Samsung Galaxy M31s vs Realme 15x 5G
Compare Samsung Galaxy M31s and Realme 15x 5G to understand which one suits your needs the best. The Samsung Galaxy M31s is priced from ₹19,499, while Realme 15x 5G is available at ₹18,999 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 M31s vs Realme 15x 5G Comparison Overview
| Key Highlights | Samsung Galaxy M31s | Realme 15x 5G |
|---|---|---|
| Price | ₹19,499 | ₹18,999 |
| Processor | Samsung Exynos 9611 | MediaTek Dimensity 6300 |
| Display | 6.5", FHD+ AMOLED, 60Hz | 6.8", FHD+ IPS LCD, 144Hz |
| Rear Camera | 64MP (Wide-angle), 12MP (Ultra-wide), 5MP (Depth), 5MP (Macro), 32MP (Front) | 50MP (Wide-angle), 50MP (Front) |
| Battery | 6000mAh, 25Watt, Charger in the box | 7000mAh, 60Watt, Charger in the box |
| RAM/Storage | 6GB (LPDDR4X), 128GB (UFS 2.1) | 6GB (LPDDR4X), 128GB (UFS 2.2) |
Performance Scorecard
Key Specifications
| Processor | Samsung Exynos 9611 | MediaTek Dimensity 6300 | ||
|---|---|---|---|---|
| Display | 6.5", FHD+ AMOLED, 60Hz | 6.8", FHD+ IPS LCD, 144Hz | ||
| Camera | 64MP (Wide-angle), 12MP (Ultra-wide), 5MP (Depth), 5MP (Macro), 32MP (Front) | 50MP (Wide-angle), 50MP (Front) | ||
| Battery | 6000mAh, 25Watt, Charger in the box | 7000mAh, 60Watt, Charger in the box | ||
| RAM | 6GB (LPDDR4X) | 6GB (LPDDR4X) | ||
| Storage | 128GB (UFS 2.1) | 128GB (UFS 2.2) |
General
| Box Contents | Phone, 25W Charger, Type-C Cable, SIM Ejector Tool | Phone, 80 W Charger, Type-C Cable, SIM Ejector Tool, Case | ||
|---|---|---|---|---|
| Colors | Mirage Black, Mirage Blue | Aqua Blue, Marine Blue, Maroon Red | ||
| Launch | July 30, 2020 | October 01, 2025 | ||
| Stores | Flipkart, Amazon | Realme, Flipkart, Amazon, Vijay Sales, Croma, Reliance Digital | ||
| Launch Country | India | India | ||
| Launch Price | ₹19,499 | ₹16,999 |
Display
🏆 Winner: Samsung Galaxy M31s
| Display Type | AMOLED | IPS LCD | ||
|---|---|---|---|---|
| Refresh Rate | 60Hz | 144Hz | ||
| Playback Quality | SDR | SDR | ||
| Display Engine | Super | - | ||
| Display Size | 6.5 inches | 6.8 inches | ||
| Area | 102cm² | 113.4cm² | ||
| Display Form Factor | Flat Display | Flat Display | ||
| Screen to Body Ratio | 86.1 | 90.4 | ||
| Resolution Width | 1080 pixels | 720 pixels | ||
| Resolution Height | 2400 pixels | 1570 pixels | ||
| Aspect Ratio | 20:9 | 19.5:9 | ||
| Pixel Density | 405ppi | 254ppi | ||
| Display Bit Rate | 8-bit | 8-bit | ||
| Display Resolution | FHD+ | FHD+ | ||
| Colour Depth | 16.7 Million Colours | 16.7 Million Colours | ||
| Touch Sampling Rate | - | 180Hz | ||
| Color Gamut Range | - | 83% | ||
| High Brightness | - | 1200 nits | ||
| Peak Brightness | - | 1200 nits | ||
| Contrast Ratio | - | 1500:1 | ||
| Colour Gamut | - | NTSC |
Body
🏆 Winner: Realme 15x 5G
| Height | 159.3mm | 166.07mm | ||
|---|---|---|---|---|
| Width | 74.4mm | 77.93mm | ||
| Thickness | 9.3mm | 8.28mm | ||
| Weight | 203 grams | 212 grams | ||
| Screen Material | Corning Gorilla Glass 3 | Armorshell Glass | ||
| Display Protection | Gorilla Glass 3 | ArmorShell | ||
| 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, OTG | OTG, USB Type-C (bottom) | ||
| Speaker | Mono Speaker | - | ||
| IP Rating | - | IP69 (Dust and Water Resistant) | ||
| Sound Tuning | - | No Tuning |
Processor
🏆 Winner: Realme 15x 5G
| Chipset Manufacturer | Samsung | MediaTek | ||
|---|---|---|---|---|
| Chipset | Exynos 9611 | Dimensity 6300 | ||
| Fabrication Size | 10nm | 6nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53 | 2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55 | ||
| GPU | Mali-G72 MP3 | Mali-G57 MC2 |
Performance Benchmarks
