Alcatel OT-997D (Dual-sim) vs Samsung Galaxy S Duos (GT-S7562)
Side by side comparison between Alcatel OT-997 vs Samsung Galaxy S Duos phones, differences, pros, cons and full specifications. What's the better?
,
4.3"
TFT
TFT
480x800
8
MP
MP
0.3mp
1GB
RAM
RAM
Dual-core
1800
mAh
mAh
(Removable)
vs
4"
TFT
TFT
480x800
5
MP
MP
0.3mp
768MB
RAM
RAM
Single-core
1500
mAh
mAh
(Removable)
What's the better phone? Alcatel OT-997D (Dual-sim)
The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!
10 Advantages 
3 Advantages | 23 Common items in both devices |
| Until 32GB microSD, microSDHC |
| TFT LCD |
| 16 million |
| 480x800 pixels |
| LED flash |
| Only digital zoom |
| Autofocus |
| +16 specs and more in the table below |
Check the comparison table below for more items that are not evaluated in comparison score above.
Highlight differences Clear highlight📱 Model features | ||
| Alcatel OT-997D (Dual-sim) | Galaxy S Duos (GT-S7562) | |
| Model | OT-997D (Dual-sim) | Galaxy S Duos (GT-S7562) |
| Other model names | Alcatel One Touch 997D, Alcatel 997D | Samsung Galaxy S Duos S7562L Dual SIM, Dual Chip, Doble Chip |
| Country or region available | feature not registered | feature not registered |
| Brand | Alcatel | Samsung |
| Release date | 9/1/2012 | 11/1/2012 |
| Depth | 11 millimeters (0.43 inches) | 10.5 millimeters (0.41 inches) |
| Size (width x height) | 68 x 129.8 millimeters (2.68 x 5.11 in) | 63.1 x 121.5 millimeters (2.48 x 4.78 in) |
| Weight | 143 grams (5.01 ounces) | 120 grams (4.2 ounces) |
| Build, materials | feature not registered | feature not registered |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Alcatel OT-997D (Dual-sim) | Galaxy S Duos (GT-S7562) | |
| Display type | TFT LCD | TFT LCD |
| Screen size | 4.3" inches | 4" inches |
| Screen-to-body ratio | ~59.6% (screen-to-body ratio) | ~59.4% (screen-to-body ratio) |
| Display resolution | 480x800 pixels | 480x800 pixels |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 217 PPI | 233 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Not supported | Not supported |
| Refresh rate | feature not registered | feature not registered |
| Display features | feature not registered | feature not registered |
🤖 Operating System | ||
| Alcatel OT-997D (Dual-sim) | Galaxy S Duos (GT-S7562) | |
| System version | Android 4.0.4 Ice Cream Sandwich ICS | Android 4.0.4 Ice Cream Sandwich ICS |
| Firmware update | feature not registered | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Alcatel OT-997D (Dual-sim) | Galaxy S Duos (GT-S7562) | |
| Chipset | 32bit: MediaTek MT6577 | 32bit: Qualcomm Snapdragon S1 MSM7227A (45nm) |
| CPU | Dual-core, 1 processor: 2x 1GHz ARM Cortex-A9 (Dual-core) | Single-core, 1 processor: 1x 1GHz ARM Cortex-A5 (Single-core) |
| GPU graphical controller | PowerVR SGX531T | Qualcomm Adreno 200 |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Alcatel OT-997D (Dual-sim) | Galaxy S Duos (GT-S7562) | |
| RAM memory | 1GB LPDDR | 768MB LPDDR |
| Internal storage | 4GB (2GB available) | 4GB (1.78GB available) |
| External storage | Until 32GB microSD, microSDHC (dedicated slot) | Until 32GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| Alcatel OT-997D (Dual-sim) | Galaxy S Duos (GT-S7562) | |
| Dual-SIM | Dual-SIM Standby - Call active on one sim card (dedicated slot) | Dual-SIM Standby - Call active on one sim card (dedicated slot) |
| SIM card | 2 slots (Dual-SIM) Standard mini-SIM (2FF) | 2 slots (Dual-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 7.2/5.76 Mbps | 7.2/5.76 Mbps |
| Network technology | 2G, 3G | 2G, 3G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Quad-Band 850/900/1800/1900 | Quad-Band 850/900/1800/1900 |
| Primary 2G network | GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
| Primary 3G network | UMTS 900/2100 | UMTS 900/2100 |
| Primary 4G network | Not supported | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA | GPRS, EDGE, UMTS, HSDPA, HSUPA |
| Secondary 2G network | GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
