PhoneBunch

Samsung Galaxy J vs Microsoft Lumia 640 LTE

General Info

Manufacturer
Samsung Microsoft
Announced
October 2013 March 2015
Status
Coming Soon - October 2013 Available - April 2015
Price
- Rs. 7,999 ($117.63) [Similarly Priced]
Colors
Coral Pink, Satin White, Lapis Blue Yes
Form Factor
Candybar Candybar
Dimension
137 x 70 x 8.6 mm
(5.39 x 2.76 x 0.34 in)
141.3 x 72.2 x 8.8 mm
(5.56 x 2.84 x 0.35 in)
Weight
146 g (5.15 oz) 145 g (5.11 oz)
2G Network
GSM 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Network
HSDPA 1900 / 2100 HSDPA 850 / 900 / 2100
4G Network
LTE 850 / 1800 LTE
Messaging
SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM

Display

Type
Super AMOLED capacitive touchscreen IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 3, ClearBlack Display
Colors
16M colors 16M colors
Size
5.0 inches [Similar] 5.0 inches [Similar]
Resolution
1080 x 1920 pixels (441 ppi) [Similar] 720 x 1280 pixels (294 ppi) [Similar]
Screen-to-Body Ratio
71.73% 67.43%
Multi-Touch

Hardware and OS

OS
Android OS, v4.3 (Jelly Bean) Microsoft Windows Phone 8.1 with Lumia Denim
Processor
Quad-core 2.3 GHz Krait 400, Qualcomm MSM8974 Snapdragon 800 [Similar] Quad-core 1.2 GHz Cortex-A7, Qualcomm Snapdragon 400 [Similar]
GPU
Adreno 330 [Similar] Adreno 305 [Similar]
RAM
3 GB [Browse Similar] 1 GB [Browse Similar]
Internal Memory
32 GB ROM 8 GB
External Memory
microSD, up to 64 GB microSD, up to 128 GB

Camera

Rear Camera
13 MP, 4128 x 3096 pixels [Similar] 8 MP, 3264 x 2448 pixels [Similar]
Flash
LED flash LED flash
Features
Auto focus, Dual Shot, Simultaneous HD Video And Image Recording, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization, HDR Auto focus, 1/4'' Sensor Size
Video
Yes, 1080p@30fps, dual-video rec. 1080p@30fps
Front Camera
Yes, 2 MP,1080p@30fps, dual video call [Similar] 1 MP, 720p [Similar]

Multimedia

3.5mm Jack
Radio
No FM radio
Games
Yes + Downloadable Yes + Downloadable
Loud Speaker

Connectivity and Data Rate

GPRS
Yes Yes
Edge
Yes Yes
3G
HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps; LTE-A, Cat4, 50 Mbps UL, 150 Mbps DL HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Bluetooth
Yes, v4.0 with A2DP, EDR, LE v4.0, A2DP
Wi-Fi
Wi-Fi 802.11 a/b/g/n/ac, dual-band, DLNA, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, DLNA, hotspot
USB
Yes, microUSB v2.0 (MHL 2), USB On-the-go, USB Host microUSB v2.0
GPS
Yes, with A-GPS support and GLONASS Yes, with A-GPS, GLONASS, Beidou
Browser
HTML5 HTML5

User Memory

Internal
32 GB ROM, 3 GB RAM 8 GB, 1 GB RAM
Expandable Storage
microSD, up to 64 GB microSD, up to 128 GB
USB OTG
Supported -

Sensors

Fingerprint
Proximity Sensor
Accelerometer Sensor
NFC

Battery

Type
Li-Ion Battery Li-Ion Battery
Capacity
2600 mAh 2500 mAh
Stand by
Up to 310 h (2G)
Up to 390 h (3G)
Up to 340 h (LTE)
Up to 864 h (2G)
Up to 864 h (3G)
Talk Time
Up to 11 h 30 min (2G)
Up to 13 h 50 min (3G)
Up to 26 h 30 min (2G)
Up to 17 h 30 min (3G)
View Full Experience