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iiyama G-Master GB2791QSU-B1 Review

Summary

Excellent gaming monitor with overall good performance.

Pros

  • Great response times
  • Good brightness
  • Ergonomy, joystick, USB Hub
  • Solid overall

Cons

  • Color accuracy

Similar monitors

Type
Gaming
Size
27"
Resolution
2560×1440 px
Aspect Ratio
16:9
Panel Type
VA
Refresh Rate
165 Hz
Type
Gaming
Size
27"
Resolution
2560×1440 px
Aspect Ratio
16:9
Panel Type
VA
Refresh Rate
240 Hz
Type
Gaming
Size
27"
Resolution
2560×1440 px
Aspect Ratio
16:9
Panel Type
IPS
Refresh Rate
200 Hz

Monitor test results

General info

Type
Gaming
Size
27"
Resolution
2560×1440 px
Aspect Ratio
16:9
Panel Type
IPS

Gaming

Refresh Rate
320 Hz
@ max Hz
Latency
1.9 ms
Avg G2G
2.9 ms
Avg Rise
2.7 ms
Avg Fall
3.1 ms
% In Window
53.6 %
Avg Overshoot
1.3 %
Best Overdrive
5
Motion Blur
great
Backlight Strobing
great
Sync Tech
Yes
Curved
No
RGB
No

Office

Min Brightness
34 nits
Max Brightness
408 nits
Min Consumption
15 W
Power consumption @120 nits
19
Max Consumption
36 W
Contrast
1145:1
Coating
anti-glare
VESA
Yes
Height Adjustment
Yes
Tilt
Yes
Swivel
Yes
Pivot
Yes
Start Up Time
6 s

Office features

USB Hub
Yes
USB Ports
2× USB-A, 2× USB-C
USB-C
No
KVM Switch
No
Ethernet
No
Camera
No
Screen Partition
No

Multimedia

Calibration
SW
sRGB / SDR
Average Delta E
2.9
Max Delta E
6.9
Delta E Consistency
2.7
Colours
8bit
sRGB Coverage
90.7 %
Gamma
2.1
Brightness Consistency
92 %
Speakers
2× 2 W

HDR

HDR
No

Physical parameters

Dimensions
612×312×404 mm
Weight
5.8 kg
Power Adapter Type
internal
Video inputs
2×HDMI, 1×DP
Included cables
1×DP
Remote Control
No
Note