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ZTE Axon M (Z999) vs Microsoft Lumia 640 (LTE)

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

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Compare Microsoft Lumia 640 X ZTE Axon M (Z999) 20Points
ZTE Axon M (Z999)
Specifications Compare Models Pictures
5.2"
IPS

1080x1920

20
MP
4GB
RAM

Quad-core

3180
mAh

(Non removable)

vs
06Points Microsoft Lumia 640 (LTE) Compare ZTE Axon M X
Microsoft Lumia 640 (LTE)
Specifications Compare Models Pictures
5"
IPS

720x1280

8
MP

1mp

1GB
RAM

Quad-core

2500
mAh

(Removable)

What's the better phone? ZTE Axon M (Z999)

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!

Axon M (Z999)} 20 Advantages ZTE Axon M (Z999) vs Lumia 640 (LTE)} 6 Advantages Microsoft Lumia 640 (LTE)
+2.15GHz 64bit Quad-core109%
More powerful processor, you can open your applications faster		vs1.2GHz 32bit Quad-core
+4GB LPDDR43 times
More RAM memory. Typically more responsive and better for multitasking.		vs1GB LPDDR2
+64GB (45GB available)14 times
More internal storage for applications and files		vs8GB (3GB available)
+Until 256GB microSD, microSDXC100%
More external storage for files using memory cards		vsUntil 128GB microSD, microSDXC
+1080x1920 pixels125%
Higher resolution screen		vs720x1280 pixels
+424 PPI44%
Crisper display of text, images and videos because it has more pixels per inch (ppi)		vs294 PPI
+5.2"4%
Larger screen		vs5"
+(back) 20MP150%
Higher resolution main camera		vs(back) 8MP
+Dual-LED flashAdvantage
The Dual-LED flash helps in dark places or in low light		vsLED flash
+1/2.8" inches43%
The larger sensor camera lets you take photos with better depth.		vs1/4" inches
+f/1.8 (aperture)22%
Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.		vsf/2.2 (aperture)
+4K UHD (3840x2160)3 times
More image quality for recording videos with the primary camera		vsFull HD (1920x1080)
+3500000 apps (Google Play Store)4 times
More apps available to download and use		vs700000 apps (Marketplace)
+(4G LTE-A) 300 Mbps100%
Faster for surfing the internet and download files		vs(4G LTE) 150 Mbps
+Fingerprint sensorAdvantage
Sensors help you use the device		vsNot supported
+GyroscopeAdvantage
Sensors help you use the device		vsNot supported
+3180 mAh27%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use		vs2500 mAh
+802.11 a/b/g/n/ac [wifi5]Advantage
WiFi 802.11 a/b/g/n/ac [wifi5] is newer and faster		vs802.11 b/g/n [wifi4]
+4.2 + A2DPAdvantage
Bluetooth 4.2 + A2DP is newer and faster		vs4.0 + A2DP
+Type-CAdvantage
Reversible connector, you can stick in a USB-C cable any which way; either side is up.		vsMicroUSB 2.0
230 grams (8.05 ounces)vs+145 grams (5.08 ounces)59%
Lighter
12.2 millimeters (0.48 inches)vs+8.8 millimeters (0.35 inches)39%
Thinner
Not supportedvs+(front) 1MPAdvantage
A front-camera is best for taking selfies
Li-Ion: lithium-ion (Non removable)vs+Li-Ion: lithium-ion (Removable)Advantage
Removable battery can be replaced easily
Not supportedvs+FMAdvantage
The radio lets you listen to your songs and sports in general
Not supportedvs+DLNAAdvantage
With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.
18 Common items in both devices
TFT IPS LCD
16 million
Only digital zoom
PDAF: phase detection autofocus / Autofocus
HDR photo only main camera
4G LTE-A / 4G LTE
Capacitive
+11 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

