Sony Xperia TX (LT29i) vs Nokia Lumia 1520 (4G 16GB RM-940)

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Side by side comparison between Sony Xperia TX vs Nokia Lumia 1520 phones, differences, pros, cons and full specifications. What's the better?

7/12/2017 8:15 PM, updated: 6/19/2025 6:41 PM

Compare Nokia Lumia 1520 X Sony Xperia TX (LT29i) 05Points

Specifications Compare Models Pictures

4.55"
TFT

720x1280

13.2
MP

1.3mp

1GB
RAM

Dual-core

1750
mAh

(Non removable)

15Points Nokia Lumia 1520 (4G 16GB RM-940) Compare Sony Xperia TX X

Specifications Compare Models Pictures

6"
IPS

1080x1920

20.1
MP

1.2mp

2GB
RAM

Quad-core

3400
mAh

(Non removable)

What's the better phone? Nokia Lumia 1520 (4G 16GB RM-940)

The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!

5 Advantages Sony Xperia TX (LT29i)	vs	15 Advantages Nokia Lumia 1520 (4G 16GB RM-940)
+127 grams (4.45 ounces)65% Lighter	vs	209 grams (7.32 ounces)
+8.6 millimeters (0.34 inches)1% Thinner	vs	8.7 millimeters (0.34 inches)
+(front) 1.3MP7% Higher resolution secondary camera to take pictures and selfies	vs	(front) 1.2MP
+3500000 apps (Google Play Store)4 times More apps available to download and use	vs	700000 apps (Marketplace)
+Micro-B USB MHLAdvantage The TV-output lets you use your device on TV by cable	vs	Not supported
1.5GHz 32bit Dual-core (28nm)	vs	+2.2GHz 32bit Quad-core71% More powerful processor, you can open your applications faster
1GB LPDDR2	vs	+2GB LPDDR3100% More RAM memory. Typically more responsive and better for multitasking.
Until 32GB microSD, microSDHC	vs	+Until 64GB microSD, microSDXC100% More external storage for files using memory cards
TFT LCD	vs	+TFT IPS LCDAdvantage TFT IPS LCD display is brighter and more vivid
720x1280 pixels	vs	+1080x1920 pixels125% Higher resolution screen
323 PPI	vs	+367 PPI14% Crisper display of text, images and videos because it has more pixels per inch (ppi)
4.55"	vs	+6"32% Larger screen
(back) 13.2MP	vs	+(back) 20.1MP53% Higher resolution main camera
LED flash	vs	+Dual-LED flashAdvantage The Dual-LED flash helps in dark places or in low light
EIS: Digital stabilization	vs	+OIS: Optical stabilizationAdvantage Image stabilization prevents blurry photos and helps in recording motion video
3G+ HSPA+	vs	+4G LTEAdvantage The 4G LTE network is newer and faster
(3G+ HSPA+) 42 Mbps	vs	+(4G LTE) 150 Mbps3 times Faster for surfing the internet and download files
1750 mAh	vs	+3400 mAh94% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
802.11 a/b/g/n [wifi4]	vs	+802.11 a/b/g/n/ac [wifi5]Advantage WiFi 802.11 a/b/g/n/ac [wifi5] is newer and faster
3.1 + A2DP	vs	+4.0 + A2DPAdvantage Bluetooth 4.0 + A2DP is newer and faster

28 Common items in both devices

16GB (11GB available) / 16GB (12GB available)

16 million

Only digital zoom

Autofocus

BSI sensor

f/2.4 (aperture)

Full HD (1920x1080)

+21 specs and more in the table below

Check the comparison table below for more items that are not evaluated in comparison score above.

