All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 handheld mobile computers

Bluebird, a TSC Company EF401 handheld mobile computer vs Zebra TC21-HC handheld mobile computer

Add a product
  • 28specifications compared
  • 13differ
  • 15identical
  • 39known for one product only

Key differences

The Zebra TC21-HC handheld mobile computer has 1 GB more internal memory than the Bluebird, a TSC Company EF401 handheld mobile computer (3 GB vs 2 GB). The Zebra TC21-HC handheld mobile computer has 16 GB more flash memory than the Bluebird, a TSC Company EF401 handheld mobile computer (32 GB vs 16 GB). The Zebra TC21-HC handheld mobile computer has 0.8 more Bluetooth version than the Bluebird, a TSC Company EF401 handheld mobile computer (5.0 vs 4.2). Display diagonal: 10.2 cm (4") on the Bluebird, a TSC Company EF401 handheld mobile computer, 12.7 cm (5") on the Zebra TC21-HC handheld mobile computer. Display resolution: 800 x 480 pixels on the Bluebird, a TSC Company EF401 handheld mobile computer, 1280 x 720 pixels on the Zebra TC21-HC handheld mobile computer.

  • Display diagonal
    • 10.2 cm (4")
    • 12.7 cm (5")
  • Display resolution
    • 800 x 480 pixels
    • 1280 x 720 pixels
  • Internal memory
    • 2 GB
    • 3 GB
  • Flash memory
    • 16 GB
    • 32 GB
  • Bluetooth version
    • 4.2
    • 5.0
  • Product colour
    • Black
    • Black, White
  • Operating system version
    • 9.0
    • 11
  • Weight
    • 200 g
    • 239 g

Side by side

Differences highlightedShow differences only
67 specifications
A

Bluebird, a TSC Company

EF401 handheld mobile computer

Model EF401

View product
B

Zebra

TC21-HC handheld mobile computer

Model TC21-HC

View product
Display2 differ
Display diagonalDiffers10.2 cm (4")12.7 cm (5")
Display resolutionDiffers800 x 480 pixels1280 x 720 pixels
Touch technologyMulti-touchMulti-touch
TouchscreenYesYes
Touchscreen typeCapacitiveCapacitive
Display glass typeGorilla GlassGorilla Glass
Gorilla Glass versionKnown for oneGorilla Glass 3
Memory3 differ
Internal memoryDiffers2 GB3 GB
Flash memoryDiffers16 GB32 GB
Compatible memory cardsDiffersMicroSD (TransFlash), SDHC, SDXCMicroSD (TransFlash)
Maximum memory card size128 GB128 GB
RAM capacityKnown for one2 GB
Processoridentical
Processor frequencyKnown for one2 GHz
Number of cores88
Built-in processorKnown for oneYes
Processor familyKnown for oneSnapdragon
Processor modelKnown for one660
Processor manufacturerKnown for oneQualcomm
Network1 differ
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)
Wi-Fi bandKnown for oneDual-band (2.4 GHz / 5 GHz)
BluetoothYesYes
Bluetooth versionDiffers4.25.0
Bluetooth Low Energy (BLE)YesYes
Data networkKnown for oneEdge, GPRS, GSM, HSPA, HSPA+, LTE, UMTS
Near Field Communication (NFC)Known for oneYes
Security algorithmsKnown for oneEAP-PWD, EAP-TLS, EAP-TTLS, LEAP, MSCHAPv2, WEP, WPA-TKIP, WPA2-AES, WPA2-TKIP, WPA3-EAP, WPA3-Enterprise, WPA3-SAE
GPS Performanceidentical
GPS (satellite)Known for oneYes
GLONASSKnown for oneYes
BeiDouKnown for oneYes
Cameraidentical
Built-in cameraYesYes
Rear camera resolution (numeric)13 MP13 MP
Auto focusKnown for oneYes
Built-in flashKnown for oneYes
Second cameraKnown for oneYes
Front cameraKnown for oneYes
Front camera resolution (numeric)Known for one5 MP
Video recordingKnown for oneYes
Audioidentical
Built-in microphoneYesYes
Speaker powerKnown for one1 W
Voice recordingKnown for oneYes
Ports & interfacesidentical
Micro-USB 2.0 ports quantityKnown for one1
Headphone outputsKnown for one1
Headphone connectivityKnown for one3.5 mm
USB 2.0 ports quantityKnown for one1
Performance1 differ
Product colourDiffersBlackBlack, White
Barcode readerKnown for oneYes
RFID readerKnown for oneYes
Phone functionKnown for oneYes
International Protection (IP) codeKnown for oneIP67
Software1 differ
Operating system installedAndroidAndroid
Operating system versionDiffers9.011
Operating system upgradeableKnown for oneYes
Poweridentical
Battery voltageKnown for one3.8 V
Weight & dimensions4 differ
WeightDiffers200 g239 g
WidthDiffers68 mm79 mm
DepthDiffers15.9 mm13.7 mm
HeightDiffers136.3 mm156 mm
Battery1 differ
Battery capacityDiffers2860 mAh3400 mAh
Battery technologyLithium-Ion (Li-Ion)Lithium-Ion (Li-Ion)
Sensorsidentical
Ambient light sensorKnown for oneYes
AccelerometerKnown for oneYes
GyroscopeKnown for oneYes
Proximity sensorKnown for oneYes
Operational conditionsidentical
Operating relative humidity (H-H)Known for one5 - 95%
Operating temperature (T-T)Known for one-10 - 50 °C
Storage temperature (T-T)Known for one-30 - 70 °C

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.

More handheld mobile computer comparisons

All handheld mobile computer comparisons