Oppo A9 vs Vivo Y28 5G
Quick Comparison
Both Oppo A9 and Vivo Y28 5G comes with same RAM. In terms of display resolution, Oppo A9 has better resolution of 2340 x 1080 than Vivo Y28 5G which has resolution of 1612 x 720. Both have the same amount of internal memory.
| Name | Oppo A9 | Vivo Y28 5G |
| RAM | 4 GB | 4 GB |
|---|---|---|
| Display | 6.53 in | 6.56 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 4020 mAh | 5000 mAh |
| Camera | 16 MP + 2 MP Dual | 50 MP + 2 MP Dual |
| Price | Rs. 12490 | Rs. 11489 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is April, 2019. The cost of Oppo A9 is Rs. 12490. The launch Date of the second phone is January 08, 2024. The cost of Vivo Y28 5G is Rs. 11489.
Display comparison
Oppo A9 has screen size of 6.53 inches which falls short to Vivo Y28 5G's 6.56 inch screen. Oppo A9 has Screen type where as Vivo Y28 5G has IPS LCD Screen type. OPPO's phone has display density of 396 PPI & Vivo's phone has only 269 PPI display density. In terms of screen to body ratio, OPPO's phone has better screen to body ratio of ~ 85.3% than Vivo's phone ~ 84.1%. Oppo A9 has 19.5:9 aspect ratio where as Vivo Y28 5G has 20:9 aspect ratio.
Memory comparison
Both phones come with 4 GB RAM and both have same Internal Memory of 128 GB.
Camera comparison
Vivo Y28 5G's 50 MP + 2 MP Dual Rear Camera outshines Oppo A9's 16 MP + 2 MP Dual Rear Camera in terms of resolution. Oppo A9 will be better choice if you're looking to click lot of selfies as it has better 16 MP Front Camera in comparison to Vivo Y28 5G's 8 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version v9.0 and the second one on 13 version.
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Full Comparison
| Name | Oppo A9 | Vivo Y28 5G |
| General | ||
| Country of Origin | India | |
| Model | A9 | Y28 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | April, 2019 | January 08, 2024 |
| Design | ||
| Dimensions | 76.1 x 162 x 8.3 mm | 75.43 x 163.74 x 8 mm |
| Weight | 190 g | 186 g |
| Bezel less | No | |
| Colors | Crystal Purple, Glitter Aqua | |
| Display | ||
| Type | Color LTPS IPS LCD (16M Colors) | Color IPS LCD Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.53 inches, 1080 x 2340 pixels | 6.56 inches, 720 x 1612 pixels, 90 Hz |
| Aspect Ratio | 19.5:9 | 20:9 |
| PPI | ~ 396 PPI | ~ 269 PPI |
| Screen to Body Ratio | ~ 85.3% | ~ 84.1% |
| Features | Color Changing Fluorite AG Glass, HDR 10+, 1500 nits Brightness | |
| Notch | Yes, Water Drop Notch | Yes, Water Drop Notch |
| Memory | ||
| RAM | 4 GB | 4 GB |
| Expandable RAM | Upto 4 GB Extra Virtual RAM | |
| Storage | 128 GB | 128 GB |
| Storage Type | UFS 2.2 | |
| Card Slot | No | Yes, (Hybrid Slot), upto 1 TB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | n1/n3/n5/n8/n28B/n77 (3300–3800 MHz)/n78 | |
| VoLTE | Yes | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.0 | Yes, v5.1 |
| USB | Yes, microUSB v2.0 | Yes, USB-C |
| USB Features | USB on-the-go | USB on-the-go, USB Charging |
| Extra | ||
| GPS | Yes, with A-GPS, GLONASS, BDS | GPS, BEIDOU, GLONASS, GALILEO, QZSS, NavIC |
| Fingerprint Sensor | Yes, Rear | Yes, Side |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Gyro, Proximity, Compass | Accelerometer, Proximity, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| Splash Resistant | Yes | |
| IP Rating | IP54 | |
| Dust Resistant | Yes | |
| Camera | ||
| Rear Camera | 16 MP (Main) 2 MP ƒ/2.4 (Depth Sensor) | 50 MP ƒ/1.8 (Wide Angle) 2 MP ƒ/2.4 (Depth Sensor) |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | HDR, Panorama | Night, Portrait, Photo, Video, 50 MP, Pano, Live Photo, Slo-mo, Time-Lapse, Pro, Documents |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 16 MP | 8 MP ƒ/2 (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v9.0 (Pie) | Android v13 |
| Custom UI | FunTouch OS 13 | |
| Chipset | Mediatek Helio P70 | Mediatek Dimensity 6020 |
| CPU | 2.1 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Core Details | 4x2.1 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53 | 2xCortex-A76@2.2 GHz & 6x Cortex-A55@2.0 GHz |
| GPU | Mali-G72 MP3 | Mali-G57 MC2 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | AAC, OGG, FLAC, WAV, APE, MP3, MP2, MP1, OPUS, M4A |
| Video | Yes | MP4, 3GP, AVI, FLV, MKV |
| FM Radio | No | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 4020 mAh, Li-Po Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 15W Fast Charging | |