Comparison between Dough Spectrum ES07E3D vs Acer Predator X34 V

General Info
Model Number	Dough Spectrum ES07E3D	Acer Predator X34 V

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2023	2023
Brand	Dough	Acer
Model Number	Spectrum ES07E3D	Predator X34 V
Alias	Spectrum Black 4K OLED 240Hz
Display
Screen Size Class	32" (inches)	34" (inches)
Diagonal Size	31.54 in 80.1 cm 801 mm 2.63 ft	34 in 86.4 cm 863.6 mm 2.83 ft
Screen Width	27.5 in 69.8 cm 698.4 mm 2.29 ft	31.5 in 80 cm 800.1 mm 2.63 ft
Screen Height	15.47 in 39.3 cm 392.85 mm 1.29 ft	13.27 in 33.7 cm 337.1 mm 1.11 ft
Display Curvature		1800
Display Manufacturer	JOLED
Display Type	OLED	OLED
Display Bit Depth	10 bits	10 bits
Frame Rate Control	No	No
Max Number of Colors	1073741824	1073741824
Bits	30	30
Screen Aspect Ratio	16:9	21:9
Screen Resolution	3840 x 2160	3440 x 1440
Screen Pixel Pitch	0.182 mm	0.232 mm
Screen Pixel Density	139 ppi	109 ppi
DCI P3		99%
Screen Brightness	150 cd/m²	250 cd/m²
Max Screen Brightness	450 cd/m²	1000 cd/m²
Static Screen Contrast	1500000 : 1
Dynamic Screen Contrast		1000000 : 1
Screen Horizontal Viewing Angle		178 °
Screen Vertical Viewing Angle		178 °
Display Minimum Response Time	0.03 ms	0.1 ms
Display Coating		Anti-glare/Matte
HDR	HDR10 VESA DisplayHDR 400 True Black	HDR10 DisplayHDR 400 True Black
3D	No	No
Size, weight, color
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Connectivity	2 x USB 3.1 (Type-C; Gen 2; 10 Gbps; downstream; 15W) 2 x HDMI 2.1 (a) 1 x 3.5 mm Audio Out (4-pole; DTS Headphone:X) 1 x DisplayPort 1.4 (HBR3; DSC) 4 x USB 3.1 (Type-A; Gen 2; 10 Gbps; downstream) 1 x USB 3.1 (Type-C; Gen 2; 10 Gbps; upstream; 100W; DP Alt Mode)	1 x USB 3.2 (Type-C; Gen 1; 5 Gbps; upstream; 65W; DP Alt Mode) 1 x HDMI 2.0 1 x 3.5 mm Audio Out 2 x DisplayPort 1.4 2 x USB 3.2 (Type-A; Gen 1; 5 Gbps downstream) 1 x USB 3.2 (Type-B; Gen 1; 5 Gbps upstream)
Audio
Audio Speakers		2 x 5W
Features
Cool Features	AMD FreeSync Premium Pro VESA AdaptiveSync Display 240 Split-screen mode Built-in audio amplifier Low Blue Light Display Stream Compression (DSC) FPS Counter Pixel-perfect upscaling NVIDIA G-Sync Compatible Flicker-free technology Crosshair 5-way joystick Picture-in-Picture Game Mode Adaptive-Sync technology KVM Switch	ComfyView Flicker-free technology ZeroFrame Design Low-dimming AMD FreeSync Premium BlueLightShield Pro
Extra Features	Anti-theft stand lock slot - Kensington	Anti-theft stand lock slot - Kensington
Ergonomics
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	100 x 100	100 x 100
Removable VESA Stand	Yes	Yes
Height Adjustment	Yes	Yes
Height Adjustment Range	122 mm 12.2 cm 4.8031 in 0.4003 ft	120 mm 12 cm 4.7244 in 0.3937 ft
Landscape or Portrait Pivot Support	Yes	No
Left Pivot	90 °
Right Pivot	90 °
Left or Right Swivel Support	No	Yes
Left Swivel		20 °
Right Swivel		20 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	7 °	5 °
Backward Tilt	23 °	20 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 240 Hz	48 Hz - 175 Hz
Horizontal Digital Frequency		30 kHz - 255 kHz
Screen Interpolation Measurement Unit	NULL	NULL
Accessories
Extras	DisplayPort cable HDMI cable
Certificates and Standards
Licenses	CE cUL TÜV-Typ FCC-B UL	Eyesafe 2.0 Certified
Usage and Storage Requirements
Safe Operating Temperature Level	0 °C - 40 °C 32 °F - 104 °F	0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level	10 % - 80 %	20 % - 80 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F	-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity	5 % - 85 %	20 % - 80 %
Max Operating Altitude		3658
Max Storage Altitude		12192

Dough Spectrum ES07E3D

Acer Predator X34 V