Samsung Galaxy M51 vs Nothing Phone (3a) Lite
Compare Samsung Galaxy M51 and Nothing Phone (3a) Lite to understand which one suits your needs the best. The Samsung Galaxy M51 is priced from ₹21,649, while Nothing Phone (3a) Lite is available at ₹21,999 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 M51 vs Nothing Phone (3a) Lite Comparison Overview
| Key Highlights | Samsung Galaxy M51 | Nothing Phone (3a) Lite |
|---|---|---|
| Price | ₹21,649 | ₹21,999 |
| Processor | Qualcomm Snapdragon 730G | MediaTek Dimensity 7300 Pro |
| Display | 6.7", FHD+ AMOLED, 60Hz | 6.77", FHD+ AMOLED, 120Hz |
| Rear Camera | 64MP (Wide-angle), 12MP (Ultra-wide), 5MP (Macro), 5MP (Depth), 32MP (Front) | 50MP (Wide-angle), 8MP (Ultra-wide), 2MP (Macro), 16MP (Front) |
| Battery | 7000mAh, 25Watt, Charger in the box | 5000mAh, 33Watt |
| RAM/Storage | 6GB (LPDDR4X), 128GB (UFS 2.1) | 8GB (LPDDR4X), 128GB (UFS 2.2) |
Performance Scorecard
Key Specifications
| Processor | Qualcomm Snapdragon 730G | MediaTek Dimensity 7300 Pro | ||
|---|---|---|---|---|
| Display | 6.7", FHD+ AMOLED, 60Hz | 6.77", FHD+ AMOLED, 120Hz | ||
| Camera | 64MP (Wide-angle), 12MP (Ultra-wide), 5MP (Macro), 5MP (Depth), 32MP (Front) | 50MP (Wide-angle), 8MP (Ultra-wide), 2MP (Macro), 16MP (Front) | ||
| Battery | 7000mAh, 25Watt, Charger in the box | 5000mAh, 33Watt | ||
| RAM | 6GB (LPDDR4X) | 8GB (LPDDR4X) | ||
| Storage | 128GB (UFS 2.1) | 128GB (UFS 2.2) |
General
| Box Contents | Phone, 25W Charger, Type-C Cable, SIM Ejector Tool | Phone, Type-C Cable, SIM Ejector Tool, Case | ||
|---|---|---|---|---|
| Colors | Electric Blue, Celestial Black | Black, White, Blue | ||
| Launch | September 10, 2020 | November 27, 2025 | ||
| Stores | Flipkart, Amazon | Flipkart, Amazon, Vijay Sales, Croma, Reliance Digital | ||
| Launch Country | India | India | ||
| Launch Price | ₹24,999 | ₹20,999 |
Display
🏆 Winner: Nothing Phone (3a) Lite
| Display Type | AMOLED | AMOLED | ||
|---|---|---|---|---|
| Refresh Rate | 60Hz | 120Hz | ||
| Playback Quality | SDR | HDR10+ | ||
| Display Engine | Super | - | ||
| Display Size | 6.7 inches | 6.77 inches | ||
| Area | 108.4cm² | 110.9cm² | ||
| Display Form Factor | Flat Display | Flat Display | ||
| Screen to Body Ratio | 86.7 | 86.7 | ||
| Resolution Width | 1080 pixels | 1080 pixels | ||
| Resolution Height | 2400 pixels | 2392 pixels | ||
| Aspect Ratio | 20:9 | 20.9 | ||
| Pixel Density | 393ppi | 387ppi | ||
| Display Bit Rate | 8-bit | 10-bit | ||
| Color Gamut Range | 100% | - | ||
| Display Resolution | FHD+ | FHD+ | ||
| Peak Brightness | 420 nits | 3000 nits | ||
| Colour Depth | 16.7 Million Colours | 1.07 Billion Colours | ||
| LTPS Support | - | Yes | ||
| Touch Sampling Rate | - | 1000Hz | ||
| Typical Brightness | - | 800 nits | ||
| High Brightness | - | 1300 nits | ||
| Eye Protection | - | PWM Dimming | ||
| Contrast Ratio | - | 1,000,000:1 |
Body
🏆 Winner: Nothing Phone (3a) Lite
| Height | 163.9mm | 164mm | ||
|---|---|---|---|---|
| Width | 76.3mm | 78mm | ||
| Thickness | 9.5mm | 8.3mm | ||
| Weight | 213 grams | 199 grams | ||
| Screen Material | Gorilla Glass 3 | Panda Glass | ||
| Display Protection | Gorilla Glass 3 | Panda Glass | ||
| Back Material | Plastic | Panda Glass | ||
| Side Material | Plastic Frame | Aluminium Frame | ||
| Build Quality | Plastic Material | Panda glass | ||
| Ports | USB Type-C 2.0 | USB Type-C | ||
| Additional Features | 3.5mm Headphone Jack, OTG | USB Type-C (bottom) | ||
| Speaker | Mono Speaker | - | ||
| Sound Tuning | No Tuning | No Tuning | ||
| IP Rating | - | IP54 (Dust and Water Resistant) |
Processor
🏆 Winner: Nothing Phone (3a) Lite
| Chipset Manufacturer | Qualcomm | MediaTek | ||
|---|---|---|---|---|
| Chipset | Snapdragon 730G | Dimensity 7300 Pro | ||
| Fabrication Size | 8nm | 4nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver | 4x2.5 GHz Cortex-A78 + 4x2.0 GHz Cortex-A55 | ||
| GPU | Adreno 618 | Arm Mali-G615 MC2 | ||
| Cooling System | - | LiquidCool Technology |
Performance Benchmarks
| AnTuTu | 376385 | 688247 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 697 | 1058 | ||
