Umidigi A9 vs Xiaomi Redmi 8 Comparison and Differences
Smartphone 1
Umidigi A9
Smartphone 2
Xiaomi Redmi 8
Smartphone 3
Umidigi A9 or Xiaomi Redmi 8 Specs Comparison
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Common specs
| Brand and model | Umidigi A9 | Xiaomi Redmi 8 | |
| Rating | (+0) | (+0) | |
| Release date | January, 2021 | 2019, October | |
| Dimensions (HxWxD) | 164.0 x 77.1 x 9.5 mm | 6.46 x 6.46 x 3.04 in | 156.5 x 75.4 x 9.4 mm | 6.16 x 6.16 x 2.97 in | |
| Weight | 204 g | 7.2 oz | 188 g | 6.63 oz | |
| Body Build | Plastic, Glass, Metal | ||
| Case | buy from Amazon | buy from Amazon | |
| Colors | Black, Green | Onyx Black, Ruby Red, Sapphire Blue | |
| Battery | 5150 mAh, Li-Polymer, non-removable | 5000 mAh, Non-removable Li-Po | |
| Approximate price | $ 121 | 100 EUR | |
| Check price | from Amazon | from Amazon |
Screen
| Technology | LCD IPS | IPS LCD | |
| Touchscreen | capacitive touchscreen | capacitive touchscreen | |
| Display colors | 16M | 16M | |
| Screen size | 6.53" in | 6.22" in | |
| Screen area | 96.6 cm2 | ||
| Screen format | 19.5:9 (height:width) | 19:9 (height:width) | |
| Screen to body ratio | 82% | 81.8% | |
| Screen resolution | 720 x 1600 px | 720 x 1520 px | |
| Screen PPI /points per inch/ | 409 PPI | 270 PPI | |
| Screen protection | Corning Gorilla Glass 5 | ||
| Screen protector | buy from Amazon | buy from Amazon |
Camera and Video
| Rear camera, main | 13 MP, Triple | 12 MP, Single | |
| Camera specs | -13 MP, ƒ/ 1.79, (wide), -8 MP, ƒ/ , (ultrawide), -2 MP, (depth) |
-12 MP, f/1.8, 1/2.55'', 1.4µm, Dual Pixel PDAF -2 MP, depth sensor |
|
| Functions | LED flash | LED flash, HDR, panorama | |
| Video | 1080p video | 1080p@30fps | |
| Front camera, selfie | 8 MP, Single | 8 MP, Single | |
| Specifications | 8 MP, ƒ/ 2.0 | 8 MP, f/2.0, 1.12µm | |
| Functions | HDR | ||
| Video | 1080p@30fps |
Performance
| Operating system - OS | Android 11 Red Velvet Cake | Android 9.0 (Pie) | |
| Chipset | - Mediatek Helio G25 (12 nm) | - Qualcomm SDM439 Snapdragon 439 (12 nm) | |
| CPU | - Octa-Core (8x Cortex A53 2.0 GHz) | - Octa-core (2x1.95 GHz Cortex-A53 & 6x1.45 GHz Cortex A53) | |
| GPU | IMG PowerVR GE8320 600MHz | Adreno 505 | |
| External memory | microSDXC (dedicated slot) | microSD, up to 512 GB (dedicated slot) | |
| Internal memory | 3GB 64GB | 32GB 3GB RAM, 64GB 4GB RAM |
Benchmark
| Antutu 9 Total | 118045 | ||
| Antutu 8 Total | 102005 | 105111 | |
| Antutu 7 Total | |||
| GeekBench 5 Single Core | 134 | 177 | |
| GeekBench 5 Multi-Core | 483 | 822 |
Communication and Connectivity
| SIM card | Dual SIM, dual stand-by (Nano SIM + Nano SIM) | Dual SIM (Nano-SIM, dual stand-by) | |
| Network | 2G / 3G / 4G / | GSM / HSPA / LTE | |
| Bands | -2G - CDMA BC0 (800), CDMA BC1 (1900), B2 (1900), B3 (1800), B5 (850), B8 (900) -3G - B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800) -4G - B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B13 (700), B17 (700), B18 (800), B19 (800), B20 (800), B26 (850), B28b (700), B28a (700), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100) |
-2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100), 3(1800), 5(850), 8(900), 40(2300), 41(2500) |
|
| Speed | HSPA, LTE-A | ||
| GPRS | Yes | Yes | |
| Edge | Yes | Yes | |
| Wi-Fi | 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac,Dual band ,Wi-Fi Hotspot ,Wi-Fi Direct ,Wi-Fi Display | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot | |
| GPS | GPS, A-GPS, GLONASS, Galileo | Yes, with A-GPS, GLONASS, GALILEO, BDS | |
| NFC | No | ||
| USB | Yes, USB Type C, USB On-The-Go (OTG) | 2.0, Type-C 1.0 reversible connector, USB On-The-Go | |
| Bluetooth | Bluetooth 4.2, A2DP, HID | 4.2, A2DP, LE | |
| Harmful irradiation | SAR - 0.34 W/kg (head) 1.00 W/kg (body) |
Music and Audio
| Radio | Yes | Wireless FM radio | |
| Headphone jack | Yes | Yes | |
| Others | - Active noise cancellation with dedicated mic |
Other features
| Sensors | - Fingerprint (rear-mounted), Proximity, Accelerometer, compass, gyro, Thermometer , Infrared port | - Fingerprint (rear-mounted), accelerometer, proximity, compass , Infrared port | |
| Other extras |
- Fast battery charging 18W - Splash resistant |
Reviews and Opinions on Umidigi A9 and Xiaomi Redmi 8
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