Nokia Lumia 635 (RM-975) vs Samsung Galaxy Beam (GT-i8520)
Side by side comparison between Nokia Lumia 635 vs Samsung Galaxy Beam (GT-i8520) phones, differences, pros, cons and full specifications. What's the better?
,
vs
3.7"
AMOLED
AMOLED
480x800
8
MP
MP
0.3mp
384MB
RAM
RAM
Single-core
1800
mAh
mAh
(Removable)
What's the better phone? Nokia Lumia 635 (RM-975)
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!
13 Advantages 
8 Advantages | 18 Common items in both devices |
| 16 million |
| Only digital zoom |
| Autofocus |
| HD (1280x720) |
| Capacitive |
| Multitouch |
| Accelerometer |
| +11 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 | ||
| Nokia Lumia 635 (RM-975) | Galaxy Beam (GT-i8520) | |
| Model | Lumia 635 (RM-975) | Galaxy Beam (GT-i8520) |
| Other model names | Nokia Lumia 635 RM-975 AT&T, Nokia Moneypenny | Samsung i8520 Galaxy Beam 1, Samsung Galaxy Beam i8520 M16 |
| Country or region available |  USA |   (Global, International), Singapore |
| Brand | Nokia | Samsung |
| Release date | 5/1/2014 | 7/8/2010 |
| Depth | 9.2 millimeters (0.36 inches) | 14.9 millimeters (0.59 inches) |
| Size (width x height) | 66.7 x 129.5 millimeters (2.63 x 5.1 in) | 59.8 x 123 millimeters (2.35 x 4.84 in) |
| Weight | 134 grams (4.69 ounces) | 156 grams (5.46 ounces) |
| Build, materials | feature not registered | Plastic body, glass front |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Nokia Lumia 635 (RM-975) | Galaxy Beam (GT-i8520) | |
| Display type | TFT IPS LCD | Super AMOLED |
| Screen size | 4.5" inches | 3.7" inches |
| Screen-to-body ratio | ~64.6% (screen-to-body ratio) | ~53% (screen-to-body ratio) |
| Display resolution | 480x854 pixels | 480x800 pixels |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 218 PPI | 252 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Gorilla Glass 3 | Gorilla Glass |
| Refresh rate | feature not registered | 60Hz |
| Display features | feature not registered | Not supported |
🤖 Operating System | ||
| Nokia Lumia 635 (RM-975) | Galaxy Beam (GT-i8520) | |
| System version | Windows Phone 8.1 | Android 2.1 Eclair |
| Firmware update | feature not registered | feature not registered |
| User Interface | feature not registered | TouchWiz UI |
⚙️ Processor | ||
| Nokia Lumia 635 (RM-975) | Galaxy Beam (GT-i8520) | |
| Chipset | 32bit: Qualcomm Snapdragon 400 | 32bit: Texas Instruments OMAP 3440 (65nm) |
| CPU | Quad-core, 1 processor: 4x 1.2GHz ARM Cortex-A7 (Quad-core) | Single-core, 1 processor: 1x 720MHz ARM Cortex-A8 (Single-core) |
| GPU graphical controller | Qualcomm Adreno 305 | PowerVR SGX530 MP1 |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Nokia Lumia 635 (RM-975) | Galaxy Beam (GT-i8520) | |
| RAM memory | 1GB | 384MB LPDDR |
| Internal storage | 8GB | 16GB (13GB available) eMMC |
| External storage | Until 128GB microSD, microSDXC (dedicated slot) | Until 32GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| Nokia Lumia 635 (RM-975) | Galaxy Beam (GT-i8520) | |
| Dual-SIM | Not supported | Not supported |
| SIM card | 1 slot (Single-SIM) micro-SIM (3FF) | 1 slot (Single-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 100/50 Mbps | 7.2/5.76 Mbps |
| Network technology | 2G, 3G, 4G | 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 850/900/1900/2100 | UMTS 900/1900/2100 |
| Primary 4G network | LTE Cat3 800/1800/2600 (Bands 3,7,20) | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE | CSD, GPRS, EDGE, UMTS, HSDPA, HSUPA |
