Samsung Galaxy M55 5G vs Oppo F31 Pro
Compare Samsung Galaxy M55 5G and Oppo F31 Pro to understand which one suits your needs the best. The Samsung Galaxy M55 5G is priced from ₹19,990, while Oppo F31 Pro is available at ₹31,999 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 M55 5G vs Oppo F31 Pro Comparison Overview
| Key Highlights | Samsung Galaxy M55 5G | Oppo F31 Pro |
|---|---|---|
| Price | ₹19,990 | ₹31,999 |
| Processor | Qualcomm Snapdragon 7 Gen 1 | MediaTek Dimensity 7300 Energy |
| Display | 6.67 inches, FHD+ AMOLED, 120Hz | 6.57 inches, FHD+ AMOLED, 120Hz |
| Rear Camera | 50MP (Wide-angle), 8MP (Ultra-wide), 2MP (Macro), 50MP (Front) | 50MP (Wide-angle), 2MP (Monochrome), 32MP (Front) |
| Battery | 5000mAh, 45W | 7000mAh, 80W, Charger in the box |
| RAM/Storage | 8GB (LPDDR5), 128GB (UFS 3.1) | 8GB (LPDDR4X), 128GB (UFS 3.1) |
Reasons To Consider
Key Specifications
| Qualcomm Snapdragon 7 Gen 1 | MediaTek Dimensity 7300 Energy | ||
| 6.67 inches, FHD+ AMOLED, 120Hz | 6.57 inches, FHD+ AMOLED, 120Hz | ||
| 50MP (Wide-angle), 8MP (Ultra-wide), 2MP (Macro), 50MP (Front) | 50MP (Wide-angle), 2MP (Monochrome), 32MP (Front) | ||
| 5000mAh, 45W | 7000mAh, 80W, Charger in the box | ||
| 8GB (LPDDR5) | 8GB (LPDDR4X) | ||
| 128GB (UFS 3.1) | 128GB (UFS 3.1) |
General
| Box Contents | Phone, Type-C Cable, SIM Ejector Tool | Phone, 80W Charger, Type-C Cable, Case, SIM Ejector Tool | ||
|---|---|---|---|---|
| Launch Price | ₹26,999 | ₹26,999 |
Display
🏆 Winner: Samsung Galaxy M55 5G
| Display Type | AMOLED | AMOLED | ||
|---|---|---|---|---|
| Refresh Rate | 120Hz | 120Hz | ||
| LTPS Support | - | Yes | ||
| Playback Quality | - | SDR | ||
| Touch Sampling Rate | - | 240Hz | ||
| Display Size | 6.67 inches | 6.57 inches | ||
| Area | 110.5 cm² | 105 cm² | ||
| Display Form Factor | Flat Display | Flat Display | ||
| Screen to Body Ratio | 86.4% | 93% | ||
| Resolution Width | 1080pixels | 1080pixels | ||
| Resolution Height | 2400pixels | 2372pixels | ||
| Aspect Ratio | 19.5:9 | 20:9 | ||
| Pixel Density | 385ppi | 397ppi | ||
| Display Bit Rate | 8-bit | 10-bit | ||
| Color Gamut Range | - | 100% | ||
| Display Resolution | FHD+ | FHD+ | ||
| Typical Brightness | - | 600nits | ||
| High Brightness | 1000nits | 1400nits | ||
| Colour Gamut | DCI-P3 | DCI-P3 | ||
| Colour Depth | 16.7 Million Colours | 1.07 Billion Colours | ||
| Display Engine | Super | - | ||
| Peak Brightness | 1000nits | - | ||
| Eye Protection | Eye Comfort Shield | - |
Body
🏆 Winner: Oppo F31 Pro
| Height | 163.9 mm | 158.2 mm | ||
|---|---|---|---|---|
| Width | 76.5 mm | 75 mm | ||
| Thickness | 7.8 mm | 8 mm | ||
| Weight | 180 grams | 190 grams | ||
| Screen Material | Glass | Dragontrail Glass | ||
| Back Material | Plastic | Glass | ||
| Side Material | Plastic Frame | Plastic Frame | ||
| Build Quality | - | MIL-STD-810H compliant* | ||
| Ports | USB Type-C 2.0 | USB Type-C | ||
| Additional Features | OTG | OTG | ||
| IP Rating | - | IP66/68/69 (Dust and Water Resistant) | ||
| Speaker | Stereo Speakers | Stereo Speakers |
Processor
🏆 Winner: Samsung Galaxy M55 5G
| Chipset Manufacturer | Qualcomm | MediaTek | ||
|---|---|---|---|---|
| Chipset | Snapdragon 7 Gen 1 | Dimensity 7300 Energy | ||
| Fabrication Size | 4 nm | 4 nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 1x2.4 GHz Cortex-A710 & 3x2.36 GHz Cortex-A710 & 4x1.8 GHz Cortex-A510 | 4 Arm Cortex-A78 cores@2.5GHzs & 4 Arm Cortex-A55 cores@2.0GHz | ||
| Cooling System | - | Vapor Chamber Cooling | ||
| GPU | Adreno 644 | Mali-G615 |
Performance Benchmarks
| AnTuTu | 678813 | 670521 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 964 | 1058 | ||
| Geekbench 6 CPU Multi-Core | 2761 | 3025 |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 14 | 15 | ||
| OS Skin | One UI | ColorOS | ||
| Gaming Mode | - | Yes | ||
| OS Updates | 4 year(s) | 2 year(s) | ||
| Security Updates | 5 year(s) | 3 year(s) | ||
