Resolution
1920 x 1080 px
Contrast
100000000:1
Response Time
7 ms
Acer PM191Q E 18" features ✔ processor, 18.5" display, 250 nits brightness, 100Hz refresh rate.
Display
| Response time i | 7 ms (4 others) |
| Screen Size i | 18.5" (2 others) |
| Resolution i | 1920 x 1080 px (255 others) |
| Pixel Density i | 119 ppi (3 others) |
| Adaptive Synchronization i | VESA Adaptive Sync (72 others) |
| Has anti glare coating i | ✔ (489 others) |
| Refresh Rate i | 100Hz (46 others) |
| Maximum horizontal viewing angle i | 178º (676 others) |
General info
| Type i | PortableAcer PM191Q E 18" |
| Release date i | 6 months ago07/24/2025 |
| Supports total tilt i | ✖ |
| Has A Swivel Stand i | ✖ |
| Supports vesa mount i | ✖ |
| Height i | 255 mm |
| Width i | 421 mm |
| Thickness i | 13 mm |
Colors
| Brightness (typical) i | 250 nits (181 others) |
| Supports color calibration i | ✔ (312 others) |
| Display colors i | 16.7 million (240 others) |
| Contrast ratio i | 100000000:1 (2 others) |
Connectivity
| HDMI Ports i | 1 (243 others) |
| Supports thunderbolt i | ✖ |
| Displayport outputs i | 0 (223 others) |
| Has a socket for a 3.5 mm audio jack i | ✔ |
| Has a dvi connector i | ✖ |
| USB Ports i | 2 (181 others) |
| Has usb type c i | ✔ (384 others) |
| Hdmi version i | HDMI 1.4 (32 others) |
Power
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Frequently Asked Questions
What is the contrast ratio of the Acer PM191Q E 18"?
At 100000000:1, the Acer PM191Q E 18" ranks #1 out of 734 — see ranking monitor products — one of the Highest contrast ratio in this category, 15163% above the category average.
How many colors does the Acer PM191Q E 18" display support?
At 16.7 million, the Acer PM191Q E 18" is 97% below the category average for display colors, ranking #408 out of 676 — see ranking monitor products.
What is the response time of the Acer PM191Q E 18"?
At 7 ms, the Acer PM191Q E 18" is 64% above the category average for response time, ranking #589 out of 720 — see ranking monitor products.
How big is the Acer PM191Q E 18" screen?
At 18.5", the Acer PM191Q E 18" is 38% below the category average for screen size, ranking #627 out of 756 — see ranking monitor products.
How many USB ports does the Acer PM191Q E 18" have?
At 2, the Acer PM191Q E 18" is 36% below the category average for USB ports, ranking #335 out of 595 — see ranking monitor products.
How bright is the Acer PM191Q E 18" display?
At 250 nits, the Acer PM191Q E 18" is 32% below the category average for display brightness, ranking #527 out of 731 — see ranking monitor products.
What is the refresh rate of the Acer PM191Q E 18"?
At 100Hz, the Acer PM191Q E 18" is 24% below the category average for refresh rate, ranking #342 out of 731 — see ranking monitor products.
Does the Acer PM191Q E 18" support VESA mount?
No, the Acer PM191Q E 18" does not support VESA mount. However, 86% of monitors do.
Does the Acer PM191Q E 18" have USB Type-C?
Yes, the Acer PM191Q E 18" has USB Type-C. This feature is found in 53% of monitors.
Does the Acer PM191Q E 18" have a 3.5mm headphone jack?
Yes, the Acer PM191Q E 18" has a 3.5mm headphone jack. This feature is found in 76% of monitors.
How does it compare?
How does the Acer PM191Q E 18"'s contrast ratio compare to similar monitorss?
At 100000000:1, the Acer PM191Q E 18" leads the iiyama Prolite XU2293HSU-B7 22" (1000:1) by 100%.
How does the Acer PM191Q E 18"'s response time compare to similar monitorss?
At 7 ms, the Acer PM191Q E 18" trails the Acer KB0 KB220Q H2bi 22" (1 ms) by 86%.
How does the Acer PM191Q E 18"'s display brightness compare to similar monitorss?
At 250 nits, the Acer PM191Q E 18" trails the Acer KB0 KB220Q H2bi 22" (300 nits) by 17%.
How does the Acer PM191Q E 18"'s pixel density compare to similar monitorss?
At 119 ppi, the Acer PM191Q E 18" leads the Koorui E2212F 22" (102 ppi) by 14%.
How does the Acer PM191Q E 18"'s screen size compare to similar monitorss?
At 18.5", the Acer PM191Q E 18" trails the Acer KB0 KB220Q H2bi 22" (21.5") by 14%.