πŸ“± Model features

ZTE Axon M (Z999)Microsoft Lumia 640 (LTE)
Change model 
ModelAxon M (Z999)Lumia 640 (LTE)
Other model namesAT&T ZTE Axon M foldable, ZTE Z999, δΈ­ε…΄ε€©ζœΊAxon MAT&T Microsoft Lumia 640 4G RM-1072, Lumia 640 RM-1073
Country or region availableUSA
USA		feature not registered
BrandZTEMicrosoft
Release date11/1/20174/1/2015
Depth12.2 millimeters (0.48 inches)8.8 millimeters (0.35 inches)
Size (width x height)71.6 x 150.9 millimeters (2.82 x 5.94 in)72.2 x 141.3 millimeters (2.84 x 5.56 in)
Weight230 grams (8.05 ounces)145 grams (5.08 ounces)
Build, materialsPlastic body, glass frontfeature not registered
Protection against water and othersNot supportedNot supported

πŸ“² Display

ZTE Axon M (Z999)Microsoft Lumia 640 (LTE)
Display typeTFT IPS LCDTFT IPS LCD
Screen size5.2" inches5" inches
Screen-to-body ratio~69% (screen-to-body ratio)~67.6% (screen-to-body ratio)
Display resolution1080x1920 pixels720x1280 pixels
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)424 PPI294 PPI
Colors16 million16 million
Scratch-resistant glassGorilla Glass 5Gorilla Glass 3
Refresh ratefeature not registeredfeature not registered
Display featuresfeature not registeredfeature not registered

πŸ€– Operating System

ZTE Axon M (Z999)Microsoft Lumia 640 (LTE)
System versionAndroid 7.1.2 NougatWindows Phone 8.1
Firmware updatefeature not registeredfeature not registered
User Interfacefeature not registeredfeature not registered

βš™οΈ Processor

ZTE Axon M (Z999)Microsoft Lumia 640 (LTE)
Chipset64bit: Qualcomm Snapdragon 821 MSM8996AB Pro (14nm)32bit: Qualcomm Snapdragon 400 MSM8926 (28nm)
CPUQuad-core, 2 processors:
2x 2.15GHz Kryo (Dual-core)
2x 1.6GHz Kryo (Dual-core)		Quad-core, 1 processor:
4x 1.2GHz ARM Cortex-A7 (Quad-core)
GPU graphical controllerQualcomm Adreno 530 624MhzQualcomm Adreno 305 400Mhz
Performance (benchmark)feature not registeredfeature not registered

πŸ’½ Memory and storage

ZTE Axon M (Z999)Microsoft Lumia 640 (LTE)
RAM memory4GB LPDDR41GB LPDDR2
Internal storage64GB (45GB available)8GB (3GB available)
External storageUntil 256GB microSD, microSDXC
(dedicated slot)		Until 128GB microSD, microSDXC
(dedicated slot)

πŸ“Ά Mobile networks

ZTE Axon M (Z999)Microsoft Lumia 640 (LTE)
Dual-SIMNot supportedNot supported
SIM card1 slot (Single-SIM)
nano-SIM (4FF)		1 slot (Single-SIM)
micro-SIM (3FF)
Maximum Download / Upload300/50 Mbps150/50 Mbps
Network technology2G, 3G, 4G2G, 3G, 4G
Frequency, bands Expand band details Collapse details
GSM MHz bandDual-Band 850/1900Quad-Band 850/900/1800/1900
Primary 2G networkGSM 850/1900GSM 850/900/1800/1900
Primary 3G networkUMTS 850/1700/1900UMTS 850/900/2100
Primary 4G networkLTE Cat12 (Bands 2, 4, 5, 12, 29, 30, 66)LTE Cat4 800/900/1800/2100/2600 (Bands 1/3/7/8/20)
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE, LTE-AGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE
Secondary 2G networkNot supportedNot supported
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedNot supported