| Geekbench 6 CPU Multi-Core | 1809 | 3025 |
Main Camera
🏆 Winner: Nothing Phone (3a) Lite
| Main Camera #1 Megapixel | 64MP | 50MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/1.8 | f/1.88 | ||
| Main Camera #1 Focal Length | 26mm | 24mm | ||
| Main Camera #1 Pixel Size | 0.8µm | - | ||
| Main Camera #1 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #1 Sensor Size | 1/1.73" | 1/1.57" | ||
| Main Camera #2 Megapixel | 12MP | 8MP | ||
| Main Camera #2 Aperture | f/2.2 | f/2.2 | ||
| Pixel Size | 1.12µm | - | ||
| Main Camera #2 Field of View | 123 | 119.5 | ||
| Main Camera #2 Lens Type | Ultra-wide | Ultra-wide | ||
| Main Camera #3 Megapixel | 5MP | 2MP | ||
| Main Camera #3 Aperture | f/2.4 | f/2.4 | ||
| Main Camera #3 Pixel Size | 0.64µm | - | ||
| Main Camera #3 Lens Type | Macro | Macro | ||
| Main Camera #4 Megapixel | 5MP | - | ||
| Main Camera #4 Aperture | f/2.4 | - | ||
| Main Camera #4 Pixel Size | 0.64µm | - | ||
| Main Camera #4 Lens Type | Depth | - | ||
| Features | HDR | HDR, Macro Mode, Motion Photos, Night mode, Portrait mode | ||
| Camera Stabilization | No Stabilization | EIS | ||
| Dynamic Video Recording Support | SDR recording | SDR recording | ||
| Slow Motion Recording | 240 fps slomo | 120 fps slomo | ||
| Auto Focus Type | PDAF | PDAF | ||
| Lens Enhancements | No enhancement | No enhancement | ||
| Video Recording | 1080p@30fps, 4K@30fps | 1080p@120fps, 1080p@30fps, 1080p@60fps, 4K@30fps | ||
| Main Camera #1 Camera Features | - | Auto Focus, EIS | ||
| Main Camera #2 Focal Length | - | 15mm | ||
| Main Camera #2 Sensor Size | - | 1/4" | ||
| Dedicated Imaging Chip | - | No Chip | ||
| Zoom Capability | - | 2-10X | ||
| Video Features | - | gyro-EIS, Slow Motion, Time-lapse Video |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 12 | 15 | ||
| OS Skin | One UI | Nothing OS | ||
| OS Updates | 4 year(s) | 3 year(s) | ||
| Security Updates | 4 year(s) | 6 year(s) | ||
| Gaming Mode | - | Yes | ||
| AI Features | - | AI Smart Backlight |
Selfie Camera
🏆 Winner: Samsung Galaxy M51
| Front Camera #1 Megapixel | 32MP | 16MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.2 | f/2.45 | ||
| Front Camera #1 Focal Length | 26mm | 24mm | ||
| Front Camera #1 Pixel Size | 0.8µm | - | ||
| Front Camera #1 Sensor Size | 1/2.8" | 1/3" | ||
| Video Features | 1080p@30fps | 1080@30fps | ||
| Video Recording | 4k@30fps | 1080@30fps | ||
| HDR Recording Support | SDR recording | SDR recording | ||
| Front Camera #1 Lens Type | - | Wide | ||
| Features | - | Face unlock, Night mode, Portrait Mode | ||
| Auto Focus Type | - | Fixed Focus |
Battery
🏆 Winner: Samsung Galaxy M51
| Battery Capacity | 7000mAh | 5000mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | Lithium Polymer | ||
| Reverse Wired Charging Support | Yes | Yes | ||
| Charging Speed Wired | 25W | 33W | ||
| Charging Speed Reverse Wired | - | 5W |
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, UMTS, WCDMA | ||
| 2G Bands | 1800, 1900, 850, 900 | 1800, 1900, 850, 900 | ||
| 3G Bands | 850, 900, 1700, 1900, 2100 | UMTS/WCDMA 1, 2, 4, 5, 6, 8, 19 | ||
| 4G Bands | 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 38, 40, 41, 66 | LTE 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 38, 40, 41, 42, 48, 66, 71 | ||
| 5G Bands | - | SA/NSA 1, 2, 3, 5, 7, 8, 12, 20, 28, 38, 40, 41, 66, 71, 77, 78 |
Connectivity
🏆 Winner: Nothing Phone (3a) Lite
| 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 6 | ||
| Bluetooth Version | 5 | 5.4 | ||
| Bluetooth Codecs | A2DP, LE | A2DP, LE | ||
| GPS | BDS, GALILEO, GLONASS, GPS | BDS (B1I), GALILEO (E1), GLONASS (G1), GPS (L1), QZSS (L1) | ||
| NFC Support | Supported | - | ||
| Radio | FM Radio | - |
Features
| Fingerprint Scanner | Side Mounted | Optical (under display) | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Geomagnetic Sensor, Gyroscope, Proximity Sensor, RGB Light Sensor | Accelerometer, Ambient Light Sensor, Compass, Geomagnetic Sensor, Gyroscope, Proximity Sensor | ||
| Haptic Feedback | - | X-axis Linear Motor | ||
| Facial Recognition | - | 2D Face Recognition |














