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- Table of Contents
- Top
- Main Differences
- Design
- Picture Quality
- Motion
- Inputs
- Features
- Comments
Dell S3222DGM vs Samsung Odyssey G55C S27CG55
Side-by-Side Comparison
Products
Dell S3222DGM
Samsung Odyssey G55C S27CG55
Tested using Methodology v1.2
Updated Mar 12, 2025 05:27 PM
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Amazon.comTested using Methodology v2.0.1
Updated Feb 19, 2025 04:50 PM
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Amazon.com
Max Refresh Rate165 Hz
Size32"
Pixel TypeVA
Native Resolution2560 x 1440
Variable Refresh RateYes
HDR10No
Max Refresh Rate165 Hz
Size27"
Pixel TypeVA
Native Resolution2560 x 1440
Variable Refresh RateYes
HDR10Yes
Variants
- S3222DGM (32")
- LS27CG552ENXZA (27")
Our Verdict
Dell S3222DGM
Samsung Odyssey G55C S27CG55
The Samsung Odyssey G5/G55C S27CG55 and the Dell S3222DGM are entry-level 1440p gaming monitors with a few differences, including the screen size. While they each have a curved screen, the curve on the Samsung is more aggressive, which isn't ideal if you aren't used to using a curved screen. The Dell also has a more ergonomic stand, making placing it in an ideal position easier. On the other hand, the Samsung is the better choice for HDR gaming, as the Dell doesn't support HDR at all.
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32"
S3222DGM
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Amazon.com27"
LS27CG552ENXZA
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LS27CG552ENXZA
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Finding store27"
LS27CG552ENXZA
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LS27CG552ENXZA
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LS27CG552ENXZA
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LS27CG552ENXZA
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Finding storeMain Differences forMixed Usage
Mixed Usage
Threshold
Mixed Usage
7.0
Full Comparison
Design
Style
Design Picture
Curved
Yes
Yes
Curve Radius
1800R
1000R
Accelerated Longevity Test
Uniformity Pictures
Longevity Graph
Build Quality
7.0
7.0
Build Quality Picture
Ergonomics
6.3
1.7
Ergonomics Picture
Back Picture
Height Adjustment
3.9" (10.0 cm)
0.0" (0.0 cm)
Min Height To Top Of Panel
N/A
Tilt Range
-22.5° to 5°
-17.5° to 2.5°
Rotate Portrait/Landscape
No
No
Swivel Range
No swivel
No swivel
Wall Mount
VESA 100x100
VESA 75x75
Stand
Stand Picture
Thickness Picture
Base Width
11.4" (29.0 cm)
21.9" (55.5 cm)
Base Depth
9.3" (23.5 cm)
11.2" (28.5 cm)
Thickness (With Display)
7.8" (19.8 cm)
9.3" (23.5 cm)
Weight (With Display)
21.4 lbs (9.7 kg)
9.3 lbs (4.2 kg)
Display
Display Picture
Size
32"
27"
Housing Width
28.0" (71.0 cm)
24.2" (61.5 cm)
Housing Height
16.7" (42.3 cm)
15.0" (38.0 cm)
Thickness (Without Stand)
5.3" (13.5 cm)
4.7" (12.0 cm)
Weight (Without Stand)
16.3 lbs (7.4 kg)
8.4 lbs (3.8 kg)
Borders Size (Bezels)
0.3" (0.8 cm)
0.4" (1.0 cm)
Controls
Controls Picture
In The Box
In The Box Picture
Power Supply
Internal
External Brick
