Realme C51 vs Redmi A5 4G
Compare Realme C51 and Redmi A5 4G to understand which one suits your needs the best. The Realme C51 is priced from ₹8,999, while Redmi A5 4G is available at ₹7,999 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 C51 vs Redmi A5 4G Comparison Overview
| Key Highlights | Realme C51 | Redmi A5 4G |
|---|---|---|
| Price | ₹8,999 | ₹7,999 |
| Processor | Unisoc Tiger T612 | Unisoc T7250 |
| Display | 6.74", HD+ IPS LCD, 90Hz | 6.88", HD+ IPS LCD, 120Hz |
| Rear Camera | 50MP (Wide-angle), 5MP (Auxiliary), 5MP (Front) | 32MP (Wide-angle), 8MP (Front) |
| Battery | 5000mAh, 33Watt, Charger in the box | 5200mAh, 15Watt, Charger in the box |
| RAM/Storage | 4GB (LPDDR4X), 64GB (UFS 2.1) | 3GB (LPDDR4X), 64GB (eMMC 5.1) |
Performance Scorecard
GamingSee More Details
Redmi A5 4G100
Realme C5186
CameraSee More Details
Realme C51100
Redmi A5 4G46
DisplaySee More Details
Redmi A5 4G100
Realme C5157
BatterySee More Details
Realme C51100
Redmi A5 4G100
BodySee More Details
Redmi A5 4G100
Realme C5152
Key Specifications
| Processor | Unisoc Tiger T612 | Unisoc T7250 | ||
|---|---|---|---|---|
| Display | 6.74", HD+ IPS LCD, 90Hz | 6.88", HD+ IPS LCD, 120Hz | ||
| Camera | 50MP (Wide-angle), 5MP (Auxiliary), 5MP (Front) | 32MP (Wide-angle), 8MP (Front) | ||
| Battery | 5000mAh, 33Watt, Charger in the box | 5200mAh, 15Watt, Charger in the box | ||
| RAM | 4GB (LPDDR4X) | 3GB (LPDDR4X) | ||
| Storage | 64GB (UFS 2.1) | 64GB (eMMC 5.1) |
General
| Box Contents | Phone, 33W Charger, Type-C Cable, Case, SIM Ejector Tool | Phone, 15W Charger, Type-C Cable, SIM Ejector Tool | ||
|---|---|---|---|---|
| Colors | Mint Green, Carbon Black | Jaisalmer Gold, Pondicherry Blue, Just Black | ||
| Launch | September 04, 2023 | April 15, 2025 | ||
| Stores | Realme, Flipkart, Amazon, Reliance Digital | Flipkart, Vijay Sales, Reliance Digital, Croma, Amazon | ||
| Launch Country | India | India | ||
| Launch Price | ₹8,999 | ₹6,499 |
Display
🏆 Winner: Redmi A5 4G
| Display Type | IPS LCD | IPS LCD | ||
|---|---|---|---|---|
| Refresh Rate | 90Hz | 120Hz | ||
| Playback Quality | SDR | SDR | ||
| Touch Sampling Rate | 180Hz | 240Hz | ||
| Display Size | 6.74 inches | 6.88 inches | ||
| Area | 109.7cm² | 112.4cm² | ||
| Display Form Factor | Flat Display | Flat Display | ||
| Screen to Body Ratio | 90.3 | 84.1 | ||
| Resolution Width | 720 pixels | 720 pixels | ||
| Resolution Height | 1600 pixels | 1640 pixels | ||
| Aspect Ratio | 20:9 | 20:9 | ||
| Pixel Density | 260ppi | 260ppi | ||
| Display Bit Rate | 8-bit | 8-bit | ||
| Display Resolution | HD+ | HD+ | ||
| Peak Brightness | 560 nits | 600 nits | ||
| Colour Depth | 16.7 Million Colours | 16.7 Million Colours | ||
| Color Gamut Range | - | 70% | ||
| Typical Brightness | - | 450 nits | ||
| Eye Protection | - | TUV Rheinland certification | ||
| Contrast Ratio | - | 1500:1 | ||
| Colour Gamut | - | NTSC |
Body
🏆 Winner: Redmi A5 4G
| Height | 167.2mm | 171.7mm | ||
|---|---|---|---|---|
| Width | 76.7mm | 77.8mm | ||
| Thickness | 8mm | 8.26mm | ||
| Weight | 186 grams | 193 grams | ||
| Screen Material | Glass | Glass | ||
| Back Material | Plastic | Plastic | ||
| Side Material | Plastic Frame | Plastic Frame | ||
| Build Quality | Plastic Material | Plastic Material | ||
| Ports | USB Type-C 2.0 | USB Type-C | ||
| Additional Features | OTG | 3.5mm Headphone Jack | ||
