Phone Comparison - Nokia Lumia 930 vs Sony Xperia Z2a vs Nokia Lumia 830

general General Info

Manufacturer Nokia Sony Nokia
Announced April 2014 June 2014 September 2014
Status Available - June 2014 Coming Soon - July 2014 Available - September 2014
Colors Black, White Black, White, Turquoise Orange, green, white, black
Form Factor Candybar Candybar Candybar
Dimension 137 x 71 x 9.8 mm
(5.39 x 2.8 x 0.39 in)
137 x 72 x 11 mm
(5.39 x 2.83 x 0.43 in)
139.4 x 70.7 x 8.5 mm
(5.49 x 2.78 x 0.33 in)
Weight 167 g (5.89 oz) 163 g (5.75 oz) 150 g (5.29 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 HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network LTE LTE 700 / 850 / 900 / 1800 / 1900 / 2100 / 2600 LTE 800 / 900 / 1800 / 2100 / 2600
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM
Build Features - - IP58 Certified - Dust Proof and Water Resistant over 1 Meter and 30 Minutes ClearBlack display

hardware Hardware and OS

OS Microsoft Windows Phone 8.1 Android OS, v4.4.2 (KitKat) Microsoft Windows Phone 8.1
Processor Quad-core 2.2 GHz Krait 400, Qualcomm MSM8974 Snapdragon 800 Quad-core 2.3 GHz Krait 400, Qualcomm MSM8974AB Snapdragon 801 Quad-core 1.2 GHz Cortex-A7, Qualcomm Snapdragon 400
GPU Adreno 330 Adreno 330 Adreno 305
RAM 2 GB 3 GB 1 GB
Internal Memory 32 GB 16 GB 16 GB
External Memory No microSD, up to 128 GB microSD, up to 128 GB

display Display

Type AMOLED capacitive touchscreen IPS LCD capacitive touchscreen IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 3
Colors 16M colors 16M colors 16M colors
Size 5.0 inches 5.0 inches 5.0 inches
Resolution 1080 x 1920 pixels (441 ppi) 1080 x 1920 pixels (441 ppi) 720 x 1280 pixels (294 ppi)
Screen-to-Body Ratio 70.72% 69.74% 69.80%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio - FM radio with RDS FM radio
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 20 MP, 4992 х 3744 pixels 20.7 MP, 5248 х 3936 pixels 10 MP, Carl Zeiss Optics
Flash Carl Zeiss optics LED flash LED Flash
Features 1/2.5' Sensor Size, 1.12 µm Pixel Size, PureView Technology, Dual Capture, Geo-tagging, Face Detection, Panorama Auto focus, 1/2.3' Sensor Size, Geo-tagging, Touch Focus, Face Detection, Image Stabilization, HDR, Panorama Auto focus, OIS, 1/3.4'' sensor size, PureView technology, geo-tagging, face detection, panorama
Video Yes, 1080p@30fps, video light, stereo sound rec. Yes, 2160p@30fps, 1080p@60fps, 720p@120fps, video stabilization, HDR 1080p@30fps, optical stabilization, stereo sound rec.
Front Camera Yes, 1.2 MP, 720p [Similar] Yes, VGA [Similar] 0.9 MP, 720p [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Up to 107 kbps Yes
Edge Up to 236.8 kbps Up to 296 kbps Up to 296 kbps
3G HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL HSDPA, 42 Mbps; HSUPA, 5.8 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL
Bluetooth Yes, v4.0 with A2DP Yes, v4.0 with A2DP v4.0, A2DP
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, DLNA, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, DLNA, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0 (MHL 3), USB On-the-go, USB Host microUSB v2.0
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS support and GLONASS Yes, with A-GPS, GLONASS, Beidou
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 32 GB, 2 GB RAM 16 GB, 3 GB RAM 16 GB, 1 GB RAM
Expandable Storage No microSD, up to 128 GB microSD, up to 128 GB
USB OTG - 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 Non-removable Li-Ion Battery Li-Ion Battery (BV-L4A)
Capacity 2420 mAh 3000 mAh 2200 mAh
Stand by Up to 432 h Up to 690 h (2G)
Up to 740 h (3G)
Up to 528 h
Talk Time Up to 11 h 30 m (2G)
Up to 15 h 30 m (3G)
Up to 15 h (2G)
Up to 19 h (3G)
Up to 12 h 54 min (2G)
Up to 14 h 48 min (3G)