Phone Comparison - Nokia Lumia 928 vs Microsoft Lumia 640 LTE vs Microsoft Lumia 640 XL LTE

general General Info

Manufacturer Nokia Microsoft Microsoft
Announced April 2013 March 2015 March 2015
Status Available - May 2013 Available - April 2015 Available - April 2015
Price - Rs. 7,999 ($117.63) [Similarly Priced] Rs. 14,999 ($220.57) [Similarly Priced]
Colors Black, White Yes Matte cyan, Orange, Black, Matte white, Glossy white
Form Factor Candybar Candybar Candybar
Dimension 133 x 68.9 x 10.1 mm
(5.24 x 2.71 x 0.4 in)
141.3 x 72.2 x 8.8 mm
(5.56 x 2.84 x 0.35 in)
157.9 x 81.5 x 9 mm
(6.22 x 3.21 x 0.35 in)
Weight 162 g (5.71 oz) 145 g (5.11 oz) 171 g (6.03 oz)
2G Network GSM 850 / 900 / 1800 / 1900
CDMA 800 / 1900
GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 900/ 1900 / 2100
CDMA2000 1xEV-DO
HSDPA 850 / 900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network LTE LTE LTE
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Microsoft Windows Phone 8 Microsoft Windows Phone 8.1 with Lumia Denim Microsoft Windows Phone 8.1 with Lumia Denim
Processor Dual-core 1.5 GHz, Qualcomm MSM8960 Snapdragon Quad-core 1.2 GHz Cortex-A7, Qualcomm Snapdragon 400 Quad-core 1.2 GHz Cortex-A7, Qualcomm Snapdragon 400
GPU Adreno 225 Adreno 305 Adreno 305
RAM 1 GB 1 GB 1 GB
Internal Memory 32 GB storage 8 GB 8 GB
External Memory No microSD, up to 128 GB microSD, up to 128 GB

display Display

Type AMOLED Capacitive touchscreen IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 3, ClearBlack Display IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 3, ClearBlack Display
Colors 16M colors 16M colors 16M colors
Size 4.5 inches 5.0 inches 5.7 inches
Resolution 768 x 1280 pixels (332 ppi) 720 x 1280 pixels (294 ppi) 720 x 1280 pixels (259 ppi)
Screen-to-Body Ratio 62.79% 67.43% 68.88%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 8.7 MP, 3264 x 2448 pixels 8 MP, 3264 x 2448 pixels 13 MP, 4128 x 3096 pixels
Flash Xenon Flash LED flash LED Flash
Features 1.4 µm pixel size, PureView Technology, Geo-tagging, Touch Focus, Panorama, Carl Zeiss optics, optical image stabilization, autofocus, Automatic motion blur reduction Auto focus, 1/4'' Sensor Size Carl Zeiss Optics, 1/3'' sensor size
Video Yes, 1080p@30fps, video stabilization 1080p@30fps 1080p@30fps
Front Camera Yes, 1.3 MP, 720p@30fps [Similar] 1 MP, 720p [Similar] 5 MP, 1080p [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Up to 237 kbps Yes Yes
3G EV-DO Rev. A, up to 3.1 Mbps, HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps; LTE, Cat3, 50 Mbps UL, 100 Mbps DL HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Bluetooth Yes, v3.0 with A2DP v4.0, A2DP v4.0, A2DP
Wi-Fi Wi-Fi 802.11 a/b/g/n, dual-band, DLNA, Wi-Fi hotspot, Wi-Fi Channel Bonding Wi-Fi 802.11 b/g/n, DLNA, hotspot Wi-Fi 802.11 b/g/n, DLNA, hotspot
USB Yes, microUSB v2.0 microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS, GLONASS, Beidou Yes, with A-GPS, GLONASS, Beidou
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 32 GB storage, 1 GB RAM 8 GB, 1 GB RAM 8 GB, 1 GB RAM
Expandable Storage No microSD, up to 128 GB microSD, up to 128 GB

Apps Sensors

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

battery Battery

Type Non-removable Li-Ion battery (BV-4NW) Li-Ion Battery Li-Ion Battery
Capacity 2000 mAh 2500 mAh 3000 mAh
Stand by Up to 606 h (2G)
Up to 541 h (3G)
Up to 864 h (2G)
Up to 864 h (3G)
Up to 888 h (2G)
Up to 888 h (3G)
Talk Time Up to 11 h 48 min (2G)
Up to 16 h 12 min (3G)
Up to 26 h 30 min (2G)
Up to 17 h 30 min (3G)
Up to 30 h 20 min (2G)
Up to 24 h (3G)