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ZTE Blade V8 Pro (Z978) vs Blu Spark (S120)

Side by side comparison between ZTE Blade V8 Pro vs Blu Spark phones, differences, pros, cons and full specifications. What's the better?

,
Compare Blu Spark X ZTE Blade V8 Pro (Z978) 29Points
5.5"
IPS

1080x1920

13
MP

8mp

3GB
RAM

Octa-core

3140
mAh

(Non removable)

vs
2.4"
TFT

240x320

1.3
MP
32MB
RAM

Single-core

900
mAh

(Removable)

What's the better phone? ZTE Blade V8 Pro (Z978)

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!

Blade V8 Pro (Z978)} 29 Advantages ZTE Blade V8 Pro (Z978) vs Spark (S120)} 3 Advantages Blu Spark (S120)
+3GB LPDDR395 times
More RAM memory. Typically more responsive and better for multitasking.
vs32MB
+32GB (22GB available)351 times
More internal storage for applications and files
vs64MB
+Until 256GB microSD, microSDXC31 times
More external storage for files using memory cards
vsUntil 8GB microSD
+9.1 millimeters (0.36 inches)65%
Thinner
vs15 millimeters (0.59 inches)
+TFT IPS LCDAdvantage
TFT IPS LCD display is brighter and more vivid
vsTFT LCD
+16 million61 times
More colors on the screen is better quality images and videos
vs260 thousand
+1080x1920 pixels26 times
Higher resolution screen
vs240x320 pixels
+401 PPI140%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
vs167 PPI
+5.5"129%
Larger screen
vs2.4"
+(dual camera) 13MP + 13MP19 times
Higher resolution main camera
vs(back) 1.3MP
+Dual-LED on main camera and LED on front cameraAdvantage
The Dual-LED on main camera and LED on front camera helps in dark places or in low light
vsNot supported
+PDAF: phase detection autofocusAdvantage
Best autofocus type for taking pictures
vsNot supported
+(front) 8MPAdvantage
A front-camera is best for taking selfies
vsNot supported
+4K UHD (3840x2160)326 times
More image quality for recording videos with the primary camera
vsQCIF (176x144)
+3500000 apps (Google Play Store)349999 times
More apps available to download and use
vs10 apps
+4G LTEAdvantage
The 4G LTE network is newer and faster
vs2G GPRS
+(4G LTE) 150 Mbps3124 times
Faster for surfing the internet and download files
vs(2G GPRS) 0.048 Mbps
+CapacitiveAdvantage
Better touchscreen. The capacitive screen is much more sensitive.
vsResistive
+MultitouchAdvantage
Better touch type. Multitouch allows to use more fingers at the same time.
vsSingle
+Accelerometer, Proximity sensor, Compass, Ambient light sensor, Gyroscope, Fingerprint sensor, Hall effectAdvantage
Sensors help you use the device
vsNot supported
+3140 mAh2 times
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
vs900 mAh
+2 slots (Dual-SIM)
(hybrid slot/shares the same microSD slot)Advantage
You can have more mobile carriers/operators on the same device.
vs1 slot (Single-SIM)
(dedicated slot)
+A-GPS, GeoTagging, GLONASSAdvantage
It's harder to lose yourself in the city with GPS on your device
vsNot supported
+802.11 a/b/g/n/ac [wifi5]Advantage
WiFi 802.11 a/b/g/n/ac [wifi5] is newer and faster
vsNot supported
+4.2 + A2DPAdvantage
Bluetooth 4.2 + A2DP is newer and faster
vs2.1 + A2DP
+NFCAdvantage
NFC allows you to make payments by approach quickly and securely
vsNot supported
+Type-CAdvantage
Reversible connector, you can stick in a USB-C cable any which way; either side is up.
vsMicroUSB 2.0
+HTML, XHTML, HTML5Advantage
Better sites viewing on the internet
vsWAP
+Gorilla Glass 3Advantage
Protection against scratches on the screen lets you carry your phone with your keys
vsNot supported
185 grams (6.48 ounces)vs+60 grams (2.1 ounces)2 times
Lighter
LiPo: li-ion polymer (Non removable)vs+Li-Ion: lithium-ion (Removable)Advantage
Removable battery can be replaced easily
Not supportedvs+Analog TVAdvantage
Watch your favorite TV shows anywhere

4 Common items in both devices
Only digital zoom
3.5mm jack
FM
USB 2.0 Type-C reversible connector / MicroUSB 2.0
+ 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

ZTE Blade V8 Pro (Z978)Blu Spark (S120)
Change model 
ModelBlade V8 Pro (Z978)Spark (S120)
Other model namesZTE Blade V8 Pro Z978, ZTE BV8P121Blu Spark S-120 SingleSIM
Country or region availableUSA
USA
feature not registered
BrandZTEBlu
Release date1/1/20178/1/2011
Depth9.1 millimeters (0.36 inches)15 millimeters (0.59 inches)
Size (width x height)77 x 156 millimeters (3.03 x 6.14 in)50.8 x 91.44 millimeters (2 x 3.6 in)
Weight185 grams (6.48 ounces)60 grams (2.1 ounces)
Build, materialsfeature not registeredfeature not registered
Protection against water and othersNot supportedNot supported

📲 Display

ZTE Blade V8 Pro (Z978)Blu Spark (S120)
Display typeTFT IPS LCDTFT LCD
Screen size5.5" inches2.4" inches
Screen-to-body ratio~69.4% (screen-to-body ratio)~38.4% (screen-to-body ratio)
Display resolution1080x1920 pixels240x320 pixels
TouchscreenCapacitive MultitouchResistive Single touch 1-point
Pixel density (dot pitch)401 PPI167 PPI
Colors16 million260 thousand
Scratch-resistant glassGorilla Glass 3Not supported
Refresh ratefeature not registeredfeature not registered
Display featuresfeature not registeredfeature not registered

