Both Oppo A18 and Vivo T1x (4GB RAM + 128GB) comes with same RAM. In terms of display resolution, Vivo T1x (4GB RAM + 128GB) has better resolution of 2408 x 1080 than Oppo A18 which has resolution of 1612 x 720. Vivo T1x (4GB RAM + 128GB) has more internal memory than Oppo A18
| Name | Oppo A18 | Vivo T1x (4GB RAM + 128GB) |
| RAM | 4 GB | 4 GB |
|---|---|---|
| Display | 6.56 in | 6.58 in |
| Internal Memory | 64 GB | 128 GB |
| Battery | 5000 mAh | 5000 mAh |
| Camera | 8 MP + 2 MP Dual | 50 MP + 2 MP Dual |
| Price | Rs. 9590 | Rs. 10799 |
The launch Date of the first phone is September 27. 2023. The cost of Oppo A18 is Rs. 9590. The launch Date of the second phone is July 20, 2022. The cost of Vivo T1x (4GB RAM + 128GB) is Rs. 10799.
Oppo A18 has screen size of 6.56 inches which falls short to Vivo T1x (4GB RAM + 128GB)'s 6.58 inch screen. Oppo A18 has IPS Screen type where as Vivo T1x (4GB RAM + 128GB) has IPS LCD Screen type. Vivo's phone has display density of 401 PPI & OPPO'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 ~ 84.2% than Vivo's phone ~ 83.4%. Both mobiles have same aspect ratio of 20:9.
Both phones come with 4 GB RAM Vivo T1x (4GB RAM + 128GB) has more Internal Memory (128 GB) than Oppo A18 (64 GB).
Vivo T1x (4GB RAM + 128GB)'s 50 MP + 2 MP Dual Rear Camera outshines Oppo A18's 8 MP + 2 MP Dual Rear Camera in terms of resolution. Vivo T1x (4GB RAM + 128GB) will be better choice if you're looking to click lot of selfies as it has better 8 MP Front Camera in comparison to Oppo A18's 5 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 13 and the second one on 12 version.
| Name | Oppo A18 | Vivo T1x (4GB RAM + 128GB) |
| General | ||
| Model | A18 | T1x |
| 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 27. 2023 | July 20, 2022 |
| Design | ||
| Dimensions | 75 x 163.7 x 8.2 mm | 76.08 x 164.26 x 8 mm |
| Weight | 188 g | 182 g |
| Bezel less | No | |
| Colors | Glowing Black, Glowing Blue | |
| Display | ||
| Type | Color IPS Screen (16M Colors) | Color IPS LCD Screen (1 Billion) |
| Touch | Yes | Yes |
| Size | 6.56 inches, 720 x 1612 pixels | 6.58 inches, 1080 x 2408 pixels, 90 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 269 PPI | ~ 401 PPI |
| Screen to Body Ratio | ~ 84.2% | ~ 83.4% |
| Notch | Yes, Water Drop Notch | Yes, Water Drop Notch |
| Memory | ||
| RAM | 4 GB | 4 GB |
| Expandable RAM | Upto 1 GB Extra Virtual RAM | |
| Storage | 64 GB | 128 GB |
| Card Slot | Yes | Yes |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 4 (802.11 b/g/n) | |
| Bluetooth | Yes, v5.3 | Yes, v5.0, A2DP, LE |
| USB | Yes, USB-C v2.0 | Yes, USB-C |
| USB Features | USB Charging, USB Storage | USB on-the-go |
| Extra | ||
| GPS | A-GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS, QZSS |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Proximity, Compass | Accelerometer, Proximity, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| IP Rating | IP54 | |
| Dust Resistant | Yes | |
| Camera | ||
| Rear Camera | 8 MP ƒ/2 (Wide Angle) AF 2 MP ƒ/2.4 (Depth Sensor) | 50 MP ƒ/1.8 (Wide Angle) 2 MP ƒ/2.4 (Depth Sensor) |
| Auto Focus | Yes | Yes |
| Features | Night, Video, Photo, Portrait, Timelapse, Pro, Pano, Sticker, and Google Lens | Night, Portrait, Photo, Video, Pano, Live Photo, Slow Motion, Timelapse, Pro |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 5 MP ƒ/2.2 (Wide Angle) | 8 MP ƒ/1.8 (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v13 | Android v12 |
| Custom UI | ColorOS | |
| Chipset | Mediatek Helio G85 | Qualcomm Snapdragon 680 |
| CPU | 2 GHz, Octa Core Processor | 2.4 GHz, Octa Core Processor |
| Core Details | 2 x 2.0 GHz Cortex-A75 & 6 x 1.8 GHz Cortex-A55 | 4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver |
| GPU | Mali-G52 MC2 | Adreno 610 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | No | 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, 18W Fast Charging | |