Xiaomi Redmi S2 vs Xiaomi Redmi 9A compare
The best smartphone comparison tool: compare Xiaomi Redmi S2 vs Xiaomi Redmi 9A and choose the best model for you
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Xiaomi Redmi S2
Smartphone 2
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Xiaomi Redmi 9A
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Xiaomi Redmi S2 vs Xiaomi Redmi 9A
What is the difference between the Xiaomi Redmi S2 and Xiaomi Redmi 9A? 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 | Xiaomi Redmi S2 | Xiaomi Redmi 9A | |
| Rating | (+) | (+) | |
| Review | Xiaomi Redmi 9A Review | ||
| Release date | 2018, May | 2020, June 30 | |
| Dimensions (HxWxD) | 160.7 x 77.3 x 8.1 mm | 6.33 x 6.33 x 3.04 in | 164.9 x 77 x 9 mm | 6.49 x 6.49 x 3.03 in | |
| Weight | 170 g | 6 oz | 196 g | 6.91 oz | |
| Body Build | Front glass, plastic body | ||
| Colors | Gray, Gold, Rose Gold, Mesmerising Blue, Stunning Black | Carbon Gray, Sky Blue, Ocean Green | |
| Battery | 3080 mAh, Non-removable Li-Po | 5000 mAh, Non-removable Li-Po | |
| Approximate price | 150 EUR | 90 EUR |
Screen
| Technology | IPS LCD | IPS LCD | |
| Touchscreen | capacitive touchscreen | capacitive touchscreen | |
| Display colors | 16M | 16M | |
| Screen size | 5.99" inc | 6.53" inc | |
| Screen area | 92.6 cm2 | 102.9 cm2 | |
| Screen format | 18:9 (height:width) | 20:9 (height:width) | |
| Screen to body ratio | 74.5% | 81.1% | |
| Screen resolution | 720 x 1440 px | 720 x 1600 px | |
| Screen PPI /points per inch/ | 269 PPI | 269 PPI | |
| Other specs | - 400 nits typ. brightness |
Camera and Video
| Rear camera, main | 12 MP, Dual | 13 MP, Single | |
| Camera specs | -12 MP, f/2.2, 1.25μm, PDAF -5 MP, depth sensor |
-13 MP, f/2.2, 28mm (wide), PDAF | |
| Functions | LED flash, panorama, HDR | LED flash, HDR | |
| Video | 1080p@30fps (gyro-EIS) | 1080p@30/60fps | |
| Front camera, selfie | 16 MP, Single | 5 MP, Single | |
| Specifications | 16 MP | 5 MP, f/2.2, (wide), 1.12µm | |
| Functions | HDR, LED flash | HDR | |
| Video | 1080p@30fps |
Performance
| Operating system - OS | Android 8.1 (Oreo); MIUI 10 | Android 10, MIUI 12 | |
| Chipset | - Qualcomm MSM8953 Snapdragon 625 (14 nm) | - MediaTek Helio G25 (12 nm) | |
| Processor CPU | - Octa-core 2.0 GHz Cortex-A53 | - Octa-core 2.0 GHz Cortex-A53 | |
| Graphics processor GPU | Adreno 506 | PowerVR GE8320 | |
| External memory | microSD, up to 256 GB (dedicated slot) | microSDXC (dedicated slot) | |
| Internal memory | 64 GB, 4 GB RAM 32 GB, 3 GB RAM | 32GB 2GB RAM, 32GB 3GB RAM |
Benchmark
| Antutu 8 Total | 102006 | ||
| Antutu 7 Total | |||
| GeekBench 6 Single Core | 188 | ||
| GeekBench 6 Multi Core | 851 | ||
| GeekBench 5 Single Core | 168 | 154 | |
| GeekBench 5 Multi-Core | 985 | 498 | |
| GeekBench 4 Single Core | 835 | ||
| GeekBench 4 Multi-Core | 4087 |
Communication and Connectivity
| SIM card | Dual SIM (Nano-SIM, dual stand-by) | Dual SIM (Nano-SIM, dual stand-by) | |
| Network | GSM / CDMA / HSPA / LTE | GSM / HSPA / LTE | |
Show all network frequencies: |
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| Speed | HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps | HSPA 42.2/5.76 Mbps, LTE-A | |
| GPRS | Yes | Yes | |
| Edge | Yes | Yes | |
| Wi-Fi | Wi-Fi 802.11 b/g/n, WiFi Direct, hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot | |
| GPS | Yes, with A-GPS, GLONASS, BDS | Yes, with A-GPS, GLONASS, BDS | |
| NFC | |||
| USB | microUSB 2.0 | microUSB 2.0, USB On-The-Go | |
| Bluetooth | 4.2, A2DP, LE | 5.0, A2DP, LE | |
| Harmful irradiation |
SAR - 0.90 W/kg (head) 0.65 W/kg (body) SAR EU - 0.40 W/kg (head) 1.19 W/kg (body) |
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Music and Audio
| Radio | FM radio | FM radio | |
| Headphone jack | Yes | Yes | |
| Others | - Active noise cancellation with dedicated mic |
Other features
| Sensors | - Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass , Infrared port | - Accelerometer, proximity , Infrared port | |
| Other extras |
- Charging 5V/2A 10W |
- Charging 10W |
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| Versions |
- Also known as Xiaomi Redmi Y2 in India |
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