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Compare two products
Pick any two products from our reviews and see specifications, price, buyer ratings and our scores in one table.
Recorded evidence
What separates these listings
- Price snapshot
- $5.00 price gap
- Product A has the lower captured price. This excludes delivery and ongoing costs.
- Editorial assessment
- 0.1-point score gap
- Product A has the higher research score, not a measured performance advantage.
- Specification coverage
- 14 of 15 fields shared
- Shared labels have recorded values on both sides; matching labels do not guarantee matching units or test conditions.
Product A
WALI Adjustable Single Monitor Arm for 13-34 inch Screens, up to 26.4 lbs
- Potential fit
- Heavy or ultrawide displays on a strict budget
- Trade-off to resolve
- Tilt joint requires heavy torque to stop droop
Product B
VIVO Single 13 to 38 inch Ultrawide Monitor Arm Desk Mount, Regular
- Potential fit
- Fixed-height mounting of single ultrawide monitors
- Trade-off to resolve
- Height adjustment requires hex tool loosening
Side-by-side evidence
15 of 15 recorded specification fields shown
| Side by side |  |  |
|---|---|---|
| Buyer rating | 4.3 | 4.5 |
| Price | $29.99 | $34.99 |
| Our score | 8.2/10 | 8.1/10 |
| Ratings count | 17,819 ratings | 20,457 ratings |
| Brand | WALI | VIVO |
| Best for | Heavy or ultrawide displays on a strict budget | Fixed-height mounting of single ultrawide monitors |
| Build quality | 7.8/10 | 7.8/10 |
| Weight capacity | 8.5/10 | 8.2/10 |
| Ergonomic range | 8.2/10 | — |
| Mount stability | 7.1/10 | — |
| Value proposition | 9.4/10 | 9.1/10 |
| Ease of installation | — | 8.5/10 |
| Ergonomic adjustment | — | 6.8/10 |
| Compatible Devices | Monitor | Monitor |
| Enclosure Material | Metal | Alloy Steel, Aluminum |
| Item Highlight | Single Monitor Desk Mount, Full Motion with Tilt, Swivel, Rotation, C-Clamp & Grommet Base, VESA 75/100mm (GSMP001N), Black | Not recorded |
| Number of Packs | 1 | 1 |
| Model Number | GSMP001N | STAND-V001 |
| Mfr Part Number | GSMP001N | FBA_STAND-V001 |
| Warranty Description | 10 Year Warranty | 3 Year Warranty |
| Mounting Type | Tabletop Mount | Tabletop Mount |
| Movement Type | Rotate, Swivel, Tilt | Articulating,Swivel,Tilt |
| Maximum Tilt Angle | 70 degrees | 90 degrees |
| Color | Black (Single) | Black |
| Brand | WALI | VIVO |
| Unit Count | 1 Count | 1 Count |
| Manufacturer | WALI | VIVO |
| Number of Items | 1 | 1 |
| Our verdict | A heavy-duty static arm rated to hold screens up to 34 inches and 26.4 pounds. It delivers solid value for larger displays, though adjusting height requires loosening the main column mount. Ensure the tilt bracket is torqued securely to prevent heavy ultrawide screens from drooping. | This single-arm post mount is engineered to support ultrawide monitors up to 38 inches or standard screens up to 32 inches within a 22-pound threshold. Elevation adjustments rely on a manual clamp ring, trading dynamic repositioning for a rigid, stable hold. It is a sensible choice if your display height remains fixed throughout the workday. |
| Pros and cons |
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Prices and buyer ratings are captured snapshots. A dash means the detail was not recorded, not that a feature is absent. Editorial scores are research assessments, not laboratory measurements.
Sources and limits
This page summarizes our research reviews of Amazon listings, listed specifications and captured buyer ratings. It is not a hands-on test. Scores are editorial assessments, not measured performance; prices are recorded snapshots and may change. A category can include both main products and accessories, so its overall price range is not the cost of a complete setup.
Most recent product record update: September 22, 2026. Individual records may be older; this is not a verification date for every claim. Prices on this page were read from the listings Nov 12, 2026.
- Amazon listing: WALI Adjustable Single Monitor Arm for 13-34 inch
- Amazon listing: VIVO Single 13 to 38 inch Ultrawide Monitor Arm Desk
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