Samsung Galaxy A21s vs Realme Narzo 90X
Compare Samsung Galaxy A21s and Realme Narzo 90X to understand which one suits your needs the best. The Samsung Galaxy A21s is priced from ₹16,499, while Realme Narzo 90X is available at ₹16,999 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 Realme Narzo 90X Comparison Overview
| Key Highlights | Samsung Galaxy A21s | Realme Narzo 90X |
|---|---|---|
| Price | ₹16,499 | ₹16,999 |
| Processor | Samsung Exynos 850 | MediaTek Dimensity 6300 |
| Display | 6.5", HD PLS LCD, 60Hz | 6.8", HD+ LCD, 144Hz |
| Rear Camera | 48MP (Wide-angle), 8MP (Ultra-wide), 2MP (Macro), 2MP (Depth), 13MP (Front) | 50MP (Wide-angle), 8MP (Front) |
| Battery | 5000mAh, 15Watt, Charger in the box | 7000mAh, 60Watt, Charger in the box |
| RAM/Storage | 4GB (LPDDR4X), 64GB (eMMC 5.1) | 6GB (LPDDR4X), 128GB (eMMC 5.1) |
Performance Scorecard
GamingSee More Details
Realme Narzo 90X100
Samsung Galaxy A21s39
CameraSee More Details
Samsung Galaxy A21s100
Realme Narzo 90X83
DisplaySee More Details
Realme Narzo 90X100
Samsung Galaxy A21s61
BatterySee More Details
Realme Narzo 90X100
Samsung Galaxy A21s38
BodySee More Details
Realme Narzo 90X100
Samsung Galaxy A21s23
Key Specifications
| Processor | Samsung Exynos 850 | MediaTek Dimensity 6300 | ||
|---|---|---|---|---|
| Display | 6.5", HD PLS LCD, 60Hz | 6.8", HD+ LCD, 144Hz | ||
| Camera | 48MP (Wide-angle), 8MP (Ultra-wide), 2MP (Macro), 2MP (Depth), 13MP (Front) | 50MP (Wide-angle), 8MP (Front) | ||
| Battery | 5000mAh, 15Watt, Charger in the box | 7000mAh, 60Watt, Charger in the box | ||
| RAM | 4GB (LPDDR4X) | 6GB (LPDDR4X) | ||
| Storage | 64GB (eMMC 5.1) | 128GB (eMMC 5.1) |
General
| Box Contents | Phone, 15W Charger, Type-C Cable, SIM Ejector Tool | Phone, 60W Charger, Type-C Cable, SIM Ejector Tool, Case | ||
|---|---|---|---|---|
| Colors | Black, Blue, Silver, White | Flash Blue, Nitro Blue, Maroon Red | ||
| Launch | June 17, 2020 | December 16, 2025 | ||
| Stores | Flipkart, Amazon | Realme, Amazon, Flipkart | ||
| Launch Country | India | India | ||
| Launch Price | ₹16,499 | ₹13,999 |
Display
🏆 Winner: Realme Narzo 90X
| Display Type | PLS LCD | LCD | ||
|---|---|---|---|---|
| Refresh Rate | 60Hz | 144Hz | ||
| Playback Quality | SDR | SDR | ||
| Display Size | 6.5 inches | 6.8 inches | ||
| Area | 102cm² | 113cm² | ||
| Display Form Factor | Flat Display | Flat Display | ||
| Screen to Body Ratio | 82.8 | 90.4 | ||
| Resolution Width | 720 pixels | 720 pixels | ||
| Resolution Height | 1600 pixels | 1570 pixels | ||
| Aspect Ratio | 20:9 | 19.5:9 | ||
| Pixel Density | 270ppi | 256ppi | ||
| Display Bit Rate | 8-bit | 8-bit | ||
| Display Resolution | HD | HD+ | ||
| Eye Protection | DC Dimming | DC Dimming | ||
| Touch Sampling Rate | - | 180Hz | ||
| Color Gamut Range | - | 100% | ||
| Typical Brightness | - | 975 nits | ||
| High Brightness | - | 1200 nits | ||
| Contrast Ratio | - | 1500:1 | ||
| Colour Gamut | - | sRGB | ||
| Colour Depth | - | 16.7 Million Colours |
Body
🏆 Winner: Realme Narzo 90X
| Height | 163.7mm | 166.07mm | ||
|---|---|---|---|---|
| Width | 75.3mm | 77.93mm | ||
| Thickness | 8.9mm | 8.28mm | ||
| Weight | 192 grams | 212 grams | ||
| Screen Material | Glass | - | ||
| Back Material | Plastic | Plastic | ||
| Side Material | Plastic Frame | Plastic Frame | ||
| Build Quality | Plastic Material | Plastic Material | ||
| Ports | USB Type-C 2.0 | USB Type-C | ||
| Additional Features | 3.5mm Headphone Jack | OTG, USB Type-C (bottom) | ||
| Speaker | Loudspeaker | Stereo Speakers | ||
| IP Rating | - | IP65 (Dust and Water Resistant) |
Processor
🏆 Winner: Realme Narzo 90X
| Chipset Manufacturer | Samsung | MediaTek | ||
|---|---|---|---|---|
| Chipset | Exynos 850 | Dimensity 6300 | ||
| Fabrication Size | 8nm | 6nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 4x2.0 GHz Cortex-A55 & 4x2.0 GHz Cortex-A55 | 2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55 | ||
| GPU | Mali-G52 | Mali-G57 MC2 | ||
| Cooling System | - | Vapor Chamber Cooling |
