Samsung i637 Jack vs Acer M900 Comparison and Differences
Smartphone 1
Samsung i637 Jack
Smartphone 2
Acer M900
Smartphone 3
Samsung i637 Jack or Acer M900 Specs Comparison
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Common specs
| Brand and model | Samsung i637 Jack | Acer M900 | |
| Rating | (+0) | (+0) | |
| Release date | 2009, May | 2009, February | |
| Dimensions (HxWxD) | 117 x 61 x 12.7 mm | 4.61 x 4.61 x 2.4 in | 119 x 62 x 17.1 mm | 4.69 x 4.69 x 2.44 in | |
| Weight | 102.1 g | 3.6 oz | 188 g | 6.63 oz | |
| Case | buy from Amazon | buy from Amazon | |
| Colors | Black | ||
| Battery | 1480 mAh, Removable Li-Ion | 1530 mAh, Removable Li-Ion | |
| Battery life |
Stand by time - Up to 288 h Talking time - Up to 7 h |
Stand by time - Up to 470 h Talking time - Up to 4 h |
|
| Keyboard | QWERTY | QWERTY | |
| Approximate price | 120 EUR | 250 EUR | |
| Check price | from Amazon | from Amazon |
Screen
| Technology | TFT | TFT | |
| Touchscreen | resistive touchscreen | ||
| Display colors | 65K | 65K | |
| Screen size | 2.4" in | 3.8" in | |
| Screen area | 17.8 cm2 | 41.1 cm2 | |
| Screen format | 4:3 (height:width) | 5:3 (height:width) | |
| Screen to body ratio | 25.0% | 55.7% | |
| Screen resolution | 320 x 240 px | 480 x 800 px | |
| Screen PPI /points per inch/ | 167 PPI | 246 PPI | |
| Other specs | - Handwriting recognition | ||
| Screen protector | buy from Amazon | buy from Amazon |
Camera and Video
| Rear camera, main | 3.15 MP, Single | 5 MP, Single | |
| Camera specs | -3.15 MP | -5 MP, AF | |
| Functions | LED flash | ||
| Video | Yes | Yes | |
| Front camera, selfie | 0 MP, | 0.3 MP, Single | |
| Specifications | VGA videocall camera |
Performance
| Operating system - OS | Microsoft Windows Mobile 6.1 Standard, upgradable to Windows Mobile 6.5 | Microsoft Windows Mobile 6.1 Professional | |
| CPU | - 528 MHz | - 533 MHz Samsung S3C 6410 | |
| External memory | microSD, up to 16 GB (dedicated slot) | microSD (dedicated slot) | |
| Internal memory | 256 MB RAM, 256 MB ROM |
Benchmark
Communication and Connectivity
| SIM card | Mini-SIM | Mini-SIM | |
| Network | GSM / HSPA | GSM / HSPA | |
| Bands | -2G - GSM 850 / 900 / 1800 / 1900 |
-2G - GSM 850 / 900 / 1800 / 1900 |
|
| Speed | HSPA 3.6/0.384 Mbps | HSPA 7.2/2 Mbps | |
| GPRS | Class 10 | Class 10 | |
| Edge | Class 10 | Class 10 | |
| Wi-Fi | Wi-Fi 802.11 b/g | Wi-Fi 802.11 b/g | |
| GPS | Yes, with A-GPS | Yes, SiRF Star III chipset | |
| NFC | |||
| USB | 2.0 | miniUSB | |
| Bluetooth | 2.0, A2DP | 2.0, A2DP | |
| Harmful irradiation | SAR - 1.04 W/kg (head) 0.53 W/kg (body) | SAR - 0.43 W/kg (head) 0.92 W/kg (body) |
Music and Audio
| Radio | No | FM radio | |
| Headphone jack | No | No |
Other features
| Sensors | - Fingerprint (front-mounted) | ||
| Other extras |
- Windows Media Player 10 -Windows Live, Yahoo!, AOL -Microsoft Outlook Mobile -Pocket Office -Voice memo/dial -Predictive text input |
- Pocket Office -Voice memo -MP3 player -Predictive text input |
|
| Versions |
- For AT&T |
Reviews and Opinions on Samsung i637 Jack and Acer M900
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