Comparison between Lenovo Legion R45w-30 vs Iiyama G-Master GCB4580DQSN-B1

General Info
Model Number	Lenovo Legion R45w-30	Iiyama G-Master GCB4580DQSN-B1

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2023	2024
Brand	Lenovo	Iiyama
Model Number	Legion R45w-30	G-Master GCB4580DQSN-B1
Alias		Red Eagle GCB4580DQSN-B1
Display
Screen Size Class	45" (inches)	45" (inches)
Diagonal Size	44.49 in 113 cm 1130 mm 3.71 ft	44.49 in 113 cm 1130 mm 3.71 ft
Screen Width	42.81 in 108.7 cm 1087.49 mm 3.57 ft	42.81 in 108.8 cm 1087.5 mm 3.57 ft
Screen Height	12.04 in 30.6 cm 305.856 mm 1 ft	12.04 in 30.6 cm 305.9 mm 1 ft
Display Curvature	1500	1500
Display Type	VA	VA
Display Bit Depth	8 bits	8 bits
Frame Rate Control	No	No
Max Number of Colors	16777216	16777216
Bits	24	24
Screen Aspect Ratio	36:10	36:10
Screen Resolution	5120 x 1440	5120 x 1440
Screen Pixel Pitch	0.212 mm	0.212 mm
Screen Pixel Density	119 ppi	119 ppi
Screen-to-Body Ratio		90.03 %
Backlight Source	W-LED	W-LED
DCI P3	115%
sRGB	120 %	100 %
NTSC 1953		80 %
Screen Brightness	400 cd/m²	450 cd/m²
Max Screen Brightness	500 cd/m²
Static Screen Contrast	3000 : 1	3000 : 1
Dynamic Screen Contrast	80000000 : 1	80000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time		1 ms
Display Coating	Anti-glare/Matte	Anti-glare/Matte
HDR	DisplayHDR 400	HDR10 DisplayHDR 400
3D	No	No
Size, weight, color
Case Depth		6.34 in 16.1 cm 161 mm 0.53 ft
Case Width with Stand		42.91 in 109 cm 1090 mm 3.58 ft
Case Height with Stand		16.1 in 40.9 cm 409 mm 1.34 ft
Case Depth with Stand		10.83 in 27.5 cm 275 mm 0.9 ft
Case Weight with Stand		11.2 kg 25 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Network	LAN	LAN
Connectivity	1 x USB 3.2 (Type-C; Gen 2; upstream; 75W; DP Alt Mode) 1 x Ethernet RJ45 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out 2 x HDMI 2.1 3 x USB 3.2 (Type-A; Gen 2; 10 Gbps; downstream) 1 x USB 3.2 (Type-B; Gen 2; 10 Gbps; upstream)	3 x USB 3.2 (Type-A; Gen1; 5 Gbps; downstream) 1 x Ethernet RJ45 1 x DisplayPort 1.4 (MST; DSC) 1 x 3.5 mm Audio Out 2 x HDMI 2.1 1 x USB 3.2 (Type-C; Gen1; 5 Gbps; upstream; 90W; DP Alt Mode) 1 x USB 3.2 (Type-B; Gen1; 5 Gbps; upstream)
Audio
Audio Speakers		2 x 3W
Features
Cool Features	Flicker-free technology KVM Switch Picture-by-Picture Picture-in-Picture Low Blue Light Adaptive-Sync technology AMD FreeSync Premium Pro	AMD FreeSync technology X-Res technology Black Tuner Multi-Stream Transport (MST) Flicker-free technology KVM Switch Picture-by-Picture Night Mode i-Style Mode Display Stream Compression (DSC) 3-side borderless design Overdrive Low Blue Light Adaptive-Sync technology Motion Blur Reduction
Extra Features	Anti-theft stand lock slot - Kensington	Antu-theft stand lock slot - Kensington
Ergonomics
Case Width		42.91 in 109 cm 1090 mm 3.58 ft
Case Height		13.35 in 33.9 cm 339 mm 1.11 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	100 x 100	200 x 100
Removable VESA Stand	Yes	Yes
Height Adjustment		Yes
Height Adjustment Range		130 mm 13 cm 5.1181 in 0.4265 ft
Landscape or Portrait Pivot Support	No	No
Left or Right Swivel Support		No
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt		3 °
Backward Tilt		20 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 170 Hz	48 Hz - 165 Hz
Horizontal Digital Frequency	30 kHz - 250 kHz	30 kHz - 260 kHz
Screen Interpolation Measurement Unit	NULL	NULL
Accessories
Extras		DisplayPort cable HDMI cable USB Type-A to Type-B Cable
Certificates and Standards
Licenses		CE ErP PSE REACH RoHS TÜV-Bauart UKCA VCCI WEEE
Usage and Storage Requirements
Safe Operating Temperature Level	5 °C - 35 °C 41 °F - 95 °F	5 °C - 35 °C 41 °F - 95 °F
Safe Operating Humidity Level	20 % - 80 %	10 % - 80 %
Internal Storage Temperature		-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity		10 % - 90 %

Lenovo Legion R45w-30

Iiyama G-Master GCB4580DQSN-B1