Realme X3 vs Redmi 15A 5G
Compare Realme X3 and Redmi 15A 5G to understand which one suits your needs the best. The Realme X3 is priced from ₹14,999, while Redmi 15A 5G is available at ₹14,999 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.
Realme X3 vs Redmi 15A 5G Comparison Overview
| Key Highlights | Realme X3 | Redmi 15A 5G |
|---|---|---|
| Price | ₹14,999 | ₹14,999 |
| Processor | Qualcomm Snapdragon 855 Plus | Unisoc T8300 |
| Display | 6.6", FHD+ IPS LCD, 120Hz | 6.9", HD+ IPS LCD, 120Hz |
| Rear Camera | 64MP (Wide-angle), 12MP (Telephoto), 8MP (Ultra-wide), 2MP (Macro), 16MP (Front) | 32MP (Wide-angle), 0.03MP (Auxiliary), 8MP (Front) |
| Battery | 4200mAh, 30Watt, Charger in the box | 6300mAh, 15Watt, Charger in the box |
| RAM/Storage | 8GB (LPDDR4X), 128GB (UFS 3.0) | 4GB (LPDDR4X), 64GB (UFS 2.2) |
Performance Scorecard
GamingSee More Details
Realme X3100
Redmi 15A 5G80
CameraSee More Details
Realme X3100
Redmi 15A 5G19
DisplaySee More Details
Redmi 15A 5G100
Realme X352
BatterySee More Details
Redmi 15A 5G100
Realme X363
BodySee More Details
Realme X3100
Redmi 15A 5G98
Key Specifications
| Processor | Qualcomm Snapdragon 855 Plus | Unisoc T8300 | ||
|---|---|---|---|---|
| Display | 6.6", FHD+ IPS LCD, 120Hz | 6.9", HD+ IPS LCD, 120Hz | ||
| Camera | 64MP (Wide-angle), 12MP (Telephoto), 8MP (Ultra-wide), 2MP (Macro), 16MP (Front) | 32MP (Wide-angle), 0.03MP (Auxiliary), 8MP (Front) | ||
| Battery | 4200mAh, 30Watt, Charger in the box | 6300mAh, 15Watt, Charger in the box | ||
| RAM | 8GB (LPDDR4X) | 4GB (LPDDR4X) | ||
| Storage | 128GB (UFS 3.0) | 64GB (UFS 2.2) |
General
| Box Contents | Phone, 30W Charger, Type-C Cable, SIM Ejector Tool | Phone, 15W Charger, Type-C Cable, SIM Ejector Tool, Case | ||
|---|---|---|---|---|
| Colors | Glacier Blue, Arctic White | Awesome Blue, Amaze Purple, Ace Black | ||
| Launch | June 25, 2020 | March 27, 2026 | ||
| Stores | Flipkart | Flipkart, Amazon, Vijay Sales, Croma, Reliance Digital | ||
| Launch Country | India | India | ||
| Launch Price | ₹24,999 | ₹12,999 |
Display
🏆 Winner: Redmi 15A 5G
| Display Type | IPS LCD | IPS LCD | ||
|---|---|---|---|---|
| Refresh Rate | 120Hz | 120Hz | ||
| Playback Quality | SDR | SDR | ||
| Display Size | 6.6 inches | 6.9 inches | ||
| Area | 105.2cm² | 114.9cm² | ||
| Display Form Factor | Flat Display | Flat Display | ||
| Screen to Body Ratio | 90.5 | 84.3 | ||
| Resolution Width | 1080 pixels | 720 pixels | ||
| Resolution Height | 2400 pixels | 1600 pixels | ||
| Aspect Ratio | 20:9 | 20:9 | ||
| Pixel Density | 399ppi | 254ppi | ||
| Display Bit Rate | 8-bit | 10-bit | ||
| Display Resolution | FHD+ | HD+ | ||
| Touch Sampling Rate | - | 240Hz | ||
| Color Gamut Range | - | 83% | ||
| Peak Brightness | - | 800 nits | ||
| Eye Protection | - | TUV Rheinland certification | ||
| Colour Gamut | - | NTSC | ||
