Redmi Note 12 Pro 5G vs Samsung Galaxy A51
Compare Redmi Note 12 Pro 5G and Samsung Galaxy A51 to understand which one suits your needs the best. The Redmi Note 12 Pro 5G is priced from ₹21,499, while Samsung Galaxy A51 is available at ₹24,999 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.
Redmi Note 12 Pro 5G vs Samsung Galaxy A51 Comparison Overview
| Key Highlights | Redmi Note 12 Pro 5G | Samsung Galaxy A51 |
|---|---|---|
| Price | ₹21,499 | ₹24,999 |
| Processor | MediaTek Dimensity 1080 | Samsung Exynos 9611 |
| Display | 6.67", FHD+ AMOLED, 120Hz | 6.5", FHD+ AMOLED, 60Hz |
| Rear Camera | 50MP (Wide-angle), 8MP (Ultra-wide), 2MP (Macro), 16MP (Front) | 48MP (Wide-angle), 12MP (Ultra-wide), 5MP (Macro), 5MP (Depth), 32MP (Front) |
| Battery | 5000mAh, 67Watt, Charger in the box | 4000mAh, 15Watt, Charger in the box |
| RAM/Storage | 6GB (LPDDR4X), 128GB (UFS 2.2) | 6GB (LPDDR4X), 128GB (UFS 2.0) |
Performance Scorecard
Key Specifications
| Processor | MediaTek Dimensity 1080 | Samsung Exynos 9611 | ||
|---|---|---|---|---|
| Display | 6.67", FHD+ AMOLED, 120Hz | 6.5", FHD+ AMOLED, 60Hz | ||
| Camera | 50MP (Wide-angle), 8MP (Ultra-wide), 2MP (Macro), 16MP (Front) | 48MP (Wide-angle), 12MP (Ultra-wide), 5MP (Macro), 5MP (Depth), 32MP (Front) | ||
| Battery | 5000mAh, 67Watt, Charger in the box | 4000mAh, 15Watt, Charger in the box | ||
| RAM | 6GB (LPDDR4X) | 6GB (LPDDR4X) | ||
| Storage | 128GB (UFS 2.2) | 128GB (UFS 2.0) |
General
| Box Contents | Phone, 67W Charger, Type-C Cable, Case, SIM Ejector Tool | Phone, 15W Charger, Type-C Cable, Wired Earphones, SIM Ejector Tool | ||
|---|---|---|---|---|
| Colors | Stardust Purple, Frosted Blue, Onyx Black | Prism Crush White, Haze Crush Black, Prism Crush Pink, Prism Crush Blue | ||
| Launch | January 05, 2023 | January 29, 2020 | ||
| Stores | Flipkart, Amazon, Redmi, Croma | Flipkart, Amazon | ||
| Launch Country | India | India | ||
| Launch Price | ₹27,999 | ₹23,999 |
Display
🏆 Winner: Redmi Note 12 Pro 5G
| Display Type | AMOLED | AMOLED | ||
|---|---|---|---|---|
| Refresh Rate | 120Hz | 60Hz | ||
| Playback Quality | HDR10+ | SDR | ||
| Display Engine | Pro HDR | Super | ||
| Touch Sampling Rate | 240Hz | - | ||
| Display Size | 6.67 inches | 6.5 inches | ||
| Area | 107.4cm² | 102cm² | ||
| Display Form Factor | Flat Display | Flat Display | ||
| Resolution Width | 1080 pixels | 1080 pixels | ||
| Resolution Height | 2400 pixels | 2400 pixels | ||
| Aspect Ratio | 20:9 | 20:9 | ||
| Pixel Density | 394ppi | 405ppi | ||
| Display Bit Rate | 10-bit | 8-bit | ||
| Color Gamut Range | 100% | 60% | ||
| Display Resolution | FHD+ | FHD+ | ||
| Typical Brightness | 500 nits | - | ||
| High Brightness | 900 nits | - | ||
| Peak Brightness | 1200 nits | 636 nits | ||
| Contrast Ratio | 5,000,000:1 | - | ||
| Colour Gamut | DCI-P3 | - | ||
| Colour Depth | 1.07 Billion Colours | - | ||
| Screen to Body Ratio | - | 87.4 | ||
| Eye Protection | - | PWM Dimming |
Body
🏆 Winner: Redmi Note 12 Pro 5G
| Height | 163mm | 158.5mm | ||
|---|---|---|---|---|
| Width | 76.03mm | 73.6mm | ||
| Thickness | 7.98mm | 7.9mm | ||
| Weight | 187 grams | 172 grams | ||
| Screen Material | Gorilla Glass 5 | Gorilla Glass 3 | ||
| Display Protection | Gorilla Glass 5 | Gorilla Glass 3 | ||
| Back Material | Glass | Plastic | ||
| Side Material | Plastic Frame | Plastic Frame | ||
| Build Quality | Plastic Material | Corning Gorilla Glass 3 | ||
| Ports | USB Type-C 2.0 | OTG, USB Type-C 2.0 | ||
| Additional Features | 3.5mm Headphone Jack, OTG | 3.5mm Headphone Jack | ||
| IP Rating | IP53 (Dust and Splash Resistant) | - | ||
| Speaker | Stereo Speakers | Mono Speaker | ||
| Sound Tuning | Dolby Atmos | No Tuning |
Processor
🏆 Winner: Redmi Note 12 Pro 5G
| Chipset Manufacturer | MediaTek | Samsung | ||
|---|---|---|---|---|
| Chipset | Dimensity 1080 | Exynos 9611 | ||
| Fabrication Size | 6nm | 10nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 2x2.6 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55 | 4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53 | ||
| Cooling System | Graphene Sheet System | - | ||
| GPU | Mali-G68 MC4 | Mali-G72 MP3 |
Performance Benchmarks
