Samsung Galaxy S3 Slim Duos (SM-G3812B) vs Nokia Lumia 1020 (4G)
Side by side comparison between Samsung Galaxy S3 Slim vs Nokia Lumia 1020 phones, differences, pros, cons and full specifications. What's the better?
,
4.5"
TFT
TFT
540x960
5
MP
MP
0.3mp
1GB
RAM
RAM
Quad-core
2100
mAh
mAh
(Removable)
vs
4.5"
AMOLED
AMOLED
768x1280
38.4
MP
MP
1.2mp
2GB
RAM
RAM
Dual-core
2000
mAh
mAh
(Non removable)
What's the better phone? Nokia Lumia 1020 (4G)
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!
8 Advantages 
18 Advantages | 22 Common items in both devices |
| 16 million |
| 4.5" |
| Only digital zoom |
| Autofocus |
| Full HD (1920x1080) |
| Capacitive |
| Multitouch |
| +15 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 S3 Slim Duos (SM-G3812B) | Nokia Lumia 1020 (4G) | |
| Change model | ||
| Model | Galaxy S3 Slim Duos (SM-G3812B) | Lumia 1020 (4G) |
| Other model names | Galaxy S3 Slim G3812B, Samsung Galaxy Win Pro | AT&T Nokia Lumia 1020 RM-877, RM-875, Nokia EOS, Nokia Elvis |
| Country or region available |  Brazil | feature not registered |
| Brand | Samsung | Nokia |
| Release date | 3/1/2014 | 7/26/2013 |
| Depth | 9.7 millimeters (0.38 inches) | 10.4 millimeters (0.41 inches) |
| Size (width x height) | 66 x 133 millimeters (2.6 x 5.24 in) | 71.4 x 130.4 millimeters (2.81 x 5.13 in) |
| Weight | 139 grams (4.87 ounces) | 158 grams (5.53 ounces) |
| Build, materials | Plastic body, glass front | feature not registered |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Galaxy S3 Slim Duos (SM-G3812B) | Nokia Lumia 1020 (4G) | |
| Display type | TFT LCD | AMOLED |
| Screen size | 4.5" inches | 4.5" inches |
| Screen-to-body ratio | ~63.6% (screen-to-body ratio) | ~61.9% (screen-to-body ratio) |
| Display resolution | 540x960 pixels | 768x1280 pixels |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 245 PPI | 332 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Not supported | Gorilla Glass 3 |
| Refresh rate | 60Hz | feature not registered |
| Display features | Not supported | feature not registered |
🤖 Operating System | ||
| Galaxy S3 Slim Duos (SM-G3812B) | Nokia Lumia 1020 (4G) | |
| System version | Android 4.2.2 Jelly Bean | Windows Phone 8.0 Apollo |
| Firmware update | feature not registered | Windows Phone 8.0 Amber |
| User Interface | TouchWiz UX | feature not registered |
⚙️ Processor | ||
| Galaxy S3 Slim Duos (SM-G3812B) | Nokia Lumia 1020 (4G) | |
| Chipset | 32bit: Qualcomm Snapdragon 200 (MSM8225Q) (45nm) | 32bit: Qualcomm Snapdragon S4 Plus MSM8960 |
| CPU | Quad-core, 1 processor: 4x 1.2GHz ARM Cortex-A5 (Quad-core) | Dual-core, 1 processor: 2x 1.5GHz Krait (Dual-core) |
| GPU graphical controller | Qualcomm Adreno 203 (400MHz) | Qualcomm Adreno 225 |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Galaxy S3 Slim Duos (SM-G3812B) | Nokia Lumia 1020 (4G) | |
| RAM memory | 1GB LPDDR2 | 2GB LPDDR2 |
| Internal storage | 8GB (5GB available) eMMC 4.5 | 32GB |
| External storage | Until 32GB microSD, microSDHC (dedicated slot) | Not supported |
📶 Mobile networks | ||
| Galaxy S3 Slim Duos (SM-G3812B) | Nokia Lumia 1020 (4G) | |
| Dual-SIM | Dual-SIM Standby - Call active on one sim card (dedicated slot) | Not supported |
| SIM card | 2 slots (Dual-SIM) micro-SIM (3FF) | 1 slot (Single-SIM) micro-SIM (3FF) |
| Maximum Download / Upload | 21/5.76 Mbps | 100/50 Mbps |
| Network technology | 2G, 3G | 2G, 3G, 4G |
| 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 850/1900/2100 | UMTS 850/900/1900/2100 |
| Primary 4G network | Not supported | LTE RM-875: 800/900/1800/2100/2600 - RM-877: 700/850/1700/1900/2100 |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+ | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE |
| Secondary 2G network | GSM 850/900/1800/1900 | Not supported |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | GPRS, EDGE | Not supported |
