Samsung Galaxy M55 5G vs Oppo F31 5G
Compare Samsung Galaxy M55 5G and Oppo F31 5G to understand which one suits your needs the best. The Samsung Galaxy M55 5G is priced from ₹28,990, while Oppo F31 5G is available at ₹26,498 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 5G Comparison Overview
| Key Highlights | Samsung Galaxy M55 5G | Oppo F31 5G |
|---|---|---|
| Price | ₹28,990 | ₹26,498 |
| Processor | Qualcomm Snapdragon 7 Gen 1 | MediaTek Dimensity 6300 |
| Display | 6.67", FHD+ AMOLED, 120Hz | 6.57", FHD+ AMOLED, 120Hz |
| Rear Camera | 50MP (Wide-angle), 8MP (Ultra-wide), 2MP (Macro), 50MP (Front) | 50MP (Wide-angle), 2MP (Monochrome), 16MP (Front) |
| Battery | 5000mAh, 45Watt | 7000mAh, 80Watt, Charger in the box |
| RAM/Storage | 8GB (LPDDR5), 128GB (UFS 3.1) | 8GB (LPDDR4X), 128GB (UFS 2.2) |
Performance Scorecard
GamingSee More Details
Oppo F31 5G100
Samsung Galaxy M55 5G95
CameraSee More Details
Samsung Galaxy M55 5G100
Oppo F31 5G45
DisplaySee More Details
Oppo F31 5G100
Samsung Galaxy M55 5G95
BatterySee More Details
Oppo F31 5G100
Samsung Galaxy M55 5G47
BodySee More Details
Oppo F31 5G100
Samsung Galaxy M55 5G21
Key Specifications
| Processor | Qualcomm Snapdragon 7 Gen 1 | MediaTek Dimensity 6300 | ||
|---|---|---|---|---|
| Display | 6.67", FHD+ AMOLED, 120Hz | 6.57", FHD+ AMOLED, 120Hz | ||
| Camera | 50MP (Wide-angle), 8MP (Ultra-wide), 2MP (Macro), 50MP (Front) | 50MP (Wide-angle), 2MP (Monochrome), 16MP (Front) | ||
| Battery | 5000mAh, 45Watt | 7000mAh, 80Watt, Charger in the box | ||
| RAM | 8GB (LPDDR5) | 8GB (LPDDR4X) | ||
| Storage | 128GB (UFS 3.1) | 128GB (UFS 2.2) |
General
| Box Contents | Phone, Type-C Cable, SIM Ejector Tool | Phone, 80W Charger, Type-C Cable, SIM Ejector Tool, Case | ||
|---|---|---|---|---|
| Colors | Thunder Black, Coral Green | Midnight Blue, Cloud Green, Bloom Red | ||
| Launch | April 08, 2024 | September 15, 2025 | ||
| Stores | Samsung, Amazon, Flipkart, Croma | Oppo, Amazon, Flipkart, Croma, Vijay Sales, Reliance Digital | ||
| Launch Country | India | India | ||
| Launch Price | ₹26,999 | ₹22,999 |
Display
🏆 Winner: Oppo F31 5G
| Display Type | AMOLED | AMOLED | ||
|---|---|---|---|---|
| Refresh Rate | 120Hz | 120Hz | ||
| Display Engine | Super | - | ||
| Display Size | 6.67 inches | 6.57 inches | ||
| Area | 110.5cm² | 105cm² | ||
| Display Form Factor | Flat Display | Flat Display | ||
| Screen to Body Ratio | 86.4 | 93 | ||
| Resolution Width | 1080 pixels | 1080 pixels | ||
| Resolution Height | 2400 pixels | 2372 pixels | ||
| Aspect Ratio | 19.5:9 | - | ||
| Pixel Density | 385ppi | 397ppi | ||
| Display Bit Rate | 8-bit | 10-bit | ||
| Display Resolution | FHD+ | FHD+ | ||
| High Brightness | 1000 nits | 600 nits | ||
| Peak Brightness | 1000 nits | 1400 nits | ||
| Eye Protection | Eye Comfort Shield | - | ||
| Colour Gamut | DCI-P3 | DCI-P3 | ||
| Colour Depth | 16.7 Million Colours | 1.07 Billion Colours | ||
| LTPS Support | - | Yes | ||
| Playback Quality | - | SDR | ||
| Touch Sampling Rate | - | 240Hz | ||
| Color Gamut Range | - | 100% |
Body
🏆 Winner: Oppo F31 5G
| Height | 163.9mm | 158.2mm | ||
|---|---|---|---|---|
| Width | 76.5mm | 75mm | ||
| Thickness | 7.8mm | 8mm | ||
| Weight | 180 grams | 185 grams | ||
| Screen Material | Glass | AGC DT-Star D+ | ||
| Back Material | Plastic | Plastic | ||
| Side Material | Plastic Frame | Plastic Frame | ||
| Ports | USB Type-C 2.0 | USB Type-C | ||
| Additional Features | OTG | OTG | ||
| Speaker | Stereo Speakers | Stereo Speakers | ||
| Display Protection | - | AGC DT-Star D+ | ||
| Build Quality | - | MIL-STD-810H compliant* | ||
