Samsung Metro 312 vs Jio JioPhone Prima 2 4G
Quick Comparison
In terms of display resolution, Jio JioPhone Prima 2 4G has better resolution of 320 x 240 than Samsung Metro 312 which has resolution of 160 x 128.
| Name | Samsung Metro 312 | Jio JioPhone Prima 2 4G |
| Display | 2 in | 2.4 in |
|---|---|---|
| Battery | 1000 mAh | 2000 mAh |
| Camera | 0.3 MP | 0.3 MP |
| Price | Rs. 1599 | Rs. 2799 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is July, 2014. The cost of Samsung Metro 312 is Rs. 1599. The cost of Jio JioPhone Prima 2 4G is Rs. 2799.
Display comparison
Jio JioPhone Prima 2 4G has larger screen size of 2.4 inches in comparison to Samsung Metro 312's 2 inch screen. Samsung Metro 312 has TFT Screen type where as Jio JioPhone Prima 2 4G has LCD Screen type. Jio's phone has display density of 167 PPI & Samsung's phone has only 102 PPI display density. Samsung Metro 312 has 5:4 aspect ratio where as Jio JioPhone Prima 2 4G has 4:3 aspect ratio.
Camera comparison
They both have the same 0.3 MP Rear Camera.
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Full Comparison
| Name | Samsung Metro 312 | Jio JioPhone Prima 2 4G |
| General | ||
| Model | JioPhone Prima 2 | |
| Sim Type | Dual Sim, GSM+GSM | Single Sim, GSM |
| Dual Sim | Yes | No |
| Sim Size | Mini SIM | Nano SIM |
| Device Type | Feature Phone | Feature Phone |
| Release Date | July, 2014 | |
| Design | ||
| Dimensions | 46.4 x 112.7 x 13.1 mm | |
| Weight | 73 g | 110 g |
| Colors | Blue, Yellow | |
| Display | ||
| Type | Color TFT Screen | Color LCD Screen |
| Touch | No | |
| Size | 2 inches, 128 x 160 pixels | 2.4 inches, 240 x 320 pixels |
| Aspect Ratio | 5:4 | 4:3 |
| PPI | ~ 102 PPI | ~ 167 PPI |
| Memory | ||
| RAM | 512 MB | |
| Storage | 4 GB | |
| Card Slot | Yes, upto 16 GB | Yes, upto 128 GB |
| Connectivity | ||
| 3G | No | No |
| 4G | Yes | |
| VoLTE | Yes | |
| Wifi | No | Yes |
| Bluetooth | Yes, v3.0 | Yes, v5.0 |
| USB | Yes v2.0 | Yes v2.0 |
| Extra | ||
| GPS | Yes | |
| Fingerprint Sensor | No | |
| 3.5mm Headphone Jack | Yes | Yes |
| Extra Features | YouTube, Facebook, Google Assistant, JioPay(UPI), JioChat , UPI & Scan QR Payments with JioPay & Sound Alert feature, Phone supports 23 languages, Voice message, Group Chat & Share Photo & Video with JioChat | |
| Camera | ||
| Rear Camera | 0.3 MP | 0.3 MP |
| Video Recording | No | Yes |
| Flash | Yes, LED | |
| Front Camera | No | 0.3 MP |
| Technical | ||
| OS | KaiOS v2.5.3 | |
| CPU | 208 MHz, Single Core Processor | |
| Core Details | ARM Cortex A53 | |
| Java | No | No |
| Browser | Yes | |
| Multimedia | ||
| Music | MP3, AAC, AAC+, eAAC+, AMR, WBAMR, MIDI, OGG | |
| Video | Yes | |
| FM Radio | Yes | Yes |
| Battery | ||
| Type | Removable Battery | Removable Battery |
| Size | 1000 mAh, Li-ion Battery | 2000 mAh, Li-ion Battery |
| Talk Time | 12 hours | |