Vivo Y18i vs Vivo Y51
Compare Vivo Y18i and Vivo Y51 to understand which one suits your needs the best. The Vivo Y18i is priced from ₹9,499, while Vivo Y51 is available at ₹21,990 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 Vivo Y51 Comparison Overview
| Key Highlights | Vivo Y18i | Vivo Y51 |
|---|---|---|
| Price | ₹9,499 | ₹21,990 |
| Processor | Unisoc T612 | Qualcomm Snapdragon 665 |
| Display | 6.56 inches, HD+ LCD, 90Hz | 6.58 inches, FHD+ IPS LCD, 60Hz |
| Rear Camera | 13MP (Wide-angle), 0.08MP (Auxiliary), 5MP (Front) | 48MP (Wide-angle), 8MP (Ultra-wide), 2MP (Macro), 16MP (Front) |
| Battery | 5000mAh, 15W | 5000mAh, 18W, Charger in the box |
| RAM/Storage | 4GB (LPDDR4X), 64GB (eMMC 5.1) | 8GB (LPDDR4X), 128GB (UFS 2.1) |
Reasons To Consider
→ Vivo Y18i
Faster processor for smoother multitasking and demanding mobile gaming - (T612)Smoother refresh rate for fluid scrolling, animations, and gameplay - (90Hz)Certified IP rating for water and dust resistance - (IP54 (Dust and Water Resistant))Features an extended telephoto zoom range - (2-10X)High peak brightness display tuned for outdoor use - (528 nits)Uses modern battery tech offering improved longevity and thermal efficiency - (Lithium Ion)
Faster processor for smoother multitasking and demanding mobile gaming - (T612)Smoother refresh rate for fluid scrolling, animations, and gameplay - (90Hz)Certified IP rating for water and dust resistance - (IP54 (Dust and Water Resistant))Features an extended telephoto zoom range - (2-10X)High peak brightness display tuned for outdoor use - (528 nits)Uses modern battery tech offering improved longevity and thermal efficiency - (Lithium Ion) → Vivo Y51Bigger RAM for smoother app switching and multitasking - (8GB)Features a crispier and higher resolution display - (FHD+)Crisper and higher resolution video recording capability upto 4K@30fpsAdvanced display panel technology delivering vibrant colors and deep blacks - (IPS LCD)Large image sensor capturing more ambient light - (1/2.0")Higher pixel density producing razor-sharp text without visible pixels - (401ppi)
Bigger RAM for smoother app switching and multitasking - (8GB)Features a crispier and higher resolution display - (FHD+)Crisper and higher resolution video recording capability upto 4K@30fpsAdvanced display panel technology delivering vibrant colors and deep blacks - (IPS LCD)Large image sensor capturing more ambient light - (1/2.0")Higher pixel density producing razor-sharp text without visible pixels - (401ppi)GamingSee More Details
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Key Specifications
| Processor | Unisoc T612 | Qualcomm Snapdragon 665 | ||
|---|---|---|---|---|
| Display | 6.56 inches, HD+ LCD, 90Hz | 6.58 inches, FHD+ IPS LCD, 60Hz | ||
| Camera | 13MP (Wide-angle), 0.08MP (Auxiliary), 5MP (Front) | 48MP (Wide-angle), 8MP (Ultra-wide), 2MP (Macro), 16MP (Front) | ||
| Battery | 5000mAh, 15W | 5000mAh, 18W, Charger in the box | ||
| RAM | 4GB (LPDDR4X) | 8GB (LPDDR4X) | ||
| Storage | 64GB (eMMC 5.1) | 128GB (UFS 2.1) |
General
| Box Contents | Phone, Type-C cable, SIM Ejector Tool | Phone, 18W Charger, Type-C Cable, Case, Wired Earphones, SIM Ejector Tool | ||
|---|---|---|---|---|
| Launch Price | ₹7,999 | ₹17,990 |
Display
🏆 Winner: Vivo Y18i
| Display Type | LCD | IPS LCD | ||
|---|---|---|---|---|
| Refresh Rate | 90Hz | 60Hz | ||
| Playback Quality | SDR | SDR | ||
| Display Size | 6.56 inches | 6.58 inches | ||
| Area | 103.4 cm² | 104.3 cm² | ||
| Display Form Factor | Flat Display | Flat Display | ||
| Resolution Width | 720pixels | 1080pixels | ||
| Resolution Height | 1612pixels | 2408pixels | ||
| Aspect Ratio | 20:9 | 20:9 | ||
| Pixel Density | 269ppi | 401ppi | ||
| Display Bit Rate | 8-bit | 8-bit | ||
| Color Gamut Range | 70% | 100% | ||
| Display Resolution | HD+ | FHD+ | ||
| Colour Gamut | NTSC | DCI-P3 | ||
| Colour Depth | 16.7 Million Colours | 16.7 Million Colours | ||
| Screen to Body Ratio | 83.6% | - | ||
| High Brightness | 528nits | - | ||
| Peak Brightness | 528nits | - | ||
