Samsung Galaxy A01 (SM-A015A) vs Samsung Duos SGH-D780
Side by side comparison between Samsung Galaxy A01 vs Samsung Duos SGH-D780 phones, differences, pros, cons and full specifications. What's the better?
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5.7"
PLS
PLS
720x1520
13
MP
MP
5mp
2GB
RAM
RAM
Octa-core
3000
mAh
mAh
(Non removable)
vs
What's the better phone? Samsung Galaxy A01 (SM-A015A)
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 
3 Advantages | 5 Common items in both devices |
| Only digital zoom |
| Hands-free calling |
| Vibrating alert |
| FM |
| MicroUSB 2.0 / USB 2.0 proprietary connector |
| + 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 A01 (SM-A015A) | Samsung Duos SGH-D780 | |
| Model | Galaxy A01 (SM-A015A) | Duos SGH-D780 |
| Other model names | Galaxy A01 SM-A015A (AT&T, Cricket, Metro PCS) 16GB+2GB RAM | Samsung D780 Duos, Samsung D780 Silver Dual SIM |
| Country or region available |  USA | feature not registered |
| Brand | Samsung | Samsung |
| Release date | 1/1/2020, Announced: 12/17/2019 | 6/1/2008 |
| Depth | 8.3 millimeters (0.33 inches) | 15.7 millimeters (0.62 inches) |
| Size (width x height) | 70.9 x 146.2 millimeters (2.79 x 5.76 in) | 49.6 x 115.1 millimeters (1.95 x 4.53 in) |
| Weight | 149 grams (5.22 ounces) | 109 grams (3.82 ounces) |
| Build, materials | Plastic body, glass front | feature not registered |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Galaxy A01 (SM-A015A) | Samsung Duos SGH-D780 | |
| Display type | TFT PLS | TFT LCD |
| Screen size | 5.7" inches | 2.1" inches |
| Screen-to-body ratio | ~78.2% (screen-to-body ratio) | ~23.9% (screen-to-body ratio) |
| Display resolution | 720x1520 pixels (19:9) | 240x320 pixels |
| Touchscreen | Capacitive Multitouch | Not supported |
| Pixel density (dot pitch) | 295 PPI | 190 PPI |
| Colors | 16 million | 260 thousand |
| Scratch-resistant glass | Not supported | Not supported |
| Refresh rate | 60Hz | feature not registered |
| Display features | Not supported | feature not registered |
🤖 Operating System | ||
| Galaxy A01 (SM-A015A) | Samsung Duos SGH-D780 | |
| System version | Android 10 | Proprietary OS |
| Firmware update | Android 11 | feature not registered |
| User Interface | One UI 2.0 / 3.1 | feature not registered |
⚙️ Processor | ||
| Galaxy A01 (SM-A015A) | Samsung Duos SGH-D780 | |
| Chipset | 64bit: Qualcomm Snapdragon 439 (SDM439) (12nm) | 32bit |
| CPU | Octa-core, 2 processors: 2x 2GHz ARM Cortex-A53 (Dual-core) 6x 1.45GHz ARM Cortex-A53 (Hexa-core) | Single-core, 1 processor: Single-core |
| GPU graphical controller | Qualcomm Adreno 505 (650MHz) | feature not registered |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Galaxy A01 (SM-A015A) | Samsung Duos SGH-D780 | |
| RAM memory | 2GB LPDDR3 | feature not registered |
| Internal storage | 16GB (8GB available) eMMC 5.1 | 32MB |
| External storage | Until 512GB microSD, microSDXC (dedicated slot) | Until 2GB microSD (dedicated slot) |
📶 Mobile networks | ||
| Galaxy A01 (SM-A015A) | Samsung Duos SGH-D780 | |
| Dual-SIM | Not supported | Dual-SIM Standby - Call active on one sim card (dedicated slot) |
| SIM card | 1 slot (Single-SIM) nano-SIM (4FF) | 2 slots (Dual-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 150/75 Mbps | 0.236 Mbps |
| Network technology | 2G, 3G, 4G | 2G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Quad-Band 850/900/1800/1900 | Tri-Band 900/1800/1900 |
| Primary 2G network | GSM 850/900/1800/1900 | GSM 900/1800/1900 |
| Primary 3G network | UMTS 850/1700/1900 | Not supported |
| Primary 4G network | LTE Cat4 (2, 4, 5, 12, 14) | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE | GPRS, EDGE |
| Secondary 2G network | Not supported | GSM 900/1800/1900 |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | Not supported | GPRS |
📷 Camera | ||
| Galaxy A01 (SM-A015A) | Samsung Duos SGH-D780 | |
