Blackview A52 vs Cubot Note 21 Comparison and Differences
Smartphone 1
Blackview A52
Smartphone 2
Cubot Note 21
Smartphone 3
Blackview A52 or Cubot Note 21 Specs Comparison
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Common specs
| Brand and model | Blackview A52 | Cubot Note 21 | |
| Rating | (+) | (+) | |
| Release date | 2022, November 22 | 2023, August 24 | |
| Dimensions (HxWxD) | 164.2 x 62 x 9.1 mm | 6.46 x 6.46 x 2.44 in | 165.8 x 75.9 x 10.6 mm | 6.53 x 6.53 x 2.99 in | |
| Weight | 183.6 g | 6.48 oz | 214 g | 7.55 oz | |
| Body Build | Polycarbonate | Glass front, plastic frame, plastic back | |
| Case | buy from Amazon | buy from Amazon | |
| Colors | Polar Night, Vitality Green, Ice Blue | Black, Orange, Green | |
| Battery | 5180 mAh, Li-Ion, non-removable | 5200 mAh, Li-Ion, non-removable | |
| Approximate price | 100 EUR | $ 140.61 | |
| Check price | from Amazon | from Amazon |
Screen
| Technology | IPS LCD | IPS LCD | |
| Touchscreen | capacitive touchscreen | capacitive touchscreen | |
| Display colors | 16M | 16M | |
| Screen size | 6.5" in | 6.56" in | |
| Screen area | 102.0 cm2 | 103.4 cm2 | |
| Screen format | 20:9 (height:width) | 20:9 (height:width) | |
| Screen to body ratio | 82% | 82.2% | |
| Screen resolution | 720 x 1600 px | 720 x 1612 px | |
| Screen PPI /points per inch/ | 270 PPI | 269 PPI | |
| Screen protection | Scratch resistant | ||
| Other specs | - 380 nits (typ) | - 90Hz - |
|
| Screen protector | buy from Amazon | buy from Amazon |
Camera and Video
| Rear camera, main | 13 MP, Dual | 50 MP, Dual | |
| Camera specs | -13 MP -2 MP |
-50 MP, (wide), PDAF -2 MP, (macro) |
|
| Functions | LED flash | LED flash | |
| Video | 1080p@30fps | 1080p@30fps | |
| Front camera, selfie | 5 MP, Single | 8 MP, Single | |
| Specifications | 5 MP | 8 MP | |
| Video | Yes | Yes |
Performance
| Operating system - OS | Android 12 Snow Cone | Android 13 | |
| Chipset | - Unisoc SC9863A1 (28nm) | - Unisoc T606 (12 nm) | |
| CPU | - Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55) | - Octa-core (2x1.6 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55) | |
| GPU | PowerVR GE8322 | Mali-G57 MP1 | |
| External memory | microSDXC (uses shared SIM slot) | microSDXC (uses shared SIM slot) | |
| Internal memory | 32GB 2GB RAM | 128GB 6GB RAM |
Benchmark
| Antutu 9 Total | 115006 | 183590 | |
| GeekBench 5 Single Core | 164 | 342 | |
| GeekBench 5 Multi-Core | 852 | 1254 |
Communication and Connectivity
| SIM card | Hybrid Dual SIM (Nano-SIM, dual stand-by) | Hybrid Dual SIM (Nano-SIM, dual stand-by) | |
| Network | GSM / HSPA / LTE | GSM / HSPA / LTE | |
| Bands | -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 900 / 2100 -4G - 1, 3, 7, 8, 20 |
-2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 41 |
|
| Speed | HSPA, LTE | HSPA, LTE | |
| GPRS | Yes | Yes | |
| Edge | Yes | Yes | |
| Wi-Fi | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 a/b/g/n/ac, dual-band | |
| GPS | GPS, GLONASS, GALILEO | GPS, GLONASS, GALILEO, BDS | |
| NFC | Yes | No | |
| USB | microUSB 2.0 | USB Type-C, OTG | |
| Bluetooth | 4.2, A2DP | 5.0, A2DP, LE |
Music and Audio
| Radio | No | ||
| Headphone jack | Yes | No |
Other features
| Sensors | - Fingerprint, accelerometer, proximity | - Accelerometer, proximity, compass | |
| Other extras |
- 10W Fast charging |
Reviews and Opinions on Blackview A52 and Cubot Note 21
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