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What we think
The PerfectRec monitor team Learn more
Updated April 11, 2024·
If you prioritize a larger screen and higher resolution for tasks like productivity or enjoying detailed visuals, the Dell S2721DS with its 27-inch display might be a better option. However, if your focus is on competitive gaming and you want a monitor that supports higher refresh rates for smoother gameplay, the Lenovo G24-20 will be more suitable with its good refresh rate capabilities. The Lenovo also has a better response time, reducing motion blur, which is advantageous for fast-paced games. Keep in mind that while the Dell offers better image clarity and text quality, it falls short in gaming performance compared to the Lenovo. 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 Dell S2721DS (IPS)
- Good text clarity
- Good image clarity
Advantages of the Lenovo G24-20 (IPS)
- Good refresh rate
- Good response time
Key differences
Competitive Gaming
5.0
5.7
75Hz
REFRESH RATE
165Hz
17.4 ms
TOTAL RESPONSE TIME
8.0 ms
48 - 75 Hz
VARIABLE REFRESH RATE
48 - 165 Hz
No
STROBING / BFI
No
334 nits
SDR PEAK BRIGHTNESS
300 nits
The Lenovo G24-20 (IPS) and Dell S2721DS (IPS) are both poor for competitive gaming, though the Lenovo G24-20 (IPS) is somewhat better.
Productivity
5.9
4.9
2560 x 1440
RESOLUTION
1920 x 1080
109 PPI
PIXELS PER INCH
92 PPI
No
ADJUSTABLE STAND
Yes
Matte
COATING
Matte
The Dell S2721DS (IPS) and Lenovo G24-20 (IPS) are both poor for productivity, though the Dell S2721DS (IPS) is somewhat better.
Media Consumption
5.9
5.4
2560 x 1440
RESOLUTION
1920 x 1080
1015:1
NATIVE CONTRAST
1000:1
334 nits
SDR PEAK BRIGHTNESS
300 nits
N/A
HDR PEAK BRIGHTNESS
Matte
COATING
Matte
The Dell S2721DS (IPS) and Lenovo G24-20 (IPS) are both poor for media consumption, though the Dell S2721DS (IPS) is somewhat better.
Cost
$309
$195
$100
$150
$200
$250
$300
$350
$400
$450
The Dell S2721DS (IPS) has a price of $309 and the Lenovo G24-20 (IPS) costs $195.
Print Photo Editing
No
Yes
The Dell S2721DS (IPS) is not suitable for print photo editing while the Lenovo G24-20 (IPS) is suitable for print photo editing.
Key similarities
Casual Gaming
5.8
5.7
2560 x 1440
RESOLUTION
1920 x 1080
75Hz
REFRESH RATE
165Hz
1015:1
NATIVE CONTRAST
1000:1
334 nits
SDR PEAK BRIGHTNESS
300 nits
N/A
HDR PEAK BRIGHTNESS
N/A
DCI-P3 COLOR GAMUT
N/A
Matte
COATING
Matte
The Dell S2721DS (IPS) and Lenovo G24-20 (IPS) are both poor for casual gaming.
HDR Gaming and Media Consumption
No
No
Both the Dell S2721DS (IPS) and Lenovo G24-20 (IPS) are not suitable for HDR gaming and media consumption.
Digital Photo Editing
No
No
Both the Dell S2721DS (IPS) and Lenovo G24-20 (IPS) are not suitable for digital photo editing.
HDR Video Editing and Color Grading
No
No
Both the Dell S2721DS (IPS) and Lenovo G24-20 (IPS) are not suitable for HDR video editing and color grading.
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We’re constantly working to improve.
How the Dell S2721DS (IPS) and the Lenovo G24-20 (IPS) compare to other monitors
Spec Comparison
 |  | |
| Dell S2721DS (IPS) | Lenovo G24-20 (IPS) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$309 | $195 | ||
Screen Size | |||
Screen Size | 27" | 24" | |
Resolution | |||
Resolution | 2560 x 1440 | 1920 x 1080 | |
Screen Type | |||
Screen Type | LED | LED | |
Screen Sub-type | |||
Screen Sub-type | IPS | IPS | |
Refresh Rate | |||
Refresh Rate | 75Hz | 165Hz | |
COLOR, CONTRAST & BRIGHTNESS | |||
|---|---|---|---|
Native Contrast | |||
Native Contrast | 1015:1 | 1000:1 | |
SDR Peak Brightness | |||
SDR Peak Brightness | 334 nits | 300 nits | |
HDR Peak Brightness | |||
HDR Peak Brightness | N/A | ||
Suitable for HDR Gaming and Media Consumption | |||
Suitable for HDR Gaming and Media Consumption | No | No | |
sRGB Color Gamut | |||
sRGB Color Gamut | 98.6 % | 99 % | |
MOTION CHARACTERISTICS | |||
|---|---|---|---|
Total Response Time | |||
Total Response Time | 17.4 ms | 8 ms | |
Variable Refresh Rate | |||
Variable Refresh Rate | 48 - 75 Hz | 48 - 165 Hz | |
Strobing / BFI | |||
Strobing / BFI | No | No | |
Persistence Blur Score | |||
Persistence Blur Score | 5.2/10 | 7.1/10 | |
Ghosting Score | |||
Ghosting Score | 6/10 | 7.6/10 | |
TEXT & IMAGE CLARITY | |||
|---|---|---|---|
Pixels Per Inch | |||
Pixels Per Inch | 109 PPI | 92 PPI | |
Coating | |||
Coating | Matte | Matte | |
Text Clarity Score | |||
Text Clarity Score | 7/10 | 6.2/10 | |
Image Clarity Score | |||
Image Clarity Score | 7/10 | 6.2/10 | |
PORTS & CONNECTIVITY | |||
|---|---|---|---|
HDMI 1.4 Ports | |||
HDMI 1.4 Ports | 1 | 0 | |
HDMI 2.0 Ports | |||
HDMI 2.0 Ports | 0 | 2 | |
HDMI 2.1 Ports | |||
HDMI 2.1 Ports | 0 | 0 | |
Micro HDMI Ports | |||
Micro HDMI Ports | 0 | 0 | |
DisplayPort 1.2 Ports | |||
DisplayPort 1.2 Ports | 1 | 0 | |
Shopping
Dell S2721DS (IPS)
See more
Dig into reviews and images
Tech Radar
Ural Garrett | November 2021
"General users or casual PC gamers in need of a solid and affordable QHD monitor with a few extras may walk away satisfied with the Dell S2721D."
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Joe is an entrepreneur and lifelong electronics enthusiast with a Ph.D in Economics from the University of Michigan.
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Staff Expert & Software Engineer
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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.
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