Samsung Galaxy A21s vs Oppo K13 5G
Compare Samsung Galaxy A21s and Oppo K13 5G to understand which one suits your needs the best. The Samsung Galaxy A21s is priced from ₹16,499, while Oppo K13 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 Oppo K13 5G Comparison Overview
| Key Highlights | Samsung Galaxy A21s | Oppo K13 5G |
|---|---|---|
| Price | ₹16,499 | ₹19,999 |
| Processor | Samsung Exynos 850 | Qualcomm Snapdragon 6 Gen 4 |
| 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), 2MP (Macro), 16MP (Front) |
| Battery | 5000mAh, 15Watt, Charger in the box | 7000mAh, 80Watt, Charger in the box |
| RAM/Storage | 4GB (LPDDR4X), 64GB (eMMC 5.1) | 8GB (LPDDR4X), 128GB (UFS 3.1) |
-356w.webp "Oppo K13 5G Front and Back")
Performance Scorecard
GamingSee More Details
Oppo K13 5G100
Samsung Galaxy A21s31
CameraSee More Details
Oppo K13 5G100
Samsung Galaxy A21s68
DisplaySee More Details
Oppo K13 5G100
Samsung Galaxy A21s37
BatterySee More Details
Oppo K13 5G100
Samsung Galaxy A21s35
BodySee More Details
Oppo K13 5G100
Samsung Galaxy A21s23
Key Specifications
| Processor | Samsung Exynos 850 | Qualcomm Snapdragon 6 Gen 4 | ||
|---|---|---|---|---|
| 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), 2MP (Macro), 16MP (Front) | ||
| Battery | 5000mAh, 15Watt, Charger in the box | 7000mAh, 80Watt, Charger in the box | ||
| RAM | 4GB (LPDDR4X) | 8GB (LPDDR4X) | ||
| Storage | 64GB (eMMC 5.1) | 128GB (UFS 3.1) |
General
| Box Contents | Phone, 15W Charger, Type-C Cable, SIM Ejector Tool | Phone, Charger, USB Data Cable, SIM Ejector Tool, Protective Case, Quick Guide | ||
|---|---|---|---|---|
| Colors | Black, Blue, Silver, White | Icy Purple, Prism Black | ||
| Launch | June 17, 2020 | April 21, 2025 | ||
| Stores | Flipkart, Amazon | Flipkart, Oppo, Amazon, Vijay Sales, Croma, Reliance Digital | ||
| Launch Country | India | India | ||
| Launch Price | ₹16,499 | ₹17,999 |
Display
🏆 Winner: Oppo K13 5G
| Display Type | PLS LCD | AMOLED | ||
|---|---|---|---|---|
| Refresh Rate | 60Hz | 120Hz | ||
| Playback Quality | SDR | HDR | ||
| 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 | 92.2 | ||
| 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 | 8-bit | ||
| Display Resolution | HD | FHD+ | ||
| Eye Protection | DC Dimming | Blue Light Filters | ||
| LTPS Support | - | Yes | ||
| Touch Sampling Rate | - | 180Hz | ||
| Color Gamut Range | - | 100% | ||
| Typical Brightness | - | 600 nits | ||
| High Brightness | - | 1200 nits | ||
| Colour Gamut | - | DCI-P3 | ||
| Colour Depth | - | 16.7 Million Colours |
Body
🏆 Winner: Oppo K13 5G
| Height | 163.7mm | 163.2mm | ||
|---|---|---|---|---|
| Width | 75.3mm | 76.1mm | ||
| Thickness | 8.9mm | 8.5mm | ||
| Weight | 192 grams | 208 grams | ||
| Screen Material | Glass | AGC DT STAR2 | ||
| Back Material | Plastic | Plastic | ||
| Side Material | Plastic Frame | Plastic Frame | ||
| Build Quality | Plastic Material | Asahi Glass AGC DT-Star2 | ||
| Ports | USB Type-C 2.0 | USB Type-C | ||
| Additional Features | 3.5mm Headphone Jack | OTG, USB Type-C (bottom) | ||
| Speaker | Loudspeaker | Stereo Speakers | ||
| Display Protection | - | AGC DT STAR2 | ||
| IP Rating | - | IP65 (Dust and Water Resistant) | ||
| Sound Tuning | - | No Tuning |
Processor
🏆 Winner: Oppo K13 5G
| Chipset Manufacturer | Samsung | Qualcomm | ||
|---|---|---|---|---|
| Chipset | Exynos 850 | Snapdragon 6 Gen 4 | ||
| Fabrication Size | 8nm | 4nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 4x2.0 GHz Cortex-A55 & 4x2.0 GHz Cortex-A55 | 1x2.3 GHz Cortex-A720s & 3x2.2 GHz Cortex-A720s & 4x1.8 GHz Cortex-A520s | ||
| GPU | Mali-G52 | Adreno 810 | ||
