Oppo A1K vs Xiaomi Redmi Note 4-4GB - comparison
| Oppo A1K | Xiaomi Redmi Note 4-4GB | 
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                                     Buy Now ₹8,490.00  | 
                                
                                     Buy Now ₹10,999.00  | 
                        
Comparison Overview Oppo A1K vs Xiaomi Redmi Note 4-4GB
                                    Key Feature- Oppo A1K | 
                                
                                    Key Feature- Xiaomi Redmi Note 4-4GB | 
                            
|---|---|
| Display: 6.1 inch, Resolution: 720x1520 ~ 275 PPI pixel density | Display: 5.5 inch, Resolution: 1080x1920 ~ 403 PPI pixel density | 
| Camera : Back Camera - 8 MP, FrontCamera - 5 MP | Camera : Back Camera - 12 MP, FrontCamera - 5 MP | 
| Memory : RAM - 2 GB, Internal Memory - 32 GB, Extendable - 256 GB | Memory : RAM - 4 GB, Internal Memory - 64 GB, Extendable - 128 GB | 
| Processor : Octa Core - 2.0 GHz MediaTek MT6762R with Mali-G71 MP2 GPU | Processor : Octa Core - 2GHz Qualcomm Snapdragon 625 with Adreno 506 GPU | 
Reason to Buy Oppo A1K over Xiaomi Redmi Note 4-4GB
| Announced on | |
| Oppo A1K | April 2019 | 
| Xiaomi Redmi Note 4-4GB | January 2017 | 
| Display Size | |
| Oppo A1K | 6.1 inch | 
| Xiaomi Redmi Note 4-4GB | 5.5 inch | 
| Antutu Benchmarks Score | |
| Oppo A1K | 75450 | 
| Xiaomi Redmi Note 4-4GB | 65000 | 
| Processor | |
| Oppo A1K | MediaTek MT6762R , Octa Core - 2.0 GHz | 
| Xiaomi Redmi Note 4-4GB | Qualcomm Snapdragon 625 , Octa Core - 2GHz | 
| Expandable Memory | |
| Oppo A1K | 256 GB | 
| Xiaomi Redmi Note 4-4GB | 128 GB | 
| Weight | |
| Oppo A1K | 165 gm | 
| Xiaomi Redmi Note 4-4GB | 175 gm | 
| Price | |
| Oppo A1K | 8490 Rs | 
| Xiaomi Redmi Note 4-4GB | 10999 Rs | 
Reason to Buy Xiaomi Redmi Note 4-4GB over Oppo A1K
| Back Camera | |
| Xiaomi Redmi Note 4-4GB | 12 MP | 
| Oppo A1K | 8 MP | 
| Pixel Density | |
| Xiaomi Redmi Note 4-4GB | 403 ppi | 
| Oppo A1K | 275 ppi | 
| Display resolution | |
| Xiaomi Redmi Note 4-4GB | 1080x1920 pixels | 
| Oppo A1K | 720x1520 pixels | 
| RAM | |
| Xiaomi Redmi Note 4-4GB | 4 GB | 
| Oppo A1K | 2 GB | 
| Internal Memory | |
| Xiaomi Redmi Note 4-4GB | 64 GB | 
| Oppo A1K | 32 GB | 
| Battery Capacity | |
| Xiaomi Redmi Note 4-4GB | 4100 mAh | 
| Oppo A1K | 4000 mAh | 
| Thickness | |
| Xiaomi Redmi Note 4-4GB | 8.3 mm | 
| Oppo A1K | 8.35 mm | 
| Sensors | |
| Xiaomi Redmi Note 4-4GB | Fingerprint , accelerometer , gyro , proximity , compass | 
| Oppo A1K | Accelerometer, Light, Proximity, Magnetic Induction | 
Common features in Xiaomi Redmi Note 4-4GB and Oppo A1K
| Front Camera | |
| Oppo A1K | 5 MP | 
| Xiaomi Redmi Note 4-4GB | 5 MP | 
| Network Technology | |
| Oppo A1K | GSM, HSPA, LTE, VoLTE | 
| Xiaomi Redmi Note 4-4GB | GSM, HSPA, LTE, VoLTE | 
Compare Specification - Oppo A1K vs Xiaomi Redmi Note 4-4GB
| Oppo A1K | Xiaomi Redmi Note 4-4GB | |
| General | ||
|---|---|---|
| Brand Name | Oppo | Xiaomi | 
| Model Name | A1K | Redmi Note 4-4GB | 
| Announced On | 2019-04-15 | 2017-01-19 | 
| Network Technology | 
                     GSM 
                     HSPA 
                     LTE 
                     VoLTE 
         | 
        