| Secondary 2G network | Not supported | Not supported |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | Not supported | Not supported |
📷 Camera | ||
| Nokia Lumia 635 (RM-975) | Galaxy Beam (GT-i8520) | |
| Back camera (main camera) | 5 megapixels | 8 megapixels |
| Main camera resolution | 2592x1944 pixels | 3264x2448 pixels |
| Video recording (primary) | HD (1280x720) 30 fps | HD (1280x720) 30 fps |
| Flash | Not supported | LED flash |
| Focal aperture | f/2.4 (aperture) | feature not registered |
| Focal length | feature not registered | feature not registered |
| Sensor size | 1/4" inches | feature not registered |
| Pixel size | feature not registered | feature not registered |
| Autofocus | Autofocus | Autofocus |
| Touch focus | Supported | Not supported |
| Image stabilization | feature not registered | Not supported |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection | Face detection |
| BSI sensor | Not supported | Not supported |
| HDR | Not supported | Not supported |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Nokia Lumia 635 (RM-975) | Galaxy Beam (GT-i8520) | |
| Front camera (secondary) | Not supported | 0.3 megapixels |
| Front camera resolution | Not supported | 640x480 pixels |
| Video recording (secondary) | Not supported | VGA (640x480) |
| 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 | ||
| Nokia Lumia 635 (RM-975) | Galaxy Beam (GT-i8520) | |
| Loudspeaker | Supported | Stereo sound |
| Active noise cancellation | 2 microphones or more | 1 microphone |
| Radio | FM | FM (RDS) |
| TV | Not supported | Not supported |
| Video formats | MP4, H.264, H.263, WMV | MP4, H.264, H.263, DivX, XviD, WMV |
| Audio formats | MP3, WAV, WMA, eAAC+ | MP3, WAV, WMA, eAAC+ |
🔌 Connectivity | ||
| Nokia Lumia 635 (RM-975) | Galaxy Beam (GT-i8520) | |
| 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) WiFi hotspot |
| DLNA | Supported | Supported |
| GPS | A-GPS, GeoTagging, GLONASS | A-GPS, GeoTagging |
| NFC | Not supported | Not supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| Nokia Lumia 635 (RM-975) | Galaxy Beam (GT-i8520) | |
| Sensors | Accelerometer Proximity sensor | Accelerometer Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Nokia Lumia 635 (RM-975) | Galaxy Beam (GT-i8520) | |
| Battery type | Li-Ion: lithium-ion (Removable) BL-5H | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 1830 mAh | 1800 mAh |
| Charger, watts | Wired charging | 5W Wired charging |
| Inductive / wireless charging | feature not registered | Not supported |
| Talk time autonomy | 14 hours | 7.4 hours |
| Standby | 460 hours (19.2 days) | 530 hours (22.1 days) |
➕ Other features | ||
| Nokia Lumia 635 (RM-975) | Galaxy Beam (GT-i8520) | |
| Call control | Voice dialing, Voice recorder | Voice recorder |
| Messaging | SMS (Swype), MMS, E-mail, Push mail | SMS (Swype), MMS, E-mail, Push mail |
| Hands-free calling | Supported | Supported |
| Video calling | Not supported | Supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | HTML, XHTML, HTML5 | HTML, XHTML, Flash player |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Orange, Yellow, White, Black, Green • Nokia ClearBlack display • Dolby headphone sound enhancement • Internet Explorer 11 • 7GB free SkyDrive storage • Facebook, LinkedIn, Twitter, WhatsApp • WiFi hotspot up to 8 devices | • Colors: Black • Built-in WVGA DLP Pico projector DNSe 2.0 • Samsung Kies Java framework |
☢️ Radiation rate | ||
| Nokia Lumia 635 (RM-975) | Galaxy Beam (GT-i8520) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | 0.62W/kg (head) |