Samsung Galaxy A21s vs Realme C83 5G
Compare Samsung Galaxy A21s and Realme C83 5G to understand which one suits your needs the best. The Samsung Galaxy A21s is priced from ₹12,999, while Realme C83 5G is available at ₹14,724 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 C83 5G Comparison Overview
| Key Highlights | Samsung Galaxy A21s | Realme C83 5G |
|---|---|---|
| Price | ₹12,999 | ₹14,724 |
| 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) | 13MP (Wide-angle), 5MP (Front) |
| Battery | 5000mAh, 15Watt, Charger in the box | 7000mAh, 15Watt, Charger in the box |
| RAM/Storage | 4GB (LPDDR4X), 64GB (eMMC 5.1) | 4GB (LPDDR4X), 64GB (eMMC 5.1) |
Performance Scorecard
GamingSee More Details
Realme C83 5G100
Samsung Galaxy A21s42
CameraSee More Details
Samsung Galaxy A21s100
Realme C83 5G31
DisplaySee More Details
Realme C83 5G100
Samsung Galaxy A21s76
BatterySee More Details
Realme C83 5G100
Samsung Galaxy A21s46
BodySee More Details
Realme C83 5G100
Samsung Galaxy A21s15
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) | 13MP (Wide-angle), 5MP (Front) | ||
| Battery | 5000mAh, 15Watt, Charger in the box | 7000mAh, 15Watt, Charger in the box | ||
| RAM | 4GB (LPDDR4X) | 4GB (LPDDR4X) | ||
| Storage | 64GB (eMMC 5.1) | 64GB (eMMC 5.1) |
General
| Box Contents | Phone, 15W Charger, Type-C Cable, SIM Ejector Tool | Phone, 15W Charger, Type-C Cable, SIM Ejector Tool, Case | ||
|---|---|---|---|---|
| Colors | Black, Blue, Silver, White | Sprouting Green, Blooming Purple | ||
| Launch | June 17, 2020 | March 06, 2026 | ||
| Stores | Flipkart, Amazon | Realme, Flipkart, Amazon, Croma, Vijay Sales, Reliance Digital | ||
| Launch Country | India | India | ||
| Launch Price | ₹16,499 | ₹13,499 |
Display
🏆 Winner: Realme C83 5G
| 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 | 90.5 | ||
| Resolution Width | 720 pixels | 720 pixels | ||
| Resolution Height | 1600 pixels | 1570 pixels | ||
| Aspect Ratio | 20:9 | 20:9 | ||
| Pixel Density | 270ppi | 254ppi | ||
| Display Bit Rate | 8-bit | 8-bit | ||
| Display Resolution | HD | HD+ | ||
| Eye Protection | DC Dimming | Blue Light Filters | ||
| Touch Sampling Rate | - | 180Hz | ||
| Color Gamut Range | - | 100% | ||
| Typical Brightness | - | 700 nits | ||
| High Brightness | - | 900 nits | ||
| Contrast Ratio | - | 1500:1 | ||
| Colour Gamut | - | sRGB | ||
| Colour Depth | - | 16.7 Million Colours |
Body
🏆 Winner: Realme C83 5G
| Height | 163.7mm | 166.3mm | ||
|---|---|---|---|---|
| Width | 75.3mm | 78.1mm | ||
| Thickness | 8.9mm | 8.4mm | ||
| Weight | 192 grams | 212 grams | ||
| Screen Material | Glass | Armorshell Glass | ||
| Back Material | Plastic | Plastic | ||
| Side Material | Plastic Frame | Plastic Frame | ||
| Build Quality | Plastic Material | MIL-STD-810H | ||
| Ports | USB Type-C 2.0 | USB Type-C | ||
| Additional Features | 3.5mm Headphone Jack | 3.5mm Headphone Jack | ||
| Speaker | Loudspeaker | Mono Speaker | ||
| Sound Tuning | No Tuning | No Tuning | ||
| Display Protection | - | ArmorShell | ||
| IP Rating | - | IP64 (Dust and Water Resistant) |
Processor
🏆 Winner: Realme C83 5G
| 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 | 2.4 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55 | ||
| GPU | Mali-G52 | Arm Mali-G57 MC2 | ||
| Cooling System | - | Airflow VC Cooling System |
Performance Benchmarks
| AnTuTu | 187573 | 452218 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 222 | 782 | ||
| Geekbench 6 CPU Multi-Core | 868 | 2012 |
Main Camera
🏆 Winner: Samsung Galaxy A21s
| Main Camera #1 Megapixel | 48MP | 13MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/2.0 | f/2.2 | ||
| 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 #1 Camera Features | PDAF | Auto Focus | ||
| 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, Google Lens, Night, panorama, Photo, portrait, Pro, Slow Motion, Time Lapse, Video | ||
| 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 | PDAF | Contrast Detection Auto Focus | ||
| Lens Enhancements | No enhancement | No enhancement | ||
| Video Recording | 1080p@30fps | 1080p@30fps, 720p@120fps, 720p@30fps | ||
| Main Camera #1 Field of View | - | 77degree | ||
| Dedicated Imaging Chip | - | No Chip | ||
| Zoom Capability | - | 2-10X | ||
| Video Features | - | Slow Motion, Time-lapse Video |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 10 | 16 | ||
| OS Skin | One UI | Realme UI | ||
| OS Updates | 2 year(s) | 2 year(s) | ||
| Security Updates | 3 year(s) | 2 year(s) | ||
| Gaming Mode | - | Yes | ||
| AI Features | - | AI Boost, AI Camera, AI outdoor Mode, AI Power Saving, AI Smart Image Matting |
Selfie Camera
🏆 Winner: Realme C83 5G
| Front Camera #1 Megapixel | 13MP | 5MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.2 | 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 | Dual Video, Night, panorama, Photo, Portrait, Time Lapse, Video | ||
| Auto Focus Type | Fixed Focus | Fixed Focus | ||
| Video Features | 1080p@30fps | Dual Video | ||
| Video Recording | 1080@30fps | 1080@30fps, 720p@30fps | ||
| HDR Recording Support | SDR recording | SDR recording | ||
| Front Camera #1 Field of View | - | 78 |
Battery
🏆 Winner: Realme C83 5G
| Battery Capacity | 5000mAh | 7000mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | Silicon Carbon | ||
| Charging Speed Wired | 15W | 15W | ||
| Reverse Wired Charging Support | - | Yes | ||
| Bypass Charging Support | - | Yes |
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 | LTE 1, 3, 5, 8, 28B, 40, 41 | ||
| 5G Bands | - | SA/NSA 1, 3, 5, 8, 28B, 40, 41, 77, 78 |
Connectivity
🏆 Winner: Realme C83 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 | 5.3 | ||
| Bluetooth Codecs | A2DP, LE | A2DP, LE | ||
| GPS | BDS, GALILEO, GLONASS, 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, E-compass, Proximity Sensor | ||
| Haptic Feedback | Eccentric Rotating Mass | Ordinary Motor | ||
| Facial Recognition | 2D Face Recognition | - |
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