| Eye Protection | TUV Rheinland certification | - |
Body
🏆 Winner: Vivo Y18i
| Height | 163.63 mm | 163.86 mm | ||
|---|---|---|---|---|
| Width | 75.58 mm | 75.32 mm | ||
| Thickness | 8.39 mm | 8.38 mm | ||
| Weight | 185 grams | 188 grams | ||
| Screen Material | Glass | Glass | ||
| Back Material | Plastic | Plastic | ||
| Side Material | Plastic Frame | Plastic Frame | ||
| Build Quality | - | Plastic Material | ||
| Ports | USB Type-C 2.0 | OTG, USB Type-C 2.0 | ||
| Additional Features | 3.5mm Headphone Jack, OTG | 3.5mm Headphone Jack | ||
| Speaker | Mono Speaker | Mono Speaker | ||
| IP Rating | IP54 (Dust and Water Resistant) | - |
Processor
🏆 Winner: Vivo Y18i
| Chipset Manufacturer | Unisoc | Qualcomm | ||
|---|---|---|---|---|
| Chipset | T612 | Snapdragon 665 | ||
| Fabrication Size | 12 nm | 11 nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 1.8 GHz, Dual core, Cortex A75 + 1.8 GHz, Hexa Core, Cortex A55 | 4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver | ||
| GPU | Mali-G57 MP1 | Adreno 610 |
Performance Benchmarks
| AnTuTu | 244837 | 235828 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 422 | 335 | ||
| Geekbench 6 CPU Multi-Core | 1509 | 1166 |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 14 | 11 | ||
| OS Skin | Vivo Funtouch | Vivo Funtouch | ||
| OS Updates | - | 1 year(s) | ||
| Security Updates | 2 year(s) | 2 year(s) | ||
| Gaming Mode | Yes | - |
Main Camera
🏆 Winner: Vivo Y51
| Main Camera Megapixel | 13MP | 48MP | ||
|---|---|---|---|---|
| Main Camera Aperture | f/2.2 | f/1.8 | ||
| Main Camera Lens Type | Wide-angle | Wide-angle | ||
| Main Camera Sensor Size | - | 1/2.0" | ||
| Main Camera Camera Features | PDAF | PDAF | ||
| Main Camera #2 Megapixel | 0.08MP | 8MP | ||
| Main Camera #2 Aperture | f/3.0 | f/2.2 | ||
| Main Camera #2 Field of View | - | 120° | ||
| Main Camera #2 Lens Type | Auxiliary | Ultra-wide | ||
| Main Camera #2 Sensor Size | - | 1/4.0" | ||
| Main Camera #3 Megapixel | - | 2MP | ||
| Main Camera #3 Aperture | - | f/2.4 | ||
| Main Camera #3 Lens Type | - | Macro | ||
| Features | Night, Portrait Photo & Video, Pro, Time-lapse | HDR | ||
| Camera Stabilization | - | EIS | ||
| Dynamic Video Recording Support | SDR recording | SDR recording | ||
| Auto Focus Type | PDAF | PDAF | ||
| Video Features | - | gyro-EIS | ||
| Video Recording | 1080p@30fps | 1080p@30fps, 4K@30fps | ||
| Max Zoom Supported | 2-10X | - |
Selfie Camera
🏆 Winner: Vivo Y18i
| Front Camera #1 Megapixel | 5MP | 16MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.2 | f/2.0 | ||
| Front Camera #1 Pixel Size | - | 1 µm | ||
| Front Camera #1 Sensor Size | - | 1/3.06" | ||
| Features | Night, Portrait | AI Beauty Mode, Night mode, Panoramic View, Portrait Mode, Time Lapse | ||
| Video Features | - | 1080p@30fps | ||
| Video Recording | 1080@30fps | 1080@30fps | ||
| HDR Recording Support | SDR recording | SDR recording | ||
| Front Camera #1 Lens Type | Wide | - | ||
| Auto Focus Type | Fixed Focus | - |
Battery
🏆 Winner: Vivo Y18i
| Battery Capacity | 5000mAh | 5000mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Ion | Lithium Polymer | ||
| Charging Speed Wired | 15W | 18W |
Memory
🏆 Winner: Vivo Y51
| Storage Size | 64 | 128 | ||
|---|---|---|---|---|
| Storage Type | eMMC 5.1 | UFS 2.1 | ||
| RAM Size | 4 | 8 | ||
| RAM Type | LPDDR4X | LPDDR4X |
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 | 2, 3, 5, 8 | ||
| 3G Bands | 1, 5, 8 | 850, 900, 2100 | ||
| 4G Bands | 1, 3, 5, 8, 38, 40, 41 | 1, 3, 5, 8, 40 |
Connectivity
🏆 Winner: Vivo Y18i
| 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 Features | Hotspot | Hotspot | ||
| Wi-Fi Version | WiFi 5 | WiFi 5 | ||
| Bluetooth Version | 5.2 | 5 | ||
| Bluetooth Codecs | A2DP, LE | A2DP, LE | ||
| GPS | Galileo, GPS, QZSS | BDS, GPS | ||
| Radio | FM Radio | FM Radio |
Features
| Fingerprint Scanner | - | Side Mounted | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Ambient Light Sensor, Motor Sensor, Proximity Sensor | Accelerometer, Ambient Light Sensor, Compass, Gyroscope, Proximity Sensor |