| Back camera (main camera) | (dual camera) 13 megapixels 2MP depth f/2.4 | 2 megapixels |
| Main camera resolution | 4128x3096 pixels | 1600x1200 pixels |
| Video recording (primary) | Full HD (1920x1080) 30 fps | QCIF (176x144) |
| Flash | LED flash | Not supported |
| Focal aperture | f/2.2 (aperture) | feature not registered |
| Focal length | 28mm (lens) | feature not registered |
| Sensor size | 1/3.1" inches | feature not registered |
| Pixel size | 1.12µm pixel | feature not registered |
| Autofocus | Autofocus | Not supported |
| Touch focus | Supported | feature not registered |
| Image stabilization | EIS: Digital stabilization | feature not registered |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection, Smile detection | feature not registered |
| BSI sensor | Not supported | feature not registered |
| HDR | HDR photo on both cameras | feature not registered |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Galaxy A01 (SM-A015A) | Samsung Duos SGH-D780 | |
| Front camera (secondary) | 5 megapixels | Not supported |
| Front camera resolution | 2560x1920 pixels | Not supported |
| Video recording (secondary) | Full HD (1920x1080) | Not supported |
| Front flash | Not supported | Not supported |
| Focal aperture | f/2.2 (aperture) | feature not registered |
| Focal length | feature not registered | feature not registered |
| Sensor size | 1/5" inches | feature not registered |
| Pixel size | 1.12µm pixel | feature not registered |
🔉 Sound and multimedia | ||
| Galaxy A01 (SM-A015A) | Samsung Duos SGH-D780 | |
| Loudspeaker | Supported Dolby Atmos (BT) | Supported |
| Active noise cancellation | Not supported | feature not registered |
| Radio | FM | FM |
| TV | Not supported | Not supported |
| Video formats | MP4, H.265, H.264, H.263, XviD, MKV | MP4, H.263 |
| Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, AAC+ |
🔌 Connectivity | ||
| Galaxy A01 (SM-A015A) | Samsung Duos SGH-D780 | |
| USB | MicroUSB 2.0 | USB 2.0 proprietary connector |
| Audio output | 3.5mm jack | proprietary audio output |
| TV output | Not supported | Not supported |
| Bluetooth | 4.2 + A2DP | 2.0 + A2DP |
| WiFi | 802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz) WiFi Direct, hotspot | Not supported |
| DLNA | Not supported | feature not registered |
| GPS | A-GPS, GeoTagging, GLONASS, GALILEO | Not supported |
| NFC | Not supported | Not supported |
| Infrared port | Not supported | feature not registered |
🧭 Sensors | ||
| Galaxy A01 (SM-A015A) | Samsung Duos SGH-D780 | |
| Sensors | Accelerometer Ambient light sensor Face unlock 2D Proximity sensor | Not supported |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Galaxy A01 (SM-A015A) | Samsung Duos SGH-D780 | |
| Battery type | Li-Ion: lithium-ion (Non removable) | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 3000 mAh | 1200 mAh |
| Charger, watts | 5W (5V/1A) Wired charging | Wired charging |
| Inductive / wireless charging | Not supported | feature not registered |
| Talk time autonomy | feature not registered | 3 hours |
| Standby | feature not registered | 250 hours (10.4 days) |
➕ Other features | ||
| Galaxy A01 (SM-A015A) | Samsung Duos SGH-D780 | |
| Call control | Voice dialing, Voice recorder | Voice recorder |
| Messaging | SMS (T9), MMS, E-mail, Push mail | SMS, MMS, E-mail |
| Hands-free calling | Supported | Supported |
| Video calling | Supported | Not supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | HTML, XHTML, HTML5 | WAP, HTML |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Black | • Colors: Dark Silver, Mirror Silver, Gold • Word, Excel, PowerPoint, PDF viewer Java framework |
☢️ Radiation rate | ||
| Galaxy A01 (SM-A015A) | Samsung Duos SGH-D780 | |
| SAR 1.6W/kg (USA, Mexico, etc.) | 0.61W/kg (head), 0.62W/kg (body) | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | feature not registered |