OPPO K1 vs Vivo Y21 2021
Quick Comparison
Both OPPO K1 and Vivo Y21 2021 comes with same RAM. In terms of display resolution, OPPO K1 has better resolution of 1080 x 2340 than Vivo Y21 2021 which has resolution of 1600 x 720. Both have the same amount of internal memory.
| Name | OPPO K1 | Vivo Y21 2021 |
| RAM | 4 GB | 4 GB |
|---|---|---|
| Display | 6.4 in | 6.51 in |
| Internal Memory | 64 GB | 64 GB |
| Battery | 3500 mAh | 5000 mAh |
| Camera | 16 MP + 2 MP Dual | 13 MP + 2 MP Dual |
| Price | Rs. 13250 | Rs. 10890 |
Related Products
Detailed Comparison
Price And Launch
The launch Date of the first phone is February, 2019. The cost of OPPO K1 is Rs. 13250. The launch Date of the second phone is August 20, 2021 . The cost of Vivo Y21 2021 is Rs. 10890.
Display comparison
OPPO K1 has screen size of 6.4 inches which falls short to Vivo Y21 2021's 6.51 inch screen. OPPO K1 has AMOLED Screen type where as Vivo Y21 2021 has IPS LCD Screen type. OPPO's phone has display density of 402 PPI & Vivo's phone has only 262 PPI display density. In terms of screen to body ratio, Vivo's phone has better screen to body ratio of ~ 89% than OPPO's phone ~ 84.5%. OPPO K1 has 19.5:9 aspect ratio where as Vivo Y21 2021 has 20:9 aspect ratio.
Memory comparison
Both phones come with 4 GB RAM and both have same Internal Memory of 64 GB.
Camera comparison
OPPO K1's 16 MP + 2 MP Dual Rear Camera outshines Vivo Y21 2021's 13 MP + 2 MP Dual Rear Camera in terms of resolution. OPPO K1 will be better choice if you're looking to click lot of selfies as it has better 25 MP Front Camera in comparison to Vivo Y21 2021's 8 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version v8.1 and the second one on 11 version.
Related Comparisons
Full Comparison
| Name | OPPO K1 | Vivo Y21 2021 |
| General | ||
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | February, 2019 | August 20, 2021 |
| Design | ||
| Dimensions | 75.5 x 158.3 x 7.4 mm | 76 x 164 x 8 mm |
| Weight | 156 g | 182 g |
| Display | ||
| Type | Color AMOLED Screen (16M Colors) | Color IPS LCD Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.4 inches, 2340 x 1080 pixels | 6.51 inches, 720 x 1600 pixels |
| Aspect Ratio | 19.5:9 | 20:9 |
| PPI | ~ 402 PPI | ~ 262 PPI |
| Screen to Body Ratio | ~ 84.5% | ~ 89% |
| Features | Corning Gorilla Glass 5 | |
| Notch | Yes, Water Drop Notch | Yes, Water Drop Notch |
| Memory | ||
| RAM | 4 GB | 4 GB |
| Expandable RAM | Upto 1 GB Extra Virtual RAM | |
| Storage | 64 GB | 64 GB |
| Card Slot | Yes, upto 256 GB | Yes, upto 1 TB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.0 | Yes, v5.0 |
| USB | Yes, microUSB v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go | USB Tethering, USB on-the-go, USB Charging |
| Extra | ||
| GPS | Yes | yes with A-GPS |
| Fingerprint Sensor | Yes, In Display | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass | Light sensor, Proximity sensor, Accelerometer |
| 3.5mm Headphone Jack | Yes | Yes |
| Camera | ||
| Rear Camera | 16 MP + 2 MP with autofocus | 13 MP f/2.2 (Main) 2 MP f/2.4 (Depth Sensor) with autofocus |
| Features | Digital Zoom, Auto Flash, Face detection, Touch to focus | |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 25 MP | 8 MP f/2 (Main) with Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v8.1 (Oreo) | Android v11 |
| Chipset | Qualcomm Snapdragon 660 | Mediatek Helio P35 |
| CPU | 1.95 GHz, Octa Core Processor | 2.3 GHz, Octa Core Processor |
| Core Details | 4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53 | |
| GPU | Adreno 512 | PowerVR GE8320 |
| Java | Yes | No |
| Browser | Yes, supports HTML5 | Yes, supports HTML5 |
| Multimedia | ||
| Supports | MMS, IM | |
| Yes | Yes | |
| Music | WAV, AAC/M4A, MP3, WMA, AMR/AWB, FLAC, ALAC, OGG, AIFF, APE, MID/MIDI/IMY, MP2, QCELP, EVRC, 3GPP | Yes |
| Video | MP4 | Yes |
| FM Radio | No | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 3500 mAh, Li-Po Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 18W Fast Charging | |