Nokia Lumia 638
DeviceRanks Buy Nokia Lumia 638, price and rating in 8 categories as: Camera quality, Battery capacity, Performance, Connectivity, Screen quality, Design, OS, Brand popularity. Comparison of the online stores and the sellers from Ali Express and eBay platforms, Lumia 638 Antutu rating and the phone compatibility with network operators in USA. You can also compare Lumia 638 also known as RM-1010 with leading competitors in a current budget. If you want to receive additional technical information about the Nokia Lumia 638 or price, which is not presented on this page, contact our technical support by clicking on the "Have a question?" button.
Raiting
| Camera | 0.11 |
| Battery | 0.13 |
| Performance | 0.37 |
| Connectivity | 2.05 |
| Screen | 0.1 |
| Design | 1.38 |
| OS | 0 |
| Brand | 1.25 |
Specifications
Overall details
Brand . . . . . . . . . . . . . . . . . . . . . . . . . .
Official website . . . . . . . . . . . . . . . . . . . . . . . . . .
Model . . . . . . . . . . . . . . . . . . . . . . . . . .
Lumia 638
Other Names . . . . . . . . . . . . . . . . . . . . . . . . . .
RM-1010
Os . . . . . . . . . . . . . . . . . . . . . . . . . .
Microsoft Windows 8.1
Chipset
Soc . . . . . . . . . . . . . . . . . . . . . . . . . .
Qualcomm Snapdragon 400 MSM8926
Cpu . . . . . . . . . . . . . . . . . . . . . . . . . .
ARM Cortex-A7, 4 Cores, 32 Bits, 1200 MHz
CPU Technology . . . . . . . . . . . . . . . . . . . . . . . . . .
28 nm
Cache Memory L2 . . . . . . . . . . . . . . . . . . . . . . . . . .
1024 MB
Gpu . . . . . . . . . . . . . . . . . . . . . . . . . .
Qualcomm Adreno 305, 1 Cores,
AnTuTu . . . . . . . . . . . . . . . . . . . . . . . . . .
3DMark . . . . . . . . . . . . . . . . . . . . . . . . . .
4210
Memory
Ram . . . . . . . . . . . . . . . . . . . . . . . . . .
1 gigabyte
Rom . . . . . . . . . . . . . . . . . . . . . . . . . .
8 gigabyte
Cards . . . . . . . . . . . . . . . . . . . . . . . . . .
microSD, microSDHC, microSDXC
Battery
Capacity . . . . . . . . . . . . . . . . . . . . . . . . . .
1830 mAh
Battery Type . . . . . . . . . . . . . . . . . . . . . . . . . .
Li-Ion
2G Talk Time . . . . . . . . . . . . . . . . . . . . . . . . . .
12 hours
2G Stand-by Time . . . . . . . . . . . . . . . . . . . . . . . . . .
648 hours
3G Talk Time . . . . . . . . . . . . . . . . . . . . . . . . . .
14 hours
3G Stand-by Time . . . . . . . . . . . . . . . . . . . . . . . . . .
648 hours
Main Camera
Sensor Size . . . . . . . . . . . . . . . . . . . . . . . . . .
0.18 Inch
Aperture . . . . . . . . . . . . . . . . . . . . . . . . . .
f/2.4
Image Resolution . . . . . . . . . . . . . . . . . . . . . . . . . .
5.04 Megapixels
Video Resolution . . . . . . . . . . . . . . . . . . . . . . . . . .
0.92 Megapixels
Video Frequency . . . . . . . . . . . . . . . . . . . . . . . . . .
30 fps
Front Camera
Features
Autofocus
Digital zoom
Geotagging
Panorama
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Scene mode
Macro mode
A2DP (Advanced Audio Distribution Profile)
AVRCP (Audio/Visual Remote Control Profile)
GATT (Generic Attribute Profile)
HFP (Hands-Free Profile)
OPP (Object Push Profile)
PBAP/PAB (Phone Book Access Profile)
Charging
Mass storage
Removable
Battery model: BL-5H
Display
Display Type . . . . . . . . . . . . . . . . . . . . . . . . . .
IPS
Display Size . . . . . . . . . . . . . . . . . . . . . . . . . .
4.5 Inch
Display Resolution . . . . . . . . . . . . . . . . . . . . . . . . . .
480 x 854 Pixels
Display Density . . . . . . . . . . . . . . . . . . . . . . . . . .
218 PPI
Display Color . . . . . . . . . . . . . . . . . . . . . . . . . .
24 Bits
Display Features . . . . . . . . . . . . . . . . . . . . . . . . . .
Capacitive, Multi-touch, Scratch resistant, Corning Gorilla Glass 3, ClearBlack display
Design
Size . . . . . . . . . . . . . . . . . . . . . . . . . .
66.7 mm x 129.5 mm x 9.19 mm
Weight . . . . . . . . . . . . . . . . . . . . . . . . . .
134 gram
Colors . . . . . . . . . . . . . . . . . . . . . . . . . .
White, Black, Orange, Yellow
Display Area . . . . . . . . . . . . . . . . . . . . . . . . . .
64.81%
Speaker
Speaker . . . . . . . . . . . . . . . . . . . . . . . . . .
Loudspeaker
Earpiece
Earpiece
Sensors
Functionality . . . . . . . . . . . . . . . . . . . . . . . . . .
Accelerometer
Navigation . . . . . . . . . . . . . . . . . . . . . . . . . .
GPS, A-GPS, S-GPS, GLONASS, Wi-Fi, Cell ID
Communication
Sim Card Number . . . . . . . . . . . . . . . . . . . . . . . . . .
1 Sim cards
Sim Card Type . . . . . . . . . . . . . . . . . . . . . . . . . .
Micro-SIM (3FF - third form factor
since 2003
15.00 x 12.00 x 0.76 mm)
since 2003
15.00 x 12.00 x 0.76 mm)
2G . . . . . . . . . . . . . . . . . . . . . . . . . .
GSM 850 MHz, GSM 900 MHz, GSM 1800 MHz, GSM 1900 MHz
3G . . . . . . . . . . . . . . . . . . . . . . . . . .
UMTS 850 MHz, UMTS 900 MHz, UMTS 1900 MHz, UMTS 2100 MHz
4G . . . . . . . . . . . . . . . . . . . . . . . . . .
LTE 1800 MHz, LTE 2600 MHz, LTE-TDD 1900 MHz (B39), LTE-TDD 2300 MHz (B40), LTE-TDD 2500 MHz (B41), LTE-TDD 2600 MHz (B38)
Mobile operators - United States
4 | 9
0 | 2
4 | 9
0 | 2
2 | 8
4 | 9
2 | 9
0 | 2
2 | 9
1 | 6
0 | 4
0 | 4
2 | 9
2 | 9
4 | 11
1 | 7
0 | 4
0 | 4
0 | 4
Connection
Wi Fi . . . . . . . . . . . . . . . . . . . . . . . . . .
802.11b (IEEE 802.11b-1999), 802.11g (IEEE 802.11g-2003), 802.11n (IEEE 802.11n-2009), Wi-Fi Hotspot