Samsung Galaxy M55s vs Ulefone Armor 28 Ultra Thermal compare
The best smartphone comparison tool: compare Samsung Galaxy M55s vs Ulefone Armor 28 Ultra Thermal and choose the best model for you
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Samsung Galaxy M55s
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Ulefone Armor 28 Ultra Thermal
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Samsung Galaxy M55s vs Ulefone Armor 28 Ultra Thermal
What is the difference between the Samsung Galaxy M55s and Ulefone Armor 28 Ultra Thermal? Which one is better? The answers to these questions and many more can be found here in this detailed comparison of the two phones. Discover the differences in specs between these two desirable devices, from screen size to battery life, in the table below. We have all the information you need to choose the best phone for you.
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Common specs
| Brand and model | Samsung Galaxy M55s | Ulefone Armor 28 Ultra Thermal | |
| Rating | (+) | (+) | |
| Review | |||
| Release date | 2024, September 24 | 2024, September 03 | |
| Dimensions (HxWxD) | 163.9 x 76.5 x 7.8 mm | 6.45 x 6.45 x 3.01 in | 174.2 x 83.6 x 19.4 mm | 6.86 x 6.86 x 3.29 in | |
| Weight | 180 g | 6.35 oz | 0 g | 0 oz | |
| Colors | Thunder Black, Coral Green | Black | |
| Battery | 5000 mAh, , non-removable | 10600 mAh, Li-Ion, non-removable | |
| Approximate price | ₹ 19,99 |
Screen
| Technology | Super AMOLED+ | AMOLED | |
| Touchscreen | capacitive touchscreen | capacitive touchscreen | |
| Display colors | 16M | 16M | |
| Screen size | 6.7" inc | 6.67" inc | |
| Screen area | 108.4 cm2 | 107.4 cm2 | |
| Screen format | 20:9 (height:width) | 20:9 (height:width) | |
| Screen to body ratio | 86.4% | 73.8% | |
| Screen resolution | 1080 x 2400 px | 1080 x 2400 px | |
| Screen PPI /points per inch/ | 393 PPI | 395 PPI | |
| Screen protection | Corning Gorilla Glass Victus | ||
| Other specs | - 120Hz, 1000 nits (HBM) -Always-on display |
- 120Hz, 2200 nits (peak) -Secondary display on the back |
Camera and Video
| Rear camera, main | 50 MP, Triple | 50 MP, Triple | |
| Camera specs | -50 MP, f/1.8, (wide), 1/1.56", 1.0µm, PDAF, OIS -8 MP, f/2.2, 123˚ (ultrawide) -2 MP, f/2.4, (macro) |
-50 MP, f/1.9, (wide), 1.0"-type, 1.6µm, PDAF -64 MP, f/1.8, (night vision), 4 infrared lights -50 MP, (ultrawide), 1/2.76", 0.64µm -Thermal camera by ThermoVue Pro, 640x512 px |
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| Functions | LED flash, panorama, HDR | Quad-LED flash, HDR, panorama | |
| Video | 4K@30fps, 1080p@30/60fps, gyro-EIS, OIS | Yes | |
| Front camera, selfie | 50 MP, Single | 50 MP, Single | |
| Specifications | 50 MP, f/2.4, (wide) | 50 MP, (wide), 1/2.76", 0.64µm | |
| Video | 4K@30fps, 1080p@30/60fps | Yes |
Performance
| Operating system - OS | Android 14, up to 4 major Android upgrades, One UI 6.1 | Android 14, planned upgrade to Android 15 | |
| Chipset | - Qualcomm SM7450-AB Snapdragon 7 Gen 1 (4 nm) | - Mediatek Dimensity 9300+ (4 nm) | |
| Processor CPU | - Octa-core (1x2.4 GHz Cortex-A710 & 3x2.36 GHz Cortex-A710 & 4x1.8 GHz Cortex-A510) | - Octa-core (1x3.25 GHz Cortex-X4 & 3x2.85 GHz Cortex-X4 & 4x2.0 GHz Cortex-A720) | |
| Graphics processor GPU | Adreno 644 | Immortalis-G720 MC12 | |
| External memory | microSDXC (uses shared SIM slot) | microSDXC (dedicated slot) | |
| Internal memory | 128GB 8GB RAM, 256GB 8GB RAM | 1TB 16GB RAM |
Benchmark
Communication and Connectivity
| SIM card | Hybrid Dual SIM (Nano-SIM, dual stand-by) | Dual SIM (Nano-SIM, dual stand-by) | |
| Network | GSM / HSPA / LTE / 5G | GSM / CDMA / HSPA / CDMA2000 / LTE / 5G | |
Show all network frequencies: |
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| Speed | HSPA, LTE, 5G | HSPA, LTE, 5G | |
| GPRS | Yes | Yes | |
| Edge | Yes | Yes | |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct | Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band | |
| GPS | GPS, GALILEO, GLONASS, BDS, QZSS | GPS, GALILEO, GLONASS, QZSS, BDS, NavIC | |
| NFC | Yes | Yes | |
| USB | USB Type-C 2.0, OTG | USB Type-C 3.2 Gen2, Display Port, OTG, accessory connector pins | |
| Bluetooth | 5.2, A2DP, LE | 5.4, A2DP, LE | |
| Harmful irradiation | SAR - 0.93 W/kg (head) | ||
Music and Audio
| Radio | No | Wireless FM radio, RDS, recording | |
| Headphone jack | No | Yes | |
| Others |
Other features
| Sensors | - Fingerprint (under display, optical), accelerometer, gyro, proximity, compass | - Fingerprint, accelerometer, gyro, proximity, compass, barometer , Infrared port | |
| Other extras |
- 45W Fast charging |
- 120W Fast charging -50W Wireless charging -Reverse Wireless charging - IP68/IP69K dust/water resistant (up to 2m for 30 min) -Drop-to-concrete resistance from up to 2m -MIL-STD-810H compliant -Accessory connector (ulefone endoscope, microscope) |
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| Versions |
- Also known as Ulefone Armor 28 Ultra Thermal Variant |
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