Xiaomi Redmi Note 5 (Redmi 5 Plus) vs Samsung Galaxy A51 compare
Smartphone 1
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Xiaomi Redmi Note 5 (Redmi 5 Plus)
Smartphone 2
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Samsung Galaxy A51
Smartphone 3
Xiaomi Redmi Note 5 (Redmi 5 Plus) vs Samsung Galaxy A51
What is the difference between the Xiaomi Redmi Note 5 (Redmi 5 Plus) and Samsung Galaxy A51? 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.
Common specs
| Brand and model | Xiaomi Redmi Note 5 (Redmi 5 Plus) | Samsung Galaxy A51 | |
| Rating | (+) | (+) | |
| Review | Samsung Galaxy A51 Review | ||
| Release date | 2018, February | 2019, December | |
| Dimensions (HxWxD) | 158.5 x 75.5 x 8.1 mm | 6.24 x 6.24 x 2.97 in | 158.5 x 73.6 x 7.9 mm | 6.24 x 6.24 x 2.9 in | |
| Weight | 180 g | 6.35 oz | 172 g | 6.07 oz | |
| Body Build | Front glass, aluminum frame & back, plastic ends | Glass front (Gorilla Glass 3), plastic back, plastic frame | |
| Colors | Black, Gold, Blue, Rose Gold | Prism Crush Black, White, Blue, Pink | |
| Battery | 4000 mAh, Non-removable Li-Po | 4000 mAh, Non-removable Li-Po | |
| Battery life |
Talking time - Up to 32 h (3G) Music play - Up to 87 h |
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| Approximate price | 160 EUR | $280 |
Screen
| Technology | IPS LCD | Super AMOLED | |
| Touchscreen | capacitive touchscreen | capacitive touchscreen | |
| Display colors | 16M | 16M | |
| Screen size | 5.99" inc | 6.5" inc | |
| Screen area | 92.6 cm2 | 102.0 cm2 | |
| Screen format | 18:9 (height:width) | 20:9 (height:width) | |
| Screen to body ratio | 77.4% | 87.4% | |
| Screen resolution | 1080 x 2160 px | 1080 x 2400 px | |
| Screen PPI /points per inch/ | 403 PPI | 405 PPI | |
| Screen protection | Corning Gorilla Glass 3 |
Camera and Video
| Rear camera, main | 12 MP, Single | 48 MP, Quad | |
| Camera specs | -12 MP, f/2.2, 1.25 µm, dual pixel PDAF | -48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF -12 MP, f/2.2, 12mm (ultrawide) -5 MP, f/2.4, 25mm (macro), 1/5.0", 1.12µm -5 MP, f/2.2, 1/5.0", 1.12µm, depth sensor |
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| Functions | Dual-LED dual-tone flash, HDR, panorama | LED flash, panorama, HDR | |
| Video | 2160p@30fps, 1080p@30fps | 2160p@30fps, 1080p@30/120fps; gyro-EIS | |
| DxOMark Main Score | 87 | ||
| DxOMark Photo | 90 | ||
| DxOMark Video | 86 | ||
| Front camera, selfie | 5 MP, Single | 32 MP, Single | |
| Specifications | 5 MP | 32 MP, f/2.2, 26mm (wide), 1/2.8", 0.8µm | |
| Functions | HDR | ||
| Video | 1080p@30fps | 1080p@30fps |
Performance
| Operating system - OS | Android 7.1.2 (Nougat), upgradable to Android 8.1 (Oreo); MIUI 10 | Android 10.0; One UI 2 | |
| Chipset | - Qualcomm MSM8953 Snapdragon 625 (14 nm) | - Exynos 9611 (10nm) | |
| Processor CPU | - Octa-core 2.0 GHz Cortex-A53 | - Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53) | |
| Graphics processor GPU | Adreno 506 | Mali-G72 MP3 | |
| External memory | microSD, up to 128 GB (uses SIM 2 slot) | microSD, up to 1 TB (dedicated slot) | |
| Internal memory | 64 GB, 4 GB RAM 32 GB, 3 GB RAM | 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM |
Benchmark
| Antutu 10 Total | 266589 | ||
| Antutu 10 CPU | 78142 | ||
| Antutu 10 GPU | 45333 | ||
| Antutu 10 Mem | 67437 | ||
| Antutu 10 UX | 78142 | ||
| Antutu 8 Total | 93658 | 138454 | |
| Antutu 7 Total | |||
| GeekBench 6 Single Core | 325 | ||
| GeekBench 6 Multi Core | 1031 | ||
| GeekBench 6 OpenCL | 761 | ||
| GeekBench 6 Vulkan | 1472 | ||
| GeekBench 5 Single Core | 264 | ||
| GeekBench 5 Multi-Core | 1276 |
Communication and Connectivity
| SIM card | Hybrid Dual SIM (Nano-SIM, dual stand-by) | Single SIM (Nano-SIM)Dual SIM (Nano-SIM, dual stand-by) | |
| Network | GSM / HSPA / LTE | GSM / HSPA / LTE | |
Show all network frequencies: |
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| Speed | HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps | HSPA, LTE-A | |
| GPRS | Yes | Yes | |
| Edge | Yes | Yes | |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct, hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot | |
| GPS | Yes, with A-GPS, GLONASS, BDS | Yes, with A-GPS, GLONASS, GALILEO, BDS | |
| NFC | Yes | ||
| USB | microUSB 2.0 | 2.0, Type-C 1.0 reversible connector, USB On-The-Go | |
| Bluetooth | 4.2, A2DP, LE | 5.0, A2DP, LE | |
| Harmful irradiation |
SAR - 0.80 W/kg (head) 0.67 W/kg (body) SAR EU - 0.37 W/kg (head) 1.59 W/kg (body) |
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Music and Audio
| Radio | FM radio | FM radio | |
| Headphone jack | Yes | Yes | |
| Others | - Active noise cancellation with dedicated mic | - Active noise cancellation with dedicated mic |
Other features
| Sensors | - Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass , Infrared port | - Fingerprint (under display, optical), accelerometer, gyro, proximity, compass | |
| Other extras |
- Charging 5V/2A 10W |
- ANT+ - Fast battery charging 15W |
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| Versions |
- Versions: Redmi Note 5 (Global); Redmi 5 Plus (China) |
- Versions: SM-A515F/DSN (Global); SM-A515F/DS (LATAM); SM-A515F/DST (Brazil); SM-A515F/DSM (Russia); SM-A515F/N (Australia) |
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