Sony Ericsson P900 vs Acer neoTouch P400 Comparison and Differences
Smartphone 1

Sony Ericsson P900
Smartphone 2

Acer neoTouch P400
Smartphone 3
Sony Ericsson P900 or Acer neoTouch P400 Specs Comparison
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Common specs
Brand and model | Sony Ericsson P900 | Acer neoTouch P400 | |
Rating | 0) | (+0) | (+|
Release date | 2003, Q4 | 2010, February | |
Dimensions (HxWxD) | 115 x 57 x 24 mm | 4.53 x 4.53 x 2.24 in | 115 x 59.3 x 12 mm | 4.53 x 4.53 x 2.33 in | |
Weight | 150 g | 5.29 oz | 125 g | 4.41 oz | |
Case | buy from Amazon | buy from Amazon | |
Colors | Urban Grey | Black | |
Battery | 1000 mAh, Removable Li-Po | 1090 mAh, Removable Li-Po | |
Battery life |
Stand by time - Up to 480 h Talking time - Up to 16 h |
Stand by time - Up to 400 h Talking time - Up to 5 h |
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Approximate price | 100 EUR | ||
Check price | from Amazon | from Amazon |
Screen
Technology | TFT | TFT | |
Touchscreen | resistive touchscreen | resistive touchscreen | |
Display colors | 65K | 256K | |
Screen size | 2.9" in | 3.2" in | |
Screen area | 24.8 cm2 | 30.5 cm2 | |
Screen format | 3:2 (height:width) | 3:2 (height:width) | |
Screen to body ratio | 37.8% | 44.7% | |
Screen resolution | 208 x 320 px | 320 x 480 px | |
Screen PPI /points per inch/ | 132 PPI | 180 PPI | |
Other specs | - JogDial -Image handling |
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Screen protector | buy from Amazon | buy from Amazon |
Camera and Video
Rear camera, main | 0.3 MP, Single | 3.15 MP, Single | |
Camera specs | -3.15 MP, AF | ||
Video | Yes | Yes | |
Front camera, selfie | 0 MP, | 0 MP, | |
Specifications |
Performance
Operating system - OS | Symbian 7.0, UIQ v2.1 UI | Microsoft Windows Mobile 6.5.3 Professional | |
Chipset | - Qualcomm MSM7227 Snapdragon S1 | ||
CPU | - 32-bit Philips Nexperia PNX4000 156 MHz | - 600 MHz ARM 11 | |
GPU | Adreno 200 | ||
External memory | Memory Stick Duo, up to 128 MB, 32 MB included | microSD (dedicated slot) | |
Internal memory | 16 MB | 256 MB RAM, 512 MB ROM |
Benchmark
Communication and Connectivity
SIM card | Mini-SIM | Mini-SIM | |
Network | GSM | GSM / HSPA | |
Bands | -2G - GSM 850 / 900 / 1800 / 1900 |
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Speed | HSPA | ||
GPRS | Class 8 | Class 10 | |
Edge | No | Class 10 | |
Wi-Fi | No | Wi-Fi 802.11 b/g | |
GPS | No | Yes, with A-GPS | |
NFC | |||
USB | Proprietary | 2.0 | |
Bluetooth | Yes | 2.1, A2DP | |
Harmful irradiation |
SAR - 1.01 W/kg (head) 0.45 W/kg (body) SAR EU - 0.91 W/kg (head) |
Music and Audio
Radio | No | Stereo FM radio | |
Headphone jack | No | Yes |
Other features
Sensors | , Infrared port | - Accelerometer, compass | |
Other extras |
- MP4/MP3 player -Predictive text input -Organizer -Voice mail --Stylus |
- Acer applications -MP3/WAV/WMA/eAAC+ player -MP4/WMV/H.264 player -Pocket Office -Voice memo |
Reviews and Opinions on Sony Ericsson P900 and Acer neoTouch P400
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