Realme X vs Vivo Y21 5G
Compare Realme X and Vivo Y21 5G to understand which one suits your needs the best. The Realme X is priced from ₹17,999, while Vivo Y21 5G is available at ₹18,499 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.
Realme X vs Vivo Y21 5G Comparison Overview
| Key Highlights | Realme X | Vivo Y21 5G |
|---|---|---|
| Price | ₹17,999 | ₹18,499 |
| Processor | Qualcomm Snapdragon 710 | MediaTek Dimensity 6300 |
| Display | 6.53", FHD+ AMOLED, 60Hz | 6.74", HD+ LCD, 120Hz |
| Rear Camera | 48MP (Wide-angle), 5MP (Depth), 16MP (Front) | 50MP (Wide-angle), 0.08MP (Auxiliary), 5MP (Front) |
| Battery | 3765mAh, 20Watt, Charger in the box | 6500mAh, 44Watt, Charger in the box |
| RAM/Storage | 4GB (LPDDR4X), 128GB (UFS 2.1) | 4GB (LPDDR4X), 128GB (UFS 2.2) |
Performance Scorecard
GamingSee More Details
Vivo Y21 5G100
Realme X65
CameraSee More Details
Realme X100
Vivo Y21 5G30
DisplaySee More Details
Realme X100
Vivo Y21 5G74
BatterySee More Details
Vivo Y21 5G100
Realme X38
BodySee More Details
Vivo Y21 5G100
Realme X41
Key Specifications
| Processor | Qualcomm Snapdragon 710 | MediaTek Dimensity 6300 | ||
|---|---|---|---|---|
| Display | 6.53", FHD+ AMOLED, 60Hz | 6.74", HD+ LCD, 120Hz | ||
| Camera | 48MP (Wide-angle), 5MP (Depth), 16MP (Front) | 50MP (Wide-angle), 0.08MP (Auxiliary), 5MP (Front) | ||
| Battery | 3765mAh, 20Watt, Charger in the box | 6500mAh, 44Watt, Charger in the box | ||
| RAM | 4GB (LPDDR4X) | 4GB (LPDDR4X) | ||
| Storage | 128GB (UFS 2.1) | 128GB (UFS 2.2) |
General
| Box Contents | Phone, 20W Charger, Type-C Cable, Case, SIM Ejector Tool | Phone, 44W Charger, Type-C Cable, SIM Ejector Tool, Case | ||
|---|---|---|---|---|
| Colors | Space Blue, Polar White | Midnight Blue, Champagne Gold | ||
| Launch | July 15, 2019 | March 25, 2026 | ||
| Stores | Flipkart, Amazon | Croma, Vivo, Amazon, Vijay Sales, Reliance Digital | ||
| Launch Country | India | India | ||
| Launch Price | ₹16,999 | ₹18,999 |
Display
🏆 Winner: Realme X
| Display Type | AMOLED | LCD | ||
|---|---|---|---|---|
| Refresh Rate | 60Hz | 120Hz | ||
| Playback Quality | SDR | SDR | ||
| Display Size | 6.53 inches | 6.74 inches | ||
| Area | 105.2cm² | 109.7cm² | ||
| Display Form Factor | Flat Display | Flat Display | ||
| Screen to Body Ratio | 91.2 | 85 | ||
| Resolution Width | 1080 pixels | 720 pixels | ||
| Resolution Height | 2340 pixels | 1600 pixels | ||
| Aspect Ratio | 19.5:9 | 20:9 | ||
| Pixel Density | 394ppi | 260ppi | ||
| Display Bit Rate | 8-bit | 8-bit | ||
| Color Gamut Range | 100% | 83% | ||
| Display Resolution | FHD+ | HD+ | ||
| Peak Brightness | 430 nits | - | ||
| Eye Protection | Blue Light Filters | TUV Rheinland certification | ||
| Contrast Ratio | 60,000:1 | - | ||
| High Brightness | - | 1200 nits | ||
| Colour Gamut | - | NTSC | ||
| Colour Depth | - | 16 Million Colours |
Body
🏆 Winner: Vivo Y21 5G
| Height | 161.2mm | 167.4mm | ||
|---|---|---|---|---|
| Width | 76mm | 77.1mm | ||
| Thickness | 9.4mm | 8.39mm | ||
| Weight | 191 grams | 209 grams | ||
| Screen Material | Gorilla Glass 5 | Glass | ||
| Display Protection | Gorilla Glass 5 | Glass | ||
| Back Material | Plastic | Plastic | ||
| Side Material | Plastic Frame | Metal Frame | ||
| Build Quality | Corning Gorilla Glass 5 | MIL-STD-810H | ||
| Ports | USB Type-C | USB Type-C 2.0 | ||
| Additional Features | 3.5mm Headphone Jack | 3.5mm Headphone Jack, OTG | ||
| Speaker | Mono Speaker | Stereo Speakers | ||
| Sound Tuning | No Tuning | - | ||
| IP Rating | - | IP65 (Dust and Water Resistant) |
Processor
🏆 Winner: Vivo Y21 5G
| Chipset Manufacturer | Qualcomm | MediaTek | ||
|---|---|---|---|---|
| Chipset | Snapdragon 710 | Dimensity 6300 | ||
| Fabrication Size | 10nm | 6nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 2x2.2 GHz Kryo 360 Gold & 6x1.7 GHz Kryo 360 Silver | 2 × 2.4 GHz + 6 × 2.0 GHz | ||
