Xiaomi Mi Mix 2s vs Karbonn A27 Retina Comparison and Differences
Smartphone 1
Xiaomi Mi Mix 2s
Smartphone 2
Karbonn A27 Retina
Smartphone 3
Xiaomi Mi Mix 2s or Karbonn A27 Retina Specs Comparison
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Common specs
| Brand and model | Xiaomi Mi Mix 2s | Karbonn A27 Retina | |
| Rating | (+0) | (+0) | |
| Release date | 2018, March | 2013, March | |
| Dimensions (HxWxD) | 150.9 x 74.9 x 8.1 mm | 5.94 x 5.94 x 2.95 in | 133.6 x 66 x 9.1 mm | 5.26 x 5.26 x 2.6 in | |
| Weight | 191 g | 6.74 oz | 126.5 g | 4.46 oz | |
| Body Build | Front glass, aluminum frame, ceramic back | ||
| Case | buy from Amazon | buy from Amazon | |
| Colors | Black, White | Black | |
| Battery | 3400 mAh, Non-removable Li-Ion | 1800 mAh, Li-Ion | |
| Battery life |
Stand by time - Up to 180 h Talking time - Up to 4 h |
||
| Approximate price | 400 EUR | 160 EUR | |
| Check price | from Amazon | from Amazon |
Screen
| Technology | IPS LCD | IPS LCD | |
| Touchscreen | capacitive touchscreen | capacitive touchscreen | |
| Display colors | 16M | ||
| Screen size | 5.99" in | 4.3" in | |
| Screen area | 92.6 cm2 | 51.0 cm2 | |
| Screen format | 18:9 (height:width) | 16:9 (height:width) | |
| Screen to body ratio | 81.9% | 57.8% | |
| Screen resolution | 1080 x 2160 px | 540 x 960 px | |
| Screen PPI /points per inch/ | 403 PPI | 256 PPI | |
| Screen protection | Corning Gorilla Glass 4 | ||
| Screen protector | buy from Amazon | buy from Amazon |
Camera and Video
| Rear camera, main | 12 MP, Dual | 8 MP, Single | |
| Camera specs | -12 MP, f/1.8, 1/2.55'', 1.4µm, 4-axis OIS, dual pixel PDAF -12 MP, f/2.4, 1/3.4'', 1.0µm, AF, 2x optical zoom |
-8 MP, AF | |
| Functions | Dual-LED dual-tone flash, HDR, panorama | LED flash | |
| Video | 2160p@30fps, 1080p@30/120fps, 720p@240fps | Yes | |
| DxOMark Main Score | 97 | ||
| DxOMark Photo | 101 | ||
| DxOMark Video | 88 | ||
| Front camera, selfie | 5 MP, Single | 2 MP, Single | |
| Specifications | 5 MP, f/2.0, 1/4'', 1.4µm | 2 MP | |
| Video | 1080p@30fps |
Performance
| Operating system - OS | Android 8.0 (Oreo), upgradable to Android 9.0 (Pie); MIUI 10 | Android 4.1 (Jelly Bean) | |
| Chipset | - Qualcomm SDM845 Snapdragon 845 (10 nm) | ||
| CPU | - Octa-core (4x2.8 GHz Kryo 385 Gold & 4x1.8 GHz Kryo 385 Silver) | - Dual-core 1.2 GHz | |
| GPU | Adreno 630 | ||
| External memory | No | microSD, up to 32 GB (dedicated slot) | |
| Internal memory | 256 GB, 8 GB RAM 64/128 GB, 6 GB RAM | 4 GB, 512 MB RAM |
Benchmark
| Antutu 8 Total | 351581 | ||
| Antutu 7 Total | |||
| GeekBench 6 Single Core | 501 | ||
| GeekBench 6 Multi Core | 1667 | ||
| GeekBench 6 OpenCL | 2065 | ||
| GeekBench 6 Vulkan | 1911 | ||
| GeekBench 5 Single Core | 441 | ||
| GeekBench 4 Single Core | 2260 |
Communication and Connectivity
| SIM card | Dual SIM (Nano-SIM, dual stand-by) | Dual SIM (Mini-SIM) | |
| Network | GSM / CDMA / HSPA / EVDO / LTE | GSM / HSPA | |
| Bands | -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 / 1900 & TD-SCDMA -3G - HSDPA 800 / 850 / 900 / 1700(AWS) / 1800 / 1900 / 2100 CDMA2000 1xEV-DO -4G - LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 27(800), 28(700), 29(700), 30(2300), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500) |
-2G - GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 |
|
| Speed | HSPA 42.2/5.76 Mbps, LTE-A (3CA) Cat18 1200/100 Mbps | HSPA 7.2/0.384 Mbps | |
| GPRS | Yes | Yes | |
| Edge | Yes | Yes | |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac, dual-band, 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 | |
| NFC | Yes | ||
| USB | 2.0, Type-C 1.0 reversible connector | Proprietary | |
| Bluetooth | 5.0, A2DP, LE | Yes | |
| Harmful irradiation |
SAR EU - 1.00 W/kg (head) |
Music and Audio
| Radio | No | FM radio | |
| Headphone jack | No | Yes | |
| Others | - Active noise cancellation with dedicated mic |
Other features
| Sensors | - Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass | - Accelerometer | |
| Other extras |
- Fast battery charging 9V/2A 18W (Quick Charge 3.0) -Qi wireless charging |
Reviews and Opinions on Xiaomi Mi Mix 2s and Karbonn A27 Retina
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