Short answer: the MartinLogan Motion F10. It ranks #157 of 226 floorstanding speakers by sound quality, rated 3.8/5, at $2,239.98. The SVS Prime Tower ranks #169, rated 3.6/5, at $1,198, $1,041.98 cheaper, a saving that is not big enough to make up the sound-quality gap.
Why pick the MartinLogan Motion F10: 3-way floorstander with dedicated 5.5-inch fiberglass midrange and twin 5.5-inch aluminum woofers relieving the Gen2 Folded Motion tweeter of low-end duties. The tradeoff: Frequency response carries an upward treble tilt consistent with the Motion line voicing, resulting in a bright balance that can sound analytical in reflective rooms.
What the SVS Prime Tower does well: 3.5-way floorstanding design using dual 6.5-inch woofers, a dedicated 4.5-inch midrange in a sealed chamber, and a 1-inch aluminum dome tweeter. Watch for: Dual 1.7-inch rear ports require room boundary clearance, and measured minimum impedance dips near 4 ohms at low frequencies, benefiting from dedicated amplification.
Buy the MartinLogan Motion F10. It is rated higher for sound quality, and the $1,041.98 saving on the SVS Prime Tower is not enough to make up the difference.
About the ratings: neither speaker has been measured yet, so both ratings are estimated from measured siblings and predecessors (likely ranges: MartinLogan Motion F10 3.6 to 4.0; SVS Prime Tower 3.4 to 3.8). Treat this verdict as provisional.
Looking for alternatives? See the complete Passive Home rankings.
Specifications Side By Side
| MartinLogan Motion F10 | SVS Prime Tower | |
|---|---|---|
| Price | $2,239.98 per pair | $1,198.00 per pair |
| Ranked | #157 of 226 in Large Size Floorstanding Speakers Estimated | #169 of 226 in Large Size Floorstanding Speakers Estimated |
| Drivers | 1” x 1.4” Gen2 Obsidian Folded Motion Tweeter, 5.5” (14cm) woven fiberglass midrange, 2 x 5.5” (14cm) aluminum cone woofers | 1” aluminum dome tweeter, 4.5” midrange, dual 6.5” woofers |
| Frequency Response | 38Hz - 25kHz (+/- 3dB, manufacturer specified) | 30Hz - 25kHz (±3dB) (manufacturer specified) |
| Sensitivity | 92dB (2.83V/1m, manufacturer specified) | 87dB (2.83V @ 1m, 300Hz-3kHz, manufacturer specified) |
| Impedance | 4 ohms nominal | 8 ohms nominal (manufacturer specified) |
| Bass Extension (-3dB) | 38Hz (manufacturer specified) | 30Hz (manufacturer specified) |
| Dimensions | 38.2”H x 11.3”W x 13.5”D (971 x 286 x 343 mm) | 36.6”H x 8”W x 11.6”D (930 x 203 x 295 mm) |
| Weight | 50.5 lbs (22.9 kg) each | 40.1 lbs (18.2 kg) each |
| Crossover Frequency | 280Hz, 3000Hz | - |
| Woofer Cabinet | ported, down-firing twin ports | - |
| DIY Kit | No | - |
| Enclosure | - | ported, rear |
| Cabinet Color | - | Black Ash, Piano Gloss Black |
| Country | - | United States |
Related Speaker Comparisons
More worthwhile head-to-heads for MartinLogan Motion F10:
- PSB Alpha T20 vs MartinLogan Motion F10
- MartinLogan Motion F10 vs SVS Prime Pinnacle
- KLH Model Four vs MartinLogan Motion F10
- Klipsch RP-8060FA II vs MartinLogan Motion F10
- Paradigm Monitor SE 8000F vs SVS Prime Tower
Prices on this page were last checked October 11, 2026 at 4:59 PM UTC. Product prices and availability are accurate as of that date/time and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.
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The Two Speakers In Full
MartinLogan Motion F10: $2,239.98 per pair Estimated Best Buy eBay
Same family: the MartinLogan Motion B10 (bookshelf, rated 3.6/5), the MartinLogan Motion F20 (larger floorstanding, ranked higher, estimated 3.9/5), the MartinLogan Motion C10 (center, estimated 3.7/5) and the MartinLogan Motion MP10 (surround, estimated 3.5/5).
Pros: 3-way floorstander with dedicated 5.5-inch fiberglass midrange and twin 5.5-inch aluminum woofers relieving the Gen2 Folded Motion tweeter of low-end duties. Down-firing twin ports provide smooth low-frequency room coupling down to 38Hz.
Cons: Frequency response carries an upward treble tilt consistent with the Motion line voicing, resulting in a bright balance that can sound analytical in reflective rooms. 4-ohm nominal impedance requires stable amplification.
Full MartinLogan Motion F10 review and specifications →
| Released | Feb 2023 (3 years ago) |
|---|---|
| Bass Extension (-3dB) | 38Hz (manufacturer specified) |
| Crossover Frequency | 280Hz, 3000Hz |
| DIY Kit | No |
| Dimensions | 38.2”H x 11.3”W x 13.5”D (971 x 286 x 343 mm) |
| Drivers | 1” x 1.4” Gen2 Obsidian Folded Motion Tweeter, 5.5” (14cm) woven fiberglass midrange, 2 x 5.5” (14cm) aluminum cone woofers |
| Frequency Response | 38Hz - 25kHz (+/- 3dB, manufacturer specified) |
| Impedance | 4 ohms nominal |
| Sensitivity | 92dB (2.83V/1m, manufacturer specified) |
| Weight | 50.5 lbs (22.9 kg) each |
| Woofer Cabinet | ported, down-firing twin ports |
- Links
- Reviews, Comparisons and Sound Samples
- No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
- Head-to-Head Comparisons
SVS Prime Tower: $1,198.00 per pair Estimated Amazon SVS eBay
Same family: the SVS Prime Satellite (smaller bookshelf, estimated 3.3/5), the SVS Prime Bookshelf (larger bookshelf, rated 3.5/5), the SVS Prime Pinnacle (larger floorstanding, ranked higher, estimated 3.8/5), the SVS Prime Center (center, rated 3.4/5) and the SVS Prime Elevation (surround, estimated 3.3/5).
Pros: 3.5-way floorstanding design using dual 6.5-inch woofers, a dedicated 4.5-inch midrange in a sealed chamber, and a 1-inch aluminum dome tweeter. SoundMatch crossover topology delivers rated frequency response of 30Hz to 25kHz (±3dB) and 87dB sensitivity.
Cons: Dual 1.7-inch rear ports require room boundary clearance, and measured minimum impedance dips near 4 ohms at low frequencies, benefiting from dedicated amplification.
Full SVS Prime Tower review and specifications →
| Released | Oct 2014 (12 years ago) |
|---|---|
| Bass Extension (-3dB) | 30Hz (manufacturer specified) |
| Cabinet Color | Black Ash, Piano Gloss Black |
| Country | United States |
| Dimensions | 36.6”H x 8”W x 11.6”D (930 x 203 x 295 mm) |
| Drivers | 1” aluminum dome tweeter, 4.5” midrange, dual 6.5” woofers |
| Enclosure | ported, rear |
| Frequency Response | 30Hz - 25kHz (±3dB) (manufacturer specified) |
| Impedance | 8 ohms nominal (manufacturer specified) |
| Sensitivity | 87dB (2.83V @ 1m, 300Hz-3kHz, manufacturer specified) |
| Weight | 40.1 lbs (18.2 kg) each |
- Links
- Reviews, Comparisons and Sound Samples
- No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
- Head-to-Head Comparisons