Picture Quality
Contrast
8.5
7.8
Checkerboard Picture
Native Contrast
4,365 : 1
2,922 : 1
Contrast With Local Dimming
N/A
N/A
Local Dimming
0.0
0.0
Local Dimming Video
Local Dimming
No
No
Backlight
Edge
Edge
SDR Brightness
7.8
7.8
Real Scene
322 cd/m²
319 cd/m²
Peak 2% Window
334 cd/m²
334 cd/m²
Peak 10% Window
334 cd/m²
335 cd/m²
Peak 25% Window
334 cd/m²
335 cd/m²
Peak 50% Window
334 cd/m²
335 cd/m²
Peak 100% Window
333 cd/m²
336 cd/m²
Sustained 2% Window
334 cd/m²
334 cd/m²
Sustained 10% Window
334 cd/m²
335 cd/m²
Sustained 25% Window
333 cd/m²
335 cd/m²
Sustained 50% Window
334 cd/m²
335 cd/m²
Sustained 100% Window
333 cd/m²
335 cd/m²
Automatic Brightness Limiting (ABL)
0.000
0.000
Minimum Brightness
32 cd/m²
38 cd/m²
HDR Brightness
0.0
6.3
EOTF
VESA DisplayHDR Certification
No Certification
No Certification
Real Scene
N/A
327 cd/m²
Peak 2% Window
N/A
342 cd/m²
Peak 10% Window
N/A
342 cd/m²
Peak 25% Window
N/A
342 cd/m²
Peak 50% Window
N/A
342 cd/m²
Peak 100% Window
N/A
342 cd/m²
Sustained 2% Window
N/A
342 cd/m²
Sustained 10% Window
N/A
342 cd/m²
Sustained 25% Window
N/A
342 cd/m²
Sustained 50% Window
N/A
342 cd/m²
Sustained 100% Window
N/A
342 cd/m²
Automatic Brightness Limiting (ABL)
N/A
0.000
Horizontal Viewing Angle
5.9
5.3
Horizontal Viewing Angle Video
Horizontal Chroma Graph
Color Washout From Left
27°
30°
Color Washout From Right
28°
26°
Horizontal Hue Graph
Color Shift From Left
70°
40°
Color Shift From Right
70°
36°
Horizontal Lightness Graph
Brightness Loss From Left
28°
31°
Brightness Loss From Right
30°
28°
Black Level Raise From Left
14°
14°
Black Level Raise From Right
15°
11°
Gamma Shift From Left
13°
15°
Gamma Shift From Right
14°
12°
Vertical Viewing Angle
5.3
4.9
Vertical Viewing Angle Video
Vertical Chroma Graph
Color Washout From Below
26°
25°
Color Washout From Above
27°
25°
Vertical Hue Graph
Color Shift From Below
38°
26°
Color Shift From Above
45°
26°
Vertical Lightness Graph
Brightness Loss From Below
26°
29°
Brightness Loss From Above
28°
29°
Black Level Raise From Below
12°
8°
Black Level Raise From Above
13°
7°
Gamma Shift From Below
11°
14°
Gamma Shift From Above
15°
13°
Gray Uniformity
8.2
8.4
50% Uniformity Picture
50% Std. Dev.
2.660%
1.735%
50% DSE
0.135%
0.141%
Black Uniformity
7.4
3.9
Native Black Uniformity Picture
Native Std. Dev.
1.057%
3.384%
Black Uniformity Picture With Local Dimming
Std. Dev. w/ L.D.
N/A
N/A
Color Accuracy (Pre-Calibration)
6.6
8.1
Pre Calibration Picture
Pre Gamma Curve Picture
Pre Color Picture
Picture Mode
Game 1
Original
sRGB Gamut Area xy
123.7%
101.2%
White Balance dE (Avg.)
3.29
4.39
Color Temperature (Avg.)
6,982 K
7,393 K
Gamma (Avg.)
2.13
2.13
Color dE (Avg.)
3.04
3.02
Contrast Setting
75
50
RGB Settings
100-100-100
0-0-0
Gamma Setting
No Gamma Setting
0
Brightness Setting
75
50
Measured Brightness
168 cd/m²
371 cd/m²
Brightness Locked
No
No
Color Accuracy (Post-Calibration)
9.6
9.3
Post Calibration Picture
Post Gamma Curve Picture
Post Color Picture
Picture Mode
Game 1
Original
sRGB Gamut Area xy
97.7%
99.4%
White Balance dE (Avg.)