| Secondary 3G network | Not supported | UMTS 900/2100 |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | GPRS, EDGE | GPRS, EDGE, UMTS |
📷 Camera | ||
| Alcatel OT-997D (Dual-sim) | Galaxy S Duos (GT-S7562) | |
| Back camera (main camera) | 8 megapixels | 5 megapixels |
| Main camera resolution | 3264x2448 pixels | 2592x1944 pixels |
| Video recording (primary) | HD (1280x720) 30 fps | VGA (640x480) 30 fps |
| Flash | LED flash | LED flash |
| Focal aperture | feature not registered | feature not registered |
| Focal length | feature not registered | feature not registered |
| Sensor size | feature not registered | feature not registered |
| Pixel size | feature not registered | feature not registered |
| Autofocus | Autofocus | Autofocus |
| Touch focus | feature not registered | Not supported |
| Image stabilization | feature not registered | feature not registered |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection | Smile detection |
| BSI sensor | feature not registered | Not supported |
| HDR | feature not registered | Not supported |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Alcatel OT-997D (Dual-sim) | Galaxy S Duos (GT-S7562) | |
| Front camera (secondary) | 0.3 megapixels | 0.3 megapixels |
| Front camera resolution | 640x480 pixels | 640x480 pixels |
| Video recording (secondary) | Not supported | Not supported |
| Front flash | Not supported | Not supported |
| Focal aperture | feature not registered | feature not registered |
| Focal length | feature not registered | feature not registered |
| Sensor size | feature not registered | feature not registered |
| Pixel size | feature not registered | feature not registered |
🔉 Sound and multimedia | ||
| Alcatel OT-997D (Dual-sim) | Galaxy S Duos (GT-S7562) | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | feature not registered | Not supported |
| Radio | FM (RDS) | FM (RDS) |
| TV | Not supported | Not supported |
| Video formats | MP4, H.264 | MP4, H.263, H.264, WMV |
| Audio formats | MP3, WAV, WMA, eAAC+ | MP3, WAV, WMA, eAAC+ |
🔌 Connectivity | ||
| Alcatel OT-997D (Dual-sim) | Galaxy S Duos (GT-S7562) | |
| USB | MicroUSB 2.0 | MicroUSB 2.0 |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Not supported | Not supported |
| Bluetooth | 4.0 + A2DP | 3.0 + A2DP |
| WiFi | 802.11 b/g/n [wifi4] (2.4GHz) | 802.11 b/g/n [wifi4] (2.4GHz) |
| DLNA | feature not registered | Supported |
| GPS | A-GPS, GeoTagging | A-GPS, GeoTagging |
| NFC | Not supported | Not supported |
| Infrared port | feature not registered | feature not registered |
🧭 Sensors | ||
| Alcatel OT-997D (Dual-sim) | Galaxy S Duos (GT-S7562) | |
| Sensors | Accelerometer Ambient light sensor Compass Proximity sensor | Accelerometer Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Alcatel OT-997D (Dual-sim) | Galaxy S Duos (GT-S7562) | |
| Battery type | Li-Ion: lithium-ion (Removable) | Li-Ion: lithium-ion (Removable) EB425151LU |
| Battery capacity | 1800 mAh | 1500 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | 8.5 hours | 7.5 hours |
| Standby | 350 hours (14.6 days) | 330 hours (13.8 days) |
➕ Other features | ||
| Alcatel OT-997D (Dual-sim) | Galaxy S Duos (GT-S7562) | |
| Call control | Voice recorder | Voice dialing, Voice recorder |
| Messaging | SMS (T9), MMS, E-mail, Push mail | SMS (Swype), MMS, E-mail, Push mail |
| Hands-free calling | Supported | Supported |
| Video calling | Supported | Supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | HTML, XHTML, HTML5, Flash player | HTML, XHTML, HTML5, Flash player |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: White, Black • HDR photo • SRS sound enhancement • WiFi hotspot • Java framework | • Colors: White • Samsung TouchWiz UI • SoundAlive • Java framework |
☢️ Radiation rate | ||
| Alcatel OT-997D (Dual-sim) | Galaxy S Duos (GT-S7562) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | 0.27W/kg (head), 0.65W/kg (body) |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | 0.47W/kg (head) |