📷 Camera | ||
| Galaxy S3 Slim Duos (SM-G3812B) | Nokia Lumia 1020 (4G) | |
| Back camera (main camera) | 5 megapixels | 38.4 megapixels |
| Main camera resolution | 2592x1944 pixels | 7152x5368 pixels |
| Video recording (primary) | Full HD (1920x1080) 30 fps | Full HD (1920x1080) 30 fps |
| Flash | LED flash | LED and Xenon flash on main camera |
| Focal aperture | feature not registered | f/2.2 (aperture) |
| Focal length | feature not registered | feature not registered |
| Sensor size | feature not registered | 1/1.5" inches |
| Pixel size | feature not registered | feature not registered |
| Autofocus | Autofocus | Autofocus |
| Touch focus | Supported | Supported |
| Image stabilization | EIS: Digital stabilization | feature not registered |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection, Smile detection | Face detection |
| BSI sensor | Not supported | Supported |
| HDR | HDR photo only main camera | Not supported |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Galaxy S3 Slim Duos (SM-G3812B) | Nokia Lumia 1020 (4G) | |
| Front camera (secondary) | 0.3 megapixels | 1.2 megapixels |
| Front camera resolution | 640x480 pixels | 1280x960 pixels |
| Video recording (secondary) | VGA (640x480) | HD (1280x720) |
| 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 | ||
| Galaxy S3 Slim Duos (SM-G3812B) | Nokia Lumia 1020 (4G) | |
| Loudspeaker | Mono sound (not stereo) | Supported |
| Active noise cancellation | 1 microphone | 2 microphones or more |
| Radio | FM | FM (RDS) |
| TV | Not supported | Not supported |
| Video formats | MP4, H.264, H.263, XviD, MKV | MP4, DivX, XviD, H.264, H.263, WMV |
| Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, WMA, eAAC+ |
🔌 Connectivity | ||
| Galaxy S3 Slim Duos (SM-G3812B) | Nokia Lumia 1020 (4G) | |
| 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 | 4.0 + A2DP |
| WiFi | 802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot | 802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz) |
| DLNA | Supported | Supported |
| GPS | A-GPS, GeoTagging | A-GPS, GeoTagging, GLONASS |
| NFC | Not supported | Supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| Galaxy S3 Slim Duos (SM-G3812B) | Nokia Lumia 1020 (4G) | |
| Sensors | Accelerometer Ambient light sensor Compass Proximity sensor | Accelerometer Ambient light sensor Barometer Compass Gyroscope Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Galaxy S3 Slim Duos (SM-G3812B) | Nokia Lumia 1020 (4G) | |
| Battery type | Li-Ion: lithium-ion (Removable) | Li-Ion: lithium-ion (Non removable) BV-5XW |
| Battery capacity | 2100 mAh | 2000 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | Not supported | feature not registered |
| Talk time autonomy | feature not registered | 13.4 hours |
| Standby | feature not registered | 384 hours (16 days) |
➕ Other features | ||
| Galaxy S3 Slim Duos (SM-G3812B) | Nokia Lumia 1020 (4G) | |
| Call control | Voice dialing, Voice recorder | Voice dialing, Voice recorder, Voice commands |
| Messaging | SMS (T9), MMS, E-mail, Push mail | SMS (T9), 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 | HTML, XHTML, HTML5 |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Black, White • Java framework | • Colors: Black, White, Yellow • Qi Wireless Charging • Dolby Digital Plus • USB On-the-go • Nokia EOS • 7GB SkyDrive • Nokia PureMotion HD+ ClearBlack display • Nokia PureView camera • BSI sensor of 41MP • Carl Zeiss optics • Dual capture camera • Panorama photo • 4G mobile hotspot |
☢️ Radiation rate | ||
| Galaxy S3 Slim Duos (SM-G3812B) | Nokia Lumia 1020 (4G) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | 0.61W/kg (head), 1.13W/kg (body) | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | 0.553W/kg (head), 0.395W/kg (body) | feature not registered |