| GPU | Adreno 616 | Mali-G57 MC2 |
Performance Benchmarks
| AnTuTu | 298526 | 452218 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 445 | 782 | ||
| Geekbench 6 CPU Multi-Core | 1352 | 2012 |
Main Camera
🏆 Winner: Realme X
| Main Camera #1 Megapixel | 48MP | 50MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/1.7 | f/1.8 | ||
| Main Camera #1 Focal Length | 26mm | - | ||
| Main Camera #1 Pixel Size | 0.8µm | - | ||
| Main Camera #1 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #1 Sensor Size | 1/2.0" | - | ||
| Main Camera #2 Megapixel | 5MP | 0.08MP | ||
| Main Camera #2 Aperture | f/2.4 | f/3.0 | ||
| Pixel Size | 0.64µm | - | ||
| Main Camera #2 Lens Type | Depth | Auxiliary | ||
| Features | HDR | Documents Mode, LED flash, Night mode, panorama, Portrait mode, Pro mode, Time Lapse | ||
| Camera Stabilization | EIS | - | ||
| Dynamic Video Recording Support | SDR recording | SDR recording | ||
| Slow Motion Recording | 960 fps slomo | - | ||
| Auto Focus Type | PDAF | Contrast Detection Auto Focus | ||
| Zoom Capability | 2-10X | - | ||
| Lens Enhancements | No enhancement | - | ||
| Video Features | gyro-EIS | - | ||
| Video Recording | 1080p@120fps, 1080p@30fps, 4K@30fps, 720p@960fps | 1080p@30fps | ||
| Main Camera #1 Camera Features | - | Auto Focus |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 9 | 16 | ||
| OS Skin | Realme UI | Origin OS | ||
| OS Updates | 3 year(s) | 2 year(s) | ||
| Security Updates | 3 year(s) | 4 year(s) | ||
| AI Features | AI Beauty | AI Camera, AI Creation, AI Documents, AI Photo Enhance, AI Screen Translation, Circle to Search with Google |
Selfie Camera
🏆 Winner: Realme X
| Front Camera #1 Megapixel | 16MP | 5MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.0 | f/2.2 | ||
| Front Camera #1 Focal Length | 25mm | - | ||
| Front Camera #1 Pixel Size | 1µm | - | ||
| Front Camera #1 Lens Type | Wide | Wide | ||
| Front Camera #1 Sensor Size | 1/3.06" | - | ||
| Front Camera #1 Camera Features | Motorized Pop-up Camera | - | ||
| Features | AI Beautification, Fixed Focus, HDR Photos, Portrait Mode | Face Detection, Face unlock, Night mode, Portrait Mode, Screen flash | ||
| Auto Focus Type | Fixed Focus | Fixed Focus | ||
| Video Features | 1080p@30fps | 720p@30fps | ||
| Video Recording | 1080@30fps | 720p@30fps | ||
| HDR Recording Support | SDR recording | SDR recording |
Battery
🏆 Winner: Vivo Y21 5G
| Battery Capacity | 3765mAh | 6500mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | Lithium Ion | ||
| Charging Speed Wired | 20W | 44W | ||
| Reverse Wired Charging Support | - | Yes |
Network
| Sim Type | Dual SIM (nano-SIM, dual stand-by) | Hybrid Dual SIM (2 Nano SIMs + 1 microSD) | ||
|---|---|---|---|---|
| Network Support | 4G | 5G | ||
| Band Types | GSM, LTE FDD, LTE TD, WCDMA | 5G, GSM, LTE FDD, LTE TD, WCDMA | ||
| 2G Bands | 1800, 1900, 850, 900 | 1800, 850, 900 | ||
| 3G Bands | WCDMA 1, 5, 8 | WCDMA 1, 5, 8 | ||
| 4G Bands | LTE 1, 3, 4, 5, 8, 34, 38, 39, 40, 41 | LTE 1, 3, 5, 8, 28B, 38, 40, 41 | ||
| 5G Bands | - | SA/NSA 1, 3, 5, 8, 28B, 38, 40, 41, 77, 78 |
Connectivity
🏆 Winner: Vivo Y21 5G
| 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 | 5.4 | ||
| Bluetooth Codecs | A2DP, aptX, aptX HD, LE | AAC | ||
| GPS | BDS, GLONASS, GPS | Beidou, Galileo, Glonass, GPS, QZSS | ||
| Radio | FM Radio | FM Radio |
Features
| Fingerprint Scanner | Optical (under display) | Side Mounted | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Ambient Light Sensor, Distance Sensor, Geomagnetic Sensor, Gyroscope | Accelerometer, Ambient Light Sensor, Geomagnetic Sensor, Proximity Sensor | ||
| Haptic Feedback | Vibration Motor | Ordinary Motor | ||
| Facial Recognition | 2D Face Recognition | - |
