iQOO Z7 5G vs Vivo Y21 5G
Compare iQOO Z7 5G and Vivo Y21 5G to understand which one suits your needs the best. The iQOO Z7 5G is priced from ₹16,990, 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.
iQOO Z7 5G vs Vivo Y21 5G Comparison Overview
| Key Highlights | iQOO Z7 5G | Vivo Y21 5G |
|---|---|---|
| Price | ₹16,990 | ₹18,499 |
| Processor | MediaTek Dimensity 920 | MediaTek Dimensity 6300 |
| Display | 6.38", FHD+ AMOLED, 90Hz | 6.74", HD+ LCD, 120Hz |
| Rear Camera | 64MP (Wide-angle), 2MP (Depth), 16MP (Front) | 50MP (Wide-angle), 0.08MP (Auxiliary), 5MP (Front) |
| Battery | 4500mAh, 44Watt, Charger in the box | 6500mAh, 44Watt, Charger in the box |
| RAM/Storage | 6GB (LPDDR4X), 128GB (UFS 2.2) | 4GB (LPDDR4X), 128GB (UFS 2.2) |
Performance Scorecard
GamingSee More Details
iQOO Z7 5G100
Vivo Y21 5G88
CameraSee More Details
iQOO Z7 5G100
Vivo Y21 5G28
DisplaySee More Details
iQOO Z7 5G100
Vivo Y21 5G47
BatterySee More Details
Vivo Y21 5G100
iQOO Z7 5G64
BodySee More Details
Vivo Y21 5G100
iQOO Z7 5G57
Key Specifications
| Processor | MediaTek Dimensity 920 | MediaTek Dimensity 6300 | ||
|---|---|---|---|---|
| Display | 6.38", FHD+ AMOLED, 90Hz | 6.74", HD+ LCD, 120Hz | ||
| Camera | 64MP (Wide-angle), 2MP (Depth), 16MP (Front) | 50MP (Wide-angle), 0.08MP (Auxiliary), 5MP (Front) | ||
| Battery | 4500mAh, 44Watt, Charger in the box | 6500mAh, 44Watt, Charger in the box | ||
| RAM | 6GB (LPDDR4X) | 4GB (LPDDR4X) | ||
| Storage | 128GB (UFS 2.2) | 128GB (UFS 2.2) |
General
| Box Contents | Phone, 44W Charger, Type-C Cable, Case, SIM Ejector Tool | Phone, 44W Charger, Type-C Cable, SIM Ejector Tool, Case | ||
|---|---|---|---|---|
| Colors | Norway Blue, Pacific Night | Midnight Blue, Champagne Gold | ||
| Launch | March 21, 2023 | March 25, 2026 | ||
| Stores | Flipkart | Croma, Vivo, Amazon, Vijay Sales, Reliance Digital | ||
| Launch Country | India | India | ||
| Launch Price | ₹18,999 | ₹18,999 |
Display
🏆 Winner: iQOO Z7 5G
| Display Type | AMOLED | LCD | ||
|---|---|---|---|---|
| Refresh Rate | 90Hz | 120Hz | ||
| Playback Quality | HDR10+ | SDR | ||
| Display Engine | Ultra | - | ||
| Touch Sampling Rate | 1200Hz | - | ||
| Display Size | 6.38 inches | 6.74 inches | ||
| Area | 98.3cm² | 109.7cm² | ||
| Display Form Factor | Flat Display | Flat Display | ||
| Screen to Body Ratio | 84.14 | 85 | ||
| Resolution Width | 1080 pixels | 720 pixels | ||
| Resolution Height | 2400 pixels | 1600 pixels | ||
| Aspect Ratio | 20:9 | 20:9 | ||
| Pixel Density | 413ppi | 260ppi | ||
| Display Bit Rate | 8-bit | 8-bit | ||
| Color Gamut Range | 89% | 83% | ||
| Display Resolution | FHD+ | HD+ | ||
| Peak Brightness | 1300 nits | - | ||
| Colour Depth | 16.7 Million Colours | 16 Million Colours | ||
| High Brightness | - | 1200 nits | ||
| Eye Protection | - | TUV Rheinland certification | ||
| Colour Gamut | - | NTSC |
Body
🏆 Winner: Vivo Y21 5G
| Height | 158.91mm | 167.4mm | ||
|---|---|---|---|---|
| Width | 73.53mm | 77.1mm | ||
| Thickness | 7.8mm | 8.39mm | ||
| Weight | 173 grams | 209 grams | ||
| Screen Material | Glass | Glass | ||
| Back Material | Plastic | Plastic | ||
| Side Material | Plastic Frame | Metal Frame | ||
| Build Quality | Plastic Material | MIL-STD-810H | ||
| Ports | USB Type-C 2.0 | USB Type-C 2.0 | ||
| Additional Features | 3.5mm Headphone Jack, OTG | 3.5mm Headphone Jack, OTG | ||
| IP Rating | IP54 (Dust and Water Resistant) | IP65 (Dust and Water Resistant) | ||
| Speaker | Mono Speaker | Stereo Speakers | ||
| Sound Tuning | No Tuning | - | ||
| Display Protection | - | Glass |
Processor
🏆 Winner: iQOO Z7 5G
| Chipset Manufacturer | MediaTek | MediaTek | ||
|---|---|---|---|---|
| Chipset | Dimensity 920 | Dimensity 6300 | ||