Performance Benchmarks
| AnTuTu | 187573 | 452218 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 222 | 782 |
Main Camera
🏆 Winner: Samsung Galaxy A21s
| Main Camera #1 Megapixel | 48MP | 50MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/2.0 | f/1.8 | ||
| Main Camera #1 Focal Length | 26mm | 28mm | ||
| Main Camera #1 Pixel Size | 0.8µm | - | ||
| Main Camera #1 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #1 Sensor Size | 1/2.0" | 1/2.9" | ||
| Main Camera #1 Camera Features | PDAF | - | ||
| Main Camera #2 Megapixel | 8MP | - | ||
| Main Camera #2 Aperture | f/2.2 | - | ||
| Pixel Size | 1.12µm | - | ||
| Main Camera #2 Field of View | 123 | - | ||
| Main Camera #2 Lens Type | 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 Pixel Size | 0.64µm | - | ||
| Main Camera #3 Lens Type | Macro | - | ||
| Main Camera #4 Megapixel | 2MP | - | ||
| Main Camera #4 Aperture | f/2.4 | - | ||
| Main Camera #4 Pixel Size | 0.64µm | - | ||
| Main Camera #4 Lens Type | Depth | - | ||
| Features | HDR | Dual View, HDR, Hi-Res Mode, Slow-Mo, Time Lapse | ||
| Dynamic Video Recording Support | SDR recording | SDR recording | ||
| Auto Focus Type | PDAF | PDAF | ||
| Video Recording | 1080p@30fps | 1080p@30fps, 720p@30fps | ||
| Main Camera #1 Field of View | - | 76degree | ||
| Slow Motion Recording | - | 120 fps slomo | ||
| Video Features | - | 120fps Slo-mo, Dual Video |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 10 | 15 | ||
| OS Skin | One UI | Realme UI | ||
| OS Updates | 2 year(s) | 3 year(s) | ||
| Security Updates | 3 year(s) | 4 year(s) | ||
| AI Features | - | AI Edit Genie, AI Eraser, AI Unblur |
Selfie Camera
🏆 Winner: Realme Narzo 90X
| Front Camera #1 Megapixel | 13MP | 8MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.2 | f/2.0 | ||
| Front Camera #1 Pixel Size | 1.12µm | 1.12µm | ||
| Front Camera #1 Lens Type | Wide | Wide | ||
| Front Camera #1 Sensor Size | 1/3.1" | 1/4.0" | ||
| Features | Fixed Focus | Dual Video, Face unlock, Night, panorama, Portrait Mode, Time Lapse | ||
| Auto Focus Type | Fixed Focus | Fixed Focus | ||
| Video Features | 1080p@30fps | 1080@30fps, 720@30fps, Dual Video, Supported, Time Lapse | ||
| Video Recording | 1080@30fps | 1080@30fps, 720p@30fps | ||
| HDR Recording Support | SDR recording | SDR recording | ||
| Front Camera #1 Focal Length | - | 26mm | ||
| Front Camera #1 Field of View | - | 80 | ||
| Front Camera #1 Camera Features | - | Panorama |
Battery
🏆 Winner: Realme Narzo 90X
| Battery Capacity | 5000mAh | 7000mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | Silicon Carbon | ||
| Charging Speed Wired | 15W | 60W | ||
| Reverse Wired Charging Support | - | Yes | ||
| Bypass Charging Support | - | Yes | ||
| Charging Standards Supported | - | PD, PPS, VOOC |
Network
| Sim Type | Dual SIM (nano-SIM, dual stand-by) | Dual nano-SIM (nano-SIM, dual stand-by) | ||
|---|---|---|---|---|
| Network Support | 4G | 5G | ||
| Band Types | GSM, HSDPA, HSPA, LTE | 5G, GSM, LTE FDD, LTE TD, WCDMA | ||
| 2G Bands | 1800, 1900, 850, 900 | 1800, 850, 900 | ||
| 3G Bands | HSDPA 850, 900, 1900, 2100 | WCDMA 1, 5, 8 | ||
| 4G Bands | LTE 1, 2, 3, 5, 7, 8, 20, 28, 38, 40, 41 | WCDMA 1, 3, 5, 8, 28B, 40, 41 | ||
| 5G Bands | - | SA/NSA 1, 3, 5, 8, 28B, 40, 41, 77, 78 |
Connectivity
🏆 Winner: Realme Narzo 90X
| 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 | 5.3 | ||
| Bluetooth Codecs | A2DP, LE | AAC, aptX, aptX HD, LDAC, LHDC 5.0, SBC | ||
| GPS | BDS, GPS | A-GNSS, A-GPS, Beidou, Galileo, Glonass, GPS, QZSS | ||
| Radio | FM Radio, RDS, Recording | - |
Features
| Fingerprint Scanner | Rear Mounted | Side Mounted | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Compass, Gyroscope, Proximity Sensor | Accelerometer, Ambient Light Sensor, Gyroscope, Proximity Sensor | ||
| Haptic Feedback | Eccentric Rotating Mass | - | ||
| Facial Recognition | 2D Face Recognition | 2D Face Recognition |
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