Comparison of Samsung I997 Infuse 4G and Sony Xperia E4 Dual [S]ave
| Attribute |  Sony Xperia E4 Dual × |  Samsung I997 Infuse 4G × |
|---|---|---|
| General | ||
| Brand | Sony | Samsung |
| Launch | ||
| Announced | 2015-02-01 | 2011-01-01 |
| Body | ||
| Width (mm) | 10.5 | 9 |
| Length (mm) | 137 | 132 |
| Height (mm) | 74.6 | 71 |
| Weight (g) | 144 | 139 |
| SIM | Dual SIM (Micro-SIM, dual stand-by) | Mini-SIM |
| Network | ||
| Technology |
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| 2G bands |
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| 3G bands |
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| Speed |
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| Platform | ||
| OS | Android 4.4.4 (KitKat) | Android 2.2 (Froyo) |
| Chipset | Mediatek MT6582 (28 nm) | - |
| CPU | Quad-core 1.3 GHz Cortex-A7 | 1.2 GHz Cortex-A8 |
| GPU | Mali-400MP2 | - |
| Memory | ||
| Card slot | microSDHC (dedicated slot) | microSDHC (dedicated slot), 2 GB included |
| Internal |
|
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| Display | ||
| Size (in) | 5 | 4.5 |
| Resolution (px) | 540 x 960 | 480 x 800 |
| Protection | Scratch-resistant glass | Corning Gorilla Glass |
| Display Type | IPS LCD | Super AMOLED Plus |
| Battery | ||
| Type | Li-Ion | Removable |
| Capcity (mAh) | 2300 | Li-Ion |
| Main Camera | ||
| Main Camera Type | Single | Single |
| Main Camera Properties |
|
|
| Main Camera Video | 1080p@30fps | 720p |
| Main Camera Features | LED flash, HDR, panorama | LED flash |
| Selfie Camera | ||
| Selfie Camera Type | Single | Single |
| Selfie Camera Properties |
|
|
| Selfie Camera Video | 720p | - |
| Comms | ||
| WLAN | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot | Wi-Fi 802.11 b/g/n; DLNA |
| Bluetooth | 4.1, A2DP, aptX | 3.0, A2DP |
| GPS | + | + |
| NFC | - | - |
| Radio | FM radio, RDS | No |
| USB | microUSB 2.0 | microUSB 2.0 |
| Sound | ||
| Loudspeaker | + | + |
| 3.5mm jack | + | + |
| Features | ||
| Sensors |
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| Misc | ||
| Colors |
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| Models |
| - |
| SAR EU Head (W/kg) | 0.62 | 0.17 |
| SAR EU Body (W/kg) | 0.58 | - |
| SAR Head (W/kg) | 1.01 | 0.2 |
| SAR Body (W/kg) | 0.77 | 1.26 |
| Stand-by (h) | 552 | 400 |
| Browser | - | HTML, Adobe Flash |
| Talk time (h) | Up to 12 h (2G) / Up to 12 h 40 min (3G) | Up to 8 h |
| Music play (h) | 48 | - |
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