Monitor: Difference between revisions

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As of January 2026, we use the Alienware AW2525HM as standard monitor in our research labs.


== Monitor ==
<!-- __FORCETOC__ -->


== Specifications ==
{| class="wikitable"   
{| class="wikitable"   
|-
|-
! scope="col" style="width:200px;"|  
! scope="col" style="width:200px;"|  
! scope="col" style="width:200px;"| [[File:AW2525HM.jpg|200px|Image: 200 pixels]]
! scope="col" style="width:200px;"| [[File:XL2420T.jpg|200px|Image: 200 pixels]]
! scope="col" style="width:200px;"| [[File:XL2420T.jpg|200px|Image: 200 pixels]]
! scope="col" style="width:200px;"| [[File:P2213.jpg|200px|Image: 200 pixels]]
! scope="col" style="width:200px;"| [[File:ELO 2244L.jpg|200px|Image: 200 pixels]]
! scope="col" style="width:200px;"| [[File:U2312hm.jpeg|200px|Image: 200 pixels]]
|-
|-
! scope="col"|
! scope="col"|
! scope="col"| Benq XL2420T
! scope="col"| Alienware AW2525HM
! scope="col"| Dell Professional P2213
! scope="col"| [[Benq XL2420Z]]
! scope="col"| Dell Ultrasharp U2312HM
! scope="col"| ELO 2244L
|-
|-
| Screen Size (diagonal) || 24" || 22" || 23"
| Screen Size (diagonal) || 24.5" || 24" || 21.5"
|-
|-
| Aspect Ratio || 16:9 || 16:10 || 16:9
| Aspect Ratio || 16:9 || 16:9 || 16:9
|-
|-
| Resolution || 1920 * 1080 || 1680 * 1050 || 1920 * 1080
| Resolution (px) || 1920 * 1080 || 1920 * 1080 || 1920 * 1080
|-
|-
| Pixel Pitch (mm) || 0.276 || 0.282 || 0.265
| Pixel Pitch (mm) || 0.283 || 0.276 || 0.248
|-
|-
| Brightness<sup>1</sup> (cd/m<sup>2</sup>) || 350 || 250 || 350
| Brightness (cd/m<sup>2</sup>) <ref group="fn" name="spec"/> || 400 || 350 || 250
|-
|-
| Contrast<sup>1</sup> || 1000:1 || 1000:1 || 1000:1
| Contrast <ref group="fn" name="spec" /> || 1000:1 || 1000:1 || 1000:1
|-
|-
| Panel Type || TN || TN || IPS
| Panel Type || IPS || TN || TN
|-
|-
| Viewing Angle<sup>1</sup> (horizontal/vertical) || 170°/160° || 170°/160° || 178°/178°
| Viewing Angle (horizontal/vertical) <ref group="fn" name="spec" /> || 178°/178° || 170°/160° || 178°/178°  
|-
|-
| Vert. Refresh Rate (Hz) || 100/120/144 || 60 || 60
| Vert. Refresh Rate (Hz)<ref group="fn">Maximum refresh rate. Our monitors are set to 120Hz by default (or 60Hz if that is highest)</ref> || 320 || 144 || 60
|-
|-
| Response Time GtG<sup>1</sup> (ms) || 1 || 5 || 8
| Adaptive Sync || style="background-color:#9F9;" | Yes (Nvidia G-Sync, AMD FreeSync) || style="background-color:#F99;" | No || style="background-color:#F99;" |No
|-
|-
| Display Colors || 16.7 mln || 16.7 mln  || 16.7 mln
| Response Time GtG (ms) <ref group="fn" name="spec" /> || 1 || 1 || 14
|-
|-
| Color Gamut<sup>1</sup> || 72% || 83% || 82%
| Color Gamut <ref group="fn" name="spec" /> || 99% || 72% ||  
|-
|-
| Display Connections || D-Sub, DVI-D (Dual Link), HDMI *2, DisplayPort|| D-Sub, DVI-D, DisplayPort || D-Sub, DVI-D, DisplayPort
| Touch || style="background-color:#F99;" | No || style="background-color:#F99;" | No || style="background-color:#9F9;" | Yes, capacitive
|-
|-
| Other Connections || Headphone jack, USB 2.0 Hub || USB 2.0 Hub || Headphone jack, USB 2.0 Hub
| Display Connections || DisplayPort 1.4, HDMI 2.1 *2 || D-Sub, DVI-DL, HDMI *2, DisplayPort|| D-Sub, DVI
|}
 
<sup>1</sup>According to the manufacturer specifications.
 
== Keyboard ==
=== Corsair Vengeance K70 Keyboard ===
 
[[File:K70.jpeg|200px|Image: 200 pixels]]
 
The Vengeance K70 Mechanical Keyboard has a button response time of 1ms.
 
