Compare
Specifications
Samsung Galaxy S Duos 2 S7582 |
HTC Explorer |
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Full
Differences
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Samsung Galaxy S Duos 2 S7582 |
HTC Explorer |
| Network | ||
|---|---|---|
| Technology | GSM / HSPA | GSM / HSPA |
| 2G bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 |
| GSM 850 / 900 / 1800 / 1900 - S7580 | ||
| 3G Network | HSDPA 900 / 2100 - S7580, S7582 | HSDPA 900 / 2100 |
| Speed | HSPA 21.1/5.76 Mbps | HSPA 14.4/5.76 Mbps |
| Launch | ||
|---|---|---|
| Announced | 2013, November. Released 2013, December | 2011, September. Released 2011, October |
| Status | Discontinued | Discontinued |
| Body | ||
|---|---|---|
| Dimensions | 121.5 x 63.1 x 10.6 mm (4.78 x 2.48 x 0.42 in) | 102.8 x 57.2 x 12.9 mm (4.05 x 2.25 x 0.51 in) |
| Weight | 118 g (4.16 oz) | 108 g (3.81 oz) |
| SIM | Dual SIM (Mini-SIM, dual stand-by) | Mini-SIM |
| Display | ||
|---|---|---|
| Type | TFT | TFT, 256K colors |
| Size | 4.0 inches, 45.5 cm2 (~59.4% screen-to-body ratio) | 3.2 inches, 30.5 cm2 (~51.9% screen-to-body ratio) |
| Resolution | 480 x 800 pixels, 5:3 ratio (~233 ppi density) | 320 x 480 pixels, 3:2 ratio (~180 ppi density) |
| Platform | ||
|---|---|---|
| OS | Android 4.2.2 (Jelly Bean) | Android 2.3 (Gingerbread), Sense UI 3.5 |
| Chipset | BCM 28145/28155 | Qualcomm MSM7225A Snapdragon S1 |
| CPU | Dual-core 1.2 GHz Cortex-A9 | 600 MHz Cortex A5 |
| GPU | Broadcom VideoCore IV | Adreno 200 |
| Memory | ||
|---|---|---|
| Card slot | microSDXC (dedicated slot) | microSDHC (dedicated slot) |
| Internal | 4GB 768MB RAM | 512MB 512MB RAM |
| Main Camera | ||
|---|---|---|
| Modules | 5 MP, AF | 3.15 MP |
| Features | LED flash | |
| Video | 720p@30fps | 480p |
| Selfie Camera | ||
|---|---|---|
| Modules | VGA | No |
| Video | ||
ADVERTISEMENT
| Sound | ||
|---|---|---|
| Loudspeaker | Yes | Yes |
| 3.5mm jack | Yes | Yes |
| SRS surround | ||
| Comms | ||
|---|---|---|
| WLAN | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, DLNA, hotspot | Wi-Fi 802.11 b/g/n, hotspot |
| Bluetooth | 4.0, A2DP | 3.0, A2DP, EDR |
| Positioning | GPS, GLONASS | GPS, A-GPS |
| NFC | No | |
| Infrared port | No | No |
| Radio | Stereo FM radio, RDS | Stereo FM radio, RDS |
| USB | microUSB 2.0 | microUSB 2.0 |
| Features | ||
|---|---|---|
| Sensors | Accelerometer, proximity, compass | Accelerometer, proximity |
| MP3/eAAC+/WAV/WMA player XviD/MP4/H.264/WMV player Organizer Voice memo Predictive text input |
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| Battery | ||
|---|---|---|
| Type | Li-Ion 1500 mAh, removable | Removable Li-Ion 1230 mAh battery |
| Stand-by | Up to 280 h (3G) | Up to 485 h (2G) / Up to 445 h (3G) |
| Talk time | Up to 8 h (3G) | Up to 7 h 40 min (2G) / Up to 7 h 33 min (3G) |
| Misc | ||
|---|---|---|
| Colors | White, Black | Active Black, Active Navy, Metallic Black, Metallic Navy | SAR | 0.74 W/kg (head) 1.02 W/kg (body) | 1.56 W/kg (head) 0.75 W/kg (body) |
| SAR EU | 0.59 W/kg (head) 0.42 W/kg (body) | 1.24 W/kg (head) 0.72 W/kg (body) |
| Models | GT-S7582, GT-S7580, GT-S7583T, GT-S7582L | |
| Price | About 130 EUR | About 70 EUR |
| Tests | ||
|---|---|---|
| Display | Contrast ratio: 755:1 (nominal) | |
| Loudspeaker | Voice 66dB / Noise 66dB / Ring 79dB | |
| Audio quality | Noise -82.4dB / Crosstalk -81.1dB | |