Lenovo A820 vs Acer F900 Comparison and Differences
Smartphone 1
Lenovo A820
Smartphone 2
Acer F900
Smartphone 3
Lenovo A820 or Acer F900 Specs Comparison
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Common specs
| Brand and model | Lenovo A820 | Acer F900 | |
| Rating | (+0) | (+0) | |
| Release date | 2013 | 2009, February | |
| Dimensions (HxWxD) | 135 x 68.2 x 9.9 mm | 5.31 x 5.31 x 2.69 in | 117.5 x 63.5 x 15.8 mm | 4.63 x 4.63 x 2.5 in | |
| Weight | 151 g | 5.33 oz | 150 g | 5.29 oz | |
| Case | buy from Amazon | buy from Amazon | |
| Colors | Black | Black | |
| Battery | 2000 mAh, Removable Li-Ion | 1530 mAh, Removable Li-Ion | |
| Battery life |
Stand by time - Up to 150 h Talking time - Up to 4 h |
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| Approximate price | 110 EUR | 210 EUR | |
| Check price | from Amazon | from Amazon |
Screen
| Technology | IPS LCD | TFT | |
| Touchscreen | capacitive touchscreen | resistive touchscreen | |
| Display colors | 16M | 65K | |
| Screen size | 4.5" in | 3.8" in | |
| Screen area | 55.8 cm2 | 41.1 cm2 | |
| Screen format | 16:9 (height:width) | 5:3 (height:width) | |
| Screen to body ratio | 60.6% | 55.1% | |
| Screen resolution | 540 x 960 px | 480 x 800 px | |
| Screen PPI /points per inch/ | 245 PPI | 246 PPI | |
| Other specs | - Handwriting recognition | ||
| Screen protector | buy from Amazon | buy from Amazon |
Camera and Video
| Rear camera, main | 8 MP, Single | 3.15 MP, Single | |
| Camera specs | -8 MP, AF | -3.15 MP, AF | |
| Functions | LED flash | ||
| Video | 720p | 480p | |
| Front camera, selfie | 0 MP, | 0 MP, | |
| Specifications |
Performance
| Operating system - OS | Android 4.1.2 (Jelly Bean) | Microsoft Windows Mobile 6.1 Professional | |
| Chipset | - Mediatek MT6589 (28 nm) | ||
| CPU | - Quad-core 1.2 GHz Cortex-A7 | - 533 MHz Samsung S3C 6410 | |
| GPU | PowerVR SGX544 | ||
| External memory | microSD, up to 32 GB (dedicated slot) | microSD (dedicated slot) | |
| Internal memory | 4 GB, 1 GB RAM | 128 MB RAM, 256 MB ROM |
Benchmark
| Antutu 7 Total |
Communication and Connectivity
| SIM card | Dual SIM (Mini-SIM, dual stand-by) | Mini-SIM | |
| Network | GSM / HSPA | GSM / HSPA | |
| Bands | -2G - GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 |
-2G - GSM 850 / 900 / 1800 / 1900 |
|
| Speed | HSPA | HSPA 7.2/2 Mbps | |
| GPRS | Yes | Class 10 | |
| Edge | Yes | Class 10 | |
| Wi-Fi | Wi-Fi 802.11 b/g/n, hotspot | Wi-Fi 802.11 b/g | |
| GPS | Yes, with A-GPS | Yes, SiRF Star III chipset | |
| NFC | |||
| USB | microUSB 2.0 | miniUSB 2.0 | |
| Bluetooth | Yes | 2.0, A2DP | |
| Harmful irradiation |
SAR EU - 0.37 W/kg (head) |
SAR - 0.59 W/kg (head) 0.82 W/kg (body) |
Music and Audio
| Radio | FM radio | Stereo FM radio, RDS | |
| Headphone jack | Yes | No |
Other features
| Sensors | - Accelerometer, proximity | - Accelerometer | |
| Other extras |
- MP3/WMA/WAV/AAC+ player -MP4/H.264/WMV player -Pocket Office -Organizer -Voice memo/dial -Predictive text input |
Reviews and Opinions on Lenovo A820 and Acer F900
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