Notice: Your browser is not supported or outdated so some features of the site might not be available.
- Table of Contents
- Top
- Main Differences
- Design
- Picture Quality
- Motion
- Inputs
- Features
- Comments
Samsung Odyssey Neo G7 S32BG75 vs Cooler Master Tempest GP27U
Side-by-Side Comparison
Products
Samsung Odyssey Neo G7 S32BG75
Cooler Master Tempest GP27U
Tested using Methodology v2.0.1
Updated Feb 19, 2025 04:47 PM
SEE PRICE
Amazon.comTested using Methodology v1.2
Updated May 07, 2025 01:19 PM
SEE PRICE
Amazon.com
Max Refresh Rate165 Hz
Size32"
Pixel TypeVA
Native Resolution3840 x 2160
Variable Refresh RateYes
HDR10Yes
Max Refresh Rate160 Hz
Size27"
Pixel TypeIPS
Native Resolution3840 x 2160
Variable Refresh RateYes
HDR10Yes
Variants
- Odyssey Neo G7 S32BG75 (32")
- Tempest GP27U (27")
Our Verdict
Samsung Odyssey Neo G7 S32BG75
Cooler Master Tempest GP27U
The Samsung Odyssey Neo G7 S32BG75 and the Cooler Master Tempest GP27U are both excellent 4k gaming monitors. They each have Mini LED local dimming that performs decently, and while the Cooler Master has lower native contrast, it still displays deep blacks like on the Samsung. The Cooler Master also has better motion handling and doesn't have the same bugs the Samsung has, like flicker with low frame rates, and it has a few extra features like a USB-C port and a KVM switch.
Check Price
32"
Odyssey Neo G7 S32BG75
SEE PRICE
Amazon.com27"
Tempest GP27U
SEE PRICE
Amazon.com32"
Odyssey Neo G7 S32BG75
SEE PRICE
Amazon.com27"
Tempest GP27U
SEE PRICE
Amazon.com32"
Odyssey Neo G7 S32BG75
SEE PRICE
Amazon.com27"
Tempest GP27U
SEE PRICE
Amazon.com32"
Odyssey Neo G7 S32BG75
SEARCH
Amazon.com27"
Tempest GP27U
SEE PRICE
Amazon.comMain Differences forMixed Usage
Mixed Usage
Threshold
Mixed Usage
8.4
Full Comparison
Design
Style
Design Picture
Curved
Yes
No
Curve Radius
1000R
Not Curved
Accelerated Longevity Test
Uniformity Pictures
Longevity Graph
Build Quality
8.0
7.0
Build Quality Picture
Ergonomics
8.3
8.6
Ergonomics Picture
Back Picture
Height Adjustment
4.7" (12.0 cm)
4.3" (11.0 cm)
Min Height To Top Of Panel
18.6" (47.2 cm)
Tilt Range
-12.5° to 7.5°
-20° to 5°
Rotate Portrait/Landscape
Yes, Both Ways
Yes, Both Ways
Swivel Range
-15° to 15°
-30° to 30°
Wall Mount
VESA 100x100
VESA 100x100
Stand
Stand Picture
Thickness Picture
Base Width
22.3" (56.7 cm)
11.6" (29.4 cm)
Base Depth
12.4" (31.5 cm)
10.8" (27.4 cm)
Thickness (With Display)
11.9" (30.1 cm)
6.3" (16.0 cm)
Weight (With Display)
19.2 lbs (8.7 kg)
15.2 lbs (6.9 kg)
Display
Display Picture
Size
32"
27"
Housing Width
28.1" (71.4 cm)
24.3" (61.6 cm)
Housing Height
17.4" (44.2 cm)
14.3" (36.3 cm)
Thickness (Without Stand)
7.2" (18.3 cm)
2.8" (7.0 cm)
Weight (Without Stand)
14.3 lbs (6.5 kg)
11.7 lbs (5.3 kg)
Borders Size (Bezels)
0.4" (0.9 cm)
0.2" (0.5 cm)
Controls
Controls Picture