πŸ“· Camera

ZTE Axon M (Z999)Microsoft Lumia 640 (LTE)
Back camera (main camera)20 megapixels8 megapixels
Main camera resolution5472x3648 pixels3264x2448 pixels
Video recording (primary)4K UHD (3840x2160) 30 fpsFull HD (1920x1080) 30 fps
FlashDual-LED flashLED flash
Focal aperturef/1.8 (aperture)f/2.2 (aperture)
Focal lengthfeature not registeredfeature not registered
Sensor size1/2.8" inches1/4" inches
Pixel size1Β΅m pixelfeature not registered
AutofocusPDAF: phase detection autofocusAutofocus
Touch focusSupportedSupported
Image stabilizationEIS: Digital stabilizationfeature not registered
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionFace detection
BSI sensorNot supportedSupported
HDRHDR photo only main cameraHDR photo only main camera
Camera extrasfeature not registeredfeature not registered

πŸ“Έ Front camera

ZTE Axon M (Z999)Microsoft Lumia 640 (LTE)
Front camera (secondary)Not supported1 megapixels
Front camera resolutionNot supported1280x720 pixels
Video recording (secondary)Not supportedHD (1280x720)
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

πŸ”‰ Sound and multimedia

ZTE Axon M (Z999)Microsoft Lumia 640 (LTE)
LoudspeakerSupportedSupported
Active noise cancellation2 microphones or more2 microphones or more
RadioNot supportedFM
TVNot supportedNot supported
Video formatsMP4, H.265, H.264, H.263MP4, H.264, H.263, WMV
Audio formatsMP3, WAV, OGG, eAAC+, FLACMP3, WAV, WMA, eAAC+

πŸ”Œ Connectivity

ZTE Axon M (Z999)Microsoft Lumia 640 (LTE)
USBUSB 2.0 Type-C reversible connectorMicroUSB 2.0
Audio output3.5mm jack3.5mm jack
TV outputNot supportedNot supported
Bluetooth4.2 + A2DP4.0 + A2DP
WiFi802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot		802.11 b/g/n [wifi4] (2.4GHz)
DLNANot supportedSupported
GPSA-GPS, GeoTagging, GLONASSA-GPS, GeoTagging, GLONASS
NFCSupportedSupported
Infrared portNot supportedNot supported

🧭 Sensors

ZTE Axon M (Z999)Microsoft Lumia 640 (LTE)
SensorsAccelerometer
Ambient light sensor
Compass
Fingerprint sensor
Gyroscope
Hall effect
Proximity sensor		Accelerometer
Ambient light sensor
Compass
Proximity sensor
Vibrating alertSupportedSupported

πŸ”‹ Battery

ZTE Axon M (Z999)Microsoft Lumia 640 (LTE)
Battery typeLi-Ion: lithium-ion (Non removable)Li-Ion: lithium-ion (Removable)
Battery capacity3180 mAh2500 mAh
Charger, watts18W Wired fast chargingWired charging
Inductive / wireless chargingfeature not registeredfeature not registered
Talk time autonomy28.5 hours (1.2 days)20 hours
Standby290 hours (12.1 days)840 hours (35 days)

βž• Other features

ZTE Axon M (Z999)Microsoft Lumia 640 (LTE)
Call controlVoice dialing, Voice recorderVoice dialing, Voice recorder
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
Hands-free callingSupportedSupported
Video callingSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5
AntennaInternal antennaInternal antenna
Qwerty physical keyboardNot supportedNot supported
Miscellaneousβ€’ Colors: Carbon Black
β€’ 2.5D glass screen
β€’ Additional 5.2" IPS screen (Dual screen)
β€’ Quick Charge 3.0 (47% in 30min)
β€’ Dolby Atmos sound
β€’ 32-bit/384kHz audio
β€’ Sony IMX350 sensor in both cameras
β€’ Slow motion 720p@240fps		β€’ Colors: Black
β€’ Lumia Denim UI
β€’ Microsoft ClearBlack display
β€’ OneDrive 30GB
β€’ Beidou GPS
β€’ WiFi hotspot

☒️ Radiation rate

ZTE Axon M (Z999)Microsoft Lumia 640 (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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