Samsung Galaxy S4 Duos (GT-i9502 16GB) vs Nokia Lumia 1520 (4G 32GB RM-940)
Side by side comparison between Samsung Galaxy S4 vs Nokia Lumia 1520 phones, differences, pros, cons and full specifications. What's the better?
,
5"
AMOLED
AMOLED
1080x1920
13
MP
MP
2.1mp
2GB
RAM
RAM
Octa-core
2600
mAh
mAh
(Removable)
vs
6"
IPS
IPS
1080x1920
20.1
MP
MP
1.2mp
2GB
RAM
RAM
Quad-core
3400
mAh
mAh
(Non removable)
What's the better phone? Samsung Galaxy S4 Duos (GT-i9502 16GB)
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!
14 Advantages 
11 Advantages | 28 Common items in both devices |
| 2GB LPDDR3 |
| Until 64GB microSD, microSDXC |
| 16 million |
| 1080x1920 pixels |
| Only digital zoom |
| Autofocus |
| BSI sensor |
| +21 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 S4 Duos (GT-i9502 16GB) | Nokia Lumia 1520 (4G 32GB RM-940) | |
| Model | Galaxy S4 Duos (GT-i9502 16GB) | Lumia 1520 (4G 32GB RM-940) |
| Other model names | Galaxy S4 Dual-Sim i9502 | AT&T Nokia Lumia 1520 RM-940, Nokia Beastie |
| Country or region available |   (Global, International), China |  USA |
| Brand | Samsung | Nokia |
| Release date | 5/1/2013, Announced: 3/15/2013 | 11/1/2013 |
| Depth | 7.9 millimeters (0.31 inches) | 8.7 millimeters (0.34 inches) |
| Size (width x height) | 69.8 x 136.6 millimeters (2.75 x 5.38 in) | 85.4 x 162.8 millimeters (3.36 x 6.41 in) |
| Weight | 132 grams (4.62 ounces) | 209 grams (7.32 ounces) |
| Build, materials | Plastic body, glass front | feature not registered |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Galaxy S4 Duos (GT-i9502 16GB) | Nokia Lumia 1520 (4G 32GB RM-940) | |
| Display type | Super AMOLED | TFT IPS LCD |
| Screen size | 5" inches | 6" inches |
| Screen-to-body ratio | ~72.3% (screen-to-body ratio) | ~71.4% (screen-to-body ratio) |
| Display resolution | 1080x1920 pixels (16:9) | 1080x1920 pixels |
| Touchscreen | Capacitive Multitouch 10-points | Capacitive Multitouch |
| Pixel density (dot pitch) | 441 PPI | 367 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Gorilla Glass 3 | Gorilla Glass 2 |
| Refresh rate | 60Hz | feature not registered |
| Display features | Not supported | feature not registered |
🤖 Operating System | ||
| Galaxy S4 Duos (GT-i9502 16GB) | Nokia Lumia 1520 (4G 32GB RM-940) | |
| System version | Android 4.2.2 Jelly Bean | Windows Phone 8.0 GDR3 |
| Firmware update | Android 5.0.1 Lollipop | Windows Phone 8.1 |
| User Interface | TouchWiz UI | feature not registered |
⚙️ Processor | ||
| Galaxy S4 Duos (GT-i9502 16GB) | Nokia Lumia 1520 (4G 32GB RM-940) | |
| Chipset | 32bit: Samsung Exynos 5410 (28nm) | 32bit: Qualcomm Snapdragon 800 MSM8974 (28nm) |
| CPU | Octa-core, 2 processors: 4x 1.6GHz ARM Cortex-A15 (Quad-core) 4x 1.2GHz ARM Cortex-A7 (Quad-core) | Quad-core, 1 processor: 4x 2.2GHz Krait 400 (Quad-core) |
| GPU graphical controller | PowerVR SGX544 MP3 (532MHz) | Qualcomm Adreno 330 |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Galaxy S4 Duos (GT-i9502 16GB) | Nokia Lumia 1520 (4G 32GB RM-940) | |
| RAM memory | 2GB LPDDR3 | 2GB LPDDR3 |
| Internal storage | 16GB (12GB available) eMMC 5.0 | 32GB (28GB available) |
| External storage | Until 64GB microSD, microSDXC (dedicated slot) | Until 64GB microSD, microSDXC (dedicated slot) |
📶 Mobile networks | ||
| Galaxy S4 Duos (GT-i9502 16GB) | Nokia Lumia 1520 (4G 32GB RM-940) | |
| 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) nano-SIM (4FF) |
| Maximum Download / Upload | 42/5.76 Mbps | 150/50 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 850/900/1900/2100 | UMTS 850/900/1900/2100 |
| Primary 4G network | Not supported | LTE Cat4 700/850/1700/1900/2600 (Bands 2,4,5,7,17) |
| 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 S4 Duos (GT-i9502 16GB) | Nokia Lumia 1520 (4G 32GB RM-940) | |
| Back camera (main camera) | 13 megapixels | 20.1 megapixels |
| Main camera resolution | 4128x3096 pixels | 5376x3744 pixels |
