Kenxinda Proofings W9 vs Samsung Galaxy A31 Comparison and Differences
Smartphone 1
Kenxinda Proofings W9
Smartphone 2
Samsung Galaxy A31
Smartphone 3
Kenxinda Proofings W9 or Samsung Galaxy A31 Specs Comparison
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Common specs
| Brand and model | Kenxinda Proofings W9 | Samsung Galaxy A31 | |
| Rating | (+) | (+) | |
| Release date | May, 2016 | 2020, March 24 | |
| Dimensions (HxWxD) | 174.9 x 88.2 x 12.1 mm | 6.89 x 6.89 x 3.47 in | 159.3 x 73.1 x 8.6 mm | 6.27 x 6.27 x 2.88 in | |
| Weight | 240 g | 8.47 oz | 185 g | 6.53 oz | |
| Body Build | Rugged Smartphone | ||
| Case | buy from Amazon | buy from Amazon | |
| Colors | Yellow, Gray | Prism Crush Black, Prism Crush Blue, Prism Crush Red, Prism Crush White | |
| Battery | 4000 mAh, Li-Polymer, non-removable | 5000 mAh, Non-removable Li-Po | |
| Approximate price | 220 EUR | ||
| Check price | from Amazon | from Amazon |
Screen
| Technology | LCD IPS | Super AMOLED | |
| Touchscreen | capacitive touchscreen | capacitive touchscreen | |
| Display colors | 16M | 16M | |
| Screen size | 6" in | 6.4" in | |
| Screen area | 98.9 cm2 | ||
| Screen format | 16:9 (height:width) | 20:9 (height:width) | |
| Screen to body ratio | 64% | 84.9% | |
| Screen resolution | 1080 x 1920 px | 1080 x 2400 px | |
| Screen PPI /points per inch/ | 367 PPI | 411 PPI | |
| Screen protection | Scratch resistant | ||
| Screen protector | buy from Amazon | buy from Amazon |
Camera and Video
| Rear camera, main | 8 MP, Single | 48 MP, Quad | |
| Camera specs | -8 MP, ƒ/ 2.0, (wide) | -48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF -8 MP, f/2.2, 123˚, (ultrawide), 1/4.0", 1.12µm -5 MP, f/2.4, (macro) -5 MP, f/2.4, (depth) |
|
| Functions | Dual LED flash | LED flash, panorama, HDR | |
| Video | 1080p video | 1080p@30fps | |
| Front camera, selfie | 4 MP, Single | 20 MP, Single | |
| Specifications | 4,9 MP, ƒ/ | 20 MP, f/2.2, (wide) | |
| Video | 1080p@30fps |
Performance
| Operating system - OS | Android 5.0 Lollipop | Android 10.0; One UI 2.0 | |
| Chipset | - MediaTek MT6753 (28 nm) | - Mediatek MT6768 Helio P65 (12nm) | |
| CPU | - Octa-Core (8x Cortex A53 1.5 GHz) | - Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55) | |
| GPU | ARM Mali-T720 MP4 | Mali-G52 MC2 | |
| External memory | microSDXC (dedicated slot) | ||
| Internal memory | 2GB 16GB, 2GB · 16GB | 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM |
Benchmark
| Antutu 8 Total | 183452 | ||
| GeekBench 6 Single Core | 386 | ||
| GeekBench 6 Multi Core | 1213 | ||
| GeekBench 6 OpenCL | 761 | ||
| GeekBench 5 Single Core | 326 | ||
| GeekBench 5 Multi-Core | 1157 |
Communication and Connectivity
| SIM card | Dual SIM, dual stand-by (Micro SIM + Micro SIM) | Single SIM (Nano-SIM)Dual SIM (Nano-SIM, dual stand-by) | |
| Network | 2G / 3G / 4G / | GSM / HSPA / LTE | |
| Bands | -2G - B2 (1900), B3 (1800), B5 (850), B8 (900) -3G - B1 (2100), B2 (1900), B5 (850), B8 (900) -4G - B1 (2100), B3 (1800), B7 (2600), B17 (700), B20 (800) |
-2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE (unspecified) |
|
| Speed | HSPA, LTE-A | ||
| GPRS | Yes | Yes | |
| Edge | Yes | Yes | |
| Wi-Fi | 802.11b, 802.11g, 802.11n,Wi-Fi Hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot | |
| GPS | GPS, A-GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS | |
| NFC | No | Yes (market/region dependent) | |
| USB | Yes | 2.0, Type-C 1.0 reversible connector, USB On-The-Go | |
| Bluetooth | Bluetooth 4.0, A2DP | 5.0, A2DP, LE | |
| Harmful irradiation |
SAR EU - 0.49 W/kg (head) 1.68 W/kg (body) |
Music and Audio
| Radio | Yes | FM radio, RDS, recording | |
| Headphone jack | Yes | Yes |
Other features
| Sensors | - Proximity, Accelerometer, compass | - Fingerprint (under display, optical), accelerometer, gyro, proximity, compass | |
| Other extras |
- IP68 |
- Fast charging 15W |
Reviews and Opinions on Kenxinda Proofings W9 and Samsung Galaxy A31
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