Xiaomi Mi 4i vs Celkon A900 Comparison and Differences
Smartphone 1
Xiaomi Mi 4i
Smartphone 2
Celkon A900
Smartphone 3
Xiaomi Mi 4i or Celkon A900 Specs Comparison
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Common specs
| Brand and model | Xiaomi Mi 4i | Celkon A900 | |
| Rating | (+0) | (+0) | |
| Release date | 2015, April | 2012, November | |
| Dimensions (HxWxD) | 138.1 x 69.6 x 7.8 mm | 5.44 x 5.44 x 2.74 in | 152.8 x 81.7 x 10.2 mm | 6.02 x 6.02 x 3.22 in | |
| Weight | 130 g | 4.59 oz | 185 g | 6.53 oz | |
| Body Build | Plastic body | ||
| Case | buy from Amazon | buy from Amazon | |
| Colors | Dark Gray, Black, White, Yellow, Blue, Pink | Black | |
| Battery | 3120 mAh, Non-removable Li-Ion | 2000 mAh, Li-Ion | |
| Battery life |
Talking time - Up to 35 h (3G) |
Stand by time - Up to 350 h Talking time - Up to 8 h 20 min |
|
| Approximate price | 260 EUR | 120 EUR | |
| Check price | from Amazon | from Amazon |
Screen
| Technology | IPS LCD | TFT | |
| Touchscreen | capacitive touchscreen | capacitive touchscreen | |
| Display colors | 16M | ||
| Screen size | 5" in | 5" in | |
| Screen area | 68.9 cm2 | 71.2 cm2 | |
| Screen format | 16:9 (height:width) | 5:3 (height:width) | |
| Screen to body ratio | 71.7% | 57.0% | |
| Screen resolution | 1080 x 1920 px | 480 x 800 px | |
| Screen PPI /points per inch/ | 441 PPI | 187 PPI | |
| Screen protection | Corning scratch-resistant glass | ||
| Screen protector | buy from Amazon | buy from Amazon |
Camera and Video
| Rear camera, main | 13 MP, Single | 5 MP, Single | |
| Camera specs | -13 MP, AF, f/2.0 | -5 MP | |
| Functions | Dual-LED dual-tone flash, panorama, HDR | ||
| Video | 1080p@30fps, 480p@120fps | Yes | |
| Front camera, selfie | 5 MP, Single | 0.3 MP, Single | |
| Specifications | 5 MP, f/1.8 |
Performance
| Operating system - OS | Android 5.0.2 (Lollipop); MIUI 8.2 | Android 2.3.6 (Gingerbread) | |
| Chipset | - Qualcomm MSM8939 Snapdragon 615 (28 nm) | ||
| CPU | - Octa-core (4x1.7 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53) | - 1.0 GHz | |
| GPU | Adreno 405 | ||
| External memory | No | microSD, up to 32 GB (dedicated slot) | |
| Internal memory | 16/32 GB, 2 GB RAM |
Benchmark
| Antutu 7 Total | |||
| GeekBench 4 Single Core | 617 | ||
| GeekBench 4 Multi-Core | 1374 | ||
| GeekBench 4 RenderScript | 1404 |
Communication and Connectivity
| SIM card | Dual SIM (Micro-SIM, dual stand-by) | Dual SIM (Mini-SIM) | |
| Network | GSM / HSPA / LTE | GSM / HSPA | |
| Bands | -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 1900 / 2100 TD-SCDMA -4G - LTE band 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500) |
-2G - GSM 900 / 1800 - SIM 1 & SIM 2 |
|
| Speed | HSPA, LTE Cat4 150/50 Mbps | HSPA | |
| 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 | |
| GPS | Yes, with A-GPS, GLONASS, BDS | Yes | |
| NFC | |||
| USB | microUSB 2.0, USB Host | microUSB 2.0 | |
| Bluetooth | 4.1, A2DP | Yes | |
| Harmful irradiation | SAR - 1.29 W/kg (head) |
Music and Audio
| Radio | Stereo FM radio | FM radio | |
| Headphone jack | Yes | Yes | |
| Others | - Active noise cancellation with dedicated mic |
Other features
| Sensors | - Accelerometer, gyro, proximity, compass | - Accelerometer | |
| Other extras |
- Fast battery charging: 40% in 60 min (Quick Charge) |
- MP3/WAV/eAAC player -MP4/H.264 player -Document viewer -Photo viewer/editor |
Reviews and Opinions on Xiaomi Mi 4i and Celkon A900
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