Samsung Galaxy S6 (SM-G920A 64GB) vs Samsung Duos E1252
Side by side comparison between Samsung Galaxy S6 vs Samsung Duos E1252 phones, differences, pros, cons and full specifications. What's the better?
,
5.1"
AMOLED
AMOLED
1440x2560
16
MP
MP
5mp
3GB
RAM
RAM
Octa-core
2550
mAh
mAh
(Non removable)
vs
What's the better phone? Samsung Galaxy S6 (SM-G920A 64GB)
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!
25 Advantages 
4 Advantages | 0 Common items in both devices |
| + 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 | ||
| Galaxy S6 (SM-G920A 64GB) | Samsung Duos E1252 | |
| Model | Galaxy S6 (SM-G920A 64GB) | Duos E1252 |
| Other model names | AT&T Galaxy S6 G920A, Samsung Zero F | Samsung E1252 Duos Lite, GT-E1252, GT-E1252/H |
| Country or region available |  USA | feature not registered |
| Brand | Samsung | Samsung |
| Release date | 4/10/2015 | 10/1/2010 |
| Depth | 6.8 millimeters (0.27 inches) | 13.9 millimeters (0.55 inches) |
| Size (width x height) | 70.5 x 143.4 millimeters (2.78 x 5.65 in) | 46.7 x 112.7 millimeters (1.84 x 4.44 in) |
| Weight | 138 grams (4.83 ounces) | 77 grams (2.7 ounces) |
| Build, materials | Aluminum frame, glass front/back | feature not registered |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Galaxy S6 (SM-G920A 64GB) | Samsung Duos E1252 | |
| Display type | Super AMOLED | CSTN - passive matrix |
| Screen size | 5.1" inches | 2" inches |
| Screen-to-body ratio | ~70.9% (screen-to-body ratio) | ~23.9% (screen-to-body ratio) |
| Display resolution | 1440x2560 pixels | 128x160 pixels |
| Touchscreen | Capacitive Multitouch 10-points | Not supported |
| Pixel density (dot pitch) | 576 PPI | 102 PPI |
| Colors | 16 million | 260 thousand |
| Scratch-resistant glass | Gorilla Glass 4 | Not supported |
| Refresh rate | feature not registered | feature not registered |
| Display features | feature not registered | feature not registered |
🤖 Operating System | ||
| Galaxy S6 (SM-G920A 64GB) | Samsung Duos E1252 | |
| System version | Android 5.0.2 Lollipop | Proprietary OS |
| Firmware update | Android 8.0 Oreo | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Galaxy S6 (SM-G920A 64GB) | Samsung Duos E1252 | |
| Chipset | 64bit: Samsung Exynos 7 Octa 7420 (14nm) | 32bit |
| CPU | Octa-core, 2 processors: 4x 2.1GHz ARM Cortex-A57 (Quad-core) 4x 1.5GHz ARM Cortex-A53 (Quad-core) | Single-core, 1 processor: Single-core |
| GPU graphical controller | ARM Mali-T760 MP8 | feature not registered |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Galaxy S6 (SM-G920A 64GB) | Samsung Duos E1252 | |
| RAM memory | 3GB LPDDR4 | 16MB |
| Internal storage | 64GB (54GB available) UFS 2.0 | 32MB |
| External storage | Not supported | Not supported |
📶 Mobile networks | ||
| Galaxy S6 (SM-G920A 64GB) | Samsung Duos E1252 | |
| Dual-SIM | Not supported | Dual-SIM Standby - Call active on one sim card |
| SIM card | 1 slot (Single-SIM) nano-SIM (4FF) | 2 slots (Dual-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 300/50 Mbps | feature not registered |
| Network technology | 2G, 3G, 4G | 2G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Quad-Band 850/900/1800/1900 | Dual-Band 900/1800 |
| Primary 2G network | GSM 850/900/1800/1900 | GSM 900/1800 |
| Primary 3G network | UMTS 850/900/1700/1900/2100 | Not supported |
| Primary 4G network | LTE Cat6 (Bands 1, 2, 3, 4, 5, 7, 8, 17, 20) | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE, LTE-A | Not supported |
| Secondary 2G network | Not supported | GSM 900/1800 |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | Not supported | Not supported |
📷 Camera | ||
| Galaxy S6 (SM-G920A 64GB) | Samsung Duos E1252 | |
| Back camera (main camera) | 16 megapixels | Not supported |
| Main camera resolution | 5312x2988 pixels | Not supported |