Highlight differences

📱 Model features
	Sony Xperia TX (LT29i)	Nokia Lumia 1520 (4G 16GB RM-940)
Change model		Choose the model
Model	Xperia TX (LT29i)	Lumia 1520 (4G 16GB RM-940)
Other model names	Sony Xperia TX LT29, Sony Hayabusa	AT&T Nokia Lumia 1520 RM-940 (Rogers/Telus/Bell)
Country or region available	(Global, International)	Canada, USA
Brand	Sony	Nokia
Release date	10/1/2012	11/1/2013
Depth	8.6 millimeters (0.34 inches)	8.7 millimeters (0.34 inches)
Size (width x height)	68.6 x 131 millimeters (2.7 x 5.16 in)	85.4 x 162.8 millimeters (3.36 x 6.41 in)
Weight	127 grams (4.45 ounces)	209 grams (7.32 ounces)
Build, materials	Plastic body, glass front	feature not registered
Protection against water and others	Not supported	Not supported
📲 Display
	Sony Xperia TX (LT29i)	Nokia Lumia 1520 (4G 16GB RM-940)
Display type	TFT LCD	TFT IPS LCD
Screen size	4.55" inches	6" inches
Screen-to-body ratio	~63.5% (screen-to-body ratio)	~71.4% (screen-to-body ratio)
Display resolution	720x1280 pixels	1080x1920 pixels
Touchscreen	Capacitive Multitouch 10-points	Capacitive Multitouch
Pixel density (dot pitch)	323 PPI	367 PPI
Colors	16 million	16 million
Scratch-resistant glass	ShatterShield	Gorilla Glass 2
Refresh rate	60Hz	feature not registered
Display features	Sony Mobile BRAVIA Engine	feature not registered
🤖 Operating System
	Sony Xperia TX (LT29i)	Nokia Lumia 1520 (4G 16GB RM-940)
System version	Android 4.0.4 Ice Cream Sandwich ICS	Windows Phone 8.0 GDR3
Firmware update	Android 4.1.2 Jelly Bean	Windows Phone 8.1
User Interface	feature not registered	feature not registered
⚙️ Processor
	Sony Xperia TX (LT29i)	Nokia Lumia 1520 (4G 16GB RM-940)
Chipset	32bit: Qualcomm Snapdragon S4 Plus (MSM8260A) (28nm)	32bit: Qualcomm Snapdragon 800 MSM8974 (28nm)
CPU	Dual-core, 1 processor: 2x 1.5GHz Krait (Dual-core)	Quad-core, 1 processor: 4x 2.2GHz Krait 400 (Quad-core)
GPU graphical controller	Qualcomm Adreno 225 (400MHz)	Qualcomm Adreno 330
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Sony Xperia TX (LT29i)	Nokia Lumia 1520 (4G 16GB RM-940)
RAM memory	1GB LPDDR2	2GB LPDDR3
Internal storage	16GB (11GB available)	16GB (12GB available)
External storage	Until 32GB microSD, microSDHC (dedicated slot)	Until 64GB microSD, microSDXC (dedicated slot)
📶 Mobile networks
	Sony Xperia TX (LT29i)	Nokia Lumia 1520 (4G 16GB RM-940)
Dual-SIM	Not supported	Not supported
SIM card	1 slot (Single-SIM) micro-SIM (3FF)	1 slot (Single-SIM) nano-SIM (4FF)
Maximum Download / Upload	42/5.76 Mbps	150/50 Mbps
Network technology	2G, 3G	2G, 3G, 4G
Frequency, bands	Expand band details Collapse details
GSM MHz band	Quad-Band 850/900/1800/1900	Quad-Band 850/900/1800/1900
Primary 2G network	GSM 850/900/1800/1900	GSM 850/900/1800/1900
Primary 3G network	UMTS 850/900/1700/1900/2100	UMTS 850/900/1900/2100
Primary 4G network	Not supported	LTE Cat4 700/850/1700/1900/2600 (Bands 2,4,5,7,17)
Primary 5G network	Not supported	Not supported
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE
Secondary 2G network	Not supported	Not supported
Secondary 3G network	Not supported	Not supported
Secondary 4G network	Not supported	Not supported
Secondary data network	Not supported	Not supported
📷 Camera
	Sony Xperia TX (LT29i)	Nokia Lumia 1520 (4G 16GB RM-940)
Back camera (main camera)	13.2 megapixels	20.1 megapixels
Main camera resolution	4192x3144 pixels	5376x3744 pixels
Video recording (primary)	Full HD (1920x1080) 30 fps	Full HD (1920x1080) 30 fps
Flash	LED flash	Dual-LED flash
Focal aperture	f/2.4 (aperture)	f/2.4 (aperture)
Focal length	feature not registered	26mm (lens)