| AI Features | - | AI Assistant, AI Camera, AI Eraser 2.0, AI LinkBoost, AI Note Assist, AI Perfect Shot, AI Summary, AI VoiceScribe, Call assist, Google Gemini |
Main Camera
🏆 Winner: Samsung Galaxy M55 5G
| Main Camera Megapixel | 50MP | 50MP | ||
|---|---|---|---|---|
| Main Camera Aperture | f/1.8 | f/1.8 | ||
| Main Camera Lens Type | Wide-angle | Wide-angle | ||
| Main Camera Camera Features | Auto Focus, OIS | Auto Focus, OIS, PDAF | ||
| Main Camera #2 Megapixel | 8MP | 2MP | ||
| Main Camera #2 Aperture | f/2.2 | f/2.4 | ||
| Main Camera #2 Field of View | 123° | 89° | ||
| Main Camera #2 Lens Type | Ultra-wide | Monochrome | ||
| Features | HDR | Dual View, Hi-Res Mode, Night mode, panorama, Portrait mode, Slow Motion, Time Lapse | ||
| Camera Stabilization | OIS | OIS | ||
| Dynamic Video Recording Support | - | SDR recording | ||
| Slow Motion Recording | 240 fps slomo | 240 fps slomo | ||
| Auto Focus Type | PDAF | PDAF | ||
| Max Zoom Supported | 2-10X | 2-10X | ||
| Video Features | gyro-EIS | Dual Video, gyro-EIS, OIS, Slow Motion | ||
| Video Recording | 1080p@30fps, 1080p@60fps, 4K@30fps | 1080p@120fps, 1080p@30fps, 1080p@60fps, 4K@30fps, 720p@240fps, 720p@30fps | ||
| Main Camera #3 Megapixel | 2MP | - | ||
| Main Camera #3 Aperture | f/2.4 | - | ||
| Main Camera #3 Lens Type | Macro | - |
Selfie Camera
🏆 Winner: Oppo F31 Pro
| Front Camera #1 Megapixel | 50MP | 32MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.4 | f/2.4 | ||
| Front Camera #1 Field of View | - | 82° | ||
| Front Camera #1 Lens Type | Wide | Wide | ||
| Features | - | Dual--view Video, Night, panorama, Portrait, Screen flash, Time-lapse | ||
| Auto Focus Type | - | Fixed Focus | ||
| Video Features | 1080p@30/60fps | 1080p@30, 4k@30fps, 720@30fps, Dual Video, EIS, OIS, Time Lapse | ||
| Video Recording | - | 1080@30fps, 4k@30fps, 720p@30fps | ||
| HDR Recording Support | HDR recording | SDR recording |
Battery
🏆 Winner: Oppo F31 Pro
| Battery Capacity | 5000mAh | 7000mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | Silicon Carbon | ||
| Reverse Wired Charging Support | - | Yes | ||
| Charging Speed Wired | 45W | 80W | ||
| Charging Standards Supported | - | PD, PPS, QC, SUPERVOOC, UFCS | ||
| Charging Speed Reverse Wired | - | 10W |
Memory
🏆 Winner: Samsung Galaxy M55 5G
| Storage Size | 128 | 128 | ||
|---|---|---|---|---|
| Storage Type | UFS 3.1 | UFS 3.1 | ||
| RAM Size | 8 | 8 | ||
| RAM Type | LPDDR5 | LPDDR4X |
Network
| Sim Type | Dual SIM (nano-SIM, dual stand-by) | Dual nano-SIM (nano-SIM, dual stand-by) | ||
|---|---|---|---|---|
| Network Support | 5G | 5G | ||
| Band Types | 5G, CDMA, CDMA2000, GSM, HSPA, LTE | 5G, GSM, LTE FDD, LTE TD, WCDMA | ||
| 2G Bands | 1800, 1900, 850, 900 | 1800, 900 | ||
| 3G Bands | UMTS 1, 2, 4, 5, 8 | WCDMA 1, 8 | ||
| 4G Bands | 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 25, 26, 28, 38, 40, 41, 66 | LTE 1, 3, 5, 8, 19, 28B, 38, 40, 41, 42, 48 | ||
| 5G Bands | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 | SA/NSA/NR 1, 3, 5, 8, 28B, 38, 40, 41, 77, 78 |
Connectivity
🏆 Winner: Samsung Galaxy M55 5G
| Wi-Fi Standards | Wi-Fi 6 802.11 a/b/g/n/ac/ax | Wi-Fi 6 802.11 a/b/g/n/ac/ax | ||
|---|---|---|---|---|
| Wi-Fi Features | Wi-Fi Direct | Hotspot, Wi-Fi Direct | ||
| Wi-Fi Version | WiFi 6 | WiFi 6 | ||
| Bluetooth Version | 5.2 | 5.4 | ||
| Bluetooth Codecs | A2DP, LE | AAC, aptX, aptX HD, LDAC, SBC | ||
| GPS | Beidou, Galileo, Glonass, GPS, QZSS | A-GPS, Beidou, Galileo, Glonass, GPS, QZSS | ||
| NFC Support | Supported | - |
Features
| Fingerprint Scanner | Optical (under display) | Optical (under display) | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Ambient Light Sensor, Compass, Geomagnetic Sensor, Gyroscope, Proximity Sensor | Accelerometer, Ambient Light Sensor, Color Temperature Sensor, Gyroscope, Magnetometer Sensor, Proximity Sensor | ||
| Haptic Feedback | - | Linear Motor |






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