Vivo Y18i vs Poco C81x
Compare Vivo Y18i and Poco C81x to understand which one suits your needs the best. The Vivo Y18i is priced from ₹9,499, while Poco C81x is available at ₹9,999 respectively. In terms of performance and features, each device offers a unique combination of processor, display, camera, and battery capabilities. Explore their complete specifications and key differences side-by-side to make a well-informed buying decision.
Vivo Y18i vs Poco C81x Comparison Overview
| Key Highlights | Vivo Y18i | Poco C81x |
|---|---|---|
| Price | ₹9,499 | ₹9,999 |
| Processor | Unisoc T612 | Unisoc T7250 |
| Display | 6.56", HD+ LCD, 90Hz | 6.88", HD+ LCD, 120Hz |
| Rear Camera | 13MP (Wide-angle), 0.08MP (Auxiliary), 5MP (Front) | 13MP (Wide-angle), 8MP (Front) |
| Battery | 5000mAh, 15Watt | 5200mAh, 15Watt, Charger in the box |
| RAM/Storage | 4GB (LPDDR4X), 64GB (eMMC 5.1) | 3GB (LPDDR4X), 64GB (UFS 2.2) |
Performance Scorecard
GamingSee More Details
Poco C81x100
Vivo Y18i65
CameraSee More Details
Vivo Y18i100
Poco C81x91
DisplaySee More Details
Vivo Y18i100
Poco C81x84
BatterySee More Details
Poco C81x100
Vivo Y18i91
BodySee More Details
Vivo Y18i100
Poco C81x92
Key Specifications
| Processor | Unisoc T612 | Unisoc T7250 | ||
|---|---|---|---|---|
| Display | 6.56", HD+ LCD, 90Hz | 6.88", HD+ LCD, 120Hz | ||
| Camera | 13MP (Wide-angle), 0.08MP (Auxiliary), 5MP (Front) | 13MP (Wide-angle), 8MP (Front) | ||
| Battery | 5000mAh, 15Watt | 5200mAh, 15Watt, Charger in the box | ||
| RAM | 4GB (LPDDR4X) | 3GB (LPDDR4X) | ||
| Storage | 64GB (eMMC 5.1) | 64GB (UFS 2.2) |
General
| Box Contents | Phone, Type-C cable, SIM Ejector Tool | Phone, 15W Charger, Type-C Cable, SIM Ejector Tool | ||
|---|---|---|---|---|
| Colors | Space Black, Gem Green | Ice Blue, Crystal Black | ||
| Launch | August 23, 2024 | April 23, 2026 | ||
| Stores | Vivo, Amazon, Flipkart, Croma | Flipkart | ||
| Launch Country | India | India | ||
| Launch Price | ₹7,999 | ₹9,999 |
Display
🏆 Winner: Vivo Y18i
| Display Type | LCD | LCD | ||
|---|---|---|---|---|
| Refresh Rate | 90Hz | 120Hz | ||
| Playback Quality | SDR | SDR | ||
| Display Size | 6.56 inches | 6.88 inches | ||
| Area | 103.4cm² | 114.1cm² | ||
| Display Form Factor | Flat Display | Flat Display | ||
| Screen to Body Ratio | 83.6 | 88 | ||
| Resolution Width | 720 pixels | 720 pixels | ||
| Resolution Height | 1612 pixels | 1600 pixels | ||
| Aspect Ratio | 20:9 | 20:9 | ||
| Pixel Density | 269ppi | 255ppi | ||
| Display Bit Rate | 8-bit | 8-bit | ||
| Color Gamut Range | 70% | - | ||
| Display Resolution | HD+ | HD+ | ||
| High Brightness | 528 nits | 650 nits | ||
| Peak Brightness | 528 nits | - | ||
| Eye Protection | TUV Rheinland certification | TUV Rheinland certification | ||
| Colour Gamut | NTSC | - | ||
| Colour Depth | 16.7 Million Colours | 16.7 Million Colours | ||
| Touch Sampling Rate | - | 240Hz |
Body
🏆 Winner: Vivo Y18i
| Height | 163.63mm | 171.79mm | ||
|---|---|---|---|---|
| Width | 75.58mm | 79.77mm | ||
| Thickness | 8.39mm | 8.26mm | ||
| Weight | 185 grams | 193 grams | ||
| Screen Material | Glass | Glass | ||
| Back Material | Plastic | Plastic | ||
| Side Material | Plastic Frame | Plastic Frame | ||
| Ports | USB Type-C 2.0 | USB Type-C | ||
| Additional Features | 3.5mm Headphone Jack, OTG | 3.5mm Headphone Jack | ||
| IP Rating | IP54 (Dust and Water Resistant) | IP52 (Dust and Splash Resistant) | ||
| Speaker | Mono Speaker | Mono Speaker | ||
| Display Protection | - | Glass | ||
| Build Quality | - | Plastic Material | ||
| Sound Tuning | - | No Tuning |
Processor
