Compare Phones
OnePlus Nord 4 Vs Vivo Y21d
Specification Comparison
OnePlus Nord 4 price
Vivo Y21d price
Specifications
| Launch | ||
|---|---|---|
| Launch | ||
| Announced | 2024, July 16 2025, October 11 | |
| Body | ||
|---|---|---|
| Body | ||
| Weight | 199.5 g 209 g | |
| Thickness | 8mm thickness 8.4mm thickness | |
| Dimensions | 162.6 x 75 x 8 mm 166.1 x 77 x 8.4 mm | |
| Build | Front glass, aluminum back, aluminum frame Front glass, plastic back, plastic frame | |
| Display | ||
|---|---|---|
| Display | ||
| Size | 6.74 inches 6.68 inches | |
| Type | Fluid AMOLED AMOLED | |
| Resolution | 1240 x 2772 pixels 720 x 1608 pixels | |
| Platform | ||
|---|---|---|
| Platform | ||
| Chipset | Qualcomm SM7675 Snapdragon 7+ Gen 3 Unisoc T7225 | |
| OS | Android 14, OxygenOS 15 Android 15, Funtouch 15 | |
| CPU | Octa-core Octa-core | |
| Memory | ||
|---|---|---|
| Memory | ||
| Internal | 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 16GB RAM 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 6GB RAM | |
| Card slot | No microSDXC | |
| Main Cameras | ||
|---|---|---|
| Main Cameras | ||
| Dual | 50 MP + 8 MP 50 MP + Auxiliary lens | |
| Features | Dual-LED flash, HDR, panorama Ring-LED flash, panorama | |
| Selfie camera | ||
|---|---|---|
| Selfie camera | ||
| Single | 16 MP 5 MP | |
| Sound | ||
|---|---|---|
| Sound | ||
| Loudspeaker | Yes, with stereo speakers Yes, with stereo speakers | |
| Features | ||
|---|---|---|
| Features | ||
| Sensors | Fingerprint (under display), gyro, proximity, compass, accelerometer Fingerprint (side-mounted), accelerometer, proximity, compass | |
| Battery | ||
|---|---|---|
| Battery | ||
| Type | 5500 mAh Si/C Li-Ion 6500 mAh | |
| Charging | 100W Wired 44W wired | |
| Comms | ||
|---|---|---|
| Comms | ||
| Bluetooth | 5.4, A2DP 5.2, A2DP | |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac/6 Wi-Fi 802.11 a/b/g/n/ac | |
| Positioning | GPS, GLONASS, BDS, GALILEO, QZSS GPS, GLONASS, GALILEO, BDS, QZSS | |
| Radio | No FM radio | |
| USB | USB Type-C 2.0 USB Type-C 2.0, OTG | |
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Which Smartphone Should You Choose?
A decision to opt either for the OnePlus Nord 4 or the Vivo Y21d can be arrived at after weighing the features that each gadget offers against the requirements of a user. Both the phones are meant to serve people who require superior camera operations, usability, and energy consumption.
While the OnePlus Nord 4 is suitable for consumers who need an all-round performance with efficient picture handling capabilities and a prolonged battery power supply, the Vivo Y21d is made for those who would wish to have a high-end design, superior camera resolution, and top-tier performance.
OnePlus Nord 4 Vs Vivo Y21d: Display and Design
The display screen in the OnePlus Nord 4 smartphone measures 6.74 inches, Fluid AMOLED display that provides users with a vivid experience while using their smartphones. The display provides smooth scrolling, proper color accuracy, and a great viewing experience, which is ideal for such functions as watching videos, playing games, and browsing the web.
In comparison to the above device, the Vivo Y21d smartphone features a 6.68 inches, IPS LCD display that is brighter, sharper, and more responsive to provide users with an excellent experience, especially outdoors and when using their phone for long hours. Together with its robust build quality and ultra design, this phone can be regarded as a premium product.
OnePlus Nord 4 Vs Vivo Y21d: Performance and Software
The OnePlus Nord 4 and Vivo Y21d come with smooth interface navigation and long-term software support, providing strong performance and a stable software experience for flagship users. The devices are capable of handling gaming, multitasking, and camera operations with ease, making them perfect for power users.
OnePlus Nord 4 Vs Vivo Y21d: Battery life
One of the main features differentiating these devices is battery capacity. The first device, OnePlus Nord 4 comes with a 5500 mAh battery. It allows for an extended period of device usage during tasks such as streaming, gaming, and multi-tasking. Therefore, it is an excellent choice for those who care more about battery life than anything else.
On the other hand, Vivo Y21d has a 6500 mAh battery, which is specifically developed to work efficiently. Even though the battery capacity of this device is less compared to the first one, it can be used reliably due to optimized energy consumption.
OnePlus Nord 4 Vs Vivo Y21d: Cameras
While the OnePlus Nord 4 camera comes with a 50 MP pixel count, which is efficient enough to take quality images with accurate colors and well-managed dynamic ranges, the software of the phone can help capture clear and bright photos in low lighting environments and portraits.
Conversely, the Vivo Y21d has an impressive 50MP camera system that caters to ultra-high resolution photography. The camera system offers enhanced detail, accurate color representation, and diverse shooting options.
OnePlus Nord 4 Vs Vivo Y21d: Which one is right for you?
The OnePlus Nord 4 is packed with some of the best features in terms of performance, cameras, and battery life. The fact that it features 50 MP cameras and 5500 mAh battery capacity means that it is one of the smartphones that can deliver good performance and even better cameras. This phone suits the user who cares about Fingerprint (under display), gyro, proximity, compass, accelerometer .
Alternatively, the Vivo Y21d is known for its exceptional camera system with 50MP as well as the battery life of 6500 mAh , which is amazing. For people who like to have Fingerprint (side-mounted), accelerometer, proximity, compass , this phone will be perfect for them. Both phones are really good and unique in their own ways, and it comes down to personal preference.