A comparison of specs, key information, reviews, and best pricing from top retailers
Last updated -- hours ago | Report incorrect information
PG32UCDM
Company ProductName Specs




AW2721D
Company ProductName Specs




What we think

Chevron down
PerfectRec Logo
The PerfectRec monitor team Learn more
Updated April 11, 2024·

If deep, vibrant colors and high contrast are your priority for immersive gaming and media, the Asus PG32UCDM (QD-OLED) with its OLED technology and superior HDR performance is excellent, despite the higher cost. However, for varied use including casual and competitive gaming, general productivity, and some digital photo editing without the top-tier color requirements, the Dell Alienware AW2721D (IPS) offers good performance at a lower price, though it might not match the Asus monitor's HDR capabilities or contrast levels. Consider the types of activities you'll be using the monitor for when balancing cost against visual performance needs. Give Feedback

this description is based on the product variant with some specs and product variant with some specs. At the time of writing, the variant with some specs cost some dollars and the variant with some specs cost some dollars.
Advantages of the Asus PG32UCDM (QD-OLED)
  • Best in class for casual gaming
  • Good for productivity
  • Best in class for media consumption
  • Best in class contrast
  • Best in class color volume
  • Best in class response time
Advantages of the Dell Alienware AW2721D (IPS)
  • Very good for competitive gaming
  • Good text clarity
  • Good brightness

Key differences

Chevron down

Casual Gaming

9.8
PG32UCDM
AW2721D
6.5
3840 x 2160
RESOLUTION
2560 x 1440
240Hz
REFRESH RATE
240Hz
Inf:1
NATIVE CONTRAST
1088:1
250 nits
SDR PEAK BRIGHTNESS
474 nits
250 nits
HDR PEAK BRIGHTNESS
788 nits
99.0 %
DCI-P3 COLOR GAMUT
71.9 %
Glossy
COATING
Semi-Gloss
The Asus PG32UCDM (QD-OLED) is best in class for casual gaming, while the Dell Alienware AW2721D (IPS) is only fair.

Competitive Gaming

6.4
PG32UCDM
AW2721D
8.0
240Hz
REFRESH RATE
240Hz
0.0 ms
TOTAL RESPONSE TIME
7.1 ms
48 - 240 Hz
VARIABLE REFRESH RATE
20 - 240 Hz
Yes
STROBING / BFI
No
250 nits
SDR PEAK BRIGHTNESS
474 nits
The Dell Alienware AW2721D (IPS) is very good for competitive gaming, while the Asus PG32UCDM (QD-OLED) is only fair.

Media Consumption

9.7
PG32UCDM
AW2721D
6.2
3840 x 2160
RESOLUTION
2560 x 1440
Inf:1
NATIVE CONTRAST
1088:1
250 nits
SDR PEAK BRIGHTNESS
474 nits
250 nits
HDR PEAK BRIGHTNESS
788 nits
Glossy
COATING
Semi-Gloss
The Asus PG32UCDM (QD-OLED) is best in class for media consumption, while the Dell Alienware AW2721D (IPS) is only fair.

Cost

$1,300
PG32UCDM
AW2721D
$902
Product image
Product image

$0

$500

$1,000

$1,500

$2,000

The Asus PG32UCDM (QD-OLED) has a price of $1,300 and the Dell Alienware AW2721D (IPS) costs $902.

HDR Gaming and Media Consumption

Yes
PG32UCDM
AW2721D
No
The Asus PG32UCDM (QD-OLED) is suitable for HDR gaming and media consumption while the Dell Alienware AW2721D (IPS) is not suitable for HDR gaming and media consumption.

Key similarities

Chevron down

Productivity

7.0
PG32UCDM
AW2721D
6.5
3840 x 2160
RESOLUTION
2560 x 1440
140 PPI
PIXELS PER INCH
109 PPI
Yes
ADJUSTABLE STAND
Yes
Glossy
COATING
Semi-Gloss
Although they have very similar scores, PerfectRec considers Asus PG32UCDM (QD-OLED) to be good for productivity, while the Dell Alienware AW2721D (IPS) is only fair.