| AnTuTu | 543766 | 249797 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 965 | 370 | ||
| Geekbench 6 CPU Multi-Core | 2409 | 1103 |
Main Camera
🏆 Winner: Redmi Note 12 Pro 5G
| Main Camera #1 Megapixel | 50MP | 48MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/1.9 | f/2.0 | ||
| Main Camera #1 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #1 Camera Sensor | Sony IMX714 | - | ||
| Main Camera #1 Sensor Size | 1/1.56" | 1/2.0" | ||
| Main Camera #1 Camera Features | OIS | PDAF | ||
| Main Camera #2 Megapixel | 8MP | 12MP | ||
| Main Camera #2 Aperture | f/2.2 | f/2.2 | ||
| Main Camera #2 Field of View | 120 | 123 | ||
| Main Camera #2 Lens Type | Ultra-wide | Ultra-wide | ||
| Main Camera #2 Sensor Size | 1/4.0" | - | ||
| Main Camera #3 Megapixel | 2MP | 5MP | ||
| Main Camera #3 Aperture | f/2.4 | f/2.4 | ||
| Main Camera #3 Lens Type | Macro | Macro | ||
| Features | Dual LED Dual Tone Flash, Film Camera Mode, HDR, Long Exposure, Movie frame, Time Lapse | HDR | ||
| Camera Stabilization | OIS | EIS | ||
| Dynamic Video Recording Support | HDR 10+ recording | SDR recording | ||
| Slow Motion Recording | 960 fps slomo | No slomo | ||
| Lens Enhancements | No enhancement | No enhancement | ||
| Video Features | Macro Video Recording, Pro Video Mode, Slow Motion | gyro-EIS | ||
| Video Recording | 1080p@120fps, 1080p@30fps, 1080p@60fps, 4K@30fps, 720p@960fps | 1080p@120fps, 1080p@30fps, 4K@30fps | ||
| Main Camera #1 Focal Length | - | 26mm | ||
| Main Camera #1 Pixel Size | - | 0.8µm | ||
| Main Camera #3 Pixel Size | - | 0.64µm | ||
| Main Camera #4 Megapixel | - | 5MP | ||
| Main Camera #4 Aperture | - | f/2.2 | ||
| Main Camera #4 Pixel Size | - | 0.64µm | ||
| Main Camera #4 Lens Type | - | Depth | ||
| Auto Focus Type | - | PDAF |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 12 | 10 | ||
| OS Skin | Redmi MIUI | One UI | ||
| Inbuilt AI | Xiaomi HyperAI | - | ||
| Gaming Mode | Yes | - | ||
| OS Updates | 2 year(s) | 3 year(s) | ||
| Security Updates | 4 year(s) | 4 year(s) |
Selfie Camera
🏆 Winner: Samsung Galaxy A51
| Front Camera #1 Megapixel | 16MP | 32MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.5 | f/2.2 | ||
| Front Camera #1 Lens Type | Wide | Wide | ||
| Features | Portrait Mode, Time Lapse | Fixed Focus | ||
| Video Features | 1080p@30/60fps | 1080p@30fps, 4k@30fps | ||
| Video Recording | 1080@60fps | 1080@30fps, 4k@30fps | ||
| Front Camera #1 Focal Length | - | 26mm | ||
| Front Camera #1 Pixel Size | - | 0.8µm | ||
| Front Camera #1 Sensor Size | - | 1/2.8" | ||
| Auto Focus Type | - | Fixed Focus | ||
| HDR Recording Support | - | SDR recording |
Battery
🏆 Winner: Redmi Note 12 Pro 5G
| Battery Capacity | 5000mAh | 4000mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | Lithium Polymer | ||
| Charging Speed Wired | 67W | 15W |
Network
| Sim Type | Dual SIM (nano-SIM, dual stand-by) | Dual SIM (nano-SIM, dual stand-by) | ||
|---|---|---|---|---|
| Network Support | 5G | 4G | ||
| Band Types | 5G, GSM, LTE FDD, LTE TD, WCDMA | GSM, HSDPA, HSPA, LTE | ||
| 2G Bands | 3, 5, 8 | 1800, 1900, 850, 900 | ||
| 3G Bands | 1, 5, 6, 8, 19 | HSDPA 850, 900, 1900, 2100 | ||
| 4G Bands | 1, 3, 5, 8, 19, 34, 38, 39, 40, 41 | LTE 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 38, 40, 41, 66 | ||
| 5G Bands | 1, 3, 5, 8, 28A, 38, 40, 41, 77, 78 SA/NSA | - |
Connectivity
🏆 Winner: Redmi Note 12 Pro 5G
| Wi-Fi Standards | Wi-Fi 6 802.11 a/b/g/n/ac/ax | Wi-Fi 5 802.11 a/b/g/n/ac | ||
|---|---|---|---|---|
| Wi-Fi Version | WiFi 6 | WiFi 5 | ||
| Bluetooth Version | 5.2 | 5 | ||
| Bluetooth Codecs | A2DP, LE | A2DP, LE | ||
| GPS | A-GPS, GPS | BDS, GALILEO, GLONASS, GPS | ||
| NFC Support | - | Supported | ||
| Radio | - | FM Radio |
Features
| Fingerprint Scanner | Side Mounted | Optical (under display) | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Ambient Light Sensor, E-Compass, Geomagnetic Sensor, Gyroscope, IR Blaster, Proximity Sensor | Accelerometer, Compass, Gyroscope, Virtual Proximity Sensor | ||
| Haptic Feedback | X-axis Linear Motor | Eccentric Rotating Mass | ||
| Facial Recognition | 2D Face Recognition | 2D Face Recognition |