| IP Rating | - | IP66/68/69 (Dust and Water Resistant) | ||
| Sound Tuning | - | Dolby Atmos |
Processor
🏆 Winner: Samsung Galaxy M55 5G
| Chipset Manufacturer | Qualcomm | MediaTek | ||
|---|---|---|---|---|
| Chipset | Snapdragon 7 Gen 1 | Dimensity 6300 | ||
| Fabrication Size | 4nm | 6nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 1x2.4 GHz Cortex-A710 & 3x2.36 GHz Cortex-A710 & 4x1.8 GHz Cortex-A510 | 1x2.8 GHz Cortex-720 & 4x2.4 GHz Cortex-720 & 3x1.8 GHz Cortex-520 | ||
| GPU | Adreno 644 | Mali-G57 MC2 | ||
| Cooling System | - | Vapor Chamber Cooling |
Performance Benchmarks
| AnTuTu | 678813 | 452218 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 964 | 782 |
Main Camera
🏆 Winner: Samsung Galaxy M55 5G
| Main Camera #1 Megapixel | 50MP | 50MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/1.8 | f/1.8 | ||
| Main Camera #1 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #1 Camera Features | Auto Focus, OIS | Auto Focus, 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 | ||
| Main Camera #3 Megapixel | 2MP | - | ||
| Main Camera #3 Aperture | f/2.4 | - | ||
| Main Camera #3 Lens Type | Macro | - | ||
| Features | HDR | Digital zoom, Documents Mode, Dual View, Google Lens, Hi-Res Mode, HIGH-RES, Night mode, panorama, Portrait mode, Pro mode, Slow-Mo, Time Lapse | ||
| Camera Stabilization | OIS | No Stabilization | ||
| Slow Motion Recording | 240 fps slomo | 120 fps slomo | ||
| Auto Focus Type | PDAF | PDAF | ||
| Max Zoom Supported | 2-10X | - | ||
| Video Features | gyro-EIS | 120fps Slo-mo, Dual Video, Night mode Time lapse | ||
| Video Recording | 1080p@30fps, 1080p@60fps, 4K@30fps | 1080p@120fps, 1080p@30fps, 1080p@60fps | ||
| Dynamic Video Recording Support | - | SDR recording | ||
| Dedicated Imaging Chip | - | No Chip | ||
| Lens Enhancements | - | No enhancement |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 14 | 15 | ||
| OS Skin | One UI | ColorOS | ||
| OS Updates | 4 year(s) | 2 year(s) | ||
| Security Updates | 5 year(s) | 3 year(s) | ||
| Gaming Mode | - | Yes | ||
| AI Features | - | AI Assistant, AI Camera, AI Eraser 2.0, AI Game Boost, AI LinkBoost, AI Night Mode, AI Perfect Shot, AI Portrait, AI recompose, AI Reflection Remover, AI Unblur |
Selfie Camera
🏆 Winner: Samsung Galaxy M55 5G
| Front Camera #1 Megapixel | 50MP | 16MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.4 | f/2.4 | ||
| Front Camera #1 Lens Type | Wide | Wide | ||
| Video Features | 1080p@30/60fps | 1080p@30fps, Dual Video, Time Lapse | ||
| HDR Recording Support | HDR recording | SDR recording | ||
| Front Camera #1 Field of View | - | 85 | ||
| Features | - | Dual--view Video, Face unlock, Filters, Night, panorama, Portrait, Screen flash, Time Lapse | ||
| Auto Focus Type | - | Fixed Focus | ||
| Video Recording | - | 1080@30fps, 720p@30fps |
Battery
🏆 Winner: Oppo F31 5G
| Battery Capacity | 5000mAh | 7000mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | Silicon Carbon | ||
| Charging Speed Wired | 45W | 80W | ||
| Reverse Wired Charging Support | - | Yes | ||
| Charging Standards Supported | - | PD, PPS, SUPERVOOC |
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 5 802.11 a/b/g/n/ac | ||
|---|---|---|---|---|
| Wi-Fi Version | WiFi 6 | WiFi 5 | ||
| Bluetooth Version | 5.2 | 5.4 | ||
| Bluetooth Codecs | A2DP, LE | AAC, aptX, aptX HD, LDAC, SBC | ||
| GPS | Beidou, Galileo, Glonass, GPS, QZSS | A-GNSS, 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, Magnetometer Sensor, Proximity Sensor | ||
| Haptic Feedback | - | Rotor Motor |
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