Vivo Y21 5G (8GB + 128GB) vs Realme C100 5G
Compare Vivo Y21 5G (8GB + 128GB) and Realme C100 5G to understand which one suits your needs the best. The Vivo Y21 5G (8GB + 128GB) is priced from ₹22,499, while Realme C100 5G is available at ₹19,999 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 Y21 5G (8GB + 128GB) vs Realme C100 5G Comparison Overview
| Key Highlights | Vivo Y21 5G (8GB + 128GB) | Realme C100 5G |
|---|---|---|
| Price | ₹22,499 | ₹19,999 |
| Processor | MediaTek Dimensity 6300 | MediaTek Dimensity 6300 |
| Display | 6.74", HD+ LCD, 120Hz | 6.8", HD+ LCD, 144Hz |
| Rear Camera | 50MP (Wide-angle), 0.08MP (Auxiliary), 5MP (Front) | 50MP (Wide-angle), 5MP (Front) |
| Battery | 6500mAh, 44Watt, Charger in the box | 7000mAh, 45Watt, Charger in the box |
| RAM/Storage | 8GB (LPDDR4X), 128GB (UFS 2.2) | 4GB (LPDDR4X), 128GB (eMMC 5.1) |
Performance Scorecard
GamingSee More Details
Vivo Y21 5G (8GB + 128GB)100
Realme C100 5G98
CameraSee More Details
Realme C100 5G100
Vivo Y21 5G (8GB + 128GB)86
DisplaySee More Details
Realme C100 5G100
Vivo Y21 5G (8GB + 128GB)99
BatterySee More Details
Realme C100 5G100
Vivo Y21 5G (8GB + 128GB)83
BodySee More Details
Vivo Y21 5G (8GB + 128GB)100
Realme C100 5G85
Key Specifications
| Processor | MediaTek Dimensity 6300 | MediaTek Dimensity 6300 | ||
|---|---|---|---|---|
| Display | 6.74", HD+ LCD, 120Hz | 6.8", HD+ LCD, 144Hz | ||
| Camera | 50MP (Wide-angle), 0.08MP (Auxiliary), 5MP (Front) | 50MP (Wide-angle), 5MP (Front) | ||
| Battery | 6500mAh, 44Watt, Charger in the box | 7000mAh, 45Watt, Charger in the box | ||
| RAM | 8GB (LPDDR4X) | 4GB (LPDDR4X) | ||
| Storage | 128GB (UFS 2.2) | 128GB (eMMC 5.1) |
General
| Box Contents | Phone, 44W Charger, Type-C Cable, SIM Ejector Tool, Case | Phone, 45W Charger, Type-C Cable, SIM Ejector Tool, Case | ||
|---|---|---|---|---|
| Colors | Midnight Blue, Champagne Gold | Blooming Purple, Sprouting Green | ||
| Launch | March 25, 2026 | April 07, 2026 | ||
| Stores | Croma, Vivo, Amazon, Vijay Sales, Reliance Digital | |||
| Launch Country | India | Thailand | ||
| Launch Price | ₹22,999 | ₹19,999 |
Display
🏆 Winner: Realme C100 5G
| Display Type | LCD | LCD | ||
|---|---|---|---|---|
| Refresh Rate | 120Hz | 144Hz | ||
| Playback Quality | SDR | SDR | ||
| Display Size | 6.74 inches | 6.8 inches | ||
| Area | 109.7cm² | 113cm² | ||
| Display Form Factor | Flat Display | Flat Display | ||
| Screen to Body Ratio | 85 | 90.5 | ||
| Resolution Width | 720 pixels | 720 pixels | ||
| Resolution Height | 1600 pixels | 1570 pixels | ||
| Aspect Ratio | 20:9 | 19.5:9 | ||
| Pixel Density | 260ppi | 256ppi | ||
| Display Bit Rate | 8-bit | 8-bit | ||
| Color Gamut Range | 83% | 83% | ||
| Display Resolution | HD+ | HD+ | ||
| High Brightness | 1200 nits | 900 nits | ||
| Eye Protection | TUV Rheinland certification | DC Dimming | ||
| Colour Gamut | NTSC | NTSC | ||
| Colour Depth | 16 Million Colours | 16.7 Million Colours | ||
| Touch Sampling Rate | - | 180Hz | ||
| Typical Brightness | - | 700 nits |
Body
🏆 Winner: Vivo Y21 5G (8GB + 128GB)
| Height | 167.4mm | 166.47mm | ||
|---|---|---|---|---|
| Width | 77.1mm | 78.23mm | ||
| Thickness | 8.39mm | 8.88mm | ||
| Weight | 209 grams | 224 grams | ||
| Screen Material | Glass | Panda Glass | ||
| Display Protection | Glass | Panda Glass | ||
| Back Material | Plastic | Plastic | ||
| Side Material | Metal Frame | Plastic Frame | ||
| Build Quality | MIL-STD-810H | Military-grade Shock Resistance | ||
| Ports | USB Type-C 2.0 | USB Type-C | ||
| Additional Features | 3.5mm Headphone Jack, OTG | 3.5mm Headphone Jack | ||
| IP Rating | IP65 (Dust and Water Resistant) | IP64 (Dust and Water Resistant) | ||
| Speaker | Stereo Speakers | Stereo Speakers | ||
| Sound Tuning | No Tuning | No Tuning |
Processor
🏆 Winner: Tie
| Chipset Manufacturer | MediaTek | MediaTek | ||
|---|---|---|---|---|
| Chipset | Dimensity 6300 | Dimensity 6300 | ||
| Fabrication Size | 6nm | 6nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 2 × 2.4 GHz + 6 × 2.0 GHz | 2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55 | ||