| Video recording (primary) | 4K UHD (3840x2160) 30 fps | Not supported |
| Flash | LED flash | Not supported |
| Focal aperture | f/1.9 (aperture) | feature not registered |
| Focal length | 28mm lens | feature not registered |
| Sensor size | 1/2.6" inches | feature not registered |
| Pixel size | 1.12µm pixel | feature not registered |
| Autofocus | Autofocus | Not supported |
| Touch focus | Supported | Not supported |
| Image stabilization | OIS: Optical stabilization | feature not registered |
| Zoom | Only digital zoom | Not supported |
| Face/smile detection | Face detection, Smile detection | Not supported |
| BSI sensor | Supported | Not supported |
| HDR | HDR photo/video on both cameras | Not supported |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Galaxy S6 (SM-G920A 64GB) | Samsung Duos E1252 | |
| Front camera (secondary) | 5 megapixels | Not supported |
| Front camera resolution | 2592x1944 pixels | Not supported |
| Video recording (secondary) | 2K UHD (2560x1440) | Not supported |
| Front flash | Not supported | Not supported |
| Focal aperture | f/1.9 (aperture) | feature not registered |
| Focal length | 22mm lens | feature not registered |
| Sensor size | 1/4.1" inches | feature not registered |
| Pixel size | 1.34µm pixel | feature not registered |
🔉 Sound and multimedia | ||
| Galaxy S6 (SM-G920A 64GB) | Samsung Duos E1252 | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | 2 microphones or more | Not supported |
| Radio | Not supported | FM |
| TV | Not supported | Not supported |
| Video formats | MP4, H.264, H.263, DivX, XviD, WMV | feature not registered |
| Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, AAC+ |
🔌 Connectivity | ||
| Galaxy S6 (SM-G920A 64GB) | Samsung Duos E1252 | |
| USB | MicroUSB 2.0, USB OTG On-The-Go | Not supported |
| Audio output | 3.5mm jack | Not supported |
| TV output | Not supported | Not supported |
| Bluetooth | 4.1 + A2DP | Not supported |
| WiFi | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot | Not supported |
| DLNA | Supported | Not supported |
| GPS | A-GPS, GeoTagging, GLONASS, BeiDou | Not supported |
| NFC | Supported | Not supported |
| Infrared port | Supported | feature not registered |
🧭 Sensors | ||
| Galaxy S6 (SM-G920A 64GB) | Samsung Duos E1252 | |
| Sensors | Accelerometer Ambient light sensor ANT+ Barometer Compass Fingerprint sensor (front-mounted) Gyroscope Hall effect Heart rate Proximity sensor SpO2 | Not supported |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Galaxy S6 (SM-G920A 64GB) | Samsung Duos E1252 | |
| Battery type | Li-Ion: lithium-ion (Non removable) | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 2550 mAh | 1000 mAh |
| Charger, watts | 15W Wired fast charging | Wired charging |
| Inductive / wireless charging | Qi wireless charging (Qi/PMA) | feature not registered |
| Talk time autonomy | 17 hours | 11 hours |
| Standby | feature not registered | 625 hours (26 days) |
➕ Other features | ||
| Galaxy S6 (SM-G920A 64GB) | Samsung Duos E1252 | |
| Call control | Voice dialing, Voice recorder, Voice commands | Voice recorder |
| Messaging | SMS (T9), MMS, E-mail, Push mail | SMS |
| Hands-free calling | Supported | Supported |
| Video calling | Supported | Not supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | HTML, XHTML, HTML5 | Not supported |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Black, Blue, White, Gold • Gorilla Glass 4 back panel • Samsung Pay (Visa, MasterCard certified) • S-Voice natural language • OneDrive 115GB • ANT+ | • Colors: Black, White • Phonebook up to 1000 entries |
☢️ Radiation rate | ||
| Galaxy S6 (SM-G920A 64GB) | Samsung Duos E1252 | |
| SAR 1.6W/kg (USA, Mexico, etc.) | 1.13W/kg (head), 1.25W/kg (body) | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | feature not registered |