Oppo A9 2020 (4GB RAM + 128GB) vs Vivo T4R 5G (12GB RAM + 256GB)
Quick Comparison
Vivo T4R 5G (12GB RAM + 256GB) has better RAM than Oppo A9 2020 (4GB RAM + 128GB). In terms of display resolution, Vivo T4R 5G (12GB RAM + 256GB) has better resolution of 2392 x 1080 than Oppo A9 2020 (4GB RAM + 128GB) which has resolution of 1600 x 720. Vivo T4R 5G (12GB RAM + 256GB) has more internal memory than Oppo A9 2020 (4GB RAM + 128GB)
| Name | Oppo A9 2020 (4GB RAM + 128GB) | Vivo T4R 5G (12GB RAM + 256GB) |
| RAM | 4 GB | 12 GB |
|---|---|---|
| Display | 6.5 in | 6.77 in |
| Internal Memory | 128 GB | 256 GB |
| Battery | 5000 mAh | 5700 mAh |
| Camera | 48 MP Quad | 50 MP + 2 MP Dual |
| Price | Rs. 12490 | Rs. 24998 |
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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. 12490. The launch Date of the second phone is July 31st, 2025. The cost of Vivo T4R 5G (12GB RAM + 256GB) is Rs. 24998.
Display comparison
Vivo T4R 5G (12GB RAM + 256GB) has larger screen size of 6.77 inches in comparison to Oppo A9 2020 (4GB RAM + 128GB)'s 6.5 inch screen. Oppo A9 2020 (4GB RAM + 128GB) has IPS LCD Screen type where as Vivo T4R 5G (12GB RAM + 256GB) has AMOLED Screen type. Vivo's phone has display density of 387 PPI & OPPO's phone has only 270 PPI display density. In terms of screen to body ratio, Vivo's phone has better screen to body ratio of ~ 90.61% than OPPO's phone ~ 82.5%. Oppo A9 2020 (4GB RAM + 128GB) has 19.5:9 aspect ratio where as Vivo T4R 5G (12GB RAM + 256GB) has 20:9 aspect ratio.
Memory comparison
Vivo T4R 5G (12GB RAM + 256GB)'s larger 12 GB RAM is better for playing games and all with respect to Oppo A9 2020 (4GB RAM + 128GB)'s lower 4 GB RAM. Vivo T4R 5G (12GB RAM + 256GB) has more Internal Memory (256 GB) than Oppo A9 2020 (4GB RAM + 128GB) (128 GB).
Camera comparison
Vivo T4R 5G (12GB RAM + 256GB)'s 50 MP + 2 MP Dual Rear Camera outclasses Oppo A9 2020 (4GB RAM + 128GB)'s 48 MP Quad Rear Camera in terms of resolution. Vivo T4R 5G (12GB RAM + 256GB) will be better choice if you're looking to click lot of selfies as it has better 32 MP Front Camera in comparison to Oppo A9 2020 (4GB RAM + 128GB)'s 16 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 15 version.
Related Comparisons
Full Comparison
| Name | Oppo A9 2020 (4GB RAM + 128GB) | Vivo T4R 5G (12GB RAM + 256GB) |
| General | ||
| Model | A9 (2020) | V2518 |
| 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 | July 31st, 2025 |
| In The Box | Handset, Quick Start Guide, USB Cable, Charger, Eject Tool, Phone Case, Protective Film (Applied), Warranty Card | |
| Design | ||
| Dimensions | 75.6 x 163.6 x 9.1 mm | 76.2 x 163.29 x 7.61 mm |
| Weight | 195 g | 183.5 g |
| Bezel less | Yes | |
| Colors | Aquamarine | Moonstone | |
| Display | ||
| Type | Color IPS LCD Screen (16M Colors) | Color AMOLED Screen (16.7M) |
| Touch | Yes | Yes |
| Size | 6.5 inches, 720 x 1600 pixels | 6.77 inches, 1080 x 2392 pixels, 120 Hz |
| Aspect Ratio | 19.5:9 | 20:9 |
| PPI | ~ 270 PPI | ~ 387 PPI |
| Screen to Body Ratio | ~ 82.5% | ~ 90.61% |
| Brightness | 1800 nits (Peak Local), 1300 nits HBM (High Brightness Mode) | |
| Features | P3 Wide Color Gamut | |
| Notch | Yes, Water Drop Notch | Yes, Punch Hole |
| Curved Display | Yes | |
| Memory | ||
| RAM | 4 GB | 12 GB |
| Storage | 128 GB | 256 GB |
| Storage Type | UFS 2.2 | |
| Card Slot | Yes, upto 256 GB | No |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | 5G: n1/n3/n5/n8/n28B/n40/n77/n78 | |
| VoLTE | Yes | Yes, Dual Stand-By |
| Vo5G | Yes | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 6 | |
| Bluetooth | Yes, v5.0, A2DP, LE | Yes, v5.4, A2DP, LE, aptX HD |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go | USB Tethering, USB on-the-go, USB Charging |
| Extra | ||
| GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS | Yes, with A-GPS; GLONASS; GALILEO; BeiDou; GNSS, QZSS |
| Fingerprint Sensor | Yes, Rear | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass | Accelerometer, Ambient Light Sensor, Proximity Sensor, E-compass, Gyroscope, |
| 3.5mm Headphone Jack | Yes | |
| AI Features | Ai Erase, Ai Photo Enhance, Circle to Search, Ai Screen Translate, Ai Transcript Assist | |
| Water Resistance | Yes | |
| Dust Resistant | Yes | |
| Extra Features | UFS 2.1 | |
| 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/1.79 (Wide Angle) 2 MP ƒ/2.4 (Bokeh Camera) |
| Camera Sensor | Sony IMX882 | |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | Dual-tone , Panorama, HDR | Night, Portrait, Photo, Video, Micro Movie, 50MP, Pano, Ultra HD Document, Slo-Mo, Timelapse, Supermoon, Pro Mode, Food, Dual View, Live Photo, Underwater Photography |
| Video Recording | 2160p @ 30 fps UHD, 1080p @ 30 fps FHD | 4K, 1080p |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 16 MP ƒ/2 (Main) | 32 MP ƒ/2.45 (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p, 4K |
| Technical | ||
| OS | Android v9.0 (Pie), upgradable to v11 | Android v15 |
| Custom UI | Funtouch OS 15 | |
| Chipset | Qualcomm Snapdragon 665 | MediaTek Dimensity 7400 |
| CPU | 2 GHz, Octa Core Processor | 2.6 GHz, Octa Core Processor |
| Core Details | 4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver | 4x Arm Cortex-A78 up to 2.6GHz & 4x Arm Cortex-A55 |
| GPU | Adreno 610 | Arm Mali-G615 MC2 |
| NPU | NPU 655 | |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | AAC, MIDI, OGG, FLAC, WMA, WAV, APE, MP3 |
| Video | Yes | MP4, 3GP, AVI |
| FM Radio | Yes | No |
| Speaker Type | Dual Stereo | |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 5700 mAh, Li-ion Battery |
| Fast Charging | Yes, 44W Fast Charging | |
| Reverse Charging | Yes | Yes |