In The Box
In The Box Picture
Power Supply
External Brick
External Brick
Picture Quality
Contrast
8.4
6.4
Checkerboard Picture
Native Contrast
3,326 : 1
1,072 : 1
Contrast With Local Dimming
19,238 : 1
2,209 : 1
Local Dimming
7.0
6.0
Local Dimming Video
Local Dimming
Yes
Yes
Backlight
Full-Array
Full-Array
SDR Brightness
8.2
8.8
Real Scene
358 cd/m²
634 cd/m²
Peak 2% Window
798 cd/m²
577 cd/m²
Peak 10% Window
1,129 cd/m²
772 cd/m²
Peak 25% Window
920 cd/m²
854 cd/m²
Peak 50% Window
540 cd/m²
758 cd/m²
Peak 100% Window
308 cd/m²
698 cd/m²
Sustained 2% Window
790 cd/m²
573 cd/m²
Sustained 10% Window
1,105 cd/m²
763 cd/m²
Sustained 25% Window
905 cd/m²
846 cd/m²
Sustained 50% Window
539 cd/m²
756 cd/m²
Sustained 100% Window
306 cd/m²
697 cd/m²
Automatic Brightness Limiting (ABL)
0.070
0.015
Minimum Brightness
14 cd/m²
52 cd/m²
HDR Brightness
7.2
9.1
EOTF
VESA DisplayHDR Certification
No Certification
No Certification
Real Scene
416 cd/m²
1,127 cd/m²
Peak 2% Window
795 cd/m²
846 cd/m²
Peak 10% Window
1,101 cd/m²
1,550 cd/m²
Peak 25% Window
946 cd/m²
1,359 cd/m²
Peak 50% Window
560 cd/m²
1,274 cd/m²
Peak 100% Window
311 cd/m²
1,532 cd/m²
Sustained 2% Window
788 cd/m²
834 cd/m²
Sustained 10% Window
1,081 cd/m²
1,497 cd/m²
Sustained 25% Window
931 cd/m²
1,344 cd/m²
Sustained 50% Window
558 cd/m²
1,267 cd/m²
Sustained 100% Window
308 cd/m²
1,368 cd/m²
Automatic Brightness Limiting (ABL)
0.068
0.029
Horizontal Viewing Angle
5.9
7.0
Horizontal Viewing Angle Video
Horizontal Chroma Graph
Color Washout From Left
33°
27°
Color Washout From Right
33°
32°
Horizontal Hue Graph
Color Shift From Left
59°
39°
Color Shift From Right
61°
45°
Horizontal Lightness Graph
Brightness Loss From Left
34°
31°
Brightness Loss From Right
33°
36°
Black Level Raise From Left
14°
70°
Black Level Raise From Right
13°
70°
Gamma Shift From Left
14°
30°
Gamma Shift From Right
13°
35°
Vertical Viewing Angle
5.3
7.5
Vertical Viewing Angle Video
Vertical Chroma Graph
Color Washout From Below
31°
31°
Color Washout From Above
29°
35°
Vertical Hue Graph
Color Shift From Below
45°
54°
Color Shift From Above
48°
58°
Vertical Lightness Graph
Brightness Loss From Below
31°
33°
Brightness Loss From Above
29°
37°
Black Level Raise From Below
10°
70°
Black Level Raise From Above
9°
70°
Gamma Shift From Below
14°
40°
Gamma Shift From Above
9°
44°
Gray Uniformity
7.8
8.0
50% Uniformity Picture
50% Std. Dev.
2.050%
2.991%
50% DSE
0.172%
0.142%
Black Uniformity
7.6
7.0
Native Black Uniformity Picture
Native Std. Dev.
1.156%
1.684%
Black Uniformity Picture With Local Dimming
Std. Dev. w/ L.D.
0.236%
0.471%
Color Accuracy (Pre-Calibration)
7.4
6.6
Pre Calibration Picture
Pre Gamma Curve Picture
Pre Color Picture
Picture Mode
sRGB
Standard (sRGB)
sRGB Gamut Area xy
105.0%
95.1%
White Balance dE (Avg.)
5.45
7.83
Color Temperature (Avg.)