| Fabrication Size | 6nm | 6nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 2x2.5 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55 | 2 × 2.4 GHz + 6 × 2.0 GHz | ||
| GPU | Mali-G68 MC4 | Mali-G57 MC2 |
Performance Benchmarks
| AnTuTu | 548039 | 452218 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 926 | 782 |
Main Camera
🏆 Winner: iQOO Z7 5G
| Main Camera #1 Megapixel | 64MP | 50MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/1.8 | f/1.8 | ||
| Main Camera #1 Pixel Size | 0.7µm | - | ||
| Main Camera #1 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #1 Camera Sensor | Unknown Sensor | - | ||
| Main Camera #1 Sensor Size | 1/1.97" | - | ||
| Main Camera #1 Camera Features | OIS, PDAF | Auto Focus | ||
| Main Camera #2 Megapixel | 2MP | 0.08MP | ||
| Main Camera #2 Aperture | f/2.4 | f/3.0 | ||
| Main Camera #2 Lens Type | Depth | Auxiliary | ||
| Main Camera #2 Camera Sensor | Samsung ISOCELL GW3 | - | ||
| Features | Cinematic Bokeh, Double Exposure, Dual View, EIS, HDR, OIS | Documents Mode, LED flash, Night mode, panorama, Portrait mode, Pro mode, Time Lapse | ||
| Camera Stabilization | Hybrid Stabilization | - | ||
| Dynamic Video Recording Support | SDR recording | SDR recording | ||
| Slow Motion Recording | No slomo | - | ||
| Auto Focus Type | PDAF | Contrast Detection Auto Focus | ||
| Dedicated Imaging Chip | No Chip | - | ||
| Lens Enhancements | No enhancement | - | ||
| Video Recording | 1080p@30fps, 4K@30fps | 1080p@30fps |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 13 | 16 | ||
| OS Skin | Vivo Funtouch | Origin OS | ||
| OS Updates | 2 year(s) | 2 year(s) | ||
| Security Updates | 3 year(s) | 4 year(s) | ||
| AI Features | - | AI Camera, AI Creation, AI Documents, AI Photo Enhance, AI Screen Translation, Circle to Search with Google |
Selfie Camera
🏆 Winner: Vivo Y21 5G
| Front Camera #1 Megapixel | 16MP | 5MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.0 | f/2.2 | ||
| Features | Dual Video, Night mode, Portrait Mode, Vlog Movie | Face Detection, Face unlock, Night mode, Portrait Mode, Screen flash | ||
| Video Features | 1080p@30fps | 720p@30fps | ||
| Video Recording | 1080@30fps | 720p@30fps | ||
| HDR Recording Support | SDR recording | SDR recording | ||
| Front Camera #1 Lens Type | - | Wide | ||
| Auto Focus Type | - | Fixed Focus |
Battery
🏆 Winner: Vivo Y21 5G
| Battery Capacity | 4500mAh | 6500mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | Lithium Ion | ||
| Charging Speed Wired | 44W | 44W | ||
| Reverse Wired Charging Support | - | Yes |
Network
| Sim Type | Hybrid Dual SIM (2 Nano SIMs + 1 microSD) | Hybrid Dual SIM (2 Nano SIMs + 1 microSD) | ||
|---|---|---|---|---|
| Network Support | 5G | 5G | ||
| Band Types | 5G, GSM, HSPA, LTE | 5G, GSM, LTE FDD, LTE TD, WCDMA | ||
| 2G Bands | 1800, 1900, 850, 900 | 1800, 850, 900 | ||
| 3G Bands | 1, 5, 8 | WCDMA 1, 5, 8 | ||
| 4G Bands | 1, 3, 5, 8, 38, 40, 41 | LTE 1, 3, 5, 8, 28B, 38, 40, 41 | ||
| 5G Bands | 1, 3, 8, 28A, 77, 78 SA/NSA | SA/NSA 1, 3, 5, 8, 28B, 38, 40, 41, 77, 78 |
Connectivity
🏆 Winner: iQOO Z7 5G
| Wi-Fi Standards | Wi-Fi 6 802.11 a/b/g/n/ac/ax | Wi-Fi 5 802.11 a/b/g/n/ac | ||
|---|---|---|---|---|
| Wi-Fi Version | WiFi 6 | WiFi 5 | ||
| Bluetooth Version | 5.2 | 5.4 | ||
| Bluetooth Codecs | A2DP, LE | AAC | ||
| GPS | BeiDou, GALILEO, GLONASS, GNSS, GPS, QZSS | Beidou, Galileo, Glonass, GPS, QZSS | ||
| Radio | - | FM Radio |
Features
| Fingerprint Scanner | Optical (under display) | Side Mounted | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Ambient Light Sensor, Compass, Gyroscope, Proximity Sensor | Accelerometer, Ambient Light Sensor, Geomagnetic Sensor, Proximity Sensor | ||
| Haptic Feedback | - | Ordinary Motor |
