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RadioRanked verdict

Updated Aug 2026

Icom IC-705 vs Icom IC-7100

Our pick

Icom IC-705$1494.94

The IC-705 emerges as the clear winner for most amateur operators despite its lower power output. This verdict comes down to practical utility versus raw specifications.

The single most important differentiator is portability combined with modern interface features. The IC-705 weighs nearly half as much as the IC-7100 and includes a built-in battery and waterfall display, making it substantially more versatile for field operations and easier to integrate with modern SDR-style workflows. The IC-7100's 100-watt advantage means little if the radio stays on the shelf.

The IC-705 suits operators who value flexibility, portability, and digital integration, whether for POTA, emergency communications, or general ragchewing on the move. The IC-7100 is for fixed-station operators who demand full power and don't mind desktop-only operation, though its lower score suggests it struggles to justify its compromises.

Choose the IC-705 unless you specifically need maximum power in a permanent installation. The IC-705's 88-point rating reflects a radio that actually gets used, while the IC-7100's 64 points suggest it occupies a awkward middle ground between portable and base station designs.

By use case

Which should you buy?

  • Portable POTA/SOTA field activators

    Its lightweight design, GPS, and SDR features make it ideal for remote operation.

    IC-705
  • Mobile vehicle installers needing high power

    The IC-7100 provides superior transmit power necessary for reliable mobile links.

    IC-7100
  • Operators prioritizing low weight and portability

    At 1100g, the IC-705 is significantly lighter than its more powerful counterpart.

    IC-705
  • D-STAR users needing maximum stability and range

    The 7100's focus on mobile installs and D-STAR coverage suits this user best.

    IC-7100
  • Operators wanting advanced visual spectrum analysis

    The built-in waterfall display gives the 705 a distinct advantage for visual modes.

    IC-705

Reasons to choose Icom IC-705

  • 1% more memory channels (500 vs 495)
  • 1200g lighter (1100g vs 2300g)
  • Better receiver (85 vs 47 receiver score)
  • Has built-in GPS
  • Has Bluetooth
  • Has color TFT display
  • Has spectrum waterfall display

Reasons to choose Icom IC-7100

  • 30% cheaper ($1049.95 vs $1494.94)
  • 900% more TX power (100W vs 10W)

Spec battle

Spec-by-spec breakdown

Icom IC-705SpecIcom IC-7100
$1494.94
Price
$1049.95
85
Overall Score
58
+47% for winner
10.00W
TX Power (High)
100.00W
10.0× difference
85
Receiver Score
47
+82% for winner
direct-sampling
Receiver Architecture
superhet
SSB, CW, AM, FM, RTTY, DV
Modes
SSB, CW, AM, FM, RTTY, DV
HF, 6m, VHF, UHF
Bands
HF, 6m, VHF, UHF
No
Built-in Antenna Tuner
No
Yes
Spectrum Waterfall
No
500
Memory Channels
495
+1% for winner
1100g
Weight
2300g
2.1× difference
1880 mAh
Battery
Display
LCD
Not required (Part 97 amateur)
FCC Authorization
Not required (Part 97 amateur)
Black
color
Black

Made your choice?

Icom IC-705PICK

$1494.94 on Amazon

Icom IC-7100

$1049.95 on Amazon

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