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Nokia Lumia 520 vs Microsoft Lumia 640 XL (4G LTE)

Side by side comparison between Nokia Lumia 520 vs Microsoft Lumia 640 XL phones, differences, pros, cons and full specifications. What's the better?

,
4"
IPS

480x800

5
MP
512MB
RAM

Dual-core

1430
mAh

(Removable)

vs
24Points Microsoft Lumia 640 XL (4G LTE) Compare Nokia Lumia 520 X
5.7"
IPS

720x1280

13
MP

5mp

1GB
RAM

Quad-core

3000
mAh

(Removable)

What's the better phone? Microsoft Lumia 640 XL (4G LTE)

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!

Lumia 520} 2 Advantages Nokia Lumia 520 vs Lumia 640 XL (4G LTE)} 24 Advantages Microsoft Lumia 640 XL (4G LTE)
+8GB (5GB available)67%
More internal storage for applications and files
vs8GB (3GB available)
+124 grams (4.34 ounces)38%
Lighter
vs171 grams (5.99 ounces)
1GHz 32bit Dual-corevs+1.2GHz 32bit Quad-core40%
More powerful processor, you can open your applications faster
512MB LPDDR2vs+1GB LPDDR2100%
More RAM memory. Typically more responsive and better for multitasking.
Until 64GB microSD, microSDXCvs+Until 256GB microSD, microSDXC3 times
More external storage for files using memory cards
9.9 millimeters (0.39 inches)vs+9 millimeters (0.35 inches)10%
Thinner
480x800 pixelsvs+720x1280 pixels140%
Higher resolution screen
233 PPIvs+258 PPI11%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
4"vs+5.7"43%
Larger screen
(back) 5MPvs+(back) 13MP155%
Higher resolution main camera
Not supportedvs+LED flashAdvantage
The LED flash helps in dark places or in low light
Not supportedvs+EIS: Digital stabilizationAdvantage
Image stabilization prevents blurry photos and helps in recording motion video
Not supportedvs+BSI sensorAdvantage
The BSI sensor allows the entry of more light generating photos with more detail and brightness
Not supportedvs+HDR photo only main cameraAdvantage
The HDR technology produced photos with more detail in dark areas
1/4" inchesvs+1/3" inches33%
The larger sensor camera lets you take photos with better depth.
f/2.4 (aperture)vs+f/2.0 (aperture)20%
Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
Not supportedvs+(front) 5MPAdvantage
A front-camera is best for taking selfies
HD (1280x720)vs+Full HD (1920x1080)125%
More image quality for recording videos with the primary camera
Windows Phone 8.0 Ambervs+Windows Phone 8.1Advantage
Windows Phone 8.1 is newer and safer
3G+ HSPA+vs+4G LTEAdvantage
The 4G LTE network is newer and faster
(3G+ HSPA+) 21 Mbpsvs+(4G LTE) 150 Mbps6 times
Faster for surfing the internet and download files
1430 mAhvs+3000 mAh110%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
Not supportedvs+Video callingAdvantage
The video calling allows to make calls with voice and video
1 slot (Single-SIM)
(dedicated slot)
vs+2 slots (Dual-SIM)
(dedicated slot)Advantage
You can have more mobile carriers/operators on the same device.
3.0 + A2DPvs+4.0 + A2DPAdvantage
Bluetooth 4.0 + A2DP is newer and faster
Not supportedvs+NFCAdvantage
NFC allows you to make payments by approach quickly and securely

22 Common items in both devices
TFT IPS LCD
16 million
Only digital zoom
Autofocus
Capacitive
Multitouch
Accelerometer
+15 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 Clear highlight

📱 Model features

Nokia Lumia 520Microsoft Lumia 640 XL (4G LTE)
Change model 
ModelLumia 520Lumia 640 XL (4G LTE)
Other model namesNokia Lumia 520 RM-914, Nokia Lumia 520.2 RM-915Microsoft Lumia 640 XL LTE RM-1075 Dual-sim
Country or region available(Global, International)
(Global, International)
(Global, International)
(Global, International)
BrandNokiaMicrosoft
Release date3/1/20134/1/2015
Depth9.9 millimeters (0.39 inches)9 millimeters (0.35 inches)
Size (width x height)64 x 119.9 millimeters (2.52 x 4.72 in)81.5 x 157.9 millimeters (3.21 x 6.22 in)
Weight124 grams (4.34 ounces)171 grams (5.99 ounces)
Build, materialsfeature not registeredPlastic body, glass front
Protection against water and othersNot supportedNot supported

📲 Display

Nokia Lumia 520Microsoft Lumia 640 XL (4G LTE)
Display typeTFT IPS LCDTFT IPS LCD
Screen size4" inches5.7" inches
Screen-to-body ratio~59.3% (screen-to-body ratio)~69.6% (screen-to-body ratio)
Display resolution480x800 pixels720x1280 pixels
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)233 PPI258 PPI
Colors16 million16 million
Scratch-resistant glassScratch-resistant glassGorilla Glass 3
Refresh ratefeature not registeredfeature not registered
Display featuresfeature not registeredfeature not registered

🤖 Operating System

Nokia Lumia 520Microsoft Lumia 640 XL (4G LTE)
System versionWindows Phone 8.0 ApolloWindows Phone 8.1
Firmware updateWindows Phone 8.0 Amberfeature not registered
User Interfacefeature not registeredfeature not registered

