ZTE Blade A31 5G vs Oppo A78
Quick Comparison
Both ZTE Blade A31 5G and Oppo A78 comes with same RAM. In terms of display resolution, ZTE Blade A31 5G has better resolution of 2340 x 1080 than Oppo A78 which has resolution of 1612 x 720. Both have the same amount of internal memory.
| Name | ZTE Blade A31 5G | Oppo A78 |
| RAM | 8 GB | 8 GB |
|---|---|---|
| Display | 6.53 in | 6.56 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 4000 mAh | 5000 mAh |
| Camera | 48 MP Quad | 50 MP + 2 MP Dual |
| Price | Rs. 24999 | Rs. 14394 |
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Detailed Comparison
Price And Launch
The Expected cost of ZTE Blade A31 5G is Rs. 24999. The launch Date of the second phone is January 16, 2023. The cost of Oppo A78 is Rs. 14394.
Display comparison
Oppo A78 has larger screen size of 6.56 inches in comparison to ZTE Blade A31 5G's 6.53 inch screen. ZTE Blade A31 5G has IPS LCD Screen type where as Oppo A78 has IPS Screen type. ZTE's phone has display density of 395 PPI & OPPO's phone has only 269 PPI display density. In terms of screen to body ratio, ZTE's phone has better screen to body ratio of ~ 84.3% than OPPO's phone ~ 84%. ZTE Blade A31 5G has 19.5:9 aspect ratio where as Oppo A78 has 20:9 aspect ratio.
Memory comparison
Both mobiles come with 8 GB RAM and both have same Internal Memory of 128 GB.
Camera comparison
Oppo A78's 50 MP + 2 MP Dual Rear Camera outclasses ZTE Blade A31 5G's 48 MP Quad Rear Camera in terms of resolution. ZTE Blade A31 5G will be better choice if you're looking to click lot of selfies as it has better 16 MP Front Camera in comparison to Oppo A78's 8 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 11 and the second one on 12 version.
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Full Comparison
| Name | ZTE Blade A31 5G | Oppo A78 |
| General | ||
| Model | Blade A31 5G | A78 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | January 16, 2023 | |
| Design | ||
| Dimensions | 75.1 x 163.8 x 8 mm | |
| Weight | 188 g | |
| Colors | Glowing Black, Glowing Purple | |
| Display | ||
| Type | Color IPS LCD Screen (16M Colors) | Color IPS Screen (16.7 M) |
| 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 | ~ 395 PPI | ~ 269 PPI |
| Screen to Body Ratio | ~ 84.3% | ~ 84% |
| Glass Type | Panda glass | |
| Features | 100% DCI-P3, 600nits (Typical), 480nits (Typical) | |
| Notch | Yes, Punch Hole | Yes, Water Drop Notch |
| Memory | ||
| RAM | 8 GB | 8 GB |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | |
| Storage | 128 GB | 128 GB |
| Storage Type | UFS 2.2 | |
| Card Slot | No | Yes |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | NR: n1/n5/n8/n28A/n41/n78 | |
| VoLTE | Yes | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 5 (802.11ac) | |
| Bluetooth | Yes | Yes, v5.3, A2DP, LE, aptX HD |
| USB | Yes, USB-C | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| Extra | ||
| GPS | Yes | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| Fingerprint Sensor | Yes, Rear | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Proximity, Compass | Accelerometer, Proximity, Compass |
| 3.5mm Headphone Jack | Yes | |
| IP Rating | IP54 | |
| Camera | ||
| Rear Camera | 48 MP + 8 MP + 2 MP + 2 MP | 50 MP ƒ/1.8 (Wide Angle) 2 MP ƒ/2.4 (Depth Sensor) |
| Auto Focus | Yes | Yes |
| Features | Night, Videos, Photos, Portrait, Expert, Extra HD, Panoramic, Time-lapse, Slow-motion, Sticker, Text scanner, and Google Lens | |
| Video Recording | 1080p | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 16 MP ƒ/2 Punch Hole, Screen Flash | 8 MP ƒ/2 (Wide Angle) Screen Flash |
| Front Video Recording | 1080p | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v11 | Android v12 |
| Chipset | Qualcomm Snapdragon 768G | Mediatek Dimensity 700 5G |
| CPU | 2.8 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Core Details | 1x2.8 GHz Kryo 475 Prime & 1x2.2 GHz Kryo 475 Gold & 6x1.8 GHz Kryo 475 Silver | 2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55 |
| GPU | Adreno 620 | Mali-G57 MC2 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 4000 mAh | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 18W Fast Charging | Yes, 33W Fast Charging |