Realme 9 Pro 5G has better RAM than Vivo Y31. In terms of display resolution, Realme 9 Pro 5G has better resolution of 2412 x 1080 than Vivo Y31 which has resolution of 1280 x 720. Realme 9 Pro 5G has more internal memory than Vivo Y31
| Name | Vivo Y31 | Realme 9 Pro 5G |
| RAM | 1 GB | 6 GB |
|---|---|---|
| Display | 4.7 in | 6.6 in |
| Internal Memory | 8 GB | 128 GB |
| Battery | 2100 mAh | 5000 mAh |
| Camera | 8 MP | 64 MP + 8 MP + 2 MP Triple |
| Price | Rs. 7490 | Rs. 15999 |
The launch Date of the first phone is November, 2015. The cost of Vivo Y31 is Rs. 7490. The launch Date of the second phone is February 16, 2022 . The cost of Realme 9 Pro 5G is Rs. 15999.
Realme 9 Pro 5G has larger screen size of 6.6 inches in comparison to Vivo Y31's 4.7 inch screen. Vivo Y31 has IPS Screen type where as Realme 9 Pro 5G has IPS LCD Screen type. Realme's phone has display density of 401 PPI & Vivo's phone has only 312 PPI display density. Vivo Y31 has 16:9 aspect ratio where as Realme 9 Pro 5G has 20:1.9 aspect ratio.
Realme 9 Pro 5G's larger 6 GB RAM is better for playing games and all with respect to Vivo Y31's lower 1 GB RAM. Realme 9 Pro 5G has more Internal Memory (128 GB) than Vivo Y31 (8 GB).
Realme 9 Pro 5G's 64 MP + 8 MP + 2 MP Triple Rear Camera outclasses Vivo Y31's 8 MP Rear Camera in terms of resolution. Realme 9 Pro 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 Vivo Y31's 2 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 5.1 and the second one on 12 version.
| Name | Vivo Y31 | Realme 9 Pro 5G |
| General | ||
| Model | RMX3471, 9 Pro 5G | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | |
| Device Type | Smartphone | Smartphone |
| Release Date | November, 2015 | February 16, 2022 |
| Design | ||
| Dimensions | 68.7 x 137.19 x 8.3 mm | 75.6 x 164.3 x 8.5 mm |
| Weight | 137 g | 195 g |
| Bezel less | Yes | |
| Display | ||
| Type | Color IPS Screen | Color IPS LCD Screen (16.7M) |
| Touch | Yes | Yes, 240 Hz Touch Sampling Rate |
| Size | 4.7 inches, 720 x 1280 pixels | 6.6 inches, 1080 x 2412 pixels, 120 Hz |
| Aspect Ratio | 16:9 | 20:1.9 |
| PPI | ~ 312 PPI | ~ 401 PPI |
| Screen to Body Ratio | ~ 90.8% | |
| Features | Screen Contrast: 1500:1, Brightness: 400 nit, Color Saturation: 96%, Sunlight Screen Support , COG Sealing Process | |
| Notch | Yes, Punch Hole | |
| Memory | ||
| RAM | 1 GB | 6 GB |
| Expandable RAM | Upto 5 GB Extra Virtual RAM | |
| Storage | 8 GB | 128 GB |
| Storage Type | UFS 2.2 | |
| Card Slot | Yes, upto 128 GB | Yes, upto 256 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | |
| 5G | Yes | |
| VoLTE | Yes, Dual Stand-By | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes | Yes, v5.1 |
| USB | Yes, microUSB v2.0 | Yes, USB-C |
| USB Features | USB on-the-go, USB Charging | |
| Extra | ||
| GPS | Yes, with A-GPS Support | Yes with A-GPS, Beidou, Glonass |
| Fingerprint Sensor | Yes, Side | |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Compass | Magnetic induction Sensor, Light Sensor, Proximity Sensor, Gyro-meter, Acceleration Sensor, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| Extra Features | Dual Mic Nosie Cancellation | |
| Camera | ||
| Rear Camera | 8 MP | 64 MP ƒ/1.79 (Main) 8 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Macro) Macro |
| Auto Focus | Yes | Yes |
| Features | Face detection | Night Mode,Panoramic view, Expert, Portrait Mode,HDR,Ultra wide, Ultra macro, AI Scene Recognition, AI Beauty, Filter, Bokeh Effect Control, Starry Mode |
| Video Recording | 1080p | |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 2 MP | 16 MP ƒ/2.05 (Main) Punch Hole, Screen Flash |
| Front Video Recording | 1080p | |
| Technical | ||
| OS | Android v5.1 (Lollipop) | Android v12 |
| Chipset | Qualcomm Snapdragon 695 | |
| CPU | 1.3 GHz, Quad Core Processor | 2.2 GHz, Octa Core Processor |
| Core Details | 2x2.2 GHz Kryo 660 Gold & 6x1.7 GHz Kryo 660 Silver | |
| GPU | Adreno 619 | |
| Java | Yes, via 3rd party | No |
| Browser | Yes | |
| Multimedia | ||
| Yes | ||
| Music | AAC, HE-AAC v1, HE-AAC v2, AMR, AWB, MIDI, MP3, OGG VORBIS | |
| Video | MP4, 3GP, 3G2, 3GPP2, M4V, MKV | |
| FM Radio | Yes | No |
| Document Reader | Yes | |
| Battery | ||
| Type | Removable Battery | Non-Removable Battery |
| Size | 2100 mAh, Li-Po Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 33W Dart Charge | |