Xiaomi Redmi 9T vs vivo Y51a compare
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Xiaomi Redmi 9T
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Xiaomi Redmi 9T vs vivo Y51a
What is the difference between the Xiaomi Redmi 9T and vivo Y51a? 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 9T | vivo Y51a | |
| Rating | (+0) | (+0) | |
| Review | Xiaomi Redmi 9T Review | ||
| Release date | 2021, January 08 | 2021, January 08 | |
| Dimensions (HxWxD) | 162.3 x 77.3 x 9.6 mm | 6.39 x 6.39 x 3.04 in | 163.9 x 75.3 x 8.4 mm | 6.45 x 6.45 x 2.96 in | |
| Weight | 198 g | 6.98 oz | 188 g | 6.63 oz | |
| Body Build | Glass front (Gorilla Glass 3), plastic frame, plastic back | ||
| Colors | Carbon Gray, Twilight Blue, Sunrise Orange, Ocean Green | Titanium Sapphire, Crystal Symphony | |
| Battery | 6000 mAh, Li-Po, non-removable | 5000 mAh, Li-Po, non-removable | |
| Approximate price | $ 160 | 200 EUR |
Screen
| Technology | IPS LCD | IPS LCD | |
| Touchscreen | capacitive touchscreen | capacitive touchscreen | |
| Display colors | 16M | 16M | |
| Screen size | 6.53" inc | 6.58" inc | |
| Screen area | 104.7 cm2 | 104.3 cm2 | |
| Screen format | 19.5:9 (height:width) | 20:9 (height:width) | |
| Screen to body ratio | 83.4% | 84.5% | |
| Screen resolution | 1080 x 2340 px | 1080 x 2408 px | |
| Screen PPI /points per inch/ | 395 PPI | 401 PPI | |
| Screen protection | Corning Gorilla Glass 3 | ||
| Other specs | - 400 nits (typ) |
Camera and Video
| Rear camera, main | 48 MP, Quad | 48 MP, Triple | |
| Camera specs | -48 MP, f/1.8, 26mm (wide), 1/2.0'', 0.8µm, PDAF -8 MP, f/2.2, 120˚ (ultrawide), 1/4.0'', 1.12µm -2 MP, f/2.4, (macro) -2 MP, f/2.4, (depth) |
-48 MP, f/1.8, (wide), 1/2.0'', 0.8µm, PDAF -8 MP, f/2.2, 120˚, (ultrawide), 1/4.0'', 1.12µm -2 MP, f/2.4, (macro) |
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| Functions | LED flash, HDR, panorama | LED flash, HDR, panorama | |
| Video | 1080p@30fps | 4K@30fps, 1080p@30fps, gyro-EIS | |
| Front camera, selfie | 8 MP, Single | 16 MP, Single | |
| Specifications | 8 MP, f/2.1, 27mm (wide), 1/4.0'', 1.12µm | 16 MP, f/2.0, (wide), 1/3.06'' 1.0µm | |
| Functions | HDR | ||
| Video | 1080p@30fps | 1080p@30fps |
Performance
| Operating system - OS | Android 10, MIUI 12 | Android 11, Funtouch 11 | |
| Chipset | - Qualcomm SM6115 Snapdragon 662 (11 nm) | - Qualcomm SM6115 Snapdragon 662 (11 nm) | |
| Processor CPU | - Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver) | - Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver) | |
| Graphics processor GPU | Adreno 610 | Adreno 610 | |
| External memory | microSDXC (dedicated slot) | microSDXC (dedicated slot) | |
| Internal memory | 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM | 128GB 8GB RAM |
Benchmark
| Antutu 9 Total | 178465 | ||
| Antutu 8 Total | 175982 | ||
| GeekBench 6 Single Core | 331 | ||
| GeekBench 6 Multi Core | 1042 | ||
| GeekBench 6 OpenCL | 291 | ||
| GeekBench 6 Vulkan | 479 | ||
| GeekBench 5 Single Core | 309 | ||
| GeekBench 5 Multi-Core | 1285 |
Communication and Connectivity
| SIM card | Dual SIM (Nano-SIM, dual stand-by) | 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 | HSPA 42.2/5.76 Mbps, LTE-A | |
| GPRS | Yes | Yes | |
| Edge | Yes | Yes | |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac, dual-band, 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, GALILEO, BDS | Yes, with A-GPS, GLONASS, GALILEO, BDS | |
| NFC | Yes (market/region dependent) | No | |
| USB | USB Type-C 2.0, USB On-The-Go | USB Type-C 2.0, USB On-The-Go | |
| Bluetooth | 5.0, A2DP, LE | 5.0, A2DP, LE | |
Music and Audio
| Radio | FM radio | FM radio | |
| Headphone jack | Yes | Yes | |
| Others | - 24-bit/192kHz audio |
Other features
| Sensors | - Fingerprint (side-mounted), accelerometer, proximity, compass , Infrared port | - Fingerprint (side-mounted), accelerometer, gyro, proximity, compass | |
| Other extras |
- Fast charging 18W -Reverse charging 2.5W - Water-repellent coating |
- Fast charging 18W, 70% in 67 min |
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