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ZTE Blade V8 (16GB) vs HMD XR21

Side by side comparison between ZTE Blade V8 vs HMD XR21 phones, differences, pros, cons and full specifications. What's the better?

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Compare HMD XR21 X ZTE Blade V8 (16GB) 04Points
5.2"
IPS

1080x1920

13
MP

13mp

2GB
RAM

Octa-core

2730
mAh

(Non removable)

vs
6.49"
IPS

1080x2400

64
MP

16mp

6GB
RAM

Octa-core

4800
mAh

(Non removable)

What's the better phone? HMD XR21

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 (16GB)} 4 Advantages ZTE Blade V8 (16GB) vs XR21} 24 Advantages HMD XR21
+Until 256GB microSD, microSDXCAdvantage
More external storage for files using memory cards
vsNot supported
+141 grams (4.94 ounces)64%
Lighter
vs231 grams (8.09 ounces)
+7.7 millimeters (0.3 inches)36%
Thinner
vs10.45 millimeters (0.41 inches)
+424 PPI4%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
vs406 PPI
1.4GHz 64bit Octa-corevs+2.2GHz 64bit Octa-core (6nm)72%
More powerful processor, you can open your applications faster
2GB LPDDR3vs+6GB LPDDR4X2 times
More RAM memory. Typically more responsive and better for multitasking.
16GB (9GB available)vs+128GB (101GB available)10 times
More internal storage for applications and files
1080x1920 pixelsvs+1080x2400 pixels25%
Higher resolution screen
5.2"vs+6.49"25%
Larger screen
(dual camera) 13MP + 2MPvs+(dual camera) 64MP + 8MP4 times
Higher resolution main camera
LED flashvs+Dual-LED flashAdvantage
The Dual-LED flash helps in dark places or in low light
EIS: Digital stabilizationvs+OIS: Optical 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
HDR photo only main cameravs+HDR photo on both camerasAdvantage
The HDR technology produced photos with more detail in dark areas
(front) 13MPvs+(front) 16MP25%
Higher resolution secondary camera to take pictures and selfies
Android 7.0 Nougatvs+Android 14Advantage
Android 14 is newer and safer
4G LTEvs+5G SA/NSAAdvantage
The 5G SA/NSA network is newer and faster
(4G LTE) 150 Mbpsvs+(5G SA/NSA) 2000 Mbps12 times
Faster for surfing the internet and download files
Not supportedvs+BarometerAdvantage
Sensors help you use the device
Not supportedvs+Face unlock 2DAdvantage
Sensors help you use the device
2730 mAhvs+4800 mAh76%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
2 slots (Dual-SIM)
(dedicated slot)
vs+2 slots (Dual-SIM) + e-SIM (Eletronic)Advantage
You can have more mobile carriers/operators on the same device.
802.11 b/g/n [wifi4]vs+802.11 a/b/g/n/ac/ax [wifi6]Advantage
WiFi 802.11 a/b/g/n/ac/ax [wifi6] is newer and faster
4.1 + A2DPvs+5.1 + A2DP/LEAdvantage
Bluetooth 5.1 + A2DP/LE is newer and faster
Not supportedvs+NFCAdvantage
NFC allows you to make payments by approach quickly and securely
MicroUSB 2.0vs+Type-CAdvantage
Reversible connector, you can stick in a USB-C cable any which way; either side is up.
Not supportedvs+Gorilla Glass VictusAdvantage
Protection against scratches on the screen lets you carry your phone with your keys
Not supportedvs+IP68/IP69K certified, MIL-STD-810G military certifiedAdvantage
Protection against water allows you talk to your friends in the rain, for example

24 Common items in both devices
TFT IPS LCD
16 million
Only digital zoom
Autofocus / PDAF: phase detection autofocus
Full HD (1920x1080)
(front) Full HD (1920x1080)
Capacitive
+17 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 (16GB)HMD XR21
 