| Video recording (primary) | Full HD (1920x1080) 30 fps | Full HD (1920x1080) 30 fps |
| Flash | LED flash | Dual-LED flash |
| Focal aperture | f/2.2 (aperture) | f/2.4 (aperture) |
| Focal length | 31mm (lens) | 26mm (lens) |
| Sensor size | 1/3.1" inches | 1/2.5" inches |
| Pixel size | 1.14µm pixel | 1.12µm pixel |
| Autofocus | Autofocus | Autofocus |
| Touch focus | Supported | Supported |
| Image stabilization | EIS: Digital stabilization | OIS: Optical stabilization |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection, Smile detection | Face detection |
| BSI sensor | Supported | Supported |
| HDR | HDR photo/video only main camera | Not supported |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Galaxy S4 Duos (GT-i9502 16GB) | Nokia Lumia 1520 (4G 32GB RM-940) | |
| Front camera (secondary) | 2.1 megapixels | 1.2 megapixels |
| Front camera resolution | 1920x1080 pixels | 1280x960 pixels |
| Video recording (secondary) | Full HD (1920x1080) | HD (1280x720) |
| Front flash | Not supported | Not supported |
| Focal aperture | f/2.4 (aperture) | f/2.4 (aperture) |
| Focal length | 31mm (lens) | feature not registered |
| Sensor size | feature not registered | feature not registered |
| Pixel size | feature not registered | feature not registered |
🔉 Sound and multimedia | ||
| Galaxy S4 Duos (GT-i9502 16GB) | Nokia Lumia 1520 (4G 32GB RM-940) | |
| Loudspeaker | Mono sound (not stereo) | Supported |
| Active noise cancellation | 2 microphones or more | 2 microphones or more |
| Radio | Not supported | FM (RDS) |
| TV | Not supported | Not supported |
| Video formats | MP4, H.264, H.263, XviD, MKV | MP4, H.264, H.263, WMV, DivX, XviD |
| Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, WMA, eAAC+ |
🔌 Connectivity | ||
| Galaxy S4 Duos (GT-i9502 16GB) | Nokia Lumia 1520 (4G 32GB RM-940) | |
| USB | MicroUSB 2.0, USB OTG On-The-Go | MicroUSB 2.0 |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Micro-B USB MHL | Not supported |
| Bluetooth | 4.0 + A2DP | 4.0 + A2DP |
| WiFi | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO |
| DLNA | Supported | Supported |
| GPS | A-GPS, GeoTagging, GLONASS | A-GPS, GeoTagging, GLONASS |
| NFC | Supported | Supported |
| Infrared port | Supported | Not supported |
🧭 Sensors | ||
| Galaxy S4 Duos (GT-i9502 16GB) | Nokia Lumia 1520 (4G 32GB RM-940) | |
| Sensors | Accelerometer Ambient light sensor ANT+ Barometer Compass Gyroscope Proximity sensor | Accelerometer Ambient light sensor Compass Gyroscope Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Galaxy S4 Duos (GT-i9502 16GB) | Nokia Lumia 1520 (4G 32GB RM-940) | |
| Battery type | Li-Ion: lithium-ion (Removable) | Li-Ion: lithium-ion (Non removable) BV-4BW |
| Battery capacity | 2600 mAh | 3400 mAh |
| Charger, watts | 10W (5V/2A) Wired charging | Wired charging |
| Inductive / wireless charging | Not supported | feature not registered |
| Talk time autonomy | 17 hours | 25 hours (1 days) |
| Standby | 350 hours (14.6 days) | 768 hours (32 days) |
➕ Other features | ||
| Galaxy S4 Duos (GT-i9502 16GB) | Nokia Lumia 1520 (4G 32GB RM-940) | |
| Call control | Voice dialing, Voice recorder, Voice commands | Voice dialing, Voice recorder, Voice commands |
| Messaging | SMS (Swype), 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: White Frost, Black Mist • Dual Shot camera • mDNIe • S-Voice • Group Play • Smart Stay eye tracking • Dropbox (50GB) • Java framework | • Colors: Black, White, Yellow, Red • Windows Phone 8 Black UI • Qi Wireless Charging • Dolby Digital • USB On-the-go 1.3 • 7GB SkyDrive • Nokia PureMotion HD+ ClearBlack display • Nokia PureView camera • Carl Zeiss optics • Dual capture camera • Panorama photo • WiFi hotspot |
☢️ Radiation rate | ||
| Galaxy S4 Duos (GT-i9502 16GB) | Nokia Lumia 1520 (4G 32GB RM-940) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | feature not registered |