                     GSM  
                     HSPA  
                     LTE  
                     VoLTE 
         | 
    
| Internet Connectivity | GPRS, EDGE,HSPA, LTE | GPRS EDGE,HSPA, LTE | 
| SIM | Dual SIM (Nano-SIM + Nano-SIM) | Dual Sim(Micro SIM + Nano SIM) - Hybrid SIM Slot | 
| Operating System | Android v9.0 (Pie) | Android v6.0 (Marshmallow) | 
| Display | ||
| Display Size | 6.1-inch | 5.5-inch | 
| Display Type | HD+ FullView Display | Full HD IPS display | 
| Resolution | 720x1520 Pixels | 1080x1920 Pixels | 
| Pixel density | 275PPI | 403PPI | 
| Display Feature | Water Drop Display, Corning Gorilla Glass 3 | 2.5D curved Display | 
| Processor | ||
| ChipSet | MediaTek MT6762R | Qualcomm Snapdragon 625 | 
| CPU | Octa Core - 2.0 GHz | Octa Core - 2GHz | 
| GPU | Mali-G71 MP2 | Adreno 506 | 
| Memory | ||
| RAM | 2GB | 4GB | 
| Internal Memory | 32GB | 64GB | 
| Expandable Memory | 256GB | 128GB | 
| Camera | ||
| Back Camera | 8MP | 12MP | 
| Front Camera | 5MP | 5MP | 
| Camera Feature | 
                     Back Camera Feature 
                    Flash :    
                        Led Flash 
                         F2.2 Aperture + Video Recording: 1080p 
                    Front Camera Feature 
                    Flash :    
                        F2.0 Aperture + Video Recording: 1080p 
         | 
        
                     Back Camera Feature 
                    Flash :    
                        Dual-tone LED flash  
                         PDAF AutoFocus  
                         Video : 1080p@30fps 
                    Front Camera Feature 
                    Flash :    
                        f2.0 Aperture 
         | 
    
| Connectivity | ||
| WiFi | Yes, Wi-Fi 802.11 b/g/n, Wi-Fi hotspot | Yes, Wi-Fi 802.11 a/b/g/n/ac , WiFi Direct, hotspot | 
| Bluetooth | Yes, v4.2 | Yes, v4.2, A2DP, LE | 
| Radio | FM Radio | Yes, FM Radio | 
| USB | Micro USB v2.0 | microusb v2.0 - OTG supports | 
| HeadPhone | 3.5 mm standard jack | 3.5 mm standard jack | 
| Connectivity Features | ||
| GPS | Yes, with A-GPS | Yes, with A-GPS, GLONASS, BDS | 
| Sensors | 
                     Accelerometer 
                     Light 
                     Proximity 
                     Magnetic Induction 
         | 
        
                     Fingerprint  
                     accelerometer  
                     gyro  
                     proximity  
                     compass 
         | 
    
| Battery | ||
| Battery | 4000 mAh Lithium-ion | Non-removable Li-Po 4100 mAh battery | 
| Battery StandBy | ||
| Battery Talktime | ||
| Other | ||
| Dimension | 154.4 x 77.35 x 8.35 mm | 151.00 x 76.00 x 8.30 mm | 
| Weight | 165gm | 175gm | 
                    
                             
                    
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