6,169 K
6,060 K
Gamma (Avg.)
2.21
2.28
Color dE (Avg.)
3.36
4.58
Contrast Setting
N/A
70
RGB Settings
Default
50-50-50
Gamma Setting
Mode 1
2.2
Brightness Setting
100
50
Measured Brightness
310 cd/m²
350 cd/m²
Brightness Locked
No
No
Color Accuracy (Post-Calibration)
9.6
9.4
Post Calibration Picture
Post Gamma Curve Picture
Post Color Picture
Picture Mode
Custom
Standard
sRGB Gamut Area xy
101.0%
102.0%
White Balance dE (Avg.)
0.49
1.18
Color Temperature (Avg.)
6,521 K
6,491 K
Gamma (Avg.)
2.19
2.18
Color dE (Avg.)
0.83
0.77
Contrast Setting
75
70
RGB Settings
45-50-47
50-48-49
Gamma Setting
Mode 1
2.2
Brightness Setting
28
4
Measured Brightness
100 cd/m²
104 cd/m²
SDR Color Gamut
9.4
9.9
sRGB Color Gamut Picture
sRGB Coverage xy
99.3%
99.6%
sRGB Picture Mode
Custom
Standard
Adobe RGB Color Gamut Picture
Adobe RGB Coverage xy
85.1%
99.6%
Adobe RGB Picture Mode
Custom
Standard
HDR Color Gamut
8.0
9.4
Wide Color Gamut
Yes
Yes
DCI-P3 Color Gamut Picture
DCI-P3 Coverage xy
89.9%
97.4%
DCI-P3 Picture Mode
Custom
Game
Rec. 2020 Color Gamut Picture
Rec. 2020 Coverage xy
67.9%
82.5%
Rec. 2020 Picture Mode
Custom
Game
HDR Color Volume
8.2
8.4
DCI-P3 Color Volume ITP Picture
1,000 cd/m² DCI-P3 Coverage ICtCp
79.0%
84.7%
DCI-P3 Picture Mode
Custom
Game
Rec. 2020 Color Volume ITP Picture
10,000 cd/m² Rec. 2020 Coverage ICtCp
37.2%
73.2%
Rec. 2020 Picture Mode
Custom
Game
Text Clarity
9.0
9.0
ClearType On
ClearType Off
Pixel Type
VA
IPS
Pixels
Subpixel Layout
RGB
RGB
Reflections
7.5
7.3
Average Room
Average Room Off Picture
Bright Room Off Picture
Screen Finish
Matte
Matte
Total Reflections
5.2%
5.5%
Indirect Reflections
3.0%
3.2%
Calculated Direct Reflections
2.2%
2.4%
Gradient
9.8
9.6
Gradient Picture
Color Depth
10 Bit
10 Bit
SDR Color Volume
9.9
sRGB Color Volume ITP Picture
sRGB In ICtCp
99.0%
sRGB Picture Mode
Standard
Adobe RGB Color Volume ITP Picture
Adobe RGB In ICtCp
98.8%
Adobe RGB Picture Mode
Standard
Motion
Refresh Rate
7.5
8.5
Native Refresh Rate
165 Hz
160 Hz
Max Refresh Rate
165 Hz
160 Hz
Max Refresh Rate Over DP
165 Hz
160 Hz
Max Refresh Rate Over HDMI
165 Hz
144 Hz
Max Refresh Rate Over DP @ 10-bit
165 Hz
160 Hz
Max Refresh Rate Over HDMI @ 10-Bit
165 Hz
144 Hz
Variable Refresh Rate (VRR)
Variable Refresh Rate
Yes
Yes
FreeSync
Yes
Compatible (Tested)
G-SYNC
Compatible (Tested)
Compatible (Tested)
VRR Maximum
165 Hz
160 Hz
VRR Minimum
< 20 Hz
< 20 Hz
VRR Supported Connectors
DisplayPort, HDMI
DisplayPort, HDMI
VRR Motion Performance
8.0
Pursuit Photo VRR
OD Mode CAD Comparison
Recommended VRR OD Setting
Adaptive-Sync
