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RadioRanked verdict

Updated Oct 2026

Baofeng UV-21R vs Baofeng UV-7B

Our pick

Baofeng UV-21R$26.99

These two budget handhelds are effectively matched on price and core features, making this a close call. Both offer CHIRP compatibility and cost $27, with identical feature sets lacking DMR, APRS, and GPS. The UV-21R specifies 6W transmit power while the UV-7B's power output is unknown, so we lack complete data for direct comparison. The UV-21R weighs 300g versus the UV-7B's lighter 260g, though the difference is modest. The UV-21R lists an IP54 rating while the UV-7B has no published rating. On owner feedback, the UV-21R slightly leads with 4.5 out of 5 stars from 775 Amazon reviews compared to the UV-7B's 4.4 out of 5 from 98 reviews. The UV-21R benefits from substantially more user feedback, which provides greater confidence in what owners actually report about their experience.

The single most important differentiator is the review volume. The UV-21R's much larger review count gives you clearer insight into real-world owner satisfaction.

Choose the UV-21R if you want stronger owner feedback and weather resistance. Choose the UV-7B if you prefer lighter weight and don't mind the missing specifications.

The UV-21R is the better choice here based on superior owner data.

By use case

Which should you buy?

  • First-time licensed operator starting out

    The UV-21R's higher RR score and better beginner rating make it a solid starting point.

    UV-21R 6W Tri-Band
  • Budget-conscious field use or backup radio

    The UV-7B is marginally lighter and offers Bluetooth connectivity for a similar low price.

    UV-7B
  • Operator needing reliable local repeater access

    The 21R's slightly higher TX power and better feature set are beneficial for local repeater work.

    UV-21R 6W Tri-Band
  • Technician needing a loaner or secondary unit

    The UV-7B's simple design and lower portability score make it ideal for a secondary or loaner radio.

    UV-7B
  • Portable operations requiring basic VHF/UHF

    The 21R has a slightly better overall balance of features and portability for field use.

    UV-21R 6W Tri-Band

Reasons to choose Baofeng UV-21R

  • 10% cheaper ($26.99 vs $29.99)
  • IP54 water resistance
  • FCC equipment authorization on file

Reasons to choose Baofeng UV-7B

  • 0% more memory channels (1,000 vs 999)
  • 40g lighter (260g vs 300g)
  • Has Bluetooth

Spec battle

Spec-by-spec breakdown

Baofeng UV-21RSpecBaofeng UV-7B
$26.99
Price
$29.99
74
Overall Score
70
+5% for winner
6.00W
TX Power (High)
—
999
Memory Channels
1000
300g
Weight
260g
+15% difference
1800 mAh
Battery
1800 mAh
1.77in TFT Color
Display
Color LCD
IP54
IP Rating
—
Covers the electronics only (Part 15B)
FCC Authorization
No grant found
gray
color
Blue
1
unitCount
1
gray
Color
Blue
UHF VHF
Tuner Type
UHF VHF
UV-21R
Model Number
UV-7B
1XRadio Body, 1x21CM Antenna&1x39CM Antenna, 1xBelt Clip&1XType-C Charging Cable&1XUS Plug, 1xLanyard&1XManual&1xScrewdriver, Battery
Built-In Media
1 x 1800mAh Battery, 1 x USB Charging Cable, 1 x Adapter, 1 x Headset, 1 x UV-7B Radio, 1 x Wrist Strap, Belt Clip
UV-21R
Mfr Part Number
QYWBAUVYQRPBT21
Smartphone
Compatible Devices
Repeater, Smartphone
Emergency Alarm, Long Range
Additional Features
1.77 inches Digital Display, APP Programmable via Bluetooth, Tri-band transmit, USB-C Rechargable, Voice Operated Transmission
NO
Warranty Description
18 Months Warranty & Lifetime Support

Made your choice?

Baofeng UV-21RPICK

$26.99 on Amazon

Baofeng UV-7B

$29.99 on Amazon

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