Nokia Lumia 925 vs Nokia Lumia 820 comparison

Show Only Differences Highlight Differences	Nokia Lumia 925	Nokia Lumia 820
ratings
Overall NDTV Rating	Read Review	Read Review
Design Rating
Display Rating
Software Rating
Performance Rating
Battery Life Rating
Camera Rating
Value for Money Rating
key specs
Display	4.50-inch	4.30-inch
Processor	1.5GHz dual-core	1.5GHz dual-core
Front Camera	1.2-megapixel	0.3-megapixel
Rear Camera	8.7-megapixel	8-megapixel
RAM	1GB	1GB
Storage	16GB	8GB
Battery Capacity	2000mAh	1650mAh
OS	Windows Phone 8.0	Windows Phone 8
Resolution	768x1280 pixels	480x800 pixels
general
Brand	Nokia	Nokia
Model	Lumia 925	Lumia 820
Release date	June 1, 2013	December 1, 2012
Form factor	Bar	Bar
Dimensions (mm)	129.00 x 70.60 x 8.50	123.80 x 68.50 x 9.90
Weight (g)	139.00	160.00
Battery capacity (mAh)	2000	1650
Removable battery	No	Yes
Colours	-	Black, Gray, Red, Yellow, White, Blue, Violet
display
Screen size (inches)	4.50	4.30
Touchscreen	Yes	Yes
Resolution	768x1280 pixels	480x800 pixels
Pixels per inch (PPI)	334	217
hardware
Processor	1.5GHz dual-core	1.5GHz dual-core
RAM	1GB	1GB
Internal storage	16GB	8GB
Expandable storage	No	Yes
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	64
camera
Rear camera	8.7-megapixel	8-megapixel
Rear flash	LED	Dual LED
Front camera	1.2-megapixel	0.3-megapixel
software
Operating system	Windows Phone 8.0	Windows Phone 8
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 a/b/g/n	802.11 a/b/g/n
GPS	Yes	Yes
Bluetooth	Yes, v 3.00	Yes, v 3.00
NFC	Yes	Yes
Infrared	No	No
USB OTG	No	No
Headphones	3.5mm	3.5mm
FM	Yes	No
Number of SIMs	1	1
Wi-Fi Direct	No	Yes
Mobile High-Definition Link (MHL)	No	No
sim 1
SIM Type	Micro-SIM	Micro-SIM
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	No
sensors
Compass/ Magnetometer	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	No
Gyroscope	Yes	Yes
Barometer	No	No
Temperature sensor	No	No

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