Samsung Galaxy A21s vs Lava Blaze Duo 3 5G
Compare Samsung Galaxy A21s and Lava Blaze Duo 3 5G to understand which one suits your needs the best. The Samsung Galaxy A21s is priced from ₹16,499, while Lava Blaze Duo 3 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.
Samsung Galaxy A21s vs Lava Blaze Duo 3 5G Comparison Overview
| Key Highlights | Samsung Galaxy A21s | Lava Blaze Duo 3 5G |
|---|---|---|
| Price | ₹16,499 | ₹19,999 |
| Processor | Samsung Exynos 850 | MediaTek Dimensity 7060 |
| Display | 6.5", HD PLS LCD, 60Hz | 6.67", FHD+ AMOLED, 120Hz |
| Rear Camera | 48MP (Wide-angle), 8MP (Ultra-wide), 2MP (Macro), 2MP (Depth), 13MP (Front) | 50MP (Wide-angle), 0.08MP (QVGA), 8MP (Front) |
| Battery | 5000mAh, 15Watt, Charger in the box | 5000mAh, 33Watt, Charger in the box |
| RAM/Storage | 4GB (LPDDR4X), 64GB (eMMC 5.1) | 6GB (LPDDR5), 128GB (UFS 3.1) |
Performance Scorecard
GamingSee More Details
Lava Blaze Duo 3 5G100
Samsung Galaxy A21s38
CameraSee More Details
Lava Blaze Duo 3 5G100
Samsung Galaxy A21s86
DisplaySee More Details
Lava Blaze Duo 3 5G100
Samsung Galaxy A21s36
BatterySee More Details
Lava Blaze Duo 3 5G100
Samsung Galaxy A21s82
BodySee More Details
Lava Blaze Duo 3 5G100
Samsung Galaxy A21s13
Key Specifications
| Processor | Samsung Exynos 850 | MediaTek Dimensity 7060 | ||
|---|---|---|---|---|
| Display | 6.5", HD PLS LCD, 60Hz | 6.67", FHD+ AMOLED, 120Hz | ||
| Camera | 48MP (Wide-angle), 8MP (Ultra-wide), 2MP (Macro), 2MP (Depth), 13MP (Front) | 50MP (Wide-angle), 0.08MP (QVGA), 8MP (Front) | ||
| Battery | 5000mAh, 15Watt, Charger in the box | 5000mAh, 33Watt, Charger in the box | ||
| RAM | 4GB (LPDDR4X) | 6GB (LPDDR5) | ||
| Storage | 64GB (eMMC 5.1) | 128GB (UFS 3.1) |
General
| Box Contents | Phone, 15W Charger, Type-C Cable, SIM Ejector Tool | Phone, 33W Charger, Type-C Cable, SIM Ejector Tool, Case | ||
|---|---|---|---|---|
| Colors | Black, Blue, Silver, White | Imperial Gold, Moonlight Black | ||
| Launch | June 17, 2020 | January 19, 2026 | ||
| Stores | Flipkart, Amazon | Amazon, Flipkart | ||
| Launch Country | India | India | ||
| Launch Price | ₹16,499 | ₹16,999 |
Display
🏆 Winner: Lava Blaze Duo 3 5G
| Display Type | PLS LCD | AMOLED | ||
|---|---|---|---|---|
| Refresh Rate | 60Hz | 120Hz | ||
| Playback Quality | SDR | SDR | ||
| Display Size | 6.5 inches | 6.67 inches | ||
| Area | 102cm² | 107.4cm² | ||
| Display Form Factor | Flat Display | Flat Display | ||
| Screen to Body Ratio | 82.8 | 93.28 | ||
| Resolution Width | 720 pixels | 1080 pixels | ||
| Resolution Height | 1600 pixels | 2400 pixels | ||
| Aspect Ratio | 20:9 | 20:9 | ||
| Pixel Density | 270ppi | 394ppi | ||
| Display Bit Rate | 8-bit | 10-bit | ||
| Display Resolution | HD | FHD+ | ||
| Eye Protection | DC Dimming | - | ||
| LTPS Support | - | Yes | ||
| Secondary Display Size | - | 1.6 inches | ||
| Typical Brightness | - | 500 nits | ||
| High Brightness | - | 800 nits | ||
| Peak Brightness | - | 1000 nits | ||
| Colour Depth | - | 1.07 Billion Colours | ||
| Display Type | - | AMOLED | ||
| Refresh Rate | - | 18Hz | ||
| Playback Quality | - | SDR | ||
| Size | - | 1.6 inches | ||
| Resolution Width | - | 320 pixels | ||
| Resolution Height | - | 360 pixels | ||
| Aspect Ratio | - | 8:9 | ||
| Pixel Density | - | 300ppi | ||
| Display Bit Rate | - | 8-bit | ||
| Display Resolution | - | HD | ||
| Peak Brightness | - | 600 nits |
Body
🏆 Winner: Lava Blaze Duo 3 5G
| Height | 163.7mm | 163.2mm | ||
|---|---|---|---|---|
| Width | 75.3mm | 76.05mm | ||
| Thickness | 8.9mm | 7.55mm | ||
| Weight | 192 grams | 181 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 | USB Type-C 2.0 | ||
| Additional Features | 3.5mm Headphone Jack | OTG | ||
| Speaker | Loudspeaker | Stereo Speakers | ||
| Display Protection | - | Glass | ||