0.49
0.48
Color Temperature (Avg.)
6,536 K
6,510 K
Gamma (Avg.)
2.19
2.18
Color dE (Avg.)
0.63
2.25
Contrast Setting
75
48
RGB Settings
Gain (97-100-94), Offset (52-49-52)
7-3-(-13)
Gamma Setting
No Gamma Setting
0
Brightness Setting
39
9
Measured Brightness
101 cd/m²
99 cd/m²
SDR Color Gamut
9.2
9.1
sRGB Color Gamut Picture
sRGB Coverage xy
98.1%
99.1%
sRGB Picture Mode
Game 1
Original
Adobe RGB Color Gamut Picture
Adobe RGB Coverage xy
81.9%
76.5%
Adobe RGB Picture Mode
Game 1
Original
HDR Color Gamut
0.0
6.1
Wide Color Gamut
N/A
No
DCI-P3 Color Gamut Picture
DCI-P3 Coverage xy
N/A
76.5%
DCI-P3 Picture Mode
No HDR
Graphics
Rec. 2020 Color Gamut Picture
Rec. 2020 Coverage xy
N/A
54.8%
Rec. 2020 Picture Mode
No HDR
Graphics
HDR Color Volume
0.0
6.1
DCI-P3 Color Volume ITP Picture
1,000 cd/m² DCI-P3 Coverage ICtCp
N/A
46.3%
DCI-P3 Picture Mode
No HDR
Graphics
Rec. 2020 Color Volume ITP Picture
10,000 cd/m² Rec. 2020 Coverage ICtCp
N/A
19.9%
Rec. 2020 Picture Mode
No HDR
Graphics
Text Clarity
7.0
7.5
ClearType On
ClearType Off
Pixel Type
VA
VA
Pixels
Subpixel Layout
RGB
RGB
Reflections
7.5
7.2
Average Room
Average Room Off Picture
Bright Room Off Picture
Screen Finish
Matte
Semi-Gloss
Total Reflections
5.4%
5.8%
Indirect Reflections
3.2%
3.2%
Calculated Direct Reflections
2.2%
2.6%
Gradient
8.3
9.8
Gradient Picture
Color Depth
8 Bit
10 Bit
SDR Color Volume
9.6
sRGB Color Volume ITP Picture
sRGB In ICtCp
98.2%
sRGB Picture Mode
Game 1
Adobe RGB Color Volume ITP Picture
Adobe RGB In ICtCp
87.7%
Adobe RGB Picture Mode
Game 1
Motion
Refresh Rate
8.5
7.5
Native Refresh Rate
165 Hz
165 Hz
Max Refresh Rate
165 Hz
165 Hz
Max Refresh Rate Over DP
165 Hz
165 Hz
Max Refresh Rate Over HDMI
144 Hz
144 Hz
Max Refresh Rate Over DP @ 10-bit
N/A
120 Hz
Max Refresh Rate Over HDMI @ 10-Bit
N/A
60 Hz
Variable Refresh Rate (VRR)
Variable Refresh Rate
Yes
Yes
FreeSync
Yes
Yes
G-SYNC
Compatible (Tested)
Compatible (Tested)
VRR Maximum
165 Hz
165 Hz
VRR Minimum
< 20 Hz
< 20 Hz
VRR Supported Connectors
DisplayPort, HDMI
DisplayPort, HDMI
VRR Motion Performance
3.7
Pursuit Photo VRR
OD Mode CAD Comparison
Recommended VRR OD Setting
Adaptive-Sync
Variable Overdrive Advertised
No
Avg. CAD
491
Best CAD
460
Worst CAD
542
Refresh Rate Compliance
4.8
Fast GTG Sequence
VRR Compliance
Compliance @ Max Hz
31%
Compliance @ 120 FPS
40%
Compliance @ 60 FPS
58%
Response Time @ 60Hz
6.4
Motion Blur Picture
Response Time Table
Recommended Overdrive Setting
