Techno Raises the Bar Again: Techno POCO Slim 5G Review

Techno has once again impressed the Indian market with its new release: the Techno POCO Slim 5G. Over the past few months, every Techno phone we’ve tested has proven to be excellent value for money, and this new model continues that trend, showing the brand’s strong focus on Indian consumers.
Design & First Impressions
The first thing you notice is just how slim this phone is. Named appropriately as the “POCO Slim,” it stands out in its segment as the slimmest phone under ₹20,000. Despite its sleek profile, Techno has managed to include a substantial battery, proving their design expertise.
- Weight & Thickness: 157 grams and just 5.9 mm thick.
- Build: Polycarbonate back with a matte finish (no fingerprints) and matching frame.
- Colors Available: Sky Blue, Slim White, and Cool Black.
- Special Feature: Dynamic Mood Light Design on the back, customizable for notifications, low battery reminders, and voice assistant triggers.
Display
The phone features a 6.78-inch 3D curved AMOLED display with:
- Resolution: 1.5K
- Refresh Rate: 144Hz
- Peak Brightness: 450 nits
- Screen-to-body ratio: 92.6%
- Protection: Gorilla Glass 7i
The display is bright, vibrant, and immersive, providing a top-notch multimedia experience, even under sunlight. It supports smooth video playback at 1440p, although HDR support is absent.
Performance
Powered by the MediaTek Dimensity 6400 chipset (6nm, 2.5 GHz), the POCO Slim handles everyday tasks and gaming very well:
- RAM: 8 GB LPDDR4X
- Storage: 128 GB UFS 2.2
- Gaming: Supports Hyper Boost mode; smooth 60fps gameplay at high graphics settings
- Benchmark: AnTuTu score ~449,000
- Throttling Test: 30-minute stress test shows stable performance with 92% efficiency
The phone handles multitasking efficiently, and most apps remain in RAM for quick switching.
Camera
The POCO Slim 5G sports a dual AI camera setup:
- Rear: 50 MP + 2 MP
- Front: 13 MP AI selfie camera
Camera highlights include:
- AI Portrait Mode with hair styling and clothing adjustments
- Good color reproduction and skin tone accuracy
- Decent HDR and edge detection
- Night mode, slow motion, v-log, dual video, pro mode, document scanning, and more
- Video recording: 2K at 30fps (front and rear), EIS available at 1080p
Overall, the camera delivers impressive photos for the price, especially in outdoor settings.
Battery & Charging
Despite its slim design, the phone includes a 5160 mAh battery with 45W fast charging, included in the box. This combination of slimness + large battery is rare at this price point.
Software & Features
- OS: HiOS 15.1.2 based on Android 15
- Updates: At least one Android update expected
- AI Assistant: Techno’s Ela AI supports regional languages (including Hindi), calls, social media assistance, document writing, note-taking, and more.
Connectivity & Security
- Network: 5G support, 4×4 MIMO, TAV RL certified
- Bluetooth: 5.4
- USB: Type-C, USB 2.0
- Security: In-display fingerprint sensor, face unlock
Other Features
- Audio: Single speaker with Dolby Atmos support
- SIM: Dual SIM (no memory card support)
- Certifications: IP64 water and dust resistance, military-grade certification
Pricing
- Single Variant Price: BDT 30,000 expected in Bangladesh market
- Single Variant Price: ₹19,999 in India
- Pre-booking offers include gifts for early buyers.
Final Thoughts
Techno has set a benchmark in the slim phone segment with the POCO Slim 5G. At under ₹20,000, the phone combines slim design, premium look, large battery, smooth performance, and a top-quality display—all without compromising essential features.
The Dynamic Mood Light, 3D curved AMOLED display, and AI-powered camera features make it a standout in its category. For anyone looking for a stylish, slim, and powerful phone at this price, the POCO Slim 5G is a clear choice.
Techno has truly redefined what a slim smartphone can offer, and this phone is a perfect example of innovation meeting value.