ModelBlade V8 (16GB)HMD XR21
Other model namesZTE Blade v8 BV0800, ZTE BV0800, Turkcell T80HMD XR21 TA-1592
Country or region availableChina(Europe)Turkey
China, (Europe), Turkey
(Global, International)
(Global, International)
BrandZTEHMD
Release date2/1/20175/1/2024, Announced: 5/14/2024
Depth7.7 millimeters (0.3 inches)10.45 millimeters (0.41 inches)
Size (width x height)71.5 x 148.4 millimeters (2.81 x 5.84 in)78.58 x 168 millimeters (3.09 x 6.61 in)
Weight141 grams (4.94 ounces)231 grams (8.09 ounces)
Build, materialsfeature not registeredPlastic body, glass front
Protection against water and othersNot supportedIP68/IP69K certified: water-resistant up to 1.5 meters for 30min, dust-resistant, plus high-pressure and steam-washable.
MIL-STD-810G military certified: salt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant.

📲 Display

ZTE Blade V8 (16GB)HMD XR21
Display typeTFT IPS LCDTFT IPS LCD
Screen size5.2" inches6.49" inches
Screen-to-body ratio~70.3% (screen-to-body ratio)~77% (screen-to-body ratio)
Display resolution1080x1920 pixels1080x2400 pixels (20:9)
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)424 PPI406 PPI
Colors16 million16 million
Scratch-resistant glassNot supportedGorilla Glass Victus
Refresh ratefeature not registered120Hz
Display featuresfeature not registered450nits[typ], 550nits[peak]

🤖 Operating System

ZTE Blade V8 (16GB)HMD XR21
System versionAndroid 7.0 NougatAndroid 13
Firmware updatefeature not registeredAndroid 14
User Interfacefeature not registeredfeature not registered

⚙️ Processor

ZTE Blade V8 (16GB)HMD XR21
Chipset64bit: Qualcomm Snapdragon 435 MSM8940 (28nm)64bit: Qualcomm Snapdragon 695 (SM6375) (6nm)
CPUOcta-core, 2 processors:
4x 1.4GHz ARM Cortex-A53 (Quad-core)
4x 1.1GHz ARM Cortex-A53 (Quad-core)
Octa-core, 2 processors:
2x 2.2GHz Kryo 660 Gold (Dual-core)
6x 1.7GHz Kryo 660 Silver (Hexa-core)
GPU graphical controllerQualcomm Adreno 505Qualcomm Adreno 619 (840MHz)
Performance (benchmark)feature not registeredfeature not registered

💽 Memory and storage

ZTE Blade V8 (16GB)HMD XR21
RAM memory2GB LPDDR36GB LPDDR4X
Internal storage16GB (9GB available)128GB (101GB available)
UFS 2.2
External storageUntil 256GB microSD, microSDXC
(dedicated slot)
Not supported

📶 Mobile networks

ZTE Blade V8 (16GB)HMD XR21
Dual-SIMDual-SIM Standby - Call active on one sim card
(dedicated slot)
Dual-SIM Standby - Call active on one sim card
SIM card2 slots (Dual-SIM)
nano-SIM (4FF)
2 slots (Dual-SIM)
nano-SIM (4FF) + e-SIM
Maximum Download / Upload150/50 Mbps2000/1024 Mbps
Network technology2G, 3G, 4G2G, 3G, 4G, 5G
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 850/900/2100
TD-SCDMA 1900/2000
UMTS 850/900/1700/1900/2100
Primary 4G networkLTE Cat4 800/850/900/1800/2100/2600 (Bands 1,3,5,7,8,20)
TD-LTE 1900/2300/2500/2600 (Bands 38,39,40,41)
LTE Cat15 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 25, 26, 28, 32, 66, 71)
TD-LTE (38, 39, 40, 41, 42, 43, 48)
VoLTE
Primary 5G networkNot supportedSA/NSA (1, 2, 3, 5, 7, 8, 20, 25, 28, 38, 40, 41, 48, 66, 71, 77, 78, 79)
Primary data networkGPRS, EDGE, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTEGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA
Secondary 2G networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Secondary 3G networkNot supportedUMTS 850/900/1700/1900/2100
Secondary 4G networkNot supportedLTE Cat15 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 25, 26, 28, 32, 66, 71)
TD-LTE (38, 39, 40, 41, 42, 43, 48)
VoLTE
Secondary data networkGPRS, EDGEGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA

