Phone Comparison - Microsoft Lumia 640 LTE vs Apple iPhone 4S

Microsoft Lumia 640 LTE
microsoft lumia 640 lte
Apple iPhone 4S
apple iphone 4s
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general General Info

Manufacturer Microsoft Apple
Announced March 2015 October 2011
Status Available - April 2015 Available - October 2011
Price Rs. 7,999 ($117.63) [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)
115.2 x 58.6 x 9.3 mm
(4.54 x 2.31 x 0.37 in)
Weight 145 g (5.11 oz) 140 g (4.94 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
CDMA2000 1xEV-DO
3G Network HSDPA 850 / 900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network LTE -
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Microsoft Windows Phone 8.1 with Lumia Denim iOS 5
Processor Quad-core 1.2 GHz Cortex-A7, Qualcomm Snapdragon 400 [Similar] 1 GHz dual-core ARM Cortex-A9 processor, Apple A5 chipset [Similar]
GPU Adreno 305 [Similar] PowerVR SGX543MP2 [Similar]
RAM 1 GB [Browse Similar] 512 MB [Browse Similar]
Internal Memory 8 GB 16/32/64 GB storage
External Memory microSD, up to 128 GB No

display Display

Type IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 3, ClearBlack Display LED-backlit IPS TFT
Colors 16M colors capacitive touchscreen
Size 5.0 inches [Similar] 3.5 inches [Similar]
Resolution 720 x 1280 pixels (294 ppi) [Similar] 640 x 960 pixels (330 ppi)
Screen-to-Body Ratio 67.43% 53.92%
Multi-Touch yes yes

multimedia Multimedia

3.5mm Jack yes yes
Radio FM radio No
Games Yes + Downloadable Downloadable, incl. motion-bas
Loud Speaker yes yes

camera Camera

Rear Camera 8 MP, 3264 x 2448 pixels [Similar] 8 MP, 3264x2448 pixels [Similar]
Flash LED flash LED flash
Features Auto focus, 1/4'' Sensor Size Auto focus, Touch Focus, Geo-tagging, Face Detection, HDR
Video 1080p@30fps Yes, 1080p@30fps, LED video light, video stabilization, geo-tagging
Front Camera 1 MP, 720p [Similar] Yes, VGA [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes
Edge Yes Yes
3G HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSDPA, 14.4 Mbps; HSUPA, 5.8 Mbps
Bluetooth v4.0, A2DP Yes, v4.0 with A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, DLNA, hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
USB microUSB v2.0 Yes, v2.0
GPS Yes, with A-GPS, GLONASS, Beidou Yes, with A-GPS support and GLONASS
Browser HTML5 HTML (Safari)

memory User Memory

Call Records Practically unlimited 100 received, dialed and missed calls
Internal 8 GB, 1 GB RAM 16/32/64 GB storage, 512 MB RAM
Expandable Storage microSD, up to 128 GB No

Apps Sensors

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

battery Battery

Type Li-Ion Battery Standard battery, Li-Po
Capacity 2500 mAh 1432 mAh
Stand by Up to 864 h (2G)
Up to 864 h (3G)
Up to 200 h (2G)
Up to 200 h (3G)
Talk Time Up to 26 h 30 min (2G)
Up to 17 h 30 min (3G)
Up to 14 h (2G)
Up to 8 h (3G)