| Colour Depth | - | 1.07 Billion Colours |
Body
🏆 Winner: Realme X3
| Height | 163.8mm | 171.56mm | ||
|---|---|---|---|---|
| Width | 75.8mm | 79.47mm | ||
| Thickness | 8.9mm | 8.15mm | ||
| Weight | 202 grams | 210 grams | ||
| Screen Material | Gorilla Glass 5 | Glass | ||
| Display Protection | Gorilla Glass 5 | Glass | ||
| Back Material | Glass | Polycarbonate | ||
| Side Material | Plastic Frame | Plastic Frame | ||
| Build Quality | Corning Gorilla Glass 5 | - | ||
| Ports | USB Type-C | USB Type-C | ||
| Additional Features | OTG | 3.5mm Headphone Jack, OTG | ||
| Speaker | 24-bit/192kHz Hi-Res Audio, Hi-Res Audio, Mono Speaker | Stereo Speakers | ||
| Sound Tuning | Dolby Atmos | - | ||
| IP Rating | - | IP52 (Dust and Splash Resistant) |
Processor
🏆 Winner: Realme X3
| Chipset Manufacturer | Qualcomm | Unisoc | ||
|---|---|---|---|---|
| Chipset | Snapdragon 855 Plus | T8300 | ||
| Fabrication Size | 7nm | 6nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 1x2.96 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485 | 2*A78 2.2Ghz + 6*A55 2.0GHz | ||
| Cooling System | LiquidCool Technology | - | ||
| GPU | Adreno 640 | Mali-G57 |
Performance Benchmarks
| AnTuTu | 618133 | 479599 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 1031 | 752 | ||
| Geekbench 6 CPU Multi-Core | 2864 | 2209 |
Main Camera
🏆 Winner: Realme X3
| Main Camera #1 Megapixel | 64MP | 32MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/1.8 | f/2.0 | ||
| Main Camera #1 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #1 Camera Sensor | GW1P | - | ||
| Main Camera #1 Sensor Size | 1/1.7" | - | ||
| Main Camera #1 Camera Features | PDAF | Auto Focus | ||
| Main Camera #2 Megapixel | 12MP | 0.03MP | ||
| Main Camera #2 Aperture | f/2.5 | - | ||
| Main Camera #2 Lens Type | Telephoto | Auxiliary | ||
| Main Camera #2 Camera Features | 2x Optical Zoom, PDAF | - | ||
| Main Camera #3 Megapixel | 8MP | - | ||
| Main Camera #3 Aperture | f/2.3 | - | ||
| Main Camera #3 Field of View | 119 | - | ||
| Main Camera #3 Lens Type | Ultra-wide | - | ||
| Main Camera #3 Sensor Size | 1/4.0" | - | ||
| Main Camera #4 Megapixel | 2MP | - | ||
| Main Camera #4 Aperture | f/2.4 | - | ||
| Main Camera #4 Lens Type | Macro | - | ||
| Features | Chroma Boost, Expert mode, Filter, HDR, LED Flash, Macro, Nightscape, Panorama, Portrait Mode, Time-Lapse | HDR, LED flash, Portrait mode | ||
| Camera Stabilization | EIS | - | ||
| Dynamic Video Recording Support | SDR recording | SDR recording | ||
| Slow Motion Recording | 960 fps slomo | - | ||
| Auto Focus Type | PDAF | Contrast Detection Auto Focus | ||
| Dedicated Imaging Chip | No Chip | - | ||
| Lens Enhancements | No enhancement | - | ||
| Optical Zoom Support | 2X | - | ||
| Video Features | gyro-EIS | - | ||
