Both Micromax iOne and Jio Phone 3 comes with same RAM. In terms of display resolution, Jio Phone 3 has better resolution of 1280 x 720 than Micromax iOne which has resolution of 1132 x 540. Jio Phone 3 has more internal memory than Micromax iOne
| Name | Micromax iOne | Jio Phone 3 |
| RAM | 2 GB | 2 GB |
|---|---|---|
| Display | 5.45 in | 5 in |
| Internal Memory | 16 GB | 64 GB |
| Battery | 2200 mAh | 2800 mAh |
| Camera | 5 MP | 5 MP |
| Price | Rs. 4299 | Rs. 4499 |
The launch Date of the first phone is May 17, 2019 . The cost of Micromax iOne is Rs. 4299. The launch Date of the second phone is July 29, 2019. The Expected cost of Jio Phone 3 is Rs. 4499.
Jio Phone 3 has screen size of 5 inches which falls short to Micromax iOne's 5.45 inch screen. There is IPS LCD Screen Type in both the phones. Jio's phone has display density of 294 PPI & Micromax's phone has only 230 PPI display density. Micromax iOne has 19:9 aspect ratio where as Jio Phone 3 has 16:9 aspect ratio.
Both phones come with 2 GB RAM Jio Phone 3 has more Internal Memory (64 GB) than Micromax iOne (16 GB).
Micromax iOne has 5 MP Rear Camera in comparison to Jio Phone 3's 5 MP Rear Camera. Micromax iOne will be better choice if you're looking to click lot of selfies as it has better 5 MP Front Camera in comparison to Jio Phone 3's 2 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version v9.0 (Pie) and the second one on 8.1 (Oreo) version.
| Name | Micromax iOne | Jio Phone 3 |
| General | ||
| Model | iOne | Jio Phone 3 |
| 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 17, 2019 | July 29, 2019 |
| Design | ||
| Dimensions | 69 x 141 x 9 mm | |
| Weight | 120 g | |
| Display | ||
| Type | Color IPS LCD Screen (16M Colors) | Color IPS LCD Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 5.45 inches, 540 x 1132 pixels | 5 inches, 720 x 1280 pixels |
| Aspect Ratio | 19:9 | 16:9 |
| PPI | ~ 230 PPI | ~ 294 PPI |
| Screen to Body Ratio | ~ 76.84% | |
| Notch | Yes, Small Notch | |
| Memory | ||
| RAM | 2 GB | 2 GB |
| Storage | 16 GB | 64 GB |
| Card Slot | Yes, upto 128 GB | Yes, upto 128 GB |
| 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 |
| Bluetooth | Yes, v4.2 | Yes |
| USB | Yes, microUSB v2.0 | Yes, microUSB v2.0 |
| USB Features | USB on-the-go | USB Charging |
| Extra | ||
| GPS | Yes | yes with A-GPS |
| Fingerprint Sensor | No | |
| Sensors | Accelerometer | Accelerometer |
| 3.5mm Headphone Jack | Yes | Yes |
| Camera | ||
| Rear Camera | 5 MP ƒ/2.2 Primary Camera | 5 MP |
| Features | Digital Zoom | Digital Zoom |
| Video Recording | Yes | Yes |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 5 MP ƒ/2.2 Front Camera LED Flash | 2 MP |
| Technical | ||
| OS | Android v9.0 (Pie) | Android v8.1 (Oreo) |
| Chipset | Unisoc SC9863 | |
| CPU | 1.6 GHz, Octa Core Processor | 1.4 GHz, Quad Core Processor |
| Java | No | No |
| Browser | Yes, supports HTML5 | 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 | 2200 mAh, Li-ion Battery | 2800 mAh, Li-ion Battery |