Vivo U3x vs Infinix Smart 7
Quick Comparison
Vivo U3x has better RAM than Infinix Smart 7. In terms of display resolution, Vivo U3x has better resolution of 2408 x 1080 than Infinix Smart 7 which has resolution of 1612 x 720. Both have the same amount of internal memory.
| Name | Vivo U3x | Infinix Smart 7 |
| RAM | 6 GB | 4 GB |
|---|---|---|
| Display | 6.58 in | 6.6 in |
| Internal Memory | 64 GB | 64 GB |
| Battery | 5000 mAh | 6000 mAh |
| Camera | 13 MP + 2 MP Dual | 13 MP Dual |
| Price | Rs. 8990 | Rs. 8490 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is March 19, 2021. The Expected cost of Vivo U3x is Rs. 8990. The launch Date of the second phone is February 22, 2023. The cost of Infinix Smart 7 is Rs. 8490.
Display comparison
Infinix Smart 7 has larger screen size of 6.6 inches in comparison to Vivo U3x's 6.58 inch screen. Vivo U3x has IPS LCD Screen type where as Infinix Smart 7 has IPS Screen type. Vivo's phone has display density of 401 PPI & Infinix's phone has only 267 PPI display density. In terms of screen to body ratio, Infinix's phone has better screen to body ratio of ~ 84.5% than Vivo's phone ~ 84.2%.
Memory comparison
Vivo U3x's larger 6 GB RAM is better for playing games and all with respect to Infinix Smart 7's lower 4 GB RAM. and both have same Internal Memory of 64 GB.
Camera comparison
Vivo U3x has 13 MP + 2 MP Dual Rear Camera in comparison to Infinix Smart 7's 13 MP Dual Rear Camera. Vivo U3x will be better choice if you're looking to click lot of selfies as it has better 8 MP Front Camera in comparison to Infinix Smart 7's 5 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 11 and the second one on 12 version.
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Full Comparison
| Name | Vivo U3x | Infinix Smart 7 |
| General | ||
| Model | U3x | Smart 7 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | March 19, 2021 | February 22, 2023 |
| Design | ||
| Dimensions | 75.4 x 164.2 x 8.4 mm | 75.63 x 164.2 x 9.37 mm |
| Weight | 185.5 g | 207 g |
| Colors | Azure Blue, Emerald Green, Night Black | |
| Display | ||
| Type | Color IPS LCD Screen (16.7M) | Color IPS Screen (16M Colors) |
| Touch | Yes | Yes, 120 Hz Touch Sampling Rate |
| Size | 6.58 inches, 1080 x 2408 pixels, 90 Hz | 6.6 inches, 720 x 1612 pixels, 60 Hz |
| Aspect Ratio | 20.07:9 | |
| PPI | ~ 401 PPI | ~ 267 PPI |
| Screen to Body Ratio | ~ 84.2% | ~ 84.5% |
| Features | Brightness: Upto 500 Nits, Color Contrast Ratio: 1500:1, Auto Brightness Control: 1 to 4096 Nits | |
| Notch | Yes, Water Drop Notch | Yes, Water Drop Notch |
| Memory | ||
| RAM | 6 GB | 4 GB |
| Expandable RAM | Upto 3 GB Extra Virtual RAM | |
| Storage | 64 GB | 64 GB |
| Storage Type | UFS 2.1 | |
| Card Slot | No | Yes, upto 2 TB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| VoLTE | Yes | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | IEEE 802.11 b/g/n | |
| Bluetooth | Yes, v5.1, A2DP, LE, aptX HD | Yes, v4.2, A2DP, LE |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB Charging |
| Extra | ||
| GPS | Yes, with A-GPS, GLONASS, BDS, GALILEO | Yes, with A-GPS |
| Fingerprint Sensor | Yes, Side | Yes, Rear |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Proximity, Compass | Ambient Light Sensor, Proximity Sensor, Gyroscope (By Software), E-Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| Extra Features | DTS Surround Sound, Power Marathon Tech, Video Assistant, Xhide, XClone, Peek Proof, Kids Mode, Photo Compressor, 360 Flashlight, Social Turbo, Eye Care, Game Mode | |
| Camera | ||
| Rear Camera | 13 MP ƒ/2.2 (Wide Angle) 2 MP ƒ/2.4 (Depth Sensor) | 13 MP AI Lens |
| Auto Focus | Yes | Yes |
| Features | HDR, Panorama | Portrait, HDR, AI 3D Beauty, Panorama, Video Features: HD Video Recording |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, Dual LED |
| Front Camera | 8 MP ƒ/2 (Wide Angle) | 5 MP LED Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 720p @ 30 fps HD |
| Technical | ||
| OS | Android v11 | Android v12 |
| Custom UI | XOS 12 | |
| Chipset | Qualcomm Snapdragon 480 | Unisoc Spreadtrum Spreadtrum SC9863A1 |
| CPU | 2 GHz, Octa Core Processor | 1.6 GHz, Octa Core Processor |
| Core Details | 2x2.0 GHz Kryo 460 & 6x1.8 GHz Kryo 460 | |
| GPU | Adreno 619 | |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | No | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 6000 mAh, Li-Po Battery |
| Fast Charging | Yes, 18W Fast Charging | |