📷 Camera

ZTE Blade V8 (16GB)HMD XR21
Back camera (main camera)(dual camera)
13 megapixels
2MP
(dual camera)
64 megapixels
8MP ultrawide f/2.21/4"1.12µm
Main camera resolution4128x3096 pixels10120x6328 pixels
Video recording (primary)Full HD (1920x1080) 30 fpsFull HD (1920x1080) 30 fps
FlashLED flashDual-LED flash
Focal aperturefeature not registeredf/1.8 (aperture)
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registered1/2" inches
Pixel sizefeature not registeredfeature not registered
AutofocusAutofocusPDAF: phase detection autofocus
Touch focusSupportedSupported
Image stabilizationEIS: Digital stabilizationOIS: Optical stabilization
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorNot supportedSupported
HDRHDR photo only main cameraHDR photo on both cameras
Camera extrasfeature not registered1080p@30fps

📸 Front camera

ZTE Blade V8 (16GB)HMD XR21
Front camera (secondary)13 megapixels16 megapixels
Front camera resolution4128x3096 pixels4608x3456 pixels
Video recording (secondary)Full HD (1920x1080)Full 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

ZTE Blade V8 (16GB)HMD XR21
LoudspeakerSupportedStereo sound with dual speakers
Active noise cancellation2 microphones or more2 microphones
RadioFMFM
TVNot supportedNot supported
Video formatsMP4, H.264, H.263MP4, H.265, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, OGG, eAAC+, FLACMP3, WAV, WMA, eAAC+, FLAC

🔌 Connectivity

ZTE Blade V8 (16GB)HMD XR21
USBMicroUSB 2.0USB 2.0 Type-C, USB OTG On-The-Go
Audio output3.5mm jack3.5mm jack
TV outputNot supportedUSB Type-C (reversible)
Bluetooth4.1 + A2DP5.1 + A2DP/LE
WiFi802.11 b/g/n [wifi4] (2.4GHz)
WiFi Direct, hotspot
802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
DLNANot supportedNot supported
GPSA-GPS, GeoTagging, GLONASSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, NavIC
NFCNot supportedSupported
Infrared portNot supportedNot supported

🧭 Sensors

ZTE Blade V8 (16GB)HMD XR21
SensorsAccelerometer
Ambient light sensor
Compass
Fingerprint sensor
Gyroscope
Hall effect
Proximity sensor
Accelerometer
Ambient light sensor
Barometer
Compass
Face unlock 2D
Fingerprint sensor (side-mounted)
Gyroscope
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

ZTE Blade V8 (16GB)HMD XR21
Battery typeLiPo: li-ion polymer (Non removable)LiPo: li-ion polymer (Non removable)
Battery capacity2730 mAh4800 mAh
Charger, wattsWired charging33W Wired fast charging
Reverse charging by cable
Quick Charge 3
USB Power Delivery 2.0
Inductive / wireless chargingfeature not registeredNot supported
Talk time autonomyfeature not registered48 hours (2 days)
Standbyfeature not registeredfeature not registered

➕ Other features

ZTE Blade V8 (16GB)HMD XR21
Call controlVoice dialing, Voice recorder, Voice commandsVoice dialing, Voice recorder, Voice commands
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
Miscellaneous• Colors: Gold, Gray, Silver, Pink
• USB OTG On-The-Go
• Aluminum body
• 2.5D glass screen
• Mifavor 4.2 UI
• VoLTE
• Colors: Midnight Black

☢️ Radiation rate

ZTE Blade V8 (16GB)HMD XR21
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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