Jiayu G4 (4GB) vs Nokia Lumia 900 (3G)
Side by side comparison between Jiayu G4 vs Nokia Lumia 900 phones, differences, pros, cons and full specifications. What's the better?
,
4.7"
IPS
IPS
720x1280
13
MP
MP
3.1mp
1GB
RAM
RAM
Quad-core
1800
mAh
mAh
(Removable)
vs
4.3"
AMOLED
AMOLED
480x800
8
MP
MP
1mp
512MB
RAM
RAM
Single-core
1830
mAh
mAh
(Non removable)
What's the better phone? Jiayu G4 (4GB)
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!
16 Advantages 
5 Advantages | 20 Common items in both devices |
| 160 grams (5.6 ounces) |
| 16 million |
| Only digital zoom |
| Autofocus |
| 3G+ HSPA+ |
| Capacitive |
| Multitouch |
| +13 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 (4GB) | Nokia Lumia 900 (3G) | |
| Model | Jiayu G4 (4GB) | Lumia 900 (3G) |
| Other model names | JiaYu G4 Standard edition, JiaYu JY-G4 Basic | Nokia Lumia 900 RM-823, Nokia Ace |
| Country or region available |  China |  (Global, International) |
| Brand | Jiayu | Nokia |
| Release date | 2/1/2013 | 4/8/2012 |
| Depth | 8.2 millimeters (0.32 inches) | 11.5 millimeters (0.45 inches) |
| Size (width x height) | 65 x 133 millimeters (2.56 x 5.24 in) | 68.5 x 127.8 millimeters (2.7 x 5.03 in) |
| Weight | 160 grams (5.6 ounces) | 160 grams (5.6 ounces) |
| Build, materials | feature not registered | Plastic body, glass front |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Jiayu G4 (4GB) | Nokia Lumia 900 (3G) | |
| Display type | TFT LED-Backlit IPS LCD | AMOLED |
| Screen size | 4.7" inches | 4.3" inches |
| Screen-to-body ratio | ~70.4% (screen-to-body ratio) | ~60.1% (screen-to-body ratio) |
| Display resolution | 720x1280 pixels | 480x800 pixels |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 312 PPI | 217 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Gorilla Glass | Gorilla Glass |
| Refresh rate | feature not registered | feature not registered |
| Display features | feature not registered | feature not registered |
🤖 Operating System | ||
| Jiayu G4 (4GB) | Nokia Lumia 900 (3G) | |
| System version | Android 4.1.2 Jelly Bean | Windows Phone 7.5 Mango |
| Firmware update | feature not registered | Windows Phone 7.8 |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Jiayu G4 (4GB) | Nokia Lumia 900 (3G) | |
| Chipset | 32bit: MediaTek MT6589 | 32bit: Qualcomm Snapdragon APQ8055 |
| CPU | Quad-core, 1 processor: 4x 1.2GHz ARM Cortex-A7 (Quad-core) | Single-core, 1 processor: 1x 1.4GHz Scorpion (Single-core) |
| GPU graphical controller | PowerVR SXG544 | Qualcomm Adreno 205 |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Jiayu G4 (4GB) | Nokia Lumia 900 (3G) | |
| RAM memory | 1GB | 512MB LPDDR2 |
| Internal storage | 4GB | 16GB (14.78GB available) |
| External storage | Until 64GB microSD, microSDXC (dedicated slot) | Not supported |
📶 Mobile networks | ||
| Jiayu G4 (4GB) | Nokia Lumia 900 (3G) | |
| 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) micro-SIM (3FF) |
| Maximum Download / Upload | feature not registered | 42/5.76 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 850/900/1900/2100 |
| Primary 4G network | Not supported | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+ | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+ |
| 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 (4GB) | Nokia Lumia 900 (3G) | |
| 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 | Dual-LED flash |
| Focal aperture | feature not registered | f/2.2 (aperture) |
| 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 | Supported |
| Image stabilization | feature not registered | EIS: Digital stabilization |
| 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 (4GB) | Nokia Lumia 900 (3G) | |
| Front camera (secondary) | 3.1 megapixels | 1 megapixels |
| Front camera resolution | 2048x1536 pixels | 1280x720 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 (4GB) | Nokia Lumia 900 (3G) | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | feature not registered | 2 microphones or more |
| Radio | FM | FM (RDS) |
| TV | Not supported | Not supported |
| Video formats | MP4, H.264, H.263, WMV | MP4, H.264, H.263, WMV |
| Audio formats | MP3, WAV, WMA, eAAC+ | MP3, WAV, eAAC+, WMA |
🔌 Connectivity | ||
| Jiayu G4 (4GB) | Nokia Lumia 900 (3G) | |
| 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 | 2.1 + A2DP |
| WiFi | 802.11 b/g/n [wifi4] (2.4GHz) | 802.11 b/g/n [wifi4] (2.4GHz) |
| DLNA | feature not registered | Not supported |
| GPS | A-GPS, GeoTagging | A-GPS, GeoTagging |
| NFC | Not supported | Not supported |
| Infrared port | feature not registered | Not supported |
🧭 Sensors | ||
| Jiayu G4 (4GB) | Nokia Lumia 900 (3G) | |
| Sensors | Accelerometer Ambient light sensor Compass Gyroscope Proximity sensor | Accelerometer Compass Gyroscope Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Jiayu G4 (4GB) | Nokia Lumia 900 (3G) | |
| Battery type | Li-Ion: lithium-ion (Removable) | Li-Ion: lithium-ion (Non removable) BP-6EW |
| Battery capacity | 1800 mAh | 1830 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | feature not registered | 7 hours |
| Standby | 72 hours (3 days) | 350 hours (14.6 days) |
➕ Other features | ||
| Jiayu G4 (4GB) | Nokia Lumia 900 (3G) | |
| Call control | Voice dialing, Voice recorder, Voice commands | 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, Flash player |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Black, White • WiFi hotspot Java framework | • Colors: Black, Cyan, White, Magenta • Nokia ClearBlack Display • Corning Gorilla Curved Glass Screen • Dolby Digital Plus sound • Anti-glare polariser |
☢️ Radiation rate | ||
| Jiayu G4 (4GB) | Nokia Lumia 900 (3G) | |
| 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 |