Sensor size	feature not registered	1/2.5" inches
Pixel size	feature not registered	1.12µm pixel
Autofocus	Autofocus	Autofocus
Touch focus	Supported	Supported
Image stabilization	EIS: Digital stabilization	OIS: Optical stabilization
Zoom	Only digital zoom	Only digital zoom
Face/smile detection	Face detection, Smile detection	Face detection
BSI sensor	Supported	Supported
HDR	Not supported	Not supported
Camera extras	16x digital zoom 3D sweep panorama	feature not registered
📸 Front camera
	Sony Xperia TX (LT29i)	Nokia Lumia 1520 (4G 16GB RM-940)
Front camera (secondary)	1.3 megapixels	1.2 megapixels
Front camera resolution	1280x1024 pixels	1280x960 pixels
Video recording (secondary)	HD (1280x720)	HD (1280x720)
Front flash	Not supported	Not supported
Focal aperture	feature not registered	f/2.4 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	feature not registered
Pixel size	feature not registered	feature not registered
🔉 Sound and multimedia
	Sony Xperia TX (LT29i)	Nokia Lumia 1520 (4G 16GB RM-940)
Loudspeaker	Mono sound (not stereo)	Supported
Active noise cancellation	2 microphones	2 microphones or more
Radio	FM (RDS)	FM (RDS)
TV	Not supported	Not supported
Video formats	MP4, WMV, H.264, H.263	MP4, H.264, H.263, WMV, DivX, XviD
Audio formats	MP3, WAV, WMA, eAAC+, FLAC	MP3, WAV, WMA, eAAC+
🔌 Connectivity
	Sony Xperia TX (LT29i)	Nokia Lumia 1520 (4G 16GB RM-940)
USB	MicroUSB 2.0	MicroUSB 2.0
Audio output	3.5mm jack	3.5mm jack
TV output	Micro-B USB MHL	Not supported
Bluetooth	3.1 + A2DP	4.0 + A2DP
WiFi	802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz) WiFi Direct, hotspot	802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO
DLNA	Supported	Supported
GPS	A-GPS, GeoTagging, GLONASS	A-GPS, GeoTagging, GLONASS
NFC	Supported	Supported
Infrared port	Not supported	Not supported
🧭 Sensors
	Sony Xperia TX (LT29i)	Nokia Lumia 1520 (4G 16GB RM-940)
Sensors	Accelerometer Ambient light sensor Compass Gyroscope Proximity sensor	Accelerometer Ambient light sensor Compass Gyroscope Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Sony Xperia TX (LT29i)	Nokia Lumia 1520 (4G 16GB RM-940)
Battery type	LiPo: li-ion polymer (Non removable)	Li-Ion: lithium-ion (Non removable) BV-4BW
Battery capacity	1750 mAh	3400 mAh
Charger, watts	Wired charging	Wired charging
Inductive / wireless charging	Not supported	feature not registered
Talk time autonomy	6.7 hours	25 hours (1 days)
Standby	400 hours (16.7 days)	768 hours (32 days)
➕ Other features
	Sony Xperia TX (LT29i)	Nokia Lumia 1520 (4G 16GB RM-940)
Call control	Voice dialing, Voice recorder, Voice commands	Voice dialing, Voice recorder, Voice commands
Messaging	SMS (T9), MMS, E-mail, Push mail	SMS (T9), MMS, E-mail, Push mail
Hands-free calling	Supported	Supported
Video calling	Supported	Supported
Ringtones	Polyphonic and customized	Polyphonic and customized
Web browser	HTML, XHTML, HTML5, Flash player	HTML, XHTML, HTML5
Antenna	Internal antenna	Internal antenna
Qwerty physical keyboard	Not supported	Not supported
Miscellaneous	• Colors: Black, White, Pink PlayNow Java framework	• Colors: Black, White, Yellow, Red • Windows Phone 8 Black UI • Qi Wireless Charging • Dolby Digital • USB On-the-go 1.3 • 7GB SkyDrive • Nokia PureMotion HD+ ClearBlack display • Nokia PureView camera • Carl Zeiss optics • Dual capture camera • Panorama photo • WiFi hotspot
☢️ Radiation rate
	Sony Xperia TX (LT29i)	Nokia Lumia 1520 (4G 16GB RM-940)
SAR 1.6W/kg (USA, Mexico, etc.)	1.08W/kg (head), 0.81W/kg (body)	feature not registered
SAR 2W/kg (Europe, UK, etc.)	1.09W/kg (head)	feature not registered