Comparison between Sony KD-49X7055 vs Sony KDL-40W605B

General Info
Model Number	Sony KD-49X7055	Sony KDL-40W605B

Price	Check on Amazon	Check on Amazon
Type	TV	TV
Year	2020	2014
Brand	Sony	Sony
Model Series	X70	W60B
Model Number	KD-49X7055	KDL-40W605B
Display
Screen Size Class	49" (inches)	40" (inches)
Diagonal Size	48.46 in 123.1 cm 1231 mm 4.04 ft	40 in 101.6 cm 1016 mm 3.33 ft
Screen Width	42.27 in 107.4 cm 1073.78 mm 3.52 ft	34.87 in 88.6 cm 885.6 mm 2.91 ft
Screen Height	23.78 in 60.4 cm 604 mm 1.98 ft	19.61 in 49.8 cm 498.15 mm 1.63 ft
Display Manufacturer		Samsung
Display Type		S-PVA + PSA
Display Bit Depth		8 bits
Max Number of Colors		16777216
Bits		24
Screen Aspect Ratio	16:9	16:9
Screen Resolution	3840 x 2160	1920 x 1080
Screen Pixel Pitch	0.28 mm	0.461 mm
Screen Pixel Density	90 ppi	55 ppi
Screen-to-Body Ratio	91.33 %	85.69 %
Backlight Source	Edge LED	Direct LED
DCI P3		100%
Rec.2020		75
Screen Brightness		600 cd/m²
Static Screen Contrast		5000 : 1
Dynamic Screen Contrast		1000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag		30 ms
HDR	HDR10 HLG (Hybrid Log Gamma)	Dolby Vision HDR10 HLG (Hybrid Log Gamma)
3D	No	No
Size, weight, color
Case Depth	2.24 in 5.7 cm 57 mm 0.19 ft	3.5 in 8.9 cm 89 mm 0.29 ft
Case Weight	11.9 kg 26 lbs	7.4 kg 16 lbs
Case Width with Stand	43.35 in 110.1 cm 1101 mm 3.61 ft	36.46 in 92.6 cm 926 mm 3.04 ft
Case Height with Stand	27.64 in 70.2 cm 702 mm 2.3 ft	26.57 in 67.5 cm 675 mm 2.21 ft
Case Depth with Stand	11.26 in 28.6 cm 286 mm 0.94 ft	7.13 in 18.1 cm 181 mm 0.59 ft
Case Weight with Stand	12.4 kg 27 lbs	7.9 kg 17 lbs
Case Color	Black	Black
Hardware
System on Chip or SoC		MediaTek MT5893
CPU		ARM Cortex-A73
CPU Cores	4	4
CPU Frequency		1500
GPU		ARM Mali-G71
RAM Memory Size		3
Internal Storage		16
TV Tuner	Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S DVB-S2	Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S DVB-S2
Built-in Camera	No	No
Network	LAN Wi-Fi 802.11b (IEEE 802.11b-1999) 802.11g (IEEE 802.11g-2003) 802.11n (IEEE 802.11n-2009) Wi-Fi Direct	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) Wi-Fi Direct DLNA
Connectivity	3 x HDMI 2.0 (ARC; CEC) 1 x Satellite In (F-type female) 1 x Optical Audio Out 1 x Antenna (RF) (female) 1 x 3.5 mm Audio Out 1 x AV Composite In (Video + L/R) 3 x USB 1 x CI+ 1.4 1 x Ethernet RJ45	4 x HDMI 1.4 (ARC; CEC; MHL) 1 x Satellite In (Main; F-type female) 1 x CI+ 1 x AV Composite In (Video + L/R) 1 x Optical Audio Out 1 x AV Component In (YPbPr + L/R) 1 x SCART 2 x USB 2.0 1 x 3.5 mm Audio Out 1 x Ethernet RJ45 1 x Antenna (RF) (female)
Audio
Audio Speakers	2 x 10W	2 x 8W
Features
OS	Linux	Android 8.0 Oreo Android 9.0 Pie
Cool Features	Frame Dimming Light sensor Triluminos Display Live Color Technology 4K X-Reality Pro Dynamic Contrast Enhancer	ClearAudio+ Clear Phase Speaker Social Viewing X-Reality Pro Dynamic Backlight Control Backlight OFF mode BRAVIA Sync (HDMI-CEC)
Ergonomics
Case Width	43.35 in 110.1 cm 1101 mm 3.61 ft	36.46 in 92.6 cm 926 mm 3.04 ft
Case Height	25.39 in 64.5 cm 645 mm 2.12 ft	21.89 in 55.6 cm 556 mm 1.82 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	200 x 200	200 x 300
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	50 Hz / 60 Hz	60 Hz
Screen Interpolation Technology	Motionflow XR	Motionflow XR
Screen Interpolation Value	200	200
Screen Interpolation Measurement Unit	XR	XR
Accessories
Extras		Remote control - RM-ED059
Certificates and Standards
Licenses	ENERGY STAR UL/cUL	UL/cUL
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 %	10 % - 80 %

Sony KD-49X7055

Sony KDL-40W605B