⚙️ Processor

Nokia Lumia 520Microsoft Lumia 640 XL (4G LTE)
Chipset32bit: Qualcomm Snapdragon S4 Plus MSM822732bit: Qualcomm Snapdragon 400 MSM8226 (28nm)
CPUDual-core, 1 processor:
2x 1GHz Krait (Dual-core)
Quad-core, 1 processor:
4x 1.2GHz ARM Cortex-A7 (Quad-core)
GPU graphical controllerQualcomm Adreno 305Qualcomm Adreno 305
Performance (benchmark)feature not registeredfeature not registered

💽 Memory and storage

Nokia Lumia 520Microsoft Lumia 640 XL (4G LTE)
RAM memory512MB LPDDR21GB LPDDR2
Internal storage8GB (5GB available)8GB (3GB available)
External storageUntil 64GB microSD, microSDXC
(dedicated slot)
Until 256GB microSD, microSDXC
(dedicated slot)

📶 Mobile networks

Nokia Lumia 520Microsoft Lumia 640 XL (4G LTE)
Dual-SIMNot supportedDual-SIM Standby - Call active on one sim card
(dedicated slot)
SIM card1 slot (Single-SIM)
micro-SIM (3FF)
2 slots (Dual-SIM)
micro-SIM (3FF)
Maximum Download / Upload21/5.76 Mbps150/50 Mbps
Network technology2G, 3G2G, 3G, 4G
Frequency, bands Expand band details Collapse details
GSM MHz bandQuad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Primary 3G networkRM-915 model:
UMTS 850/1900/2100
RM-917 model:
UMTS 850/1700/1900/2100
UMTS 850/900/1700/1900/2100
Primary 4G networkNot supportedLTE Cat4 700/800/850/900/1700/1800/1900/2100/2300/2600 (Bands 1,2,3,4,5,7,8,12,17,20,28,38,40)
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE
Secondary 2G networkNot supportedGSM 850/900/1800/1900
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedGPRS, EDGE

📷 Camera

Nokia Lumia 520Microsoft Lumia 640 XL (4G LTE)
Back camera (main camera)5 megapixels13 megapixels
Main camera resolution2592x1936 pixels4128x3096 pixels
Video recording (primary)HD (1280x720) 30 fpsFull HD (1920x1080) 30 fps
FlashNot supportedLED flash
Focal aperturef/2.4 (aperture)f/2.0 (aperture)
Focal length28mm (lens)28mm (lens)
Sensor size1/4" inches1/3" inches
Pixel sizefeature not registeredfeature not registered
AutofocusAutofocusAutofocus
Touch focusSupportedSupported
Image stabilizationNot supportedEIS: Digital stabilization
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionFace detectionFace detection, Smile detection
BSI sensorNot supportedSupported
HDRNot supportedHDR photo only main camera
Camera extrasfeature not registeredfeature not registered

📸 Front camera

Nokia Lumia 520Microsoft Lumia 640 XL (4G LTE)
Front camera (secondary)Not supported5 megapixels
Front camera resolutionNot supported2592x1944 pixels
Video recording (secondary)Not supportedFull HD (1920x1080)
Front flashNot supportedNot supported
Focal aperturefeature not registeredfeature not registered
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered

🔉 Sound and multimedia

Nokia Lumia 520Microsoft Lumia 640 XL (4G LTE)
LoudspeakerSupportedSupported
Active noise cancellation2 microphones or more2 microphones or more
RadioFMFM
TVNot supportedNot supported
Video formatsMP4, H.264, H.263, WMVMP4, H.264, H.263, WMV
Audio formatsMP3, WAV, WMA, eAAC+MP3, WAV, WMA, eAAC+

🔌 Connectivity

Nokia Lumia 520Microsoft Lumia 640 XL (4G LTE)
USBMicroUSB 2.0MicroUSB 2.0
Audio output3.5mm jack3.5mm jack
TV outputNot supportedNot supported
Bluetooth3.0 + A2DP4.0 + A2DP
WiFi802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz)
WiFi Direct, hotspot
802.11 b/g/n [wifi4] (2.4GHz)
DLNASupportedSupported
GPSA-GPS, GeoTagging, GLONASSA-GPS, GeoTagging, GLONASS, BeiDou
NFCNot supportedSupported
Infrared portNot supportedNot supported

🧭 Sensors

Nokia Lumia 520Microsoft Lumia 640 XL (4G LTE)
SensorsAccelerometer
Ambient light sensor
Compass
Proximity sensor
Accelerometer
Ambient light sensor
Compass
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

Nokia Lumia 520Microsoft Lumia 640 XL (4G LTE)
Battery typeLi-Ion: lithium-ion (Removable)
BL-5J
Li-Ion: lithium-ion (Removable)
Battery capacity1430 mAh3000 mAh
Charger, wattsWired chargingWired charging
Inductive / wireless chargingfeature not registeredfeature not registered
Talk time autonomy9.7 hours23.7 hours
Standby360 hours (15 days)936 hours (39 days)

➕ Other features

Nokia Lumia 520Microsoft Lumia 640 XL (4G LTE)
Call controlVoice dialing, Voice recorder, Voice commandsVoice dialing, Voice recorder
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
Hands-free callingSupportedSupported
Video callingNot supportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5
AntennaInternal antennaInternal antenna
Qwerty physical keyboardNot supportedNot supported
Miscellaneous• Colors: Red, Yellow, Cyan, White on black
• Nokia ClearBlack Display
• 7GB free SkyDrive storage
• Colors: Black, White
• Lumia Denim UI
• Microsoft ClearBlack display
• OneDrive 30GB
• WiFi hotspot
• Headset not included

☢️ Radiation rate

Nokia Lumia 520Microsoft Lumia 640 XL (4G LTE)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registeredfeature not registered
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered
X

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