Variable Overdrive Advertised
No
Avg. CAD
155
Best CAD
132
Worst CAD
198
Refresh Rate Compliance
7.9
Fast GTG Sequence
VRR Compliance
Compliance @ Max Hz
61%
Compliance @ 120 FPS
66%
Compliance @ 60 FPS
78%
Response Time @ 60Hz
8.6
Motion Blur Picture
Response Time Table
Recommended Overdrive Setting
Standard
Off
Rise / Fall Time
6.4 ms
3.8 ms
Total Response Time
6.5 ms
9.4 ms
Overshoot Error
0 RGB
0.0%
Worst 3 Rise / Fall Time
16.8 ms
5.5 ms
Worst 3 Total Response Time
16.8 ms
16.6 ms
Worst 3 Overshoot Error
2 RGB
0.0%
CAD @ Max Refresh Rate
8.4
Pursuit Photo At Max Refresh
CAD Heatmap At Max Refresh
OD Transition Max Refresh Rate
OD adaptivesync
0 to 31
Recommended Overdrive Setting
Standard
Avg. CAD
117
Best 10% CAD
44
Worst 10% CAD
193
Response Time @ Max Refresh Rate
First Response Time
3.5 ms
3.4 ms
Total Response Time
6.2 ms
6.2 ms
Recommended Overdrive Setting
Standard
Normal
Motion Blur Picture
RGB Overshoot
5 RGB
1.3%
Worst 10% RGB Overshoot
18 RGB
9.4%
Worst 10% First Response Time
6.3 ms
4.2 ms
Worst 10% Total Response Time
12.3 ms
8.7 ms
Heatmap First Response
Heatmap Total Response
Heatmap RGB Overshoot
Response Time Table
CAD @ 120Hz
8.2
Pursuit Photo 120Hz
CAD Heatmap 120Hz
OD Transition 120Hz
OD adaptivesync
0 to 31
Recommended Overdrive Setting
Standard
Avg. CAD
132
Best 10% CAD
42
Worst 10% CAD
228
Response Time @ 120Hz
Worst 10% First Response Time
9.0 ms
5.5 ms
RGB Overshoot
4 RGB
0.0%
Total Response Time
7.4 ms
7.5 ms
First Response Time
4.5 ms
3.7 ms
Recommended Overdrive Setting
Standard
Off
Worst 10% Total Response Time
13.7 ms
9.5 ms
Worst 10% RGB Overshoot
18 RGB
0.0%
120Hz First Response Heatmap
120Hz Total Response Heatmap
120Hz Heatmap RGB Overshoot
Motion Blur Picture
Response Time Table
CAD @ 60Hz
7.9
Pursuit Photo 60Hz
CAD Heatmap 60Hz
OD Transition 60Hz
OD adaptivesync
0 to 31
Recommended Overdrive Setting
Standard
Avg. CAD
143
Best 10% CAD
43
Worst 10% CAD
280
Response Time @ 60Hz
Recommended Overdrive Setting
Standard
Off
First Response Time
6.4 ms
3.8 ms
Total Response Time
6.5 ms
9.4 ms
RGB Overshoot
0 RGB
0.0%
Worst 10% Total Response Time
16.8 ms
16.6 ms
Worst 10% First Response Time
16.8 ms
5.5 ms
Worst 10% RGB Overshoot
2 RGB
0.0%
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
No BFI
Maximum Frequency
165 Hz
N/A
Minimum Frequency
120 Hz
N/A
Longest Pulse Width Brightness
235 cd/m²
N/A
Shortest Pulse Width Brightness
235 cd/m²
N/A
Pulse Width Control
No
No BFI
Pulse Phase Control
No
No BFI
Pulse Amplitude Control
No
No BFI
VRR At The Same Time
No
No BFI
VRR Flicker
5.7
VRR Flicker Video
VRR Flicker Graph
