Phone Comparison - Nokia Lumia 925 vs Nokia Lumia 1020 vs Nokia Lumia 2520

general General Info

Manufacturer Nokia Nokia Nokia
Announced May 2013 July 2013 October 2013
Status Available - June 2013 Available - July 2013 Coming Soon - Q4 2013
Colors Black, White Black, White, Yellow Cyan , Red, Black, White
Form Factor Candybar Candybar Candybar
Dimension 129 x 70.6 x 8.5 mm
(5.08 x 2.78 x 0.33 in)
130.4 x 71.4 x 10.4 mm
(5.13 x 2.81 x 0.41 in)
267 x 168 x 8.9 mm
(10.51 x 6.61 x 0.35 in)
Weight 139 g (4.9 oz) 158 g (5.57 oz) 615 g (21.69 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 900 / 1900 / 2100 - RM-892, RM-893
HSDPA 850 / 900 / 1700 / 1900 / 2100 - RM-910
HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1800 / 1900 / 2100
4G Network LTE 800 / 900 / 1800 / 2100 / 2600 - RM-892
LTE 700 / 1700 / 2100 - RM-893
LTE 800 / 900 / 1800 / 2100 / 2600 LTE 800 / 1800 / 2600
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 Microsoft Windows RT
Processor Dual-core 1.5 GHz Krait, Qualcomm MSM8960 Snapdragon Dual-core 1.5 GHz Krait, Qualcomm MSM8960 Snapdragon Quad-core 2.2 GHz Krait 400, Qualcomm MSM8974 Snapdragon 800
GPU Adreno 225 Adreno 225 Adreno 330
RAM 1 GB 2 GB 2 GB
Internal Memory 16/32 GB storage 32 GB 32 GB
External Memory No No microSD, up to 32 GB

display Display

Type AMOLED capacitive touchscreen AMOLED capacitive touchscreen, PureMotion HD+ ClearBlack Display, Gorilla Glass 3 IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.5 inches 4.5 inches 10.1 inches
Resolution 768 x 1280 pixels (332 ppi) 768 x 1280 pixels (332 ppi) 1080 x 1920 pixels (218 ppi)
Screen-to-Body Ratio 63.18% 61.80% 62.76%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 8.7 MP, 3264 x 2448 pixels 41 MP (38 MP effective, 7152 x 5368 pixels) 6.7 MP, 3088 x 1744 pixels
Flash Dual-LED flash Xenon Flash Carl Zeiss optics
Features PureView Technology, Geo-tagging, Touch Focus, Optical image stabilization, Still image editor, Face recognition Carl Zeiss optics, Auto Focus, 1/1.2' Sensor Size, ND Filter, Optical Zoom, Geo-tagging, Face Detection, Optical Zoom, Panorama 1/3.4' Sensor Size
Video Yes, 1080p@30fps, video stabilization Yes, 1080p@30fps Yes, 1080p@30fps
Front Camera Yes, 1.2 MP wide Angle, 720p@30fps [Similar] Yes, 1.2 MP, 720p [Similar] Yes, 2 MP, 720p [Similar]

connectivity Connectivity and Data Rate

GPRS Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps Up to 107 kbps Yes
Edge Up to 236.8 kbps Up to 236.8 kbps Up to 236.8 kbps
3G HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps; LTE, Cat3, 50 Mbps UL, 100 Mbps DL HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps; LTE, Cat3, 50 Mbps UL, 100 Mbps DL HSDPA, 42.2 Mbps, HSUPA, 11.5 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL
Bluetooth Yes, v4.0 with A2DP, EDR Yes, v3.0 with A2DP Yes, v4.0
Wi-Fi Wi-Fi 802.11 a/b/g/n, dual-band, DLNA, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, DLNA, UPnP technology Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct, dual-band, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0, USB On-the-go Yes, USB v3.0, USB Host support
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS support Yes, with A-GPS support and GLONASS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 16/32 GB storage, 1 GB RAM 32 GB, 2 GB RAM 32 GB, 2 GB RAM
Expandable Storage No No microSD, up to 32 GB
USB OTG - Supported Supported

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 (BL-4YW) Non-removable Li-Ion Battery, Wireless Charging Supported via Cover Non-removable Battery
Capacity 2000 mAh 2000 mAh 8000 mAh
Stand by Up to 440 h (3G) Up to 384 h Up to 600 h
Talk Time Up to 18 h 18 min (2G)
Up to 12 h 48 min (3G)
Up to 19 h 6 min (2G)
Up to 13 h 18 min (3G)
Up to 10 h