| Cooling System | - | Vapor Chamber Cooling |
Performance Benchmarks
| AnTuTu | 187573 | 865152 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 222 | 982 | ||
| Geekbench 6 CPU Multi-Core | - | 2856 |
Main Camera
🏆 Winner: Oppo K13 5G
| Main Camera #1 Megapixel | 48MP | 50MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/2.0 | f/1.8 | ||
| Main Camera #1 Focal Length | 26mm | 27mm | ||
| Main Camera #1 Pixel Size | 0.8µm | - | ||
| Main Camera #1 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #1 Sensor Size | 1/2.0" | 1/2.88" | ||
| Main Camera #1 Camera Features | PDAF | Auto Focus, EIS | ||
| Main Camera #2 Megapixel | 8MP | 2MP | ||
| Main Camera #2 Aperture | f/2.2 | f/2.4 | ||
| Pixel Size | 1.12µm | 1.75µm | ||
| Main Camera #2 Field of View | 123 | 89 | ||
| Main Camera #2 Lens Type | Ultra-wide | Macro | ||
| Main Camera #2 Sensor Size | 1/4.0" | 1/5" | ||
| 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 | Documents Mode, Dual View, Google Lens, HDR, Hi-Res Mode, Night mode, panorama, Portrait mode, Pro mode, Slow-Mo, Time Lapse | ||
| Dynamic Video Recording Support | SDR recording | SDR recording | ||
| Auto Focus Type | PDAF | PDAF | ||
| Video Recording | 1080p@30fps | 1080p@30fps, 1080p@60fps, 4K@30fps, 720p@30fps, 720p@60fps | ||
| Main Camera #1 Field of View | - | 76degree | ||
| Main Camera #1 Camera Sensor | - | OmniVision OV50D | ||
| Camera Stabilization | - | EIS | ||
| Slow Motion Recording | - | 240 fps slomo | ||
| Dedicated Imaging Chip | - | No Chip | ||
| Zoom Capability | - | 2-10X | ||
| Lens Enhancements | - | No enhancement | ||
| Video Features | - | Dual Video, EIS, Slow Motion, Time-lapse Video |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 10 | 15 | ||
| OS Skin | One UI | ColorOS | ||
| OS Updates | 2 year(s) | 2 year(s) | ||
| Security Updates | 3 year(s) | 3 year(s) | ||
| Inbuilt AI | - | Qualcomm AI Engine | ||
| Gaming Mode | - | Yes | ||
| AI Frame Interpolation | - | Yes | ||
| AI Features | - | AI Camera, AI Clarity Enhancer, AI Eraser, AI Reflection Remover, AI Unblur, AI Writer |
Selfie Camera
🏆 Winner: Samsung Galaxy A21s
| Front Camera #1 Megapixel | 13MP | 16MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.2 | f/2.4 | ||
| 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 mode, panorama, Portrait Mode, Screen flash, Time Lapse | ||
| 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 Focal Length | - | 23mm | ||
| Front Camera #1 Field of View | - | 85 | ||
| Front Camera #1 Camera Features | - | EIS |
Battery
🏆 Winner: Oppo K13 5G
| Battery Capacity | 5000mAh | 7000mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | Silicon Carbon | ||
| Charging Speed Wired | 15W | 80W | ||
| Charging Standards Supported | - | PD, PPS, QC, SUPERVOOC, VOOC |
Battery Test Results
| Charging Time (0 To 50%) | - | 1hr 10 min (0 to 100%) |
|---|
Network
| Sim Type | Dual SIM (nano-SIM, dual stand-by) | Dual 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, 900 | ||
| 3G Bands | HSDPA 850, 900, 1900, 2100 | WCDMA 1, 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: Oppo K13 5G
| Wi-Fi Standards | Wi-Fi 5 802.11 a/b/g/n/ac | Wi-Fi 6 802.11 a/b/g/n/ac/ax | ||
|---|---|---|---|---|
| Wi-Fi Version | WiFi 5 | WiFi 5 | ||
| Bluetooth Version | 5 | 5.2 | ||
| Bluetooth Codecs | A2DP, LE | AAC, aptX, aptX HD, LDAC, SBC | ||
| GPS | BDS, GPS | A-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, Infrared Sensor, IR Blaster, Proximity Sensor | ||
| Haptic Feedback | Eccentric Rotating Mass | Z-axis Linear Motors | ||
| Facial Recognition | 2D Face Recognition | 2D Face Recognition |
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