| Video Recording | 1080p@30fps, 1080p@60fps, 4K@30fps, 4K@60fps, 720p@30fps, 720p@60fps, 720p@960fps | 1080p@30fps |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 10 | 16 | ||
| OS Skin | Realme UI | Redmi HyperOS | ||
| OS Updates | 2 year(s) | 4 year(s) | ||
| Security Updates | 3 year(s) | 6 year(s) | ||
| AI Features | AI Beauty, AI Camera, AI Scene recognition | AI Assistant, AI Beauty, AI Camera, AI Scene Builder, Circle to Search with Google, Google Gemini, Xiaomi Interconnectivity | ||
| Gaming Mode | - | Yes |
Selfie Camera
🏆 Winner: Realme X3
| Front Camera #1 Megapixel | 16MP | 8MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.1 | f/2.0 | ||
| Front Camera #1 Focal Length | 26mm | 27mm | ||
| Front Camera #1 Pixel Size | 1µm | 1.12µm | ||
| Front Camera #1 Field of View | 79.3 | - | ||
| Front Camera #1 Camera Sensor | Sony IMX471 | - | ||
| Front Camera #1 Sensor Size | 1/3.06" | 1/4" | ||
| Front Camera #2 Megapixel | 8MP | - | ||
| Front Camera #2 Aperture | f/2.2 | - | ||
| Pixel Size | 1.12µm | - | ||
| Front Camera #2 Field of View | 105 | - | ||
| Front Camera #2 Sensor Size | 1/4.0" | - | ||
| Features | AI Beauty Mode, Face recognition, Face unlock, Night mode, panorama, Portrait Mode, Time Lapse | AI Beauty Mode, Face unlock, HDR Photos | ||
| Auto Focus Type | Fixed Focus | Fixed Focus | ||
| Video Features | 1080p@30fps, 720@30fps, gyro-EIS | 1080p@30 fps | ||
| Video Recording | 1080@30fps, 720p@30fps | 1080@30fps | ||
| HDR Recording Support | SDR recording | SDR recording | ||
| Front Camera #1 Lens Type | - | Wide |
Battery
🏆 Winner: Redmi 15A 5G
| Battery Capacity | 4200mAh | 6300mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | Lithium Ion | ||
| Charging Speed Wired | 30W | 15W | ||
| Reverse Wired Charging Support | - | Yes | ||
| Charging Speed Reverse Wired | - | 7.5W |
Network
| Sim Type | Dual SIM (nano-SIM, dual stand-by) | Dual SIM | ||
|---|---|---|---|---|
| Network Support | 4G | 5G | ||
| Band Types | GSM, LTE FDD, LTE TD, WCDMA | 5G, GSM, LTE FDD, LTE TD, WCDMA | ||
| 2G Bands | 1800, 1900, 850, 900 | 3, 5, 8 | ||
| 3G Bands | 1, 5, 8 | WCDMA 1, 5, 8 | ||
| 4G Bands | 1, 3, 5, 8, 38, 40, 41 | LTE 1, 3, 5, 8, 28, 40, 41 | ||
| 5G Bands | - | SA/NSA 1, 3, 5, 8, 28, 40, 41, 78 |
Connectivity
🏆 Winner: Redmi 15A 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 | 5.4 | ||
| Bluetooth Codecs | A2DP, LE | A2DP, LE | ||
| GPS | BEIDOU, GALILEO, GLONASS, GPS, QZSS | AGPS, Galileo, Glonass, GPS | ||
| Radio | - | FM Radio, Recording |
Features
| Fingerprint Scanner | Side Mounted | Side Mounted | ||
|---|---|---|---|---|
| Sensors on Board | Gyroscope, Light Sensor, Magnetic Induction Sensor, Proximity Sensor | Ambient Light Sensor, E-Compass, Fingerprint Scanner, Proximity Sensor | ||
| Haptic Feedback | Tactile Engine | Ordinary Motor |
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