Verdict
Head-to-head · Best Portable Monitors

HP Series 5 Pro 14-Inch WQXGA Portable Monitor (514pn) vs ViewSonic VG1655 15.6-Inch

Which is the better buy? Side-by-side on rating, price, strengths, and watch-outs — with the published ratings we averaged to get there.

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The short answer

HP Series 5 Pro 14-Inch WQXGA Portable Monitor (514pn) comes out ahead by a narrow margin (4.3 vs 4.0). The gap is mostly about Best for business users wanting WQXGA sharpness and USB-C single-cable — read the strengths below before deciding.

HP Series 5 Pro 14-Inch WQXGA Portable Monitor (514pn)
Higher ratedRanked #1 in Best Portable Monitors
HP Series 5 Pro 14-Inch WQXGA Portable Monitor (514pn)
6 sources

PCWorld describes the HP Series 5 Pro 514pn as an 'ultra-lux' portable display, with a built-in kickstand and magnetic cover doing much to justify the premium price. Reviewers praise the 14-inch WQXGA panel for its sharpness, wide color gamut, and high color accuracy, which covers professional work. The IPS Black panel cannot match OLED competitors on contrast, and there is no HDMI port or Adaptive Sync, which narrows what you can connect and what you can play. Mobile professionals who care about build quality and color fidelity are the fit; gamers or anyone needing HDMI should look elsewhere.

Strengths
  • Features an attractive, luxurious design with a built-in kickstand and magnetic display cover
  • Extremely slim and lightweight form factor ideal for portability
  • Delivers excellent sharpness and detail on its 14-inch 2560x1600 WQXGA display
Watch-outs
  • IPS Black panel lacks the deep contrast and black levels of OLED alternatives
  • Connectivity is limited to USB-C only, with no HDMI port included
  • Does not support Adaptive Sync technology
ViewSonic VG1655 15.6-Inch
Ranked #5 in Best Portable Monitors
ViewSonic VG1655 15.6-Inch
3 sources$197.54as of Aug 1

Reviewers point to the ViewSonic VG1655 as an excellent secondary display for professionals and travelers, praising the featherlight 1.8 lb build and the vibrant Full HD IPS panel. Mini PC Reviewer liked the smart cover stand and USB-C 60W power delivery, which allows single-cable connectivity and charges the laptop at the same time. Casual use is fine; serious gaming is not, since the refresh rate is not there. Mobile workers who need a reliable extra screen are well served, while gamers or anyone wanting more screen real estate should look elsewhere.

Strengths
  • Ultra-portable design weighing only 1.8 lbs and measuring 0.6 inches thick
  • Full HD 1920x1080 IPS panel delivers vibrant visuals with excellent color accuracy
  • Versatile connectivity including USB-C with 60W power delivery and Mini-HDMI
Watch-outs
  • Limited performance for hardcore gaming due to refresh rate and input lag constraints
  • Small 15.6-inch screen size may be insufficient for users needing extensive workspace

Specs side-by-side

SpecHP Series 5 Pro 14-Inch WQXGA Portable Monitor (514pn)ViewSonic VG1655 15.6-Inch
Screen Size14-Inch15.6-Inch
Resolution2560x1600 (WQXGA)1920x1080p
Panel TypeIPS-LCD (IPS Black)IPS
ConnectivityUSB-C OnlyUSB-C 60W PD, Mini-HDMI
Refresh Rate60 Hz144 Hz
Brightness300 nits250 cd/m²
Weight2.43 lb1.8 lb
StandNoneSmart Cover Stand
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