| GPU | Mali-G57 MC2 | Arm Mali-G57 MC2 | ||
| Cooling System | - | Vapor Chamber Cooling |
Performance Benchmarks
| AnTuTu | 452218 | 452218 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 782 | 782 |
Main Camera
🏆 Winner: Realme C100 5G
| Main Camera #1 Megapixel | 50MP | 50MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/1.8 | f/1.8 | ||
| Main Camera #1 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #2 Megapixel | 0.08MP | - | ||
| Main Camera #2 Aperture | f/3.0 | - | ||
| Main Camera #2 Lens Type | Auxiliary | - | ||
| Features | Documents Mode, LED flash, Night mode, panorama, Portrait mode, Pro mode, Time Lapse | Google Lens, HDR, Night mode, panorama, Portrait mode, Pro mode, Slow Motion, Time Lapse | ||
| Camera Stabilization | No Stabilization | No Stabilization | ||
| Dynamic Video Recording Support | SDR recording | SDR recording | ||
| Slow Motion Recording | No slomo | 120 fps slomo | ||
| Auto Focus Type | Contrast Detection Auto Focus | PDAF | ||
| Dedicated Imaging Chip | No Chip | No Chip | ||
| Lens Enhancements | No enhancement | No enhancement | ||
| Video Recording | 1080p@30fps | 1080p@30fps, 720p@30fps | ||
| Main Camera #1 Camera Features | - | Auto Focus | ||
| Max Zoom Supported | - | 2-10X | ||
| Video Features | - | 120fps Slo-mo, Cinematic mode, Time-lapse Video |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 16 | 16 | ||
| OS Skin | Origin OS | Realme UI | ||
| OS Updates | 2 year(s) | 2 year(s) | ||
| Security Updates | 4 year(s) | 3 year(s) | ||
| AI Features | AI Camera, AI Creation, AI Documents, AI Photo Enhance, AI Screen Translation, Circle to Search with Google | AI Assistant, AI Camera, AI Editor, AI Netpilot, AI outdoor Mode, AI Smart Loop, Circle to Search, Google Gemini |
Selfie Camera
🏆 Winner: Tie
| Front Camera #1 Megapixel | 5MP | 5MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.2 | f/2.2 | ||
| Front Camera #1 Lens Type | Wide | Wide | ||
| Features | Face Detection, Face unlock, Live Photos, Night mode, Portrait Mode, Screen flash | Face recognition, Face unlock, Night mode, panorama, Portrait Mode, Time Lapse | ||
| Auto Focus Type | Fixed Focus | Fixed Focus | ||
| Video Features | 720p@30fps | Dual Video | ||
| Video Recording | 720p@30fps | 1080@30fps, 720p@30fps | ||
| HDR Recording Support | SDR recording | SDR recording | ||
| Front Camera #1 Field of View | - | 78 |
Battery
🏆 Winner: Realme C100 5G
| Battery Capacity | 6500mAh | 7000mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Ion | Silicon Carbon | ||
| Reverse Wired Charging Support | Yes | Yes | ||
| Charging Speed Wired | 44W | 45W | ||
| Bypass Charging Support | - | Yes | ||
| Charging Standards Supported | - | DCP, PD, PPS, UFCS, VOOC | ||
| Charging Speed Reverse Wired | - | 6.5W |
Network
| Sim Type | Hybrid Dual SIM (2 Nano SIMs + 1 microSD) | Dual nano-SIM (nano-SIM, dual stand-by) | ||
|---|---|---|---|---|
| Network Support | 5G | 5G | ||
| Band Types | 5G, GSM, LTE FDD, LTE TD, WCDMA | 5G, GSM, LTE, WCDMA | ||
| 2G Bands | 1800, 850, 900 | 1800, 1900, 850, 900 | ||
| 3G Bands | WCDMA 1, 5, 8 | 1, 2, 4, 5, 6, 8, 19 | ||
| 4G Bands | LTE 1, 3, 5, 8, 28B, 38, 40, 41 | 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 38, 40, 41, 66 | ||
| 5G Bands | SA/NSA 1, 3, 5, 8, 28B, 38, 40, 41, 77, 78 | 1, 2, 3, 5, 7, 8, 20, 26, 28, 38, 40, 41, 66, 77, 78 |
Connectivity
🏆 Winner: Realme C100 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 | 5.4 | 5.3 | ||
| Bluetooth Codecs | AAC | AAC, aptX, aptX HD, LDAC, LHDC 5.0, SBC | ||
| GPS | Beidou, Galileo, Glonass, GPS, QZSS | A-GNSS, Beidou, Galileo, Glonass, GPS, QZSS | ||
| Radio | FM Radio | - |
Features
| Fingerprint Scanner | Side Mounted | Side Mounted | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Ambient Light Sensor, Geomagnetic Sensor, Proximity Sensor | Accelerometer, Ambient Light Sensor, Compass, Proximity Sensor | ||
| Haptic Feedback | Ordinary Motor | Ordinary Motor |
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