Oppo A31 vs Infinix Smart 9
Quick Comparison
Infinix Smart 9 has better RAM than Oppo A31. In terms of display resolution, Infinix Smart 9 has better resolution of 1600 x 720 than Oppo A31 which has resolution of 854 x 480. Infinix Smart 9 has more internal memory than Oppo A31
| Name | Oppo A31 | Infinix Smart 9 |
| RAM | 1 GB | 3 GB |
|---|---|---|
| Display | 4.5 in | 6.7 in |
| Internal Memory | 8 GB | 64 GB |
| Battery | 2000 mAh | 5000 mAh |
| Camera | 8 MP | 13 MP Dual |
| Price | Rs. 10000 | Rs. 6999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is April, 2015. The cost of Oppo A31 is Rs. 10000. The launch Date of the second phone is September 23, 2024. The Expected cost of Infinix Smart 9 is Rs. 6999.
Display comparison
Infinix Smart 9 has larger screen size of 6.7 inches in comparison to Oppo A31's 4.5 inch screen. There is IPS Screen Type in both the phones. Infinix's phone has display density of 262 PPI & OPPO's phone has only 218 PPI display density.
Memory comparison
Infinix Smart 9's larger 3 GB RAM is better for playing games and all with respect to Oppo A31's lower 1 GB RAM. Infinix Smart 9 has more Internal Memory (64 GB) than Oppo A31 (8 GB).
Camera comparison
Infinix Smart 9's 13 MP Dual Rear Camera outshines Oppo A31's 8 MP Rear Camera in terms of resolution. Infinix Smart 9 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 A31's 5 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 4.4 and the second one on 14 version.
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Full Comparison
| Name | Oppo A31 | Infinix Smart 9 |
| General | ||
| Model | X6532 | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Micro SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | April, 2015 | September 23, 2024 |
| Design | ||
| Dimensions | 65.5 x 131.9 x 8 mm | 77.1 x 165.7 x 8.4 mm |
| Weight | 135 g | 188 g |
| Colors | Metallic Black, Neo Titanium, Mint Green, Sandstone Gold | |
| Display | ||
| Type | Color IPS Screen (16M colors Colors) | Color IPS Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 4.5 inches, 480 x 854 pixels | 6.7 inches, 720 x 1600 pixels, 120 Hz |
| Aspect Ratio | 16:9 | |
| PPI | ~ 218 PPI | ~ 262 PPI |
| Screen to Body Ratio | ~ 84.8% | |
| Features | 500 nits (peak) | |
| Notch | Yes, Punch Hole | |
| Memory | ||
| RAM | 1 GB | 3 GB |
| Expandable RAM | Upto 3 GB Extra Virtual RAM | |
| Storage | 8 GB | 64 GB |
| Card Slot | Yes, upto 128 GB | Yes |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes, Dual Stand-By | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v4.0 | Yes, A2DP, LE |
| USB | Yes, microUSB v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Charging | |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Yes, with A-GPS Support | Yes, with A-GPS |
| Fingerprint Sensor | Yes, Side | |
| Face Unlock | Yes | |
| Sensors | Accelerometer | Accelerometer, Proximity, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| IP Rating | IP54 | |
| Dust Resistant | Yes | |
| Camera | ||
| Rear Camera | 8 MP | 13 MP ƒ/1.9 (Wide Angle) |
| Auto Focus | Yes | Yes |
| Features | Geo tagging | HDR, Panorama |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 5 MP | 8 MP ƒ/2 (Wide Angle) Punch Hole, LED Flash |
| Technical | ||
| OS | Android v4.4 (KitKat) | Android v14 |
| Custom UI | XOS 14 | |
| Chipset | Qualcomm Snapdragon 410 | Mediatek Helio G81 |
| CPU | Quad Core Processor | 2 GHz, Octa Core Processor |
| GPU | Adreno 306 | Mali-G52 MC2 |
| Java | Yes, via 3rd party | No |
| Browser | Yes, supports HTML | Yes |
| Multimedia | ||
| Supports | MMS | |
| Yes, with Push Email | Yes | |
| Music | FLAC, MP3, eAAC+, WAV, WMA | Yes |
| Video | MP4, WMV, H.264 | Yes |
| FM Radio | Yes | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Removable Battery | Non-Removable Battery |
| Size | 2000 mAh, Li-ion Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 18W | |
| StandBy Time | 10 days | |
| Talk Time | 7 hours | |