OPPO A57 4G (4GB RAM + 64 GB) vs Vivo Z1x (4GB RAM + 128GB)
Quick Comparison
Both OPPO A57 4G (4GB RAM + 64 GB) and Vivo Z1x (4GB RAM + 128GB) comes with same RAM. In terms of display resolution, Vivo Z1x (4GB RAM + 128GB) has better resolution of 2340 x 1080 than OPPO A57 4G (4GB RAM + 64 GB) which has resolution of 1612 x 720. Vivo Z1x (4GB RAM + 128GB) has more internal memory than OPPO A57 4G (4GB RAM + 64 GB)
| Name | OPPO A57 4G (4GB RAM + 64 GB) | Vivo Z1x (4GB RAM + 128GB) |
| RAM | 4 GB | 4 GB |
|---|---|---|
| Display | 6.56 in | 6.38 in |
| Internal Memory | 64 GB | 128 GB |
| Battery | 5000 mAh | 4500 mAh |
| Camera | 13 MP + 2 MP Dual | 48 MP + 8 MP + 2 MP Triple |
| Price | Rs. 10999 | Rs. 15799 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is May 27, 2022. The cost of OPPO A57 4G (4GB RAM + 64 GB) is Rs. 10999. The launch Date of the second phone is September 6, 2019 . The cost of Vivo Z1x (4GB RAM + 128GB) is Rs. 15799.
Display comparison
Vivo Z1x (4GB RAM + 128GB) has screen size of 6.38 inches which falls short to OPPO A57 4G (4GB RAM + 64 GB)'s 6.56 inch screen. OPPO A57 4G (4GB RAM + 64 GB) has IPS LCD Screen type where as Vivo Z1x (4GB RAM + 128GB) has Super AMOLED Screen type. Vivo's phone has display density of 404 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 ~ 89.8% than Vivo's phone ~ 83.4%. OPPO A57 4G (4GB RAM + 64 GB) has 20:9 aspect ratio where as Vivo Z1x (4GB RAM + 128GB) has 19.5:9 aspect ratio.
Memory comparison
Both mobiles come with 4 GB RAM Vivo Z1x (4GB RAM + 128GB) has more Internal Memory (128 GB) than OPPO A57 4G (4GB RAM + 64 GB) (64 GB).
Camera comparison
Vivo Z1x (4GB RAM + 128GB)'s 48 MP + 8 MP + 2 MP Triple Rear Camera outclasses OPPO A57 4G (4GB RAM + 64 GB)'s 13 MP + 2 MP Dual Rear Camera in terms of resolution. Vivo Z1x (4GB RAM + 128GB) 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 A57 4G (4GB RAM + 64 GB)'s 8 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 12 and the second one on 9.0 (Pie) version.
Related Comparisons
Full Comparison
| Name | OPPO A57 4G (4GB RAM + 64 GB) | Vivo Z1x (4GB RAM + 128GB) |
| General | ||
| Model | A57 4G | Z1x |
| 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 | May 27, 2022 | September 6, 2019 |
| Design | ||
| Dimensions | 75.03 x 163.74 x 7.99 mm | 75.23 x 159.53 x 8.13 mm |
| Weight | 187 g | 189.6 g |
| Display | ||
| Type | Color IPS LCD Screen (16.7M) | Color Super AMOLED Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.56 inches, 720 x 1612 pixels, 60 Hz | 6.38 inches, 1080 x 2340 pixels |
| Aspect Ratio | 20:9 | 19.5:9 |
| PPI | ~ 269 PPI | ~ 404 PPI |
| Screen to Body Ratio | ~ 89.8% | ~ 83.4% |
| Glass Type | Panda MN228 | |
| Features | 480 nits (typ), 600 nits (HBM) | Always-on display |
| Notch | Yes, Water Drop Notch | Yes, Water Drop Notch |
| Memory | ||
| RAM | 4 GB | 4 GB |
| Expandable RAM | Upto 4 GB Extra Virtual RAM | |
| Storage | 64 GB | 128 GB |
| Card Slot | Yes | No |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | No | |
| VoLTE | Yes, Dual Stand-By | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | IEEE 802.11a/b/g/n/ac | |
| Bluetooth | Yes, v5.3, A2DP, LE, aptX HD | Yes, v5.0, A2DP, LE, aptX |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go | USB on-the-go, USB Charging |
| Extra | ||
| GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS, QZSS | A-GPS, GLONASS, Beidou |
| Fingerprint Sensor | Yes, Side | 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 | Yes |
| Camera | ||
| Rear Camera | 13 MP ƒ/2.2 (Wide Angle) 2 MP ƒ/2.4 (Depth Sensor) | 48 MP ƒ/1.79 (Main) 8 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Depth Sensor) |
| Auto Focus | Yes | Yes |
| Features | HDR, Panorama | Samsung GD1, AI filter, Backlight HDR, Portrait bokeh, Portrait light effects, AR stickers, Slow motion |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD, 2K @ 30 fps QHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP ƒ/2 (Wide Angle) | 32 MP ƒ/2 Screen Flash Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v12 | Android v9.0 (Pie) |
| Chipset | MediaTek Helio G35 | Qualcomm Snapdragon 712 |
| CPU | 2.3 GHz, Octa Core Processor | 2.3 GHz, Octa Core Processor |
| Core Details | 4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53 | 2.3 GHz, Dual core, Kryo 360 + 1.7 GHz, Hexa Core, Kryo 360 |
| GPU | PowerVR GE8320 | Adreno 616 |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | MP3, WAV, eAAC+, FLAC |
| Video | Yes | MP4, H.264 |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 4500 mAh, Li-Po Battery |
| Fast Charging | Yes, 33W Fast Charging | Yes, 22.5W Flash Charge |
| Talk Time | 32 hours | |