Phone Comparison - Microsoft Lumia 640 LTE vs Nokia 230 Dual SIM

Microsoft Lumia 640 LTE
microsoft lumia 640 lte
Nokia 230 Dual SIM
nokia 230 dual sim
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general General Info

Manufacturer Microsoft Nokia
Announced March 2015 November 2015
Status Available - April 2015 Coming Soon - December 2015
Price Rs. 7,999 ($117.63) [Similarly Priced] Rs. 3,993 ($58.72) [Similarly Priced]
Colors Yes Black, White
Form Factor Candybar Candybar
Dimension 141.3 x 72.2 x 8.8 mm
(5.56 x 2.84 x 0.35 in)
124.6 x 53.4 x 10.9 mm
(4.91 x 2.1 x 0.43 in)
Weight 145 g (5.11 oz) 91.8 g (3.21.0.28 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 900 / 1800 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 2100 N/A
4G Network LTE -
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, IM

hardware Hardware and OS

OS Microsoft Windows Phone 8.1 with Lumia Denim -
Processor Quad-core 1.2 GHz Cortex-A7, Qualcomm Snapdragon 400 [Similar] -
GPU Adreno 305 [Similar] -
RAM 1 GB [Browse Similar] 16 MB [Browse Similar]
Internal Memory 8 GB N/A
External Memory microSD, up to 128 GB microSD, up to 32 GB

display Display

Type IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 3, ClearBlack Display TFT
Colors 16M colors 65K colors
Size 5.0 inches [Similar] 2.8 inches [Similar]
Resolution 720 x 1280 pixels (294 ppi) [Similar] 240 x 320 pixels (143 ppi)
Screen-to-Body Ratio 67.43% 36.42%
Multi-Touch yes no

multimedia Multimedia

3.5mm Jack yes yes
Radio FM radio Stereo FM radio
Games Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes

camera Camera

Rear Camera 8 MP, 3264 x 2448 pixels [Similar] 2 MP, 1600 x 1200 pixels [Similar]
Flash LED flash LED flash
Features Auto focus, 1/4'' Sensor Size -
Video 1080p@30fps 240p@15fps
Front Camera 1 MP, 720p [Similar] 2 MP, 480p, LED flash [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Up to 85.6 kbps
Edge Yes Up to 236.8 kbps
3G HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps N/A
Bluetooth v4.0, A2DP v3.0, A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, DLNA, hotspot No
USB microUSB v2.0 microUSB v1.1
GPS Yes, with A-GPS, GLONASS, Beidou No
Browser HTML5 WAP 2.0/xHTML

memory User Memory

Phonebook Practically unlimited entries and fields, Photocall 1000 entries
Call Records Practically unlimited Yes
Internal 8 GB, 1 GB RAM 16 MB RAM
Expandable Storage microSD, up to 128 GB microSD, up to 32 GB

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported
Proximity Sensor proximity sensor present proximity sensor not present
Accelerometer Sensor accelerometer sensor present accelerometer sensor not present
NFC NFC supported NFC not supported

battery Battery

Type Li-Ion Battery Li-Ion Battery
Capacity 2500 mAh 1200 mAh
Stand by Up to 864 h (2G)
Up to 864 h (3G)
Up to 528 h
Talk Time Up to 26 h 30 min (2G)
Up to 17 h 30 min (3G)
Up to 23 h