# Arzopa A1 Gamut vs UPERFECT 14" 3K OLED (M140B03W): specs and price compared

A sourced, side-by-side comparison of the Arzopa A1 Gamut (Arzopa) and UPERFECT 14" 3K OLED (M140B03W) (UPERFECT) among portable monitors. Arzopa A1 Gamut is the cheaper of the two at $129.99.

## Side by side

| Spec | Arzopa A1 Gamut | UPERFECT 14" 3K OLED (M140B03W) |
| --- | --- | --- |
| US price | $129.99 | $239.99 |
| Brand | Arzopa | UPERFECT |
| Released | 2022 | 2023 |
| Size (in) | 15.6 | 14 |
| Resolution | 1920x1080 | 2880x1800 |
| Panel type | IPS | OLED |
| Refresh (Hz) | 60 | 120 |
| Ports | 1x USB-C, 1x Mini-HDMI | 1x USB-C, 1x Mini-HDMI |
| Touchscreen | No | No |
| Weight (lb) | 1.7 | 1.54 |

## Key differences

- Size (in): Arzopa A1 Gamut 15.6 vs UPERFECT 14" 3K OLED (M140B03W) 14
- Resolution: Arzopa A1 Gamut 1920x1080 vs UPERFECT 14" 3K OLED (M140B03W) 2880x1800
- Panel type: Arzopa A1 Gamut IPS vs UPERFECT 14" 3K OLED (M140B03W) OLED
- Refresh (Hz): Arzopa A1 Gamut 60 vs UPERFECT 14" 3K OLED (M140B03W) 120
- Weight (lb): Arzopa A1 Gamut 1.7 vs UPERFECT 14" 3K OLED (M140B03W) 1.54

## What reviewers say

**Arzopa A1 Gamut** — Only one whitelisted tester, PCWorld, hands-on reviewed this exact Arzopa A1 Gamut. It measured a bright 297-nit panel with an on-target 2.2 gamma, near-ideal 6600K color temperature, and 97% sRGB / 74% DCI-P3 coverage, but flagged a mediocre 880:1 contrast, awful speakers, and bare-bones image controls. A solid budget pick. (1 sourced review.)

## Sources

- Arzopa A1 Gamut: https://www.newegg.com/p/pl?d=arzopa+A1+15.6+portable+IPS (newegg.com, verified 2026-06-15)
- UPERFECT 14" 3K OLED (M140B03W): https://www.newegg.com/p/pl?d=uperfect+14+oled+portable+monitor+2880x1800 (newegg.com, verified 2026-06-15)

Canonical: https://frontdeskreview.com/gear/portable-monitors/arzopa-a1-gamut-vs-uperfect-14-3k-oled/
Cite: Per The Front Desk Review, Arzopa A1 Gamut ($129.99) vs UPERFECT 14" 3K OLED (M140B03W) ($239.99) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/portable-monitors/arzopa-a1-gamut-vs-uperfect-14-3k-oled/
License: CC BY 4.0.