Xiaomi Redmi K50i 5G vs Nubia Z18 Mini
Here you can compare Xiaomi Redmi K50i 5G and Nubia Z18 Mini. Comparing Xiaomi Redmi K50i 5G vs Nubia Z18 Mini on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Xiaomi Redmi K50i 5G stands against Nubia Z18 Mini and which one should you buy The current lowest price found for Xiaomi Redmi K50i 5G is ₹27,999 and for Nubia Z18 Mini is ₹16,819. The details of both of these products were last updated on Jul 01, 2026.
| Specification | Xiaomi Redmi K50i 5G | Nubia Z18 Mini |
|---|---|---|
| Internal Memory | 128 GB | 64 GB |
| CPU | 2.85 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| OS | Android v12 | Android v8.1 (Oreo) |
| Display | 6.6 inches, 1080 x 2460 pixels, 144 Hz | 5.7 inches, 1080 x 2160 pixels |
| Battery | 5080 mAh, Li-Po Battery | 3450 mAh, Li-Po Battery |
| Price | ₹27,999 | ₹16,819 |
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Overview
| Specs Score | 63 / 100 Better Specs | 41 / 100 |
| Display Size | 6.6 in Bigger Display | 5.7 in |
| Display Resolution | 1080 x 2460 pixels Better Resolution | 1080 x 2160 pixels |
| Storage | 128 GB More Storage | 64 GB |
| CPU Clock Speed | 2.85 GHz Faster Clock Speed | 2.2 GHz |
| Rear Camera | 64 MP + 8 MP + 2 MP Triple Better Camera Resolution | 24 MP + 5 MP Dual |
| Front Camera | 16 MP Better Front Camera Resolution | 8 MP |
| Weight | 200 g | 153 g Lighter |
| Thickness | 8.87 mm | 7.6 mm Slimmer |
| Battery | 5080 mAh Bigger Battery | 3450 mAh |
| Unique Features | 5G Fast Charging 3.5mm Audio Jack Water Resistant No IR Blaster | No No No No Memory Card Support No |
General
| Model | K50i | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | July 20, 2022 | April, 2018 |
Design
| Dimensions | 74.29 x 163.64 x 8.87 mm | 70.59 x 148 x 7.6 mm |
| Weight | 200 g | 153 g |
Display
| Type | Color Liquid FFS LCD Panel (1 Billion) | Color IPS Screen (16M colors Colors) |
| Touch | Yes, 270 Hz Touch Sampling Rate | Yes |
| Size | 6.6 inches, 1080 x 2460 pixels, 144 Hz | 5.7 inches, 1080 x 2160 pixels |
| Aspect Ratio | 20.5:9 | 18:9 |
| PPI | ~ 407 PPI | ~ 424 PPI |
| Glass Type | Corning Gorilla Glass 5 | |
| HDR Support | Yes, HDR10+, Dolby Vision | |
| Features | Dolby Vision, HDR10+, 1400:1 Contrast Ratio,650 nits (HBM), 500 nits (typ) Brightness, AI Display, Eye Protection Mode, Sunlight Display, 100% DCI-P3, 7 Stage Adaptive Sync | |
| Notch | Yes, Punch Hole |
Memory
| RAM | 6 GB | 6 GB |
| Storage | 128 GB | 64 GB |
| Storage Type | UFS 3.1 | |
| Card Slot | Yes, (Hybrid Slot) |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | N1 | N3 | N5 | N7 | N8 | N20 | N28A | N38 | N40 | N41 | N77 | N78 | |
| VoLTE | Yes | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 6 | |
| Bluetooth | Yes, v5.3, A2DP, LE | Yes |
| USB | Yes, USB-C v2.0 | Yes |
| USB Features | USB on-the-go, USB Charging | |
| IR Blaster | Yes |
Extra
| GPS | Yes, with A-GPS. Up to tri-band: GLONASS, BDS, GALILEO, QZSS, NavIC | Yes, with A-GPS Support |
| Fingerprint Sensor | Yes, Side | Yes |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Gyro, Proximity, Compass, Color Spectrum, X-Axis Linear Motor, IR Blaster | Accelerometer, Gyroscope, Compass |
| 3.5mm Headphone Jack | Yes, 500mv @ 32Ω, High Impedance Jack | No |
| Extra | DLNA | |
| Water Resistance | Yes, IP53 | |
| IP Rating | IP53 | |
| Dust Resistant | Yes | |
| Extra Features | Dolby Atmos, Dual Stereo Speakers, Liquid Cool Technology 2.0, Super Big VC + 7 layers of graphite, X-axis linear motor |
Camera
| Rear Camera | 64 MP ƒ/1.89 (Main) 8 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Macro) Macro | 24 MP + 5 MP |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | Ai Camera, Long Exposures, Timed-burst, Photo Clones, Documents Mode, Macro, HDR, Ai Beautify Filters, Portrait, Movie Frame, Night Mode, Panorama, Pro Mode | Face detection, Geo tagging, Touch to focus |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 30/60 fps FHD, 720p @ 30 fps HD | 4K @ 30 fps UHD |
| Flash | Yes, Dual LED | Yes, Dual LED |
| Front Camera | 16 MP ƒ/2.45 (Wide Angle) Punch Hole | 8 MP |
| Front Video Recording | 1080p @ 30 fps FHD |
Technical
| OS | Android v12 | Android v8.1 (Oreo) |
| Chipset | MediaTek Dimensity 8100 | Qualcomm Snapdragon 660 |
| CPU | 2.85 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Core Details | 4x2.85 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55 | |
| GPU | Mali-G610 MC6 | Adreno 512 |
| Java | No | Yes, via 3rd party |
| Browser | Yes | Yes, supports HTML |
Multimedia
| Supports | MMS, Instant Messaging | |
| Yes | Yes, with Push Email | |
| Music | Yes | MP3, WAV, FLAC, eAAC+ |
| Video | Yes | MP4, H.264 |
| FM Radio | Yes | Yes |
| Document Reader | Yes | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5080 mAh, Li-Po Battery | 3450 mAh, Li-Po Battery |
| Fast Charging | Yes, 67W Fast charging |
Discuss
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