOLED display, fast charging, modern design, and reliable performance. If you’re looking for a 5G phone under ₹20,000 that balances performance, style, and features, this device is definitely worth considering.
For users who need professional-level photography, flagship chipsets, or wireless charging, higher-end models may be better — but for most users, the Realme 12X 5G ticks all the right boxes.