Oppo A9 2020 (4GB RAM + 128GB) vs Xiaomi Redmi Note 11
Quick Comparison
Both Oppo A9 2020 (4GB RAM + 128GB) and Xiaomi Redmi Note 11 comes with same RAM. In terms of display resolution, Xiaomi Redmi Note 11 has better resolution of 2400 x 1080 than Oppo A9 2020 (4GB RAM + 128GB) which has resolution of 1600 x 720. Oppo A9 2020 (4GB RAM + 128GB) has more internal memory than Xiaomi Redmi Note 11
| Name | Oppo A9 2020 (4GB RAM + 128GB) | Xiaomi Redmi Note 11 |
| RAM | 4 GB | 4 GB |
|---|---|---|
| Display | 6.5 in | 6.43 in |
| Internal Memory | 128 GB | 64 GB |
| Battery | 5000 mAh | 5000 mAh |
| Camera | 48 MP Quad | 50 MP Quad |
| Price | Rs. 12990 | Rs. 17699 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is September 10, 2019. The cost of Oppo A9 2020 (4GB RAM + 128GB) is Rs. 12990. The launch Date of the second phone is January 26, 2022. The cost of Xiaomi Redmi Note 11 is Rs. 17699.
Display comparison
Oppo A9 2020 (4GB RAM + 128GB) has larger screen size of 6.5 inches in comparison to Xiaomi Redmi Note 11's 6.43 inch screen. Oppo A9 2020 (4GB RAM + 128GB) has IPS LCD Screen type where as Xiaomi Redmi Note 11 has AMOLED Screen type. Xiaomi's phone has display density of 409 PPI & OPPO's phone has only 270 PPI display density. In terms of screen to body ratio, Xiaomi's phone has better screen to body ratio of ~ 84.5% than OPPO's phone ~ 82.5%. Oppo A9 2020 (4GB RAM + 128GB) has 19.5:9 aspect ratio where as Xiaomi Redmi Note 11 has 20:9 aspect ratio.
Memory comparison
Both phones come with 4 GB RAM Oppo A9 2020 (4GB RAM + 128GB) has more Internal Memory (128 GB) than Xiaomi Redmi Note 11 (64 GB).
Camera comparison
Xiaomi Redmi Note 11's 50 MP Quad Rear Camera outshines Oppo A9 2020 (4GB RAM + 128GB)'s 48 MP Quad Rear Camera in terms of resolution. Oppo A9 2020 (4GB RAM + 128GB) will be better choice if you're looking to click lot of selfies as it has better 16 MP Front Camera in comparison to Xiaomi Redmi Note 11's 13 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 9.0 and the second one on 11 version.
Related Comparisons
Full Comparison
| Name | Oppo A9 2020 (4GB RAM + 128GB) | Xiaomi Redmi Note 11 |
| General | ||
| Model | A9 (2020) | Redmi Note 11 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | September 10, 2019 | January 26, 2022 |
| Design | ||
| Dimensions | 75.6 x 163.6 x 9.1 mm | 73.87 x 159.87 x 8.09 mm |
| Weight | 195 g | 179 g |
| Display | ||
| Type | Color IPS LCD Screen (16M Colors) | Color AMOLED Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.5 inches, 720 x 1600 pixels | 6.43 inches, 1080 x 2400 pixels, 90 Hz |
| Aspect Ratio | 19.5:9 | 20:9 |
| PPI | ~ 270 PPI | ~ 409 PPI |
| Screen to Body Ratio | ~ 82.5% | ~ 84.5% |
| Glass Type | Corning Gorilla Glass 3 | |
| Features | DCI-P3 Wide Color Gamut, Reading Mode 3.0, Sunlight Display, 700 nits, 1000 nits (peak) | |
| Notch | Yes, Water Drop Notch | Yes, Punch Hole |
| Memory | ||
| RAM | 4 GB | 4 GB |
| Storage | 128 GB | 64 GB |
| Storage Type | UFS 2.2 | |
| Card Slot | Yes, upto 256 GB | Yes, upto 512 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.0, A2DP, LE | Yes, v5.0, A2DP, LE |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go | USB on-the-go |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS | Yes, with AGPS, GLONASS, BeiDou |
| Fingerprint Sensor | Yes, Rear | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass | Proximity Sensor, Ambient Light Sensor, Accelerometer, Electronic Compass, Gyroscope |
| 3.5mm Headphone Jack | Yes | Yes |
| Splash Resistant | Yes | |
| IP Rating | IP53 | |
| Dust Resistant | No | |
| Extra Features | UFS 2.1 | Extendable RAM up to 8GB |
| Camera | ||
| Rear Camera | 48 MP ƒ/1.8 (Main) 8 MP ƒ/2.3 (Ultra Wide) 2 MP ƒ/2.4 Portrait 2 MP ƒ/2.4 Mono | 50 MP ƒ/1.8 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Macro) Macro 2 MP ƒ/2.4 (Depth Sensor) |
| Auto Focus | Yes | Yes |
| Features | Dual-tone , Panorama, HDR | HDR, Panorama |
| Video Recording | 2160p @ 30 fps UHD, 1080p @ 30 fps FHD | 1080p |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 16 MP ƒ/2 (Main) | 13 MP ƒ/2.4 (Wide Angle) Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v9.0 (Pie), upgradable to v11 | Android v11 |
| Chipset | Qualcomm Snapdragon 665 | Qualcomm Snapdragon 680 |
| CPU | 2 GHz, Octa Core Processor | 2.4 GHz, Octa Core Processor |
| Core Details | 4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver | 4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver |
| GPU | Adreno 610 | Adreno 610 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | Yes | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 33W Pro Fast Charging | |
| Reverse Charging | Yes | |