Super Fast (Freesync On)
Extreme
Rise / Fall Time
4.0 ms
12.6 ms
Total Response Time
20 ms
13.8 ms
Overshoot Error
8.9%
2 RGB
Worst 3 Rise / Fall Time
8.9 ms
29.6 ms
Worst 3 Total Response Time
38.2 ms
29.6 ms
Worst 3 Overshoot Error
30.4%
13 RGB
CAD @ Max Refresh Rate
5.3
Pursuit Photo At Max Refresh
CAD Heatmap At Max Refresh
OD Transition Max Refresh Rate
OD extreme
0 to 31
Recommended Overdrive Setting
Extreme
Avg. CAD
295
Best 10% CAD
91
Worst 10% CAD
680
Response Time @ Max Refresh Rate
First Response Time
4.7 ms
13.2 ms
Total Response Time
10.6 ms
14.4 ms
Recommended Overdrive Setting
Super Fast (Freesync On)
Extreme
Motion Blur Picture
RGB Overshoot
2.8%
2 RGB
Worst 10% RGB Overshoot
18.6%
14 RGB
Worst 10% First Response Time
15.5 ms
33.0 ms
Worst 10% Total Response Time
25.9 ms
33.0 ms
Heatmap First Response
Heatmap Total Response
Heatmap RGB Overshoot
Response Time Table
CAD @ 120Hz
5.3
Pursuit Photo 120Hz
CAD Heatmap 120Hz
OD Transition 120Hz
OD extreme
0 to 31
Recommended Overdrive Setting
Extreme
Avg. CAD
299
Best 10% CAD
90
Worst 10% CAD
688
Response Time @ 120Hz
Worst 10% First Response Time
14.3 ms
33.6 ms
RGB Overshoot
5.4%
2 RGB
Total Response Time
12.8 ms
14.5 ms
First Response Time
4.5 ms
13.4 ms
Recommended Overdrive Setting
Super Fast (Freesync On)
Extreme
Worst 10% Total Response Time
26.2 ms
33.6 ms
Worst 10% RGB Overshoot
24.4%
13 RGB
120Hz First Response Heatmap
120Hz Total Response Heatmap
120Hz Heatmap RGB Overshoot
Motion Blur Picture
Response Time Table
CAD @ 60Hz
5.4
Pursuit Photo 60Hz
CAD Heatmap 60Hz
OD Transition 60Hz
OD extreme
0 to 31
Recommended Overdrive Setting
Extreme
Avg. CAD
290
Best 10% CAD
89
Worst 10% CAD
653
Response Time @ 60Hz
Recommended Overdrive Setting
Super Fast (Freesync On)
Extreme
First Response Time
4.0 ms
12.6 ms
Total Response Time
20 ms
13.8 ms
RGB Overshoot
8.9%
2 RGB
Worst 10% Total Response Time
38.2 ms
29.6 ms
Worst 10% First Response Time
8.9 ms
29.6 ms
Worst 10% RGB Overshoot
30.4%
13 RGB
60Hz First Response Heatmap
60Hz Total Response Heatmap
60Hz RGB Overshoot Heatmap
Backlight Strobing (BFI)
Backlight Strobing Picture
Backlight Strobing Frequency Picture
Backlight Strobing (BFI)
Yes
Yes
Maximum Frequency
165 Hz
165 Hz
Minimum Frequency
120 Hz
165 Hz
Longest Pulse Width Brightness
170 cd/m²
120 cd/m²
Shortest Pulse Width Brightness
170 cd/m²
120 cd/m²
Pulse Width Control
No
No
Pulse Phase Control
No
No
Pulse Amplitude Control
