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Product comparison · 2 handheld mobile computers

Bluebird, a TSC Company HF550X handheld mobile computer vs Zebra TC21 handheld mobile computer

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  • 43specifications compared
  • 15differ
  • 28identical
  • 33known for one product only

Key differences

The Bluebird, a TSC Company HF550X handheld mobile computer has 160 x 720 pixels more display resolution than the Zebra TC21 handheld mobile computer (1440 x 720 pixels vs 1280 x 720 pixels). The Bluebird, a TSC Company HF550X handheld mobile computer has 1 GB more internal memory than the Zebra TC21 handheld mobile computer (4 GB vs 3 GB). The Bluebird, a TSC Company HF550X handheld mobile computer has 0.4 GHz more processor frequency than the Zebra TC21 handheld mobile computer (2.2 GHz vs 1.8 GHz). Only the Bluebird, a TSC Company HF550X handheld mobile computer has RFID reader. Display diagonal: 13.8 cm (5.45") on the Bluebird, a TSC Company HF550X handheld mobile computer, 12.7 cm (5") on the Zebra TC21 handheld mobile computer.

  • Display diagonal
    • 13.8 cm (5.45")
    • 12.7 cm (5")
  • Display resolution
    • 1440 x 720 pixels
    • 1280 x 720 pixels
  • Display
    • IPS
    • LED
  • Internal memory
    • 4 GB
    • 3 GB
  • Processor frequency
    • 2.2 GHz
    • 1.8 GHz
  • Processor family
    • Qualcomm
    • Snapdragon
  • Processor model
    • SD660
    • 660
  • RFID reader
    • Yes
    • No

Side by side

Differences highlightedShow differences only
76 specifications
A

Bluebird, a TSC Company

HF550X handheld mobile computer

Model HF550X

View product
B

Zebra

TC21 handheld mobile computer

Model TC21

View product
Display3 differ
Display diagonalDiffers13.8 cm (5.45")12.7 cm (5")
Display resolutionDiffers1440 x 720 pixels1280 x 720 pixels
DisplayDiffersIPSLED
Touch technologyMulti-touchMulti-touch
TouchscreenYesYes
Touchscreen typeCapacitiveCapacitive
Display glass typeGorilla GlassGorilla Glass
Display brightnessKnown for one400 cd/m²
Gorilla Glass versionKnown for oneGorilla Glass 3
Memory1 differ
Internal memoryDiffers4 GB3 GB
Flash memory32 GB32 GB
Compatible memory cardsMicroSD (TransFlash), MicroSDHC, MicroSDXCMicroSD (TransFlash), MicroSDHC, MicroSDXC
Maximum memory card size128 GB128 GB
Flash memory typeKnown for oneUFS
Processor3 differ
Processor frequencyDiffers2.2 GHz1.8 GHz
Processor familyDiffersQualcommSnapdragon
Processor modelDiffersSD660660
Processor manufacturerKnown for oneQualcomm
Number of cores88
Built-in processorKnown for oneYes
Networkidentical
Wi-FiYesYes
Wi-Fi standards802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
BluetoothYesYes
Bluetooth version5.05.0
Bluetooth Low Energy (BLE)YesYes
Security algorithmsKnown for oneEAP-PWD, EAP-PEAP, EAP-TLS, EAP-TTLS, LEAP, MSCHAPv2, WEP, WPA, WPA-AES, WPA-TKIP, WPA2, WPA2-AES, WPA2-TKIP
SIM card typeKnown for oneNanoSIM
Near Field Communication (NFC)Known for oneYes
GPS Performanceidentical
GPS (satellite)Known for oneYes
Assisted GPS (A-GPS)Known for oneYes
GLONASSKnown for oneYes
BeiDouKnown for oneYes
Cameraidentical
Built-in cameraYesYes
Rear camera resolution (numeric)13 MP13 MP
Second cameraKnown for oneYes
Video recordingKnown for oneYes
Front cameraKnown for oneYes
Front camera resolution (numeric)Known for one5 MP
Auto focusKnown for oneYes
Audioidentical
Built-in microphoneYesYes
SpeakersKnown for oneMono
Voice recordingKnown for oneYes
Ports & interfacesidentical
USB 2.0 ports quantity11
Headphone connectivityKnown for one3.5 mm
Performance2 differ
Product colourBlackBlack
Barcode readerYesYes
RFID readerDiffersYesNo
Scanner type1D/2D1D/2D
Google Mobile Services (GMS) supportedKnown for oneYes
Vibrating alertKnown for oneYes
Drop proofKnown for oneYes
International Protection (IP) codeDiffersIP54IP67
LED indicatorsKnown for oneYes
Push-to-Talk (PTT)Known for oneYes
CertificationKnown for oneRoHS 2011/65/EU; 2015/863 REACH SVHC 1907/2006
Phone functionKnown for oneYes
Sensorsidentical
Ambient light sensorYesYes
AccelerometerYesYes
GyroscopeYesYes
Proximity sensorYesYes
Softwareidentical
Operating system installedAndroidAndroid
Operating system version1010
Operating system upgradeableKnown for oneYes
Poweridentical
Battery life (max)Known for one10 h
Battery recharge time (off)Known for one4 h
Battery voltageKnown for one3.85 V
Weight & dimensions4 differ
WeightDiffers205 g236 g
WidthDiffers74.8 mm79 mm
DepthDiffers11.7 mm13.7 mm
HeightDiffers154.4 mm158 mm
Operational conditions1 differ
Operating relative humidity (H-H)Differs-10 - 50%5 - 95%
Operating temperature (T-T)-10 - 50 °C-10 - 50 °C
Storage temperature (T-T)-30 - 70 °C-30 - 70 °C
Battery1 differ
Battery capacityDiffers4000 mAh3100 mAh
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Logistics dataidentical
Harmonized System (HS) codeKnown for one84713000

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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