Digital Photo Editing

Yes
PG32UCDM
AW2721D
Yes
Both the Asus PG32UCDM (QD-OLED) and Dell Alienware AW2721D (IPS) are suitable for digital photo editing.

HDR Video Editing and Color Grading

No
PG32UCDM
AW2721D
No
Both the Asus PG32UCDM (QD-OLED) and Dell Alienware AW2721D (IPS) are not suitable for HDR video editing and color grading.

Print Photo Editing

No
PG32UCDM
AW2721D
No
Both the Asus PG32UCDM (QD-OLED) and Dell Alienware AW2721D (IPS) are not suitable for print photo editing.

Give feedback

We’re constantly working to improve.

How the Asus PG32UCDM (QD-OLED) and the Dell Alienware AW2721D (IPS) compare to other monitors

Chevron down

Spec Comparison

Chevron down
Asus PG32UCDM (QD-OLED)Dell Alienware AW2721D (IPS)
Asus PG32UCDM (QD-OLED)Dell Alienware AW2721D (IPS)

GENERAL

Price
$1,300
$902
Screen Size
31.5"27"
Resolution
3840 x 21602560 x 1440
Screen Type
OLEDLED
Screen Sub-type
QD-OLEDIPS
Local Dimming Zones
N/A32

COLOR, CONTRAST & BRIGHTNESS

Native Contrast
Inf:11088:1
SDR Peak Brightness
250 nits474 nits
HDR Peak Brightness
250 nits788 nits
Suitable for HDR Gaming and Media Consumption
YesNo
sRGB Color Gamut
100 %136.9 %

MOTION CHARACTERISTICS

Total Response Time
0.03 ms7.1 ms
Variable Refresh Rate
48 - 240 Hz20 - 240 Hz
Strobing / BFI
YesNo
Persistence Blur Score
8/108/10
Ghosting Score
10/107.9/10

TEXT & IMAGE CLARITY

Pixels Per Inch
140 PPI109 PPI
Coating
GlossySemi-Gloss
Text Clarity Score
6.9/107/10
Image Clarity Score
8/107/10

PORTS & CONNECTIVITY

HDMI 1.4 Ports
00
HDMI 2.0 Ports
02
HDMI 2.1 Ports
20
Micro HDMI Ports
00
DisplayPort 1.2 Ports
00

Shopping

Chevron down

Dell Alienware AW2721D (IPS)

See more

Dig into reviews and images

PC Mag

Chris Stobing | July 2021
"If cost isn't an issue and you want a gaming monitor that will give your content all-new life for years to come, the Alienware 27 Gaming Monitor defines the upper echelon of what gaming monitors do best today. This display does everything the HP Omen X 27 tried to do, but does it a whole lot better for just a slight bump in price. If you're choosing between the two, the Alienware is the clear winner, and that story repeats itself again and again no matter which 1440p contender we put the Alienware 27 up against."

Give feedback

We're constantly perfecting our model

FAQs

Chevron down

Why trust us

Chevron down
This information was produced and vetted by the PerfectRec monitors team. We are a product research and recommendation organization that meticulously reviews and evaluates the latest monitor information and makes it digestible for you.

By the numbers

210
Monitors evaluated
10,500
Monitors stats compiled
15
Proprietary Monitors ratings developed
117,500
Recommendations made
17,625
Consumer hours saved

About the monitor team

Joe Golden, Ph.D

CEO and Monitors Editor
Joe is an entrepreneur and lifelong electronics enthusiast with a Ph.D in Economics from the University of Michigan.

Jason Lew

Staff Expert & Software Engineer
Jason is a staff expert and software engineer that has been making laptop recommendations for 7 years and moderates one of the largest laptop subreddits.

Chandradeep Chowdhury

Staff Expert & Software Engineer
Chandradeep is a staff expert and software engineer and expert in televisions and monitors. He’s been making monitor recommendations for ten years.

Featured in

Color LTT LogoGeekwire logo9to5 Mac logoPhone Arena LogoColor Daring Fireball logo