vivo Y21s vs ZTE Blade V40 compare
The best smartphone comparison tool: compare vivo Y21s vs ZTE Blade V40 and choose the best model for you
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ZTE Blade V40
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vivo Y21s vs ZTE Blade V40
What is the difference between the vivo Y21s and ZTE Blade V40? Which one is better? The answers to these questions and many more can be found here in this detailed comparison of the two phones. Discover the differences in specs between these two desirable devices, from screen size to battery life, in the table below. We have all the information you need to choose the best phone for you.
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Common specs
| Brand and model | vivo Y21s | ZTE Blade V40 | |
| Rating | (+) | (+) | |
| Review | vivo Y21s Review | ||
| Release date | 2021, September 21 | July, 2022 | |
| Dimensions (HxWxD) | 164.3 x 76.1 x 8 mm | 6.47 x 6.47 x 3 in | 165.8 x 77.2 x 8.7 mm | 6.53 x 6.53 x 3.04 in | |
| Weight | 182 g | 6.42 oz | 199 g | 7.02 oz | |
| Body Build | Polycarbonate | ||
| Colors | Midnight Blue, Pearl White | Black, Cyan | |
| Battery | 5000 mAh, Li-Po, non-removable | 5000 mAh, Li-Polymer, non-removable | |
| Approximate price |
Screen
| Technology | IPS LCD | Amoled | |
| Touchscreen | capacitive touchscreen | capacitive touchscreen | |
| Display colors | 16M | 16M | |
| Screen size | 6.51" inc | 6.67" inc | |
| Screen area | 102.3 cm2 | ||
| Screen format | 20:9 (height:width) | 20:9 (height:width) | |
| Screen to body ratio | 81.8% | 83% | |
| Screen resolution | 720 x 1600 px | 1080 x 2400 px | |
| Screen PPI /points per inch/ | 270 PPI | 388 PPI | |
| Screen protection | Scratch resistant |
Camera and Video
| Rear camera, main | 50 MP, Triple | 48 MP, Triple | |
| Camera specs | -50 MP, f/1.8, 24mm (wide), PDAF -2 MP, f/2.4, (macro) -2 MP, f/2.4, (depth) |
-48 MP, ƒ/ 1.8, (wide), -2 MP, ƒ/ 2.4, (macro), -2 MP, (depth) |
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| Functions | LED flash | Dual LED flash | |
| Video | 1080p@30fps | 1080p video | |
| Front camera, selfie | 8 MP, Single | 8 MP, Single | |
| Specifications | 8 MP, f/2.0, (wide) | 8 MP, ƒ/ 2.0 | |
| Functions | HDR | ||
| Video | 1080p@30fps |
Performance
| Operating system - OS | Android 11, Funtouch 11.1 | Android 11 Red Velvet Cake | |
| Chipset | - Mediatek MT6769V/CU Helio G80 (12 nm) | - Unisoc Tiger T618 (12 nm) | |
| Processor CPU | - Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) | - Octa-Core (2 x ARM Cortex A75 2.0Ghz + 6 x ARM Cortex A55 1.8Ghz) | |
| Graphics processor GPU | Mali-G52 MC2 | GPU ARM Mali-G52-MP2 | |
| External memory | microSDXC (dedicated slot) | microSDXC (uses shared SIM slot) | |
| Internal memory | 128GB 4GB RAM, 128GB 6GB RAM | 4GB 128GB, 4GB · 128GB |
Benchmark
| Antutu 8 Total | 205345 | 210004 |
Communication and Connectivity
| SIM card | Dual SIM (Nano-SIM, dual stand-by) | Dual SIM, dual stand-by (Nano SIM + Nano SIM) | |
| Network | GSM / HSPA / LTE | 2G / 3G / 4G / | |
Show all network frequencies: |
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| Speed | HSPA 42.2/5.76 Mbps, LTE | ||
| GPRS | Yes | Yes | |
| Edge | Yes | Yes | |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot | 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac,Dual band ,Wi-Fi Hotspot ,Wi-Fi Direct ,Wi-Fi Display | |
| GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS | GPS, A-GPS, GLONASS, Beidou, Galileo | |
| NFC | Yes (market/region dependent) | Yes | |
| USB | USB Type-C 2.0, USB On-The-Go | Yes, USB Type C, USB On-The-Go (OTG) | |
| Bluetooth | 5.0, A2DP, LE | Bluetooth 5.0, A2DP, LE | |
| Harmful irradiation | SAR - 0.83 W/kg (head) 1.09 W/kg (body) |
SAR EU - 1.343 W/Kg (head), W/Kg (body) |
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Music and Audio
| Radio | FM radio | No | |
| Headphone jack | Yes | No | |
| Others |
Other features
| Sensors | - Fingerprint (side-mounted), accelerometer, proximity, compass | - Fingerprint (side-mounted), Proximity, Accelerometer, compass, gyro , Infrared port | |
| Other extras |
- Fast charging 18W -Reverse charging |
- Fast charging 65.0W |
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