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Compare Oppo K21 Vs Oppo K8
Should you buy Oppo K21 or Oppo K8? Well, your search ends here. Find out which mobile phone is best for you - Compare the two models on the basis of their Price in Bangladesh, Body, Display, Storage, Connectivity, Camera, and Performance. Oppo K21 starts at BDT 37,179 and Oppo K8 starts at BDT 30,346.
Oppo K21 has screen size of 6.4 inches and Oppo K8 has screen size of 6.5 inches. Oppo K21 comes up with internal storage of 128 GB and RAM of 8 GB. Oppo K8 comes up with internal storage of 128 GB and RAM of 6 GB. Coming to the Camera, Former has primary camera of 48 MP and front camera of 32 MP (f/2.0 whereas latter has primary camera of 48 MP and front camera of 16 MP (f/2.0.
Check detailed comparison below to compare specification for both models. Don't forget to check out expert opinion as well.
Oppo K21 Vs Oppo K8
| Specifications | Oppo K21 | Oppo K8 |
|---|---|---|
| OS | Android 11 | Android 11 |
| Screen Size | 6.4 inches | 6.5 inches |
| Chipset | Qualcomm SDM765 Snapdragon 765G (7 nm) | MediaTek MT6853V Dimensity 720 5G (7 nm) |
| RAM | 8 GB | 6 GB |
| Internal Storage | 128 GB | 128 GB |
Compare Models
Summary | |||
| OS | Android 11 | Android 11 | |
| Screen Size | 6.4 inches | 6.5 inches | |
| Chipset | Qualcomm SDM765 Snapdragon 765G (7 nm) | MediaTek MT6853V Dimensity 720 5G (7 nm) | |
| RAM | 8 GB | 6 GB | |
| Internal Storage | 128 GB | 128 GB | |
GENERAL | |||
| Colours | Moonlight Black, Pearl White, Blue, Blue/Red | Green, Gray, and Blue | |
| Operating System | Android 11 | Android 11 | |
| Sim | Dual SIM (Nano-SIM, dual –stand-by) | Dual SIM (Nano-SIM, dual –stand-by) | |
Similiar Alternatives
- Oppo K21
- Oppo K8
DESIGN | |||
| Body Material | Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), aluminum frame | ||
| Weight | 180 g (6.35 oz) | 194 grams | |
DISPLAY | |||
| Display Protection | Corning Gorilla Glass 5 430 nits typ. brightness (advertised) | ||
| Pixel Density | 411 ppi density | 411 ppi density | |
| Screen resolution | 1080 x 2400 pixels,20:9 ratio | 1080 x 2400 pixels, 20:9 ratio | |
| Screen size | 6.4 inches | 6.5 inches | |
| Technology | AMOLED capacitive touch screen ,16M colors | IPS LCD capacitive touchscreen, 16M colors | |
PERFORMANCE | |||
| Chipset | Qualcomm SDM765 Snapdragon 765G (7 nm) | MediaTek MT6853V Dimensity 720 5G (7 nm) | |
| CPU | Octa-core (1x2.4 GHz Kryo 475 Prime & 1x2.2 GHz Kryo 475 Gold & 6x1.8 GHz Kryo 475 Silver ) | Octa-core (2x2.0 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) | |
| GPU | Adreno 620 | Mali-G57 MC3 | |
| RAM | 8 GB | 6 GB | |
STORAGE | |||
| Internal Storage | 128 GB | 128 GB | |
CAMERA | |||
| Camera Features | LED flash, HDR, panorama | LED flash, HDR, panorama | |
| Front Camera | 32 MP (f/2.0 | 16 MP (f/2.0 | |
| Primary camera | 48 MP | 48 MP | |
BATTERY | |||
| Capacity | 4500 mAh | 5000 mAh | |
CONNECTIVITY | |||
| Bluetooth | 5.1, A2DP, LE | 5.0, A2DP, LE, aptX HD | |
| Edge | Yes | Yes | |
| GPRS | Yes | Yes | |
| GPS Facility | Yes, with A-GPS, GLONASS, BDS, GALILEO, QZSS | Yes, with A-GPS, GLONASS, GALILEO, BDS | |
| Speed | HSPA 42.2/5.76 Mbps, LTE-A, 5G (1.9 Gbps DL) | HSPA 42.2/5.76 Mbps, LTE-A (CA), 5G 2.3 Gbps DL | |
| USB | 2.0 Type-C 1.0 reversible connector, USB On-The-Go | USB Type-C 2.0, USB On-The-Go | |
NETWORK SUPPORT | |||
| 2G | Yes | Yes | |
| 3G | HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 CDMA2000 1xEV-DO | HSDPA 850 / 900 / 1700 / 1900 / 2100 CDMA2000 1xEV-DO | |
| 4G | Yes | Yes | |
| 5G | Yes | Yes | |
MORE FEATURES | |||
| Quick Charging | Fast battery charging 30W, 50% in 20 min (advertised) | Fast charging 30W, 100% in 65 min (advertised) Reverse charging | |
| Sensors | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass | |
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Detailed Comparison of Oppo K21 vs Oppo K8
Design Comparison: Oppo K21 vs Oppo K8
Oppo K21 comes up with a weight of 180 g (6.35 oz) whereas Oppo K8 weights around 194 grams. Thickness of Oppo K21 is 8 mm and the thickness of other mobiles is 9.1 mm.
Display Comparison: Oppo K21 vs Oppo K8
Oppo K21 has screen size of 6.4 inches whereas other comes up with 6.5 inches. Screen Resolution in both mobiles is 1080 x 2400 pixels,20:9 ratio and 1080 x 2400 pixels, 20:9 ratio respectively. In terms of Technology, former uses AMOLED capacitive touch screen ,16M colors and latter uses IPS LCD capacitive touchscreen, 16M colors.
Camera Comparison: Oppo K21 vs Oppo K8
Oppo K21 comes up with primary camera of 48 MP whereas Oppo K8 comes up with 48 MP. Some of the Camera Features for both the mobiles include LED flash, HDR, panorama.