Dark Gray Flicker
3.8 RGB
Middle Gray Flicker
2.0 RGB
Light Gray Flicker
1.7 RGB
Image Flicker
10
10
Backlight Picture
Flicker-Free
Yes
Yes
PWM Dimming Frequency
>1000 Hz
0 Hz
Inputs
Input Lag
8.9
8.9
Native Resolution @ Max Hz
4.0 ms
3.9 ms
Native Resolution @ 120Hz
5.1 ms
4.8 ms
Native Resolution @ 60Hz
9.1 ms
8.8 ms
Backlight Strobing (BFI)
4.3 ms
N/A
Resolution
8.5
9.0
Native Resolution
3840 x 2160
3840 x 2160
Aspect Ratio
16:9
16:9
Megapixels
8.3 MP
8.3 MP
Pixel Density
138 PPI
163 PPI
Measured Screen Diagonal
26.9"
Screen Area
310 in²
PS5 Compatibility
10
10
PS5 Compatibility Photo
PS5 Compatibility Table
4k @ 120Hz
Yes
Yes
4k @ 60Hz
Yes
Yes
1440p @ 120Hz
Yes
Yes
1440p @ 60Hz
Yes
Yes
1080p @ 120Hz
Yes
Yes
1080p @ 60Hz
Yes
Yes
HDR
Yes
VRR
Yes
Xbox Series X|S Compatibility
10
10
XSX Compatibility Photo
XSX Compatibility Table
4k @ 120Hz
Yes
Yes
4k @ 60Hz
Yes
Yes
1440p @ 120Hz
Yes
Yes
1440p @ 60Hz
Yes
Yes
1080p @ 120Hz
Yes
Yes
1080p @ 60Hz
Yes
Yes
HDR
Yes
VRR
Yes
Inputs Photos
Inputs 1
Inputs 2
Video And Audio Ports
DisplayPort
1 (DP 1.4)
1 (DP 1.4)
DisplayPort Transmission Bandwidth
No DisplayPort 2.1
Mini DisplayPort
No
No
HDMI
2 (HDMI 2.1)
2 (HDMI 2.1)
HDMI 2.1 Bandwidth
40Gbps (FRL 10x4)
48Gbps (FRL 12x4)
DVI
No
No
VGA
No
No
Daisy Chaining
No
No
3.5mm Audio Out
1
1
HDR10
Yes
Yes
3.5mm Audio In
No
No
3.5mm Microphone In
No
No
USB
USB-A Ports
2
2
USB-A Rated Speed
5Gbps (USB 3.2 Gen 1)
5Gbps (USB 3.2 Gen 1)
USB-B Upstream Port
Yes
Yes
USB-C Ports
0
1
USB-C Upstream
No USB-C Ports
Yes
USB-C Rated Speed
No USB-C Ports
5Gbps (USB 3.2 Gen 1)
USB-C Power Delivery
No USB-C Ports
90W
USB-C DisplayPort Alt Mode
No USB-C Ports
Yes
Thunderbolt
No
No
macOS Compatibility
macOS Screenshot
Features
Additional Features
Speakers
No
Yes
RGB Illumination
Controllable
Fixed (On/Off)
Multiple Input Display
PIP
No
KVM Switch
No
Yes
On-Screen Display (OSD)
OSD Picture
Check Price
32"
Odyssey Neo G7 S32BG75
SEE PRICE
Amazon.com27"
Tempest GP27U
SEE PRICE
Amazon.com32"
Odyssey Neo G7 S32BG75
SEE PRICE
Amazon.com27"
Tempest GP27U
SEE PRICE
Amazon.com32"
Odyssey Neo G7 S32BG75
SEE PRICE
Amazon.com27"
Tempest GP27U
SEE PRICE
Amazon.com32"
Odyssey Neo G7 S32BG75
SEARCH
Amazon.com27"
Tempest GP27U
SEE PRICE
Amazon.com
Samsung Odyssey Neo G7 S32BG75
Cooler Master Tempest GP27U
Comments
Samsung Odyssey Neo G7 S32BG75 vs Cooler Master Tempest GP27U: Main Discussion
What do you think of these products? Let us know below.
Looking for a personalized buying advice from the RTINGS.com experts? Insiders have direct access to buying advice on our insider forum.