Samsung Galaxy M51 vs Poco X2 (6GB + 128GB)
Compare Samsung Galaxy M51 and Poco X2 (6GB + 128GB) to understand which one suits your needs the best. The Samsung Galaxy M51 is priced from ₹21,649, while Poco X2 (6GB + 128GB) is available at ₹15,999 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 Poco X2 (6GB + 128GB) Comparison Overview
| Key Highlights | Samsung Galaxy M51 | Poco X2 (6GB + 128GB) |
|---|---|---|
| Price | ₹21,649 | ₹15,999 |
| Processor | Qualcomm Snapdragon 730G | Qualcomm Snapdragon 730G |
| Display | 6.7", FHD+ AMOLED, 60Hz | 6.67", FHD+ IPS LCD, 120Hz |
| Rear Camera | 64MP (Wide-angle), 12MP (Ultra-wide), 5MP (Macro), 5MP (Depth), 32MP (Front) | 64MP (Wide-angle), 8MP (Ultra-wide), 2MP (Depth), 2MP (Macro), 20MP (Front) |
| Battery | 7000mAh, 25Watt, Charger in the box | 4500mAh, 27Watt, Charger in the box |
| RAM/Storage | 6GB (LPDDR4X), 128GB (UFS 2.1) | 6GB (LPDDR4X), 128GB (UFS 2.1) |
Performance Scorecard
Key Specifications
| Processor | Qualcomm Snapdragon 730G | Qualcomm Snapdragon 730G | ||
|---|---|---|---|---|
| Display | 6.7", FHD+ AMOLED, 60Hz | 6.67", FHD+ IPS LCD, 120Hz | ||
| Camera | 64MP (Wide-angle), 12MP (Ultra-wide), 5MP (Macro), 5MP (Depth), 32MP (Front) | 64MP (Wide-angle), 8MP (Ultra-wide), 2MP (Depth), 2MP (Macro), 20MP (Front) | ||
| Battery | 7000mAh, 25Watt, Charger in the box | 4500mAh, 27Watt, Charger in the box | ||
| RAM | 6GB (LPDDR4X) | 6GB (LPDDR4X) | ||
| Storage | 128GB (UFS 2.1) | 128GB (UFS 2.1) |
General
| Box Contents | Phone, 25W Charger, Type-C Cable, SIM Ejector Tool | Phone, 27W Charger, Type-C Cable, SIM Ejector Tool | ||
|---|---|---|---|---|
| Colors | Electric Blue, Celestial Black | Atlantis Blue, Matrix Purple, Phoenix Red | ||
| Launch | September 10, 2020 | February 04, 2020 | ||
| Stores | Flipkart, Amazon | Flipkart, Amazon | ||
| Launch Country | India | India | ||
| Launch Price | ₹24,999 | ₹15,999 |
Display
🏆 Winner: Samsung Galaxy M51
| Display Type | AMOLED | IPS LCD | ||
|---|---|---|---|---|
| Refresh Rate | 60Hz | 120Hz | ||
| Playback Quality | SDR | HDR10 | ||
| Display Engine | Super | - | ||
| Display Size | 6.7 inches | 6.67 inches | ||
| Area | 108.4cm² | 107.4cm² | ||
| Display Form Factor | Flat Display | Flat Display | ||
| Screen to Body Ratio | 86.7 | 84.8 | ||
| Resolution Width | 1080 pixels | 1080 pixels | ||
| Resolution Height | 2400 pixels | 2400 pixels | ||
| Aspect Ratio | 20:9 | 20:9 | ||
| Pixel Density | 393ppi | 395ppi | ||
| Display Bit Rate | 8-bit | 8-bit | ||
| Color Gamut Range | 100% | 84% | ||
| Display Resolution | FHD+ | FHD+ | ||
| Peak Brightness | 420 nits | 500 nits | ||
| Colour Depth | 16.7 Million Colours | - |
Body
🏆 Winner: Poco X2 (6GB + 128GB)
| Height | 163.9mm | 165.3mm | ||
|---|---|---|---|---|
| Width | 76.3mm | 76.6mm | ||
| Thickness | 9.5mm | 8.8mm | ||
| Weight | 213 grams | 208 grams | ||
| Screen Material | Gorilla Glass 3 | Gorilla Glass 5 | ||
| Display Protection | Gorilla Glass 3 | Gorilla Glass 5 | ||
| Back Material | Plastic | Glass | ||
| Side Material | Plastic Frame | Plastic Frame | ||
| Build Quality | Plastic Material | Corning Gorilla Glass 5 | ||
| Ports | USB Type-C 2.0 | USB Type-C 2.0 | ||
| Additional Features | 3.5mm Headphone Jack, OTG | 3.5mm Headphone Jack, OTG | ||
| Speaker | Mono Speaker | Mono Speaker | ||
| Sound Tuning | No Tuning | No Tuning |
Processor
🏆 Winner: Tie
| Chipset Manufacturer | Qualcomm | Qualcomm | ||
|---|---|---|---|---|
| Chipset | Snapdragon 730G | Snapdragon 730G | ||
| Fabrication Size | 8nm | 8nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver | 2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver | ||
| GPU | Adreno 618 | Adreno 618 |
Performance Benchmarks
| AnTuTu | 376385 | 376385 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 697 | 697 | ||
