Jiayu G4 (32GB) vs Samsung Galaxy Beam (GT-i8520)
Side by side comparison between Jiayu G4 vs Samsung Galaxy Beam (GT-i8520) phones, differences, pros, cons and full specifications. What's the better?
,
4.7"
IPS
IPS
720x1280
13
MP
MP
3.1mp
2GB
RAM
RAM
Quad-core
3000
mAh
mAh
(Removable)
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? Jiayu G4 (32GB)
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!
20 Advantages 
3 Advantages | 18 Common items in both devices |
| 16 million |
| LED flash |
| Only digital zoom |
| Autofocus |
| 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 | ||
| Jiayu G4 (32GB) | Galaxy Beam (GT-i8520) | |
| Model | Jiayu G4 (32GB) | Galaxy Beam (GT-i8520) |
| Other model names | JiaYu G4 Flagship edition, JiaYu JY-G4 Advanced | Samsung i8520 Galaxy Beam 1, Samsung Galaxy Beam i8520 M16 |
| Country or region available |  China |   (Global, International), Singapore |
| Brand | Jiayu | Samsung |
| Release date | 2/1/2013 | 7/8/2010 |
| Depth | 10 millimeters (0.39 inches) | 14.9 millimeters (0.59 inches) |
| Size (width x height) | 65 x 133 millimeters (2.56 x 5.24 in) | 59.8 x 123 millimeters (2.35 x 4.84 in) |
| Weight | 180 grams (6.3 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 | ||
| Jiayu G4 (32GB) | Galaxy Beam (GT-i8520) | |
| Display type | TFT LED-Backlit IPS LCD | Super AMOLED |
| Screen size | 4.7" inches | 3.7" inches |
| Screen-to-body ratio | ~70.4% (screen-to-body ratio) | ~53% (screen-to-body ratio) |
| Display resolution | 720x1280 pixels | 480x800 pixels |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 312 PPI | 252 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Gorilla Glass | Gorilla Glass |
| Refresh rate | feature not registered | 60Hz |
| Display features | feature not registered | Not supported |
🤖 Operating System | ||
| Jiayu G4 (32GB) | Galaxy Beam (GT-i8520) | |
| System version | Android 4.1.2 Jelly Bean | Android 2.1 Eclair |
| Firmware update | feature not registered | feature not registered |
| User Interface | feature not registered | TouchWiz UI |
⚙️ Processor | ||
| Jiayu G4 (32GB) | Galaxy Beam (GT-i8520) | |
| Chipset | 32bit: MediaTek MT6589 | 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 | PowerVR SXG544 | PowerVR SGX530 MP1 |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Jiayu G4 (32GB) | Galaxy Beam (GT-i8520) | |
| RAM memory | 2GB | 384MB LPDDR |
| Internal storage | 32GB | 16GB (13GB available) eMMC |
| External storage | Until 64GB microSD, microSDXC (dedicated slot) | Until 32GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| Jiayu G4 (32GB) | Galaxy Beam (GT-i8520) | |
| Dual-SIM | Dual-SIM Standby - Call active on one sim card (dedicated slot) | Not supported |
| SIM card | 2 slots (Dual-SIM) Standard mini-SIM (2FF) | 1 slot (Single-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 14.4/5.76 Mbps | 7.2/5.76 Mbps |
| Network technology | 2G, 3G | 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 900/2100 | UMTS 900/1900/2100 |
| Primary 4G network | Not supported | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+ | CSD, GPRS, EDGE, UMTS, HSDPA, HSUPA |
| 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 | ||
| Jiayu G4 (32GB) | Galaxy Beam (GT-i8520) | |
| Back camera (main camera) | 13 megapixels | 8 megapixels |
| Main camera resolution | 4032x3224 pixels | 3264x2448 pixels |
| Video recording (primary) | Full HD (1920x1080) | HD (1280x720) 30 fps |
| Flash | LED flash | LED flash |
| 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 |
| Autofocus | Autofocus | Autofocus |
| Touch focus | feature not registered | 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 | feature not registered | Not supported |
| HDR | feature not registered | Not supported |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Jiayu G4 (32GB) | Galaxy Beam (GT-i8520) | |
| Front camera (secondary) | 3.1 megapixels | 0.3 megapixels |
| Front camera resolution | 2048x1536 pixels | 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 | ||
| Jiayu G4 (32GB) | Galaxy Beam (GT-i8520) | |
| Loudspeaker | Supported | Stereo sound |
| Active noise cancellation | feature not registered | 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 | ||
| Jiayu G4 (32GB) | 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 | 2.0 + A2DP | 3.0 + A2DP |
| WiFi | 802.11 b/g/n [wifi4] (2.4GHz) | 802.11 b/g/n [wifi4] (2.4GHz) WiFi hotspot |
| DLNA | feature not registered | Supported |
| GPS | A-GPS, GeoTagging | A-GPS, GeoTagging |
| NFC | Not supported | Not supported |
| Infrared port | feature not registered | Not supported |
🧭 Sensors | ||
| Jiayu G4 (32GB) | Galaxy Beam (GT-i8520) | |
| Sensors | Accelerometer Ambient light sensor Compass Gyroscope Proximity sensor | Accelerometer Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Jiayu G4 (32GB) | Galaxy Beam (GT-i8520) | |
| Battery type | Li-Ion: lithium-ion (Removable) | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 3000 mAh | 1800 mAh |
| Charger, watts | Wired charging | 5W Wired charging |
| Inductive / wireless charging | feature not registered | Not supported |
| Talk time autonomy | feature not registered | 7.4 hours |
| Standby | 146.7 hours (6.1 days) | 530 hours (22.1 days) |
➕ Other features | ||
| Jiayu G4 (32GB) | Galaxy Beam (GT-i8520) | |
| Call control | Voice dialing, Voice recorder, Voice commands | Voice recorder |
| Messaging | SMS (T9), MMS, E-mail, Push mail | SMS (Swype), 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, Flash player |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Black, White • WiFi hotspot Java framework | • Colors: Black • Built-in WVGA DLP Pico projector DNSe 2.0 • Samsung Kies Java framework |
☢️ Radiation rate | ||
| Jiayu G4 (32GB) | 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) |