vivo Y51s vs vivo Y21s compare
The best smartphone comparison tool: compare vivo Y51s vs vivo Y21s and choose the best model for you
Smartphone 3
vivo Y51s vs vivo Y21s
What is the difference between the vivo Y51s and vivo Y21s? 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 Y51s | vivo Y21s | |
| Rating | (+) | (+) | |
| Review | vivo Y21s Review | ||
| Release date | 2020, July 24 | 2021, September 21 | |
| Dimensions (HxWxD) | 162 x 76.6 x 8.5 mm | 6.38 x 6.38 x 3.02 in | 164.3 x 76.1 x 8 mm | 6.47 x 6.47 x 3 in | |
| Weight | 190 g | 6.7 oz | 182 g | 6.42 oz | |
| Colors | Black, Blue, White | Midnight Blue, Pearl White | |
| Battery | 4500 mAh, Non-removable Li-Po | 5000 mAh, Li-Po, non-removable | |
| Approximate price | 250 EUR |
Screen
| Technology | IPS LCD | IPS LCD | |
| Touchscreen | capacitive touchscreen | capacitive touchscreen | |
| Display colors | 16M | 16M | |
| Screen size | 6.53" inc | 6.51" inc | |
| Screen area | 104.7 cm2 | 102.3 cm2 | |
| Screen format | 19.5:9 (height:width) | 20:9 (height:width) | |
| Screen to body ratio | 84.4% | 81.8% | |
| Screen resolution | 1080 x 2340 px | 720 x 1600 px | |
| Screen PPI /points per inch/ | 395 PPI | 270 PPI |
Camera and Video
| Rear camera, main | 48 MP, Triple | 50 MP, Triple | |
| Camera specs | -48 MP, f/1.8, 25mm (wide), 1/2.0'', 0.8µm, PDAF -2 MP, f/2.4, (macro) -2 MP, f/2.4, (depth) |
-50 MP, f/1.8, 24mm (wide), PDAF -2 MP, f/2.4, (macro) -2 MP, f/2.4, (depth) |
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| Functions | LED flash, HDR, panorama | LED flash | |
| Video | 4K@30fps, 1080p@30fps; gyro-EIS | 1080p@30fps | |
| Front camera, selfie | 8 MP, Single | 8 MP, Single | |
| Specifications | 8 MP, f/2.0, (wide) | 8 MP, f/2.0, (wide) | |
| Functions | HDR | HDR | |
| Video | 1080p@30fps | 1080p@30fps |
Performance
| Operating system - OS | Android 10, Funtouch 10.5 | Android 11, Funtouch 11.1 | |
| Chipset | - Exynos 880 | - Mediatek MT6769V/CU Helio G80 (12 nm) | |
| Processor CPU | - Octa-core (2x2.0 GHz Cortex-A77 & 6x1.8 GHz Cortex-A76) | - Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) | |
| Graphics processor GPU | Mali-G76 | Mali-G52 MC2 | |
| External memory | No | microSDXC (dedicated slot) | |
| Internal memory | 128GB 6GB RAM | 128GB 4GB RAM, 128GB 6GB RAM |
Benchmark
| Antutu 8 Total | 288931 | 205345 |
Communication and Connectivity
| SIM card | Dual SIM (Nano-SIM, dual stand-by) | Dual SIM (Nano-SIM, dual stand-by) | |
| Network | GSM / CDMA / HSPA / LTE / 5G | GSM / HSPA / LTE | |
Show all network frequencies: |
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| Speed | HSPA 42.2/5.76 Mbps, LTE-A, 5G (3.6+ Gbps DL) | 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 | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot | |
| GPS | Yes, with A-GPS, GLONASS, BDS, GALILEO | Yes, with A-GPS, GLONASS, GALILEO, BDS | |
| NFC | Yes (market/region dependent) | ||
| USB | microUSB 2.0, USB On-The-Go | USB Type-C 2.0, USB On-The-Go | |
| Bluetooth | 5.0, A2DP, LE, aptX HD | 5.0, A2DP, LE | |
| Harmful irradiation | SAR - 0.83 W/kg (head) 1.09 W/kg (body) | ||
Music and Audio
| Radio | No | FM radio | |
| Headphone jack | Yes | Yes |
Other features
| Sensors | - Fingerprint (side-mounted), accelerometer, proximity, compass | - Fingerprint (side-mounted), accelerometer, proximity, compass | |
| Other extras |
- Fast charging 18W |
- Fast charging 18W -Reverse charging |
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