| Geekbench 6 CPU Multi-Core | 1809 | 1809 |
Main Camera
🏆 Winner: Poco X2 (6GB + 128GB)
| Main Camera #1 Megapixel | 64MP | 64MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/1.8 | f/1.9 | ||
| Main Camera #1 Focal Length | 26mm | 26mm | ||
| Main Camera #1 Pixel Size | 0.8µm | 0.8µm | ||
| Main Camera #1 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #1 Sensor Size | 1/1.73" | 1/1.72" | ||
| Main Camera #2 Megapixel | 12MP | 8MP | ||
| Main Camera #2 Aperture | f/2.2 | f/2.2 | ||
| Pixel Size | 1.12µm | 1.12µm | ||
| Main Camera #2 Field of View | 123 | - | ||
| 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 | 1.75µm | ||
| Main Camera #3 Lens Type | Macro | Depth | ||
| Main Camera #4 Megapixel | 5MP | 2MP | ||
| Main Camera #4 Aperture | f/2.4 | f/2.4 | ||
| Main Camera #4 Pixel Size | 0.64µm | 1.75µm | ||
| Main Camera #4 Lens Type | Depth | Macro | ||
| Features | HDR | Dual LED Flash, HDR | ||
| Camera Stabilization | No Stabilization | EIS | ||
| Dynamic Video Recording Support | SDR recording | HDR recording | ||
| Slow Motion Recording | 240 fps slomo | 960 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, 720p@960fps | ||
| Main Camera #2 Focal Length | - | 13mm | ||
| Main Camera #2 Sensor Size | - | 1/4.0" | ||
| Main Camera #3 Focal Length | - | 0mm | ||
| Main Camera #4 Focal Length | - | 0mm | ||
| Video Features | - | gyro-EIS |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 12 | 10 | ||
| OS Skin | One UI | Redmi MIUI | ||
| OS Updates | 4 year(s) | 2 year(s) | ||
| Security Updates | 4 year(s) | 2 year(s) |
Selfie Camera
🏆 Winner: Samsung Galaxy M51
| Front Camera #1 Megapixel | 32MP | 20MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.2 | f/2.2 | ||
| Front Camera #1 Focal Length | 26mm | 27mm | ||
| Front Camera #1 Pixel Size | 0.8µm | 0.8µm | ||
| Front Camera #1 Sensor Size | 1/2.8" | 1/3.4" | ||
| Video Features | 1080p@30fps | 1080p@30fps | ||
| Video Recording | 4k@30fps | 1080@30fps | ||
| HDR Recording Support | SDR recording | SDR recording | ||
| Front Camera #1 Lens Type | - | Wide | ||
| Front Camera #2 Megapixel | - | 2MP | ||
| Front Camera #2 Aperture | - | f/2.4 | ||
| Front Camera #2 Focal Length | - | 0mm | ||
| Pixel Size | - | 1.75µm | ||
| Front Camera #2 Lens Type | - | Depth | ||
| Features | - | Face unlock, Fixed Focus | ||
| Auto Focus Type | - | Fixed Focus |
Battery
🏆 Winner: Samsung Galaxy M51
| Battery Capacity | 7000mAh | 4500mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | Lithium Polymer | ||
| Reverse Wired Charging Support | Yes | - | ||
| Charging Speed Wired | 25W | 27W |
Network
| Sim Type | Dual SIM (nano-SIM, dual stand-by) | Dual SIM (nano-SIM, dual stand-by) | ||
|---|---|---|---|---|
| Network Support | 4G | 4G | ||
| Band Types | GSM, HSPA, LTE | GSM, HSDPA, HSPA, LTE | ||
| 2G Bands | 1800, 1900, 850, 900 | 1800, 1900, 850, 900 | ||
| 3G Bands | 850, 900, 1700, 1900, 2100 | HSDPA 850, 900, 1700(AWS), 1900, 2100 | ||
| 4G Bands | 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 38, 40, 41, 66 | LTE 1, 3, 5, 8, 40, 41 |
Connectivity
🏆 Winner: Samsung Galaxy M51
| 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 | ||
| Bluetooth Codecs | A2DP, LE | A2DP, LE | ||
| GPS | BDS, GALILEO, GLONASS, GPS | BDS, GLONASS, GPS | ||
| NFC Support | Supported | - | ||
| Radio | FM Radio | FM Radio |
Features
| Fingerprint Scanner | Side Mounted | Side Mounted | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Geomagnetic Sensor, Gyroscope, Proximity Sensor, RGB Light Sensor | Accelerometer, Ambient Light Sensor, Electronic Compass, Gyroscope, Proximity Sensor | ||
| Haptic Feedback | - | Vibration Motor | ||
| Facial Recognition | - | 2D Face Recognition |