🤖 Operating System

ZTE Blade V8 Pro (Z978)Blu Spark (S120)
System versionAndroid 6.0.1 MarshmallowProprietary OS
Firmware updatefeature not registeredfeature not registered
User Interfacefeature not registeredfeature not registered

⚙️ Processor

ZTE Blade V8 Pro (Z978)Blu Spark (S120)
Chipset64bit: Qualcomm Snapdragon 625 MSM8953 (14nm)feature not registered
CPUOcta-core, 1 processor:
8x 2GHz ARM Cortex-A53 (Octa-core)
Single-core, 1 processor:
Single-core
GPU graphical controllerQualcomm Adreno 506 650Mhzfeature not registered
Performance (benchmark)feature not registeredfeature not registered

💽 Memory and storage

ZTE Blade V8 Pro (Z978)Blu Spark (S120)
RAM memory3GB LPDDR332MB
Internal storage32GB (22GB available)64MB
External storageUntil 256GB microSD, microSDXC
(hybrid slot/shares the same SIM-2 slot)
Until 8GB microSD
(dedicated slot)

📶 Mobile networks

ZTE Blade V8 Pro (Z978)Blu Spark (S120)
Dual-SIMDual-SIM Standby - Call active on one sim card
(hybrid slot/shares the same microSD slot)
Not supported
SIM card2 slots (Dual-SIM)
nano-SIM (4FF)
1 slot (Single-SIM)
Standard mini-SIM (2FF)
Maximum Download / Upload150/50 Mbps0.048 Mbps
Network technology2G, 3G, 4G2G
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 networkUMTS 850/900/1700/2100Not supported
Primary 4G networkLTE Cat4 700/850/1700/1900/2600 (Bands 2,4,5,7,12)Not supported
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTEGPRS
Secondary 2G networkGSM 850/900/1800/1900Not supported
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkGPRS, EDGENot supported

📷 Camera

ZTE Blade V8 Pro (Z978)Blu Spark (S120)
Back camera (main camera)(dual camera)
13 megapixels
13MP
1.3 megapixels
Main camera resolution4128x3096 pixels1280x1024 pixels
Video recording (primary)4K UHD (3840x2160) 30 fpsQCIF (176x144) 8 fps
FlashDual-LED on main camera and LED on front cameraNot 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
AutofocusPDAF: phase detection autofocusNot supported
Touch focusSupportedfeature not registered
Image stabilizationEIS: Digital stabilizationfeature not registered
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionfeature not registered
BSI sensorNot supportedfeature not registered
HDRHDR photo only main camerafeature not registered
Camera extrasfeature not registeredfeature not registered

📸 Front camera

ZTE Blade V8 Pro (Z978)Blu Spark (S120)
Front camera (secondary)8 megapixelsNot supported
Front camera resolution3264x2448 pixelsNot supported
Video recording (secondary)Full HD (1920x1080)Not supported
Front flashLEDNot 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

ZTE Blade V8 Pro (Z978)Blu Spark (S120)
LoudspeakerSupportedSupported
Active noise cancellation2 microphones or morefeature not registered
RadioFMFM
TVNot supportedAnalog TV
Video formatsMP4, H.264, H.263MP4
Audio formatsMP3, WAV, OGG, eAAC+, FLACMP3

🔌 Connectivity

ZTE Blade V8 Pro (Z978)Blu Spark (S120)
USBUSB 2.0 Type-C reversible connectorMicroUSB 2.0
Audio output3.5mm jack3.5mm jack
TV outputNot supportedNot supported
Bluetooth4.2 + A2DP2.1 + A2DP
WiFi802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
Not supported
DLNANot supportedfeature not registered
GPSA-GPS, GeoTagging, GLONASSNot supported
NFCSupportedNot supported
Infrared portNot supportedfeature not registered

🧭 Sensors

ZTE Blade V8 Pro (Z978)Blu Spark (S120)
SensorsAccelerometer
Ambient light sensor
Compass
Fingerprint sensor
Gyroscope
Hall effect
Proximity sensor
Not supported
Vibrating alertSupportedSupported

🔋 Battery

ZTE Blade V8 Pro (Z978)Blu Spark (S120)
Battery typeLiPo: li-ion polymer (Non removable)Li-Ion: lithium-ion (Removable)
Battery capacity3140 mAh900 mAh
Charger, wattsWired chargingWired charging
Inductive / wireless chargingfeature not registeredfeature not registered
Talk time autonomy24 hours (1 day)3 hours
Standby552 hours (23 days)250 hours (10.4 days)

➕ Other features

ZTE Blade V8 Pro (Z978)Blu Spark (S120)
Call controlVoice dialing, Voice recorder, Voice commandsNot supported
MessagingSMS (T9), MMS, E-mail, Push mailSMS, MMS, E-mail
Hands-free callingSupportedSupported
Video callingSupportedNot supported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5WAP
AntennaInternal antennaInternal antenna
Qwerty physical keyboardNot supportedNot supported
Miscellaneous• Colors: Black Diamond
• USB On-The-Go
• 2.5D curved edge screen
• Metal frame
• Plastic back case
• MiFavor UI
• 24-bit/192kHz audio
• Dolby audio sound enhancement
• Fast battery charging
• Quick Charge 2.0
• HAC M3/T4
• Colors: Black, Silver, Pink, Purple, Blue, Green
• 1000-entry phone book
• Facebook and Twitter
• MSN and Yahoo Messenger

☢️ Radiation rate

ZTE Blade V8 Pro (Z978)Blu Spark (S120)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registeredfeature not registered
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered
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