Xiaomi Redmi 9C vs vivo Y21s compare
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Xiaomi Redmi 9C
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Xiaomi Redmi 9C vs vivo Y21s
What is the difference between the Xiaomi Redmi 9C 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.
Common specs
| Brand and model | Xiaomi Redmi 9C | vivo Y21s | |
| Rating | (+) | (+) | |
| Review | Xiaomi Redmi 9C Review | vivo Y21s Review | |
| Release date | 2020, June 30 | 2021, September 21 | |
| Dimensions (HxWxD) | 164.9 x 77 x 9 mm | 6.49 x 6.49 x 3.03 in | 164.3 x 76.1 x 8 mm | 6.47 x 6.47 x 3 in | |
| Weight | 196 g | 6.91 oz | 182 g | 6.42 oz | |
| Colors | Midnight Gray, Sunrise Orange, Twilight Blue | Midnight Blue, Pearl White | |
| Battery | 5000 mAh, Non-removable Li-Po | 5000 mAh, Li-Po, non-removable | |
| Approximate price | 150 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 | 102.9 cm2 | 102.3 cm2 | |
| Screen format | 20:9 (height:width) | 20:9 (height:width) | |
| Screen to body ratio | 81.1% | 81.8% | |
| Screen resolution | 720 x 1600 px | 720 x 1600 px | |
| Screen PPI /points per inch/ | 269 PPI | 270 PPI | |
| Other specs | - 400 nits typ. brightness |
Camera and Video
| Rear camera, main | 13 MP, Triple | 50 MP, Triple | |
| Camera specs | -13 MP, f/2.2, 28mm (wide), 1.0µm, 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 | LED flash | |
| Video | 1080p@30fps | 1080p@30fps | |
| Front camera, selfie | 5 MP, Single | 8 MP, Single | |
| Specifications | 5 MP, f/2.2, (wide), 1.12µm | 8 MP, f/2.0, (wide) | |
| Functions | HDR | HDR | |
| Video | 1080p@30fps | 1080p@30fps |
Performance
| Operating system - OS | Android 10, MIUI 12 | Android 11, Funtouch 11.1 | |
| Chipset | - MediaTek Helio G35 (12 nm) | - Mediatek MT6769V/CU Helio G80 (12 nm) | |
| Processor CPU | - Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) | - Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) | |
| Graphics processor GPU | PowerVR GE8320 | Mali-G52 MC2 | |
| External memory | microSDXC (dedicated slot) | microSDXC (dedicated slot) | |
| Internal memory | 32GB 2GB RAM, 64GB 3GB RAM | 128GB 4GB RAM, 128GB 6GB RAM |
Benchmark
| Antutu 8 Total | 110239 | 205345 | |
| GeekBench 5 Single Core | 138 | ||
| GeekBench 5 Multi-Core | 532 |
Communication and Connectivity
| SIM card | Dual SIM (Nano-SIM, dual stand-by) | Dual SIM (Nano-SIM, dual stand-by) | |
| Network | GSM / HSPA / LTE | GSM / HSPA / LTE | |
Show all network frequencies: |
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| Speed | HSPA 42.2/5.76 Mbps, LTE-A | HSPA 42.2/5.76 Mbps, LTE | |
| GPRS | Yes | Yes | |
| Edge | Yes | Yes | |
| Wi-Fi | Wi-Fi 802.11 b/g/n, 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 | Yes, with A-GPS, GLONASS, GALILEO, BDS | |
| NFC | Yes (market/region dependent) | 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 | 5.0, A2DP, LE | |
| Harmful irradiation |
SAR - 0.73 W/kg (head) 0.52 W/kg (body) SAR EU - 0.35 W/kg (head) 0.78 W/kg (body) |
SAR - 0.83 W/kg (head) 1.09 W/kg (body) | |
Music and Audio
| Radio | FM radio | FM radio | |
| Headphone jack | Yes | Yes |
Other features
| Sensors | - Fingerprint (rear-mounted), accelerometer, proximity , Infrared port | - Fingerprint (side-mounted), accelerometer, proximity, compass | |
| Other extras |
- 10W |
- Fast charging 18W -Reverse charging |
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