🏆 Winner: Poco C81x
| Chipset Manufacturer | Unisoc | Unisoc | ||
|---|---|---|---|---|
| Chipset | T612 | T7250 | ||
| Fabrication Size | 12nm | 12nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 1.8 GHz, Dual core, Cortex A75 + 1.8 GHz, Hexa Core, Cortex A55 | 1.8 GHz | ||
| GPU | Mali-G57 MP1 | Mali-G57 MP1 |
Performance Benchmarks
| AnTuTu | 244837 | 308467 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 422 | 439 | ||
| Geekbench 6 CPU Multi-Core | 1509 | 1471 |
Main Camera
🏆 Winner: Vivo Y18i
| Main Camera #1 Megapixel | 13MP | 13MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/2.2 | f/2.2 | ||
| Main Camera #1 Pixel Size | 0.64µm | - | ||
| Main Camera #1 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #1 Camera Features | PDAF | - | ||
| Main Camera #2 Megapixel | 0.08MP | - | ||
| Main Camera #2 Aperture | f/3.0 | - | ||
| Main Camera #2 Lens Type | Auxiliary | - | ||
| Features | Night, Portrait Photo & Video, Pro, Time-lapse | Digital zoom, HDR, LED-Flash, Night mode, Portrait mode, Time Lapse | ||
| Dynamic Video Recording Support | SDR recording | SDR recording | ||
| Auto Focus Type | PDAF | - | ||
| Zoom Capability | 2-10X | 2-10X | ||
| Video Recording | 1080p@30fps | 1080p@30fps | ||
| Camera Stabilization | - | No Stabilization | ||
| Slow Motion Recording | - | No slomo | ||
| Dedicated Imaging Chip | - | No Chip | ||
| Lens Enhancements | - | No enhancement |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 14 | 15 | ||
| OS Skin | Vivo Funtouch | Xiaomi HyperOS | ||
| Gaming Mode | Yes | - | ||
| Security Updates | 2 year(s) | 4 year(s) | ||
| OS Updates | - | 2 year(s) | ||
| AI Features | - | AI Camera, Circle to Search with Google, Gemini Live, Google Gemini |
Selfie Camera
🏆 Winner: Poco C81x
| Front Camera #1 Megapixel | 5MP | 8MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.2 | f/2.0 | ||
| Front Camera #1 Lens Type | Wide | Wide | ||
| Features | Night, Portrait | AI Face Unlock, Fixed Focus, Night mode | ||
| Auto Focus Type | Fixed Focus | Fixed Focus | ||
| Video Recording | 1080@30fps | 1080@30fps | ||
| HDR Recording Support | SDR recording | SDR recording | ||
| Video Features | - | 1080p@30 fps |
Battery
🏆 Winner: Poco C81x
| Battery Capacity | 5000mAh | 5200mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Ion | - | ||
| Charging Speed Wired | 15W | 15W | ||
| Reverse Wired Charging Support | - | Yes | ||
| Charging Speed Reverse Wired | - | 7.5W |
Network
| Sim Type | Hybrid Dual SIM (2 Nano SIMs + 1 microSD) | Hybrid Dual SIM (2 Nano SIMs + 1 microSD) | ||
|---|---|---|---|---|
| Network Support | 4G | 4G | ||
| Band Types | GSM, LTE, WCDMA | GSM, HSPA, LTE | ||
| 2G Bands | 1800, 850, 900 | 1800, 1900, 850, 900 | ||
| 3G Bands | 1, 5, 8 | 850, 900, 2100 | ||
| 4G Bands | 1, 3, 5, 8, 38, 40, 41 | 1, 3, 5, 8, 28, 40, 41 |
Connectivity
🏆 Winner: Tie
| Wi-Fi Standards | Wi-Fi 5 802.11 a/b/g/n/ac | Wi-Fi 5 802.11 a/b/g/n/ac | ||
|---|---|---|---|---|
| Wi-Fi Version | WiFi 5 | WiFi 5 | ||
| Bluetooth Version | 5.2 | 5.2 | ||
| Bluetooth Codecs | A2DP, LE | A2DP, LE | ||
| GPS | Galileo, GPS, QZSS | BDS, Galileo, Glonass, GPS | ||
| Radio | FM Radio | FM Radio |
Features
| Sensors on Board | Accelerometer, Ambient Light Sensor, Motor Sensor, Proximity Sensor | Accelerometer, Ambient Light Sensor, Geomagnetic Sensor, Virtual Proximity Sensor | ||
|---|---|---|---|---|
| Facial Recognition | 2D Face Recognition | 2D Face Recognition | ||
| Fingerprint Scanner | - | Side Mounted | ||
| Haptic Feedback | - | Ordinary Motor |
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