| Specifications | Nokia Lumia 900 | Nokia X21 5G |
| Price | 32999.0 | 29990.0 |
| Display | 4.3 inches (10.92 cm) | 6.7 inches (17.02 cm) |
| Operating System | Windows Phone v7.5 (Mango) | Android v12 |
| Battery | 1830 mAh | 5000 mAh |
| Camera | 8 MP And 1 MP | 64 MP + 13 MP + 2 MP And 16 MP |
Battery |
|
| 1830 mAh | 5000 mAh |
Display |
|
| 4.3 inches (10.92 cm) | 6.7 inches (17.02 cm) |
Front Camera |
|
| 1 MP | 16 MP |
Processor |
|
| Qualcomm Snapdragon S2 | - |
RAM |
|
| 512 MB | - |
Rear Camera |
|
| 8 MP | 64 MP + 13 MP + 2 MP |
Capacity |
|
| 1830 mAh | 5000 mAh |
Quick Charging |
|
| - | Yes, Fast, 18W |
Removable |
|
| No | - |
Standby time |
|
| Up to 300 Hours(3G) / Up to 288 Hours(2G) | - |
TalkTime |
|
| Up to 7 Hours(3G) / Up to 7 Hours(2G) | - |
Type |
|
| Li-ion | Li-Polymer |
USB Type-C |
|
| No | Yes |
User Replaceable |
|
| - | No |
Autofocus |
|
| - | Yes |
Camera Features |
|
| - | Digital Zoom Auto Flash Face detection Touch to focus |
Camera Setup |
|
| - | Single |
Flash |
|
| - | Yes, LED Flash |
Image Resolution |
|
| - | 9000 x 7000 Pixels |
Resolution |
|
| - | 16 MP, Primary Camera |
Settings |
|
| - | Exposure compensation, ISO control |
Shooting Modes |
|
| - | Continuous Shooting High Dynamic Range mode (HDR) |
Colours |
|
| Black, White, Cyan, Magenta | - |
Height |
|
| 127.8 mm | - |
Thickness |
|
| 11.50 mm | - |
Weight |
|
| 160 grams | - |
Width |
|
| 68.5 mm | - |
Bezelless Display |
|
| - | Yes with punch-hole display |
Display Type |
|
| AMOLED | OLED |
Pixel Density |
|
| 217 ppi | 393 ppi |
Refresh Rate |
|
| - | 120 Hz |
Resolution |
|
| 480x800 px | - |
Screen Protection |
|
| Corning Gorilla Glass | - |
Screen Resolution |
|
| - | 1080 x 2400 pixels |
Screen Size |
|
| 4.3 inches (10.92 cm) | 6.7 inches (17.02 cm) |
Screen to Body Ratio (calculated) |
|
| 60.12 % | - |
Touch Screen |
|
| Yes, Capacitive Touchscreen, Multi-touch | Yes, Capacitive Touchscreen, Multi-touch |
Flash |
|
| No | - |
Resolution |
|
| 1 MP, Primary Camera | - |
Brand |
|
| Nokia | Nokia |
Fingerprint Sensor |
|
| - | Yes |
Launch Date |
|
| April 8, 2012 (Official) | Unknown |
Model |
|
| - | X21 5G |
Network |
|
| - | 5G: Not Supported in India, 4G: Available Supported in India, 3G: Available, 2G: Available |
Operating System |
|
| Windows Phone v7.5 (Mango) | Android v12 |
Autofocus |
|
| Yes | - |
Camera Features |
|
| 3 x Digital Zoom | - |
Camera Setup |
|
| Single | - |
Flash |
|
| Yes, Dual LED Flash | - |
Image Resolution |
|
| 3248 x 2448 Pixels | - |
Resolution |
|
| 8 MP f/2.2, Primary Camera(28 mm focal length) | - |
Video Recording |
|
| 1280x720 @ 30 fps | - |
Audio Jack |
|
| 3.5 mm | 3.5 mm |
FM Radio |
|
| Yes, RDS | - |
Loudspeaker |
|
| Yes | Yes |
Bluetooth |
|
| Yes, v2.1 | Yes, v5.1 |
GPS |
|
| Yes with A-GPS, Glonass | Yes with A-GPS |
NFC |
|
| No | - |
Network Support |
|
| 5G Not Supported in India, 3G, 2G | 5G Not Supported in India, 4G Supported in India, 3G, 2G |
SIM 1 |
|
| 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz 3G Speed: HSDPA 42 Mbit/s ↓, HSUPA 5.76 Mbit/s ↑ GPRS: Class 33 EDGE: Class 33 | 4G Bands: TD-LTE 2300(band 40) FD-LTE 1800(band 3) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available |
SIM 2 |
|
| - | 4G Bands: TD-LTE 2300(band 40) FD-LTE 1800(band 3) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available |
SIM Size |
|
| SIM1: Micro | SIM1: Nano, SIM2: Nano |
SIM Slot(s) |
|
| Single SIM, GSM | Dual SIM, GSM+GSM |
USB Connectivity |
|
| microUSB 2.0 | Mass storage device, USB charging |
VoLTE |
|
| - | Yes |
Wi-Fi |
|
| Yes, Wi-Fi 4 (802.11 b/g/n) | - |
WiFi |
|
| - | Yes, Wi-Fi 4 (802.11 b/g/n) |
Wifi Features |
|
| - | Mobile Hotspot |
Architecture |
|
| - | 64 bit |
CPU |
|
| Single core, 1.4 GHz, Scorpion | - |
Chipset |
|
| Qualcomm Snapdragon S2 | Qualcomm Snapdragon 695 |
Graphics |
|
| Adreno 205 | Adreno 619 |
Processor |
|
| - | Octa core (2.2 GHz, Dual core, Kryo 660 + 1.7 GHz, Hexa Core, Kryo 660) |
Processor Fabrication |
|
| - | 6 nm |
Ram |
|
| - | 6 GB |
Fingerprint Sensor |
|
| No | - |
Other Sensors |
|
| Proximity sensor, Accelerometer, Gyroscope | - |
Camera |
|
| - | 64MP + 13MP + 2 MP |
Fingerprint Sensor Position |
|
| - | Side |
Other Sensors |
|
| - | Light sensor, Proximity sensor, Accelerometer |
Expandable Memory |
|
| No | Yes, Up to 1 TB |
Internal Memory |
|
| 16 GB | 128 GB |
USB OTG |
|
| No | - |
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