Comparison between Vizio M60-D1 vs Vizio M556-G4

General Info
Model Number	Vizio M60-D1	Vizio M556-G4

Price	Check on Amazon	Check on Amazon
Type	TV	TV
Year	2016	2019
Brand	Vizio	Vizio
Model Series	M	M
Model Number	M60-D1	M556-G4
Display
Screen Size Class	60" (inches)	55" (inches)
Diagonal Size	59.49 in 151.1 cm 1511 mm 4.96 ft	54.65 in 138.8 cm 1388 mm 4.55 ft
Screen Width	52.38 in 133.1 cm 1330.56 mm 4.37 ft	47.62 in 121 cm 1209.6 mm 3.97 ft
Screen Height	29.47 in 74.8 cm 748.44 mm 2.46 ft	26.79 in 68 cm 680.4 mm 2.23 ft
Display Type	IPS	VA
Display Bit Depth	10 bits (8 bits + FRC)	10 bits (8 bits + FRC)
Frame Rate Control	Yes	Yes
Max Number of Colors	1073741824	1073741824
Bits	30	30
Screen Aspect Ratio	16:9	16:9
Screen Resolution	3840 x 2160	3840 x 2160
Screen Pixel Pitch	0.347 mm	0.315 mm
Screen Pixel Density	73 ppi	80 ppi
Screen-to-Body Ratio	95.21 %	92.03 %
Backlight Source	Direct LED (Full-Array Local Dimming)	Direct LED (Full-Array Local Dimming)
Dynamic Screen Contrast	50000000 : 1	200000 : 1
Screen Horizontal Viewing Angle	178 °	176 °
Screen Vertical Viewing Angle	178 °	176 °
HDR	Dolby Vision HDR	HDR10 HLG (Hybrid Log Gamma) Dolby Vision
3D	No	No
Size, weight, color
Case Depth	2.76 in 7 cm 70.1 mm 0.23 ft	3.04 in 7.7 cm 77.32 mm 0.25 ft
Case Weight		19 kg 42 lbs
Case Width with Stand	53.12 in 134.9 cm 1349.2 mm 4.43 ft	48.93 in 124.3 cm 1242.86 mm 4.08 ft
Case Height with Stand	33.11 in 84.1 cm 841 mm 2.76 ft	30.77 in 78.2 cm 781.65 mm 2.56 ft
Case Depth with Stand	10.01 in 25.4 cm 254.3 mm 0.83 ft	10.26 in 26.1 cm 260.65 mm 0.86 ft
Case Weight with Stand		14.34 kg 32 lbs
Case Color	Black	Black
Hardware
System on Chip or SoC	V8	V8
CPU Cores	4	4
GPU Cores	4	4
TV Tuner		Analog (NTSC/PAL/SECAM) ATSC Clear QAM
Built-in Camera	No	No
Network	LAN Wi-Fi 802.11a (IEEE 802.11a-1999) 802.11b (IEEE 802.11b-1999) 802.11g (IEEE 802.11g-2003) 802.11n (IEEE 802.11n-2009) 802.11n 5GHz 802.11ac (IEEE 802.11ac) Bluetooth DLNA	LAN Wi-Fi 802.11a (IEEE 802.11a-1999) 802.11b (IEEE 802.11b-1999) 802.11g (IEEE 802.11g-2003) 802.11n (IEEE 802.11n-2009) 802.11n 5GHz 802.11ac (IEEE 802.11ac)
Connectivity	4 x HDMI 1.4 1 x HDMI 2.0 (ARC; CEC) 1 x RCA Audio Out (L/R) 1 x S/PDIF 1 x AV Component In (YPbPr + L/R) 2 x USB 2.0 (max 0.5 A) 1 x Ethernet RJ45	3 x HDMI 2.0 (ARC; CEC) 1 x Satellite In (Main; F-type female) 1 x RCA Audio Out (L/R) 1 x Optical Audio Out 1 x AV Composite In (Video + L/R) 1 x USB 2.0 1 x Ethernet RJ45
Audio
Audio Speakers	2 x 10W	2 x 8W
Features
OS	SmartCast	SmartCast 3.0
Cool Features	Light sensor Spatial Scaling Engine VM50 Ultra HD Engine Active Pixel Tuning HDCP (High-bandwidth Digital Content Protection) 2.2	Spatial Scaling Engine Quantum Color Spectrum Wide Color Gamut Cinemawide Black Bar Detection Active Pixel Tuning HDCP (High-bandwidth Digital Content Protection) 2.2
Ergonomics
Case Width	53.12 in 134.9 cm 1349.2 mm 4.43 ft	48.93 in 124.3 cm 1242.86 mm 4.08 ft
Case Height	30.52 in 77.5 cm 775.2 mm 2.54 ft	28.33 in 72 cm 719.56 mm 2.36 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	400 x 400	400 x 200
Removable VESA Stand	Yes	Yes
Height Adjustment	No	No
Landscape or Portrait Pivot Support	No	No
Left or Right Swivel Support	No	No
Forward and Backward Tilt Support	No	No
Frequency and Interpolation
Vertical Digital Frequency	120 Hz	60 Hz
Screen Interpolation Technology	Clear Action	Clear Action
Screen Interpolation Value	720	180
Screen Interpolation Measurement Unit	CA	CA
Accessories
Extras	6" Android tablet remote - XR6P10 Android tablet remote wireless charger - XD6P10 Remote control - XRT132	Remote control - XRT136
Certificates and Standards
Licenses	ENERGY STAR 6.0 FCC Class B UL/cUL	UL cUL FCC Class B BETS-7/ICES-003 Class B IC
Usage and Storage Requirements

Vizio M60-D1

Vizio M556-G4