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- Table of Contents
- Top
- Main Differences
- Market Context
- Design
- Picture Quality
- Motion
- Inputs
- Sound Quality
- Smart Features
- Comments
Sony X750F vs Sony X900F
Side-by-Side Comparison
Products
Sony X750F
Sony X900F
Tested using Methodology v1.5
Updated Feb 22, 2024 02:40 PM
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Amazon.comTested using Methodology v1.5
Updated Mar 04, 2022 08:43 PM
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Amazon.com
TypeLED
Sub-TypeIPS (only 55")
Resolution4k
TypeLED
Sub-TypeVA
Resolution4k
Variants
- KD55X750F (55")
- KD65X750F (65")
- XBR49X900F (49")
- XBR55X900F (55")
- XBR65X900F (65")
- XBR75X900F (75")
- XBR85X900F (85")
Our Verdict
Sony X750F
Sony X900F
These two TVs have different panel types. If you have a room with a wide seating arrangement, then the Sony X750F might be the better choice as the image remains accurate when viewed from the side. In most other cases, however, the Sony X900F seems to be the better choice. The X900F has much better dark room performance and can get much brighter both in SDR and in HDR. The X900F has better motion handling, and the image is crisp with minimal blur trail thanks to the faster response time. The X900F has better reflection handling and can remove 24p judder from any source.
Check Price
49"
49"
XBR49X900F
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KD55X750F
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XBR55X900F
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KD65X750F
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XBR65X900F
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75"
XBR75X900F
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85"
XBR85X900F
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-
Threshold
Full Comparison
Market Context
Design
Style
8.5
8.5
Design Picture
Curved
No
No
Stand
Stand Picture
Back
Back Picture
Wall Mount
VESA 200x200
VESA 300x300
Borders
Borders Picture
Borders
0.61" (1.6 cm)
0.35" (0.9 cm)
Thickness
Thickness Picture
Max Thickness
3.11" (7.9 cm)
2.76" (7.0 cm)
Build Quality
7.5
7.5
Build quality picture
Picture Quality
Contrast
5.9
8.9
Checkerboard Picture
Native Contrast
958 : 1
5,089 : 1
Contrast with local dimming
N/A
5,725 : 1
Local Dimming
0.0
7.0
Local Dimming Video
Local Dimming
No
Yes
Backlight
Direct
Full-Array
SDR Peak Brightness
5.9
8.6
SDR Real Scene Peak Brightness
227 cd/m²
578 cd/m²
SDR Peak 2% Window
280 cd/m²
781 cd/m²
SDR Peak 10% Window
280 cd/m²
962 cd/m²
SDR Peak 25% Window
280 cd/m²
781 cd/m²
SDR Peak 50% Window
280 cd/m²
581 cd/m²
SDR Peak 100% Window
280 cd/m²
641 cd/m²
SDR Sustained 2% Window
279 cd/m²
700 cd/m²
SDR Sustained 10% Window
280 cd/m²
943 cd/m²
SDR Sustained 25% Window
280 cd/m²
776 cd/m²
SDR Sustained 50% Window
280 cd/m²
577 cd/m²
SDR Sustained 100% Window
280 cd/m²
638 cd/m²
SDR ABL
0.000
0.026
HDR Peak Brightness
5.5
8.4
HDR Real Scene Peak Brightness
300 cd/m²
894 cd/m²
HDR Peak 2% Window
362 cd/m²
829 cd/m²
HDR Peak 10% Window
362 cd/m²
988 cd/m²
HDR Peak 25% Window
362 cd/m²
764 cd/m²
HDR Peak 50% Window
363 cd/m²
648 cd/m²
HDR Peak 100% Window
362 cd/m²
653 cd/m²
HDR Sustained 2% Window
361 cd/m²
788 cd/m²
HDR Sustained 10% Window
362 cd/m²
974 cd/m²
HDR Sustained 25% Window
362 cd/m²
761 cd/m²
HDR Sustained 50% Window
362 cd/m²
645 cd/m²
HDR Sustained 100% Window
362 cd/m²
651 cd/m²
HDR ABL
0.000
0.023
Gray Uniformity
7.6
7.5
50% Uniformity Picture
50% Std. Dev.
4.609%
4.335%
50% DSE
0.156%
0.165%
5% Uniformity Picture
5% Std. Dev.
0.573%
0.812%
5% DSE
0.102%
0.103%
Viewing Angle
7.9
5.2
Viewing Angle Video
Chroma Graph
Color Washout
39°
24°
Hue Graph
Color Shift
55°
19°
Lightness Graph
Brightness Loss
40°
40°
Black Level Raise
70°
14°
Gamma Shift
49°
14°
Black Uniformity
5.5
7.7
Native Black Uniformity Picture
Native Std. Dev.
2.304%
0.923%
Black Uniformity Picture with Local Dimming
Std. Dev. w/ L.D.
N/A
1.056%
Reflections
7.2
8.3
Reflections Picture
Average Room Off Picture
Bright Room Off Picture
Screen Finish
Semi-gloss
Semi-gloss
Total Reflections
5.7%
3.5%
Indirect Reflections
0.4%
0.4%
Calculated Direct Reflections
5.2%
3.1%
Pre Calibration
8.7
8.8
Pre White Balance Picture
Pre Gamma Curve Picture
Pre Color Picture
White Balance dE
1.03
1.66
Color dE
2.59
1.60
Gamma
2.20
2.20
Color Temperature
6,575 K
6,537 K
Picture Mode
Custom
Custom
Color Temp Setting
Expert 1
Expert 1
Gamma Setting
0
0
Post Calibration
9.0
9.5
Post White Balance Picture
Post Gamma Curve Picture
Post Color Picture
White Balance dE
0.29
0.13
Color dE
2.61
1.33
Gamma
2.20
2.19
Color Temperature
6,484 K
6,495 K
White Balance Calibration
10 point
10 point
Color Calibration
No
No
Auto-Calibration Function
No
No
480p Input
8.0
8.0
480p Picture
720p Input
8.0
8.0
720p Picture
1080p Input
9.0
9.0
1080p Picture
4k Input
10
10
4k Picture
8k Input
0.0
0.0
8k Picture
Pixels
Pixels Picture
Type
LED
LED
Sub-Type
IPS (only 55")
VA
Color Gamut
6.9
8.0
Wide Color Gamut
No
Yes
Color Gamut DCI-P3