| Speaker | Mono Speaker | Mono Speaker | ||
| Sound Tuning | No Tuning | - | ||
| IP Rating | - | IP52 (Dust and Splash Resistant) |
Processor
🏆 Winner: Redmi A5 4G
| Chipset Manufacturer | Unisoc | Unisoc | ||
|---|---|---|---|---|
| Chipset | Tiger T612 | T7250 | ||
| Fabrication Size | 12nm | 12nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 2x1.8 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55 | 2x1.8 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55 | ||
| GPU | Mali-G57 | Mali-G57 MP1 |
Performance Benchmarks
| AnTuTu | 244837 | 308467 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 422 | 439 |
Main Camera
🏆 Winner: Realme C51
| Main Camera #1 Megapixel | 50MP | 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 | Unknown Sensor | - | ||
| Main Camera #1 Sensor Size | 1/2.76" | - | ||
| Main Camera #2 Megapixel | 5MP | - | ||
| Main Camera #2 Lens Type | Auxiliary | - | ||
| Main Camera #2 Camera Sensor | Unknown Sensor | - | ||
| Features | Filter, HDR, Panaroma, Slow Motion | Film Camera Mode, HDR, Night mode, Portrait mode | ||
| Camera Stabilization | No Stabilization | - | ||
| Dynamic Video Recording Support | SDR recording | SDR recording | ||
| Slow Motion Recording | 120 fps slomo | - | ||
| Dedicated Imaging Chip | No Chip | - | ||
| Lens Enhancements | No enhancement | - | ||
| Video Features | 120fps Slo-mo | Time-lapse Video | ||
| Video Recording | 1080p@30fps | 1080p@30fps, 720p@30fps | ||
| Main Camera #1 Camera Features | - | PDAF | ||
| Auto Focus Type | - | PDAF |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 13 | 15 | ||
| OS Skin | Realme UI | Xiaomi HyperOS | ||
| Security Updates | 1 year(s) | 4 year(s) | ||
| Gaming Mode | - | Yes | ||
| OS Updates | - | 2 year(s) | ||
| AI Features | - | AI Camera |
Selfie Camera
🏆 Winner: Redmi A5 4G
| Front Camera #1 Megapixel | 5MP | 8MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.2 | f/2.0 | ||
| Front Camera #1 Focal Length | 28mm | - | ||
| Front Camera #1 Pixel Size | 1.12µm | - | ||
| Front Camera #1 Lens Type | Wide | Wide | ||
| Front Camera #1 Camera Sensor | Unknown Sensor | - | ||
| Front Camera #1 Sensor Size | 1/5" | - | ||
| Features | AI Beauty Mode, Face recognition, Filters, Portrait Mode | Filters, HdR, Palm shutter, Portrait Mode | ||
| Video Features | 480p@30fps, 720p@30fps | Time Lapse | ||
| HDR Recording Support | SDR recording | SDR recording | ||
| Auto Focus Type | - | Fixed Focus | ||
| Video Recording | - | 1080@30fps |
Battery
🏆 Winner: Tie
| Battery Capacity | 5000mAh | 5200mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | Lithium Polymer | ||
| Charging Speed Wired | 33W | 15W |
Network
| Sim Type | Hybrid Dual SIM (2 Nano SIMs + 1 microSD) | Hybrid Dual SIM (2 Nano SIMs + 1 microSD) | ||
|---|---|---|---|---|
| Network Support | 4G | 4G | ||
| Band Types | GSM, HSPA, LTE | GSM, LTE FDD, LTE TD, WCDMA | ||
| 2G Bands | 1800, 1900, 850, 900 | 2, 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, 7, 8, 20, 28, 38, 40, 41 |
Connectivity
🏆 Winner: Realme C51
| 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 | 5.2 | ||
| 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 | Side Mounted | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Compass, Gyroscope, Proximity Sensor | Accelerometer, Ambient Light Sensor, Electronic Compass, Virtual Proximity Sensor | ||
| Haptic Feedback | - | Vibration Motor |