{| style="width: 600px" border="1" cellpadding="1" cellspacing="1"
|-
| Keyboard Layout:
| US-International, QWERTY
|-
| Key Switches:
| Cherry® MX Red Mechanical
|-
| Actuaction force:
| 45g
|-
| Polling Rate:
| 1ms, 1000hz
|-
| Connection:
| USB 2.0
|-
| Input Rating:
| 5V, 500mA
|-
| USB Pass-through:
| Yes, USB 2.0
|-
| Chassis:
| Black anodized, brushed aluminum chassis
|-
| Multimedia Controls:
| Yes
|-
| Backlight:
| Yes
|-
| Win lock:
| Yes
|-
| Warranty:
| 2 Year
|-
|}
 
== Mouse ==
=== Mouse Logitech G500S ===
 
[[File:G500s.jpg|75px|Image: 75 pixels]]
 
{| style="width: 600px" border="1" cellpadding="1" cellspacing="1"
|-
| '''Connection'''
|
|-
| Connection Type:
| Wired
|-
| Cable Length:
| 2 Meters
|-
| USB Protocol:
| USB 2.0
|-
| '''Tracking'''
|
|-
| Resolution:
| 200 dpi - 8200 dpi
|-
| Image processing:
| 12 megapixels/second
|-
| Max. acceleration:
| 30 G
|-
| Max. speed:
| up to 165 inches (4.19 meters)/second
|-
| '''Responsiveness'''
|
|-
| USB data format:
| 16 bits/axis
|-
| USB report rate:
| Up to 1000 reports/second
|-
| Sleep mode:
| disabled
|-
| '''Glide'''
|
|-
| Dynamic coefficient of friction:
| 0,09 μ (k)
|-
| Static coefficient of friction:
| 0,14 μ (s)
|-
| Tuning weight:
| Up to 27 grams
|}
 
=== Wireless mouse Logitech G700S ===
 
[[File:G700s.jpg|75px|Image: 75 pixels]]
 
{| style="width: 600px" border="1" cellpadding="1" cellspacing="1"
|-
| '''Connection'''
|
|-
| Connection Type:
| Wireless
|-
| Wireless Range:
| 10 Meters
|-
| Wireless Protocol
| 2.4GHz RF Technology
|-
| USB Protocol:
| USB 2.0
|-
| '''Tracking'''
|
|-
| Resolution:
| 200 dpi - 8200 dpi
|-
| Image processing:
| 12 megapixels/second
|-
| Max. acceleration:
| 30 G
|-
| Max. speed:
| up to 165 inches (4.19 meters)/second
|-
| '''Responsiveness'''
|
|-
| USB data format:
| 16 bits/axis
|-
| USB report rate:
| Up to 1000 reports/second
|-
| Sleep mode:
| disabled
|-
| '''Glide'''
|
|-
| Dynamic coefficient of friction:
| 0,09 μ (k)
|-
| Static coefficient of friction:
| 0,14 μ (s)
|-
|-
| Tuning weight:
| Other Connections || USB (5Gbps) || Headphone jack, USB 2.0 || USB 2.0
| Up to 27 grams
|}
|}
<references group="fn">
<ref group="fn" name="spec">As specified by manufacturer, measured values and user values may differ.</ref>
</references>

Latest revision as of 15:21, 27 July 2026

As of January 2026, we use the Alienware AW2525HM as standard monitor in our research labs.


Specifications

Image: 200 pixels Image: 200 pixels Image: 200 pixels
Alienware AW2525HM Benq XL2420Z ELO 2244L
Screen Size (diagonal) 24.5" 24" 21.5"
Aspect Ratio 16:9 16:9 16:9
Resolution (px) 1920 * 1080 1920 * 1080 1920 * 1080
Pixel Pitch (mm) 0.283 0.276 0.248
Brightness (cd/m2) [fn 1] 400 350 250
Contrast [fn 1] 1000:1 1000:1 1000:1
Panel Type IPS TN TN
Viewing Angle (horizontal/vertical) [fn 1] 178°/178° 170°/160° 178°/178°
Vert. Refresh Rate (Hz)[fn 2] 320 144 60
Adaptive Sync Yes (Nvidia G-Sync, AMD FreeSync) No No
Response Time GtG (ms) [fn 1] 1 1 14
Color Gamut [fn 1] 99% 72%
Touch No No Yes, capacitive
Display Connections DisplayPort 1.4, HDMI 2.1 *2 D-Sub, DVI-DL, HDMI *2, DisplayPort D-Sub, DVI
Other Connections USB (5Gbps) Headphone jack, USB 2.0 USB 2.0
  1. ↑ 1.0 1.1 1.2 1.3 1.4 As specified by manufacturer, measured values and user values may differ.
  2. ↑ Maximum refresh rate. Our monitors are set to 120Hz by default (or 60Hz if that is highest)