| AnTuTu | 249797 | 452218 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 370 | 782 |
Main Camera
🏆 Winner: Samsung Galaxy M31s
| Main Camera #1 Megapixel | 64MP | 50MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/1.8 | f/1.8 | ||
| Main Camera #1 Focal Length | 26mm | 28mm | ||
| Main Camera #1 Pixel Size | 0.8µm | 0.6µm | ||
| Main Camera #1 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #1 Camera Features | PDAF | - | ||
| Main Camera #2 Megapixel | 12MP | - | ||
| Main Camera #2 Aperture | f/2.2 | - | ||
| Main Camera #2 Field of View | 123 | - | ||
| Main Camera #2 Lens Type | Ultra-wide | - | ||
| Main Camera #3 Megapixel | 5MP | - | ||
| Main Camera #3 Aperture | f/2.2 | - | ||
| Main Camera #3 Lens Type | Depth | - | ||
| Main Camera #4 Megapixel | 5MP | - | ||
| Main Camera #4 Aperture | f/2.4 | - | ||
| Main Camera #4 Lens Type | Macro | - | ||
| Features | HDR | HDR | ||
| Camera Stabilization | EIS | No Stabilization | ||
| Dynamic Video Recording Support | SDR recording | SDR recording | ||
| Auto Focus Type | PDAF | PDAF | ||
| Video Recording | 1080p@30fps, 4K@30fps | 1080p@30fps | ||
| Main Camera #1 Field of View | - | 76degree | ||
| Main Camera #1 Camera Sensor | - | Sony IMX852 | ||
| Main Camera #1 Sensor Size | - | 1/2.93" | ||
| Slow Motion Recording | - | 120 fps slomo | ||
| Lens Enhancements | - | No enhancement | ||
| Video Features | - | Slow Motion |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 10 | 15 | ||
| OS Skin | One UI | Realme UI | ||
| OS Updates | 2 year(s) | 2 year(s) | ||
| Security Updates | 4 year(s) | 3 year(s) | ||
| Gaming Mode | - | Yes | ||
| AI Features | - | AI Camera, AI Clarity, AI Edit Genie, AI Eraser, AI Glare Remover, AI Smart Image Matting, Motion Deblur |
Selfie Camera
🏆 Winner: Realme 15x 5G
| Front Camera #1 Megapixel | 32MP | 50MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.2 | f/2.4 | ||
| Front Camera #1 Focal Length | 26mm | 22mm | ||
| Front Camera #1 Pixel Size | 0.8µm | 0.61µm | ||
| Front Camera #1 Sensor Size | 1/2.8" | 1/2.88" | ||
| Video Features | 1080p@30fps | Dual Video, Time Lapse | ||
| Video Recording | 4k@30fps | 1080@30fps, 1080@60fps | ||
| HDR Recording Support | SDR recording | SDR recording | ||
| Front Camera #1 Field of View | - | 87 | ||
| Front Camera #1 Lens Type | - | Wide | ||
| Front Camera #1 Camera Sensor | - | Omnivision OV50D40 | ||
| Features | - | Face unlock, Night mode, panorama, Portrait Mode | ||
| Auto Focus Type | - | Fixed Focus |
Battery
🏆 Winner: Realme 15x 5G
| Battery Capacity | 6000mAh | 7000mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | Silicon Carbon | ||
| Reverse Wired Charging Support | Yes | Yes | ||
| Charging Speed Wired | 25W | 60W | ||
| Charging Speed Reverse Wired | 4.5W | 6.5W | ||
| Bypass Charging Support | - | Yes | ||
| Charging Standards Supported | - | SUPERVOOC |
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, HSPA, LTE | 5G, GSM, LTE FDD, LTE TD, WCDMA | ||
| 2G Bands | 1800, 1900, 850, 900 | 1800, 850, 900 | ||
| 3G Bands | 850, 900, 1900, 2100 | WCDMA 1, 5, 8 | ||
| 4G Bands | 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 38, 40, 41, 66 | LTE 1, 3, 5, 8, 28B, 40, 41 | ||
| 5G Bands | - | SA/NSA 1, 3, 5, 8, 28B, 40, 41, 77, 78 |
Connectivity
🏆 Winner: Realme 15x 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, GPS | Beidou, Galileo, Glonass, GPS, QZSS | ||
| Radio | FM Radio | - |
Features
| Fingerprint Scanner | Side Mounted | Side Mounted | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Compass, Gyroscope, Proximity Sensor | Accelerometer, Ambient Light Sensor, Proximity Sensor | ||
| Facial Recognition | - | 2D Face Recognition |








