Vivo Y91i (3GB RAM +32GB) vs OPPO A3x 5G (4GB RAM + 64GB)
Quick Comparison
OPPO A3x 5G (4GB RAM + 64GB) has better RAM than Vivo Y91i (3GB RAM +32GB). In terms of display resolution, OPPO A3x 5G (4GB RAM + 64GB) has better resolution of 1604 x 720 than Vivo Y91i (3GB RAM +32GB) which has resolution of 1520 x 720. OPPO A3x 5G (4GB RAM + 64GB) has more internal memory than Vivo Y91i (3GB RAM +32GB)
| Name | Vivo Y91i (3GB RAM +32GB) | OPPO A3x 5G (4GB RAM + 64GB) |
| RAM | 3 GB | 4 GB |
|---|---|---|
| Display | 6.22 in | 6.67 in |
| Internal Memory | 32 GB | 64 GB |
| Battery | 4030 mAh | 5100 mAh |
| Camera | 13 MP | 8 MP |
| Price | Rs. 8490 | Rs. 12499 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is March, 2019. The cost of Vivo Y91i (3GB RAM +32GB) is Rs. 8490. The launch Date of the second phone is August 01, 2024. The cost of OPPO A3x 5G (4GB RAM + 64GB) is Rs. 12499.
Display comparison
OPPO A3x 5G (4GB RAM + 64GB) has larger screen size of 6.67 inches in comparison to Vivo Y91i (3GB RAM +32GB)'s 6.22 inch screen. Vivo Y91i (3GB RAM +32GB) has IPS LCD Screen type where as OPPO A3x 5G (4GB RAM + 64GB) has LCD Screen type. OPPO's phone has display density of 395 PPI & Vivo's phone has only 270 PPI display density. In terms of screen to body ratio, OPPO's phone has better screen to body ratio of ~ 93% than Vivo's phone ~ 82.9%.
Memory comparison
OPPO A3x 5G (4GB RAM + 64GB)'s larger 4 GB RAM is better for playing games and all with respect to Vivo Y91i (3GB RAM +32GB)'s lower 3 GB RAM. OPPO A3x 5G (4GB RAM + 64GB) has more Internal Memory (64 GB) than Vivo Y91i (3GB RAM +32GB) (32 GB).
Camera comparison
Vivo Y91i (3GB RAM +32GB)'s 13 MP Rear Camera outshines OPPO A3x 5G (4GB RAM + 64GB)'s 8 MP Rear Camera in terms of resolution. Vivo Y91i (3GB RAM +32GB) 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 A3x 5G (4GB RAM + 64GB)'s 5 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version v8.1 (Oreo) and the second one on 14 version.
Related Comparisons
Full Comparison
| Name | Vivo Y91i (3GB RAM +32GB) | OPPO A3x 5G (4GB RAM + 64GB) |
| General | ||
| Model | Y91i | A3x, CPH2681 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | March, 2019 | August 01, 2024 |
| In The Box | Handset, Charger, USB Data Cable, Sim Ejector Tool, Quick Guide, Protective Case | |
| Design | ||
| Dimensions | 75 x 155 x 8.3 mm | 76 x 165.7 x 7.7 mm |
| Weight | 163.5 g | 187 g |
| Bezel less | No | |
| Colors | Sparkle Black, Starlight White, Starry Purple | |
| Display | ||
| Type | Color IPS LCD Screen (16M Colors) | Color LCD Screen (16.7 M) |
| Touch | Yes | Yes, 240 Hz Touch Sampling Rate |
| Size | 6.22 inches, 720 x 1520 pixels | 6.67 inches, 720 x 1604 pixels, 120 Hz |
| Aspect Ratio | 19:9 | |
| PPI | ~ 270 PPI | ~ 395 PPI |
| Screen to Body Ratio | ~ 82.9% | ~ 93% |
| Features | yes with waterdrop notch | Color Gamut: Vivid Mode: 83% NTSC, Gentle Mode: 71% NTSC, Pixel Arrangement: Real RGB, Contrast Ratio: 1500:1, Sunlight Screen Supported, Brightness: 1,000 nits (HBM), COG Packaging Process |
| Notch | Yes, Water Drop Notch | Yes, Punch Hole |
| Memory | ||
| RAM | 3 GB | 4 GB |
| Storage | 32 GB | 64 GB |
| Card Slot | Yes, upto 256 GB | Yes, (Hybrid Slot) |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | 5G NR: n1/n3/n5/n8/n28B/n41/n77/n78 | |
| VoLTE | Yes | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 5 (802.11ac), 802.11a/b/g/n, WLAN 2.4G/WLAN 5.1G/WLAN 5.8G, WLAN Display; WLAN tethering | |
| Bluetooth | Yes, v4.2 | Yes, v5.3 |
| USB | Yes, microUSB v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging, USB Storage |
| Extra | ||
| GPS | Yes | Yes with A-GPS |
| Fingerprint Sensor | No | Yes, Side |
| Face Unlock | Yes | |
| Sensors | Light sensor, Proximity sensor, Accelerometer | Geomagnetic Sensor, Ambient Light Sensor, Proximity Sensor, Accelerometer, Gravity Sensor, Pedometer |
| 3.5mm Headphone Jack | Yes | Yes |
| Splash Resistant | Yes | |
| Extra Features | SAR Value Head: 1.05 W/Kg, Body: 0.78 W/Kg, eMMC 5.1, LPDDR4X@2133MHz, 2 × 16 bits RAM | |
| Camera | ||
| Rear Camera | 13 MP | 8 MP ƒ/2 (Ultra Wide) |
| Auto Focus | Yes | Yes |
| Features | Digital Zoom, Auto Flash, Face detection, Touch to focus | Photo, Video, Pro, Night, Extra HD, Pano, Time-Lapse, Sticker, and Text Scanner |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD, 720p |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP | 5 MP ƒ/2.2 (Wide Angle) Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v8.1 (Oreo) | Android v14 |
| Custom UI | ColorOS 14.0.1 | |
| Chipset | Mediatek Helio P22 | Mediatek Dimensity 6300 |
| CPU | 2 GHz, Octa Core Processor | 2.4 GHz, Octa Core Processor |
| Core Details | 2X Arm Cortex-A76@2.4GHz & 6X Arm Cortex-A55@2.0GHz | |
| GPU | PowerVR GE8320 | Arm Mali-G57 MC2 |
| Java | Yes | No |
| Browser | Yes, supports HTML5 | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | Yes | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 4030 mAh, Li-Po Battery | 5100 mAh, Li-ion Battery |
| Fast Charging | Yes, 45W SUPERVOOC Charging | |