Zen Ultrafone 502 HD vs Xiaomi Redmi Note 7
Quick Comparison
Xiaomi Redmi Note 7 has better RAM than Zen Ultrafone 502 HD. Neither of them has front Flash. In terms of display resolution, Xiaomi Redmi Note 7 has better resolution of 1080 x 2340 than Zen Ultrafone 502 HD which has resolution of 960 x 540. Xiaomi Redmi Note 7 has more internal memory than Zen Ultrafone 502 HD
| Name | Zen Ultrafone 502 HD | Xiaomi Redmi Note 7 |
| RAM | 512 MB | 4 GB |
|---|---|---|
| Display | 4.5 in | 6.3 in |
| Internal Memory | 4 GB | 64 GB |
| Battery | 1700 mAh | 4000 mAh |
| Camera | 8 MP | 12 MP + 2 MP Dual |
| Price | Rs. 2899 | Rs. 9966 |
Related Products
Detailed Comparison
Price And Launch
The cost of Zen Ultrafone 502 HD is Rs. 2899. The launch Date of the second phone is February, 2019. The cost of Xiaomi Redmi Note 7 is Rs. 9966.
Display comparison
Zen Ultrafone 502 HD has screen size of 4.5 inches which falls short to Xiaomi Redmi Note 7's 6.3 inch screen. Zen Ultrafone 502 HD has LCD Screen type where as Xiaomi Redmi Note 7 has IPS LCD Screen type. Xiaomi's phone has display density of 403 PPI & Zen's phone has only 245 PPI display density. Zen Ultrafone 502 HD has 16:9 aspect ratio where as Xiaomi Redmi Note 7 has 19.5:9 aspect ratio.
Memory comparison
Xiaomi Redmi Note 7's larger 4 GB RAM is better for playing games and all with respect to Zen Ultrafone 502 HD's lower 512 MB RAM. Xiaomi Redmi Note 7 has more Internal Memory (64 GB) than Zen Ultrafone 502 HD (4 GB).
Camera comparison
Xiaomi Redmi Note 7's 12 MP + 2 MP Dual Rear Camera outclasses Zen Ultrafone 502 HD's 8 MP Rear Camera in terms of resolution. Xiaomi Redmi Note 7 will be better choice if you're looking to click lot of selfies as it has better 13 MP Front Camera in comparison to Zen Ultrafone 502 HD's 1.3 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 4.2.2 and the second one on v9.0 version.
Related Comparisons
Full Comparison
| Name | Zen Ultrafone 502 HD | Xiaomi Redmi Note 7 |
| General | ||
| Model | Redmi Note 7 | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | |
| Device Type | Smartphone | Smartphone |
| Release Date | February, 2019 | |
| Design | ||
| Dimensions | 75.2 x 159.2 x 8.1 mm | |
| Weight | 186 g | |
| Design Type | Classic (Candybar) | |
| Display | ||
| Type | Color LCD Screen (16M colors Colors) | Color IPS LCD Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 4.5 inches, 540 x 960 pixels | 6.3 inches, 2340 x 1080 pixels |
| Aspect Ratio | 16:9 | 19.5:9 |
| PPI | ~ 245 PPI | ~ 403 PPI |
| Screen to Body Ratio | ~ 81.4% | |
| Features | Corning Gorilla Glass 5 | |
| Notch | Yes, Water Drop Notch | |
| Memory | ||
| Phonebook | Unlimited | |
| RAM | 512 MB | 4 GB |
| Storage | 4 GB | 64 GB |
| Card Slot | Yes, upto 32 GB | Yes, (Hybrid Slot), upto 256 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | |
| VoLTE | Yes | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes | Yes, v5.0, A2DP, LE |
| USB | Yes, microUSB v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go | |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Yes, with A-GPS Support | |
| Fingerprint Sensor | Yes, Rear | |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Compass | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| Camera | ||
| Rear Camera | 8 MP | 12 MP ƒ/2.2 2 MP ƒ/2.4 |
| Auto Focus | Yes | |
| Features | AI-enabled Dual Camera, Portrait Mode, Face detection, Touch to focus | |
| Video Recording | 1080p @ 120/30/60 fps FHD | |
| Flash | Yes, LED | |
| Front Camera | 1.3 MP | 13 MP ƒ/2.2 |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v4.2.2 (Jelly Bean) | Android v9.0 (Pie) |
| Chipset | Qualcomm Snapdragon 660 | |
| CPU | 1.2 GHz, Dual Core Processor | 2.2 GHz, Octa Core Processor |
| Core Details | 4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260 | |
| GPU | Adreno 512 | |
| Java | Yes, MIDP v1 | No |
| Browser | Yes, supports HTML | Yes, supports HTML5 |
| Multimedia | ||
| Supports | MMS, Instant Messanging | |
| Yes, with Push Email | Yes | |
| Music | MP3 | Yes |
| Video | Yes | Yes |
| FM Radio | Yes | Yes, with FM Recording |
| Document Reader | Yes | |
| Battery | ||
| Type | Removable Battery | Non-Removable Battery |
| Size | 1700 mAh, Li-ion Battery | 4000 mAh, Li-Po Battery |
| Fast Charging | Yes, Quick Charge 4 | |