| IP Rating | - | IP64 (Dust and Water Resistant) |
Processor
🏆 Winner: Lava Blaze Duo 3 5G
| Chipset Manufacturer | Samsung | MediaTek | ||
|---|---|---|---|---|
| Chipset | Exynos 850 | Dimensity 7060 | ||
| Fabrication Size | 8nm | 6nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 4x2.0 GHz Cortex-A55 & 4x2.0 GHz Cortex-A55 | 2 x 2.6GHz Cortex-A78 + 6 x 2GHz Cortex-A55 | ||
| GPU | Mali-G52 | IMG BXM-8-256 |
Performance Benchmarks
| AnTuTu | 187573 | 475940 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 222 | 1009 |
Main Camera
🏆 Winner: Lava Blaze Duo 3 5G
| Main Camera #1 Megapixel | 48MP | 50MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/2.0 | f/1.8 | ||
| Main Camera #1 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #1 Sensor Size | 1/2.0" | 1/2.8" | ||
| Main Camera #1 Camera Features | PDAF | PDAF | ||
| Main Camera #2 Megapixel | 8MP | 0.08MP | ||
| Main Camera #2 Aperture | f/2.2 | - | ||
| Main Camera #2 Field of View | 123 | - | ||
| Main Camera #2 Lens Type | Ultra-wide | QVGA | ||
| 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 | - | ||
| Main Camera #4 Megapixel | 2MP | - | ||
| Main Camera #4 Aperture | f/2.4 | - | ||
| Main Camera #4 Lens Type | Depth | - | ||
| Features | HDR | Documents Mode, Dual View, Film Camera Mode, Filter, HDR, Night mode, panorama, Portrait mode, Pro mode, Slow-Mo, Time Lapse | ||
| Dynamic Video Recording Support | SDR recording | SDR recording | ||
| Auto Focus Type | PDAF | Fixed Focus | ||
| Video Recording | 1080p@30fps | 2K@30fps | ||
| Main Camera #1 Camera Sensor | - | Sony IMX752 | ||
| Slow Motion Recording | - | 120 fps slomo | ||
| Max Zoom Supported | - | 2-10X | ||
| Video Features | - | 120fps Slo-mo |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 10 | 15 | ||
| OS Skin | One UI | Lava Android | ||
| OS Updates | 2 year(s) | 1 year(s) | ||
| Security Updates | 3 year(s) | 2 year(s) | ||
| Bloatware Free OS | - | Yes | ||
| AI Features | - | AI Assistant, AI Camera |
Selfie Camera
🏆 Winner: Samsung Galaxy A21s
| Front Camera #1 Megapixel | 13MP | 8MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.2 | - | ||
| Front Camera #1 Pixel Size | 1.12µm | - | ||
| Front Camera #1 Lens Type | Wide | Wide | ||
| Front Camera #1 Sensor Size | 1/3.1" | - | ||
| Features | Fixed Focus | Face unlock, LED flash, panorama | ||
| Auto Focus Type | Fixed Focus | Fixed Focus | ||
| Video Features | 1080p@30fps | Supported | ||
| Video Recording | 1080@30fps | 2k@30fps | ||
| HDR Recording Support | SDR recording | SDR recording |
Battery
🏆 Winner: Lava Blaze Duo 3 5G
| Battery Capacity | 5000mAh | 5000mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | Lithium Polymer | ||
| Charging Speed Wired | 15W | 33W |
Network
| Sim Type | Dual SIM (nano-SIM, dual stand-by) | Hybrid Dual SIM (2 Nano SIMs, 1 Nano SIM+1 microSD) | ||
|---|---|---|---|---|
| Network Support | 4G | 5G | ||
| Band Types | GSM, HSDPA, HSPA, LTE | 5G, GSM, LTE, WCDMA | ||
| 2G Bands | 1800, 1900, 850, 900 | 1800, 850, 900 | ||
| 3G Bands | HSDPA 850, 900, 1900, 2100 | 1, 2, 5, 8 | ||
| 4G Bands | LTE 1, 2, 3, 5, 7, 8, 20, 28, 38, 40, 41 | 1, 3, 5, 8, 28, 40, 41 | ||
| 5G Bands | - | 1, 3, 5, 8, 28, 40, 41, 77, 78 |
Connectivity
🏆 Winner: Lava Blaze Duo 3 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 | 5.2 | ||
| Bluetooth Codecs | A2DP, LE | A2DP, LE | ||
| GPS | BDS, GPS | Beidou, Galileo, Glonass, GPS, QZSS | ||
| Radio | FM Radio, RDS, Recording | - |
Features
| Fingerprint Scanner | Rear Mounted | Optical (under display) | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Compass, Gyroscope, Proximity Sensor | Accelerometer, Ambient Light Sensor, Gyroscope, IR Blaster, Magnetometer Sensor, Proximity Sensor | ||
| Haptic Feedback | Eccentric Rotating Mass | - |
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