No
No
VRR At The Same Time
No
No
VRR Flicker
4.0
VRR Flicker Video
VRR Flicker Graph
Dark Gray Flicker
3.3 RGB
Middle Gray Flicker
4.0 RGB
Light Gray Flicker
2.9 RGB
Image Flicker
10
10
Backlight Picture
Flicker-Free
Yes
Yes
PWM Dimming Frequency
0 Hz
0 Hz
Inputs
Input Lag
8.8
7.6
Native Resolution @ Max Hz
4.5 ms
12.9 ms
Native Resolution @ 120Hz
5.6 ms
5.0 ms
Native Resolution @ 60Hz
9.8 ms
25.4 ms
Backlight Strobing (BFI)
6.2 ms
16.0 ms
Resolution
7.9
7.5
Native Resolution
2560 x 1440
2560 x 1440
Aspect Ratio
16:9
16:9
Megapixels
3.7 MP
3.7 MP
Pixel Density
93 PPI
109 PPI
Measured Screen Diagonal
31.5"
Screen Area
425 in²
PS5 Compatibility
3.0
4.9
PS5 Compatibility Photo
PS5 Compatibility Table
4k @ 120Hz
No
No
4k @ 60Hz
No
Yes
1440p @ 120Hz
Yes
Yes
1440p @ 60Hz
Yes
Yes
1080p @ 120Hz
Yes
Yes
1080p @ 60Hz
Yes
Yes
HDR
No
VRR
No
Xbox Series X|S Compatibility
5.8
6.6
XSX Compatibility Photo
XSX Compatibility Table
4k @ 120Hz
No
No
4k @ 60Hz
No
Yes
1440p @ 120Hz
Yes
Yes
1440p @ 60Hz
Yes
Yes
1080p @ 120Hz
Yes
Yes
1080p @ 60Hz
Yes
Yes
HDR
No
VRR
Yes
Inputs Photos
Inputs 1
Inputs 2
Video And Audio Ports
DisplayPort
1 (DP 1.2)
1 (DP 1.2)
DisplayPort Transmission Bandwidth
No DisplayPort 2.1
Mini DisplayPort
No
No
HDMI
2 (HDMI 2.0)
1 (HDMI 2.0)
HDMI 2.1 Bandwidth
No HDMI 2.1
No HDMI 2.1
DVI
No
No
VGA
No
No
Daisy Chaining
No
No
3.5mm Audio Out
1
1
HDR10
No
Yes
3.5mm Audio In
No
No
3.5mm Microphone In
No
No
USB
USB-A Ports
0
1 (Service Port Only)
USB-A Rated Speed
No USB-A Ports
480Mbps (USB 2.0)
USB-B Upstream Port
No
No
USB-C Ports
0
0
USB-C Upstream
No USB-C Ports
No USB-C Ports
USB-C Rated Speed
No USB-C Ports
No USB-C Ports
USB-C Power Delivery
No USB-C Ports
No USB-C Ports
USB-C DisplayPort Alt Mode
No USB-C Ports
No USB-C Ports
Thunderbolt
No
No
macOS Compatibility
macOS Screenshot
Features
Additional Features
Speakers
No
No
RGB Illumination
Fixed (On/Off)
No
Multiple Input Display
No
No
KVM Switch
No
No
On-Screen Display (OSD)
OSD Picture
Check Price
32"
S3222DGM
SEE PRICE
Amazon.com27"
LS27CG552ENXZA
Searching
Finding store27"
LS27CG552ENXZA
Searching
Finding store27"
LS27CG552ENXZA
Searching
Finding store27"
LS27CG552ENXZA
Searching
Finding store27"
LS27CG552ENXZA
Searching
Finding store27"
LS27CG552ENXZA
Searching
Finding store
Dell S3222DGM
Samsung Odyssey G55C S27CG55
Comments
Dell S3222DGM vs Samsung Odyssey G55C S27CG55: Main Discussion
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