Nokia Lumia 638
1GB
Snapdragon 400 (28 nm)
5 MP, 1/4.0", AF
Single Camera
4.5" Inch
480 x 854 Pixels
1830 mAh
Li-Ion
General
| Name | Nokia Lumia 638 |
|---|---|
| Launch Date | 1 Dec 2014 |
| Brand | Nokia |
| Colors | Black |
Display
| Display Size | 4.5 Inches |
|---|---|
| Display Type | IPS LCD |
| Resolution | 480 x 854 pixels |
| Refresh Rate | 60Hz |
| Display Protection | Gorilla Glass 3 |
| Aspect Ratio | 16:9 |
| Features | 64.6% (screen to body ratio), 218 ppi |
Platform
| Operating System | Microsoft Windows Phone 8.1 |
|---|---|
| Processor | Snapdragon 400 (28 nm) |
| CPU | Quad-core 1.2 GHz Cortex-A7 |
| GPU | Adreno 305 |
Memory
| Ram | 1GB |
|---|---|
| Storage | 8GB |
| Storage Type | eMMC 4.5 |
| SD Card Slot | Yes |
Camera
| Type | Single Camera |
|---|---|
| Main | 5 MP, 1/4.0", AF |
| Video | 720p@30fps |
| Features | Panorama |
Front Camera
| Type | No Front Camera |
|---|---|
| Selfie | - |
| Video | - |
Battery
| Capacity | 1830 mAh |
|---|---|
| Battery Technology | Li-Ion, removable |
| Charging Speed | - |
| USB Type | Micro USB, USB 2.0 |
| Wireless Charging | No |
Network
| Sim | Single Sim |
|---|---|
| Sim Type | Micro-SIM |
| Technology | 4G |
| Bands |
Connectivity
| Wi-Fi | WiFi 2.4 |
|---|---|
| Bluetooth | V4.0 |
| NFC | No |
| GPS | Yes |
Audio
| Loudspeaker | Yes |
|---|---|
| Headphone Jack | Yes |
Biometric
| Fingerprint | No |
|---|---|
| Face Unlock | Not Available |
Body
| Dimensions | 129.5 x 66.7 x 9.2 mm |
|---|---|
| Weight | 136 g |
| Frame | Plastic Frame |
| Back | Plastic Back |
| IP Rating | No |
Others
| Sensors | Accelerometer |
|---|---|
| SAR EU | 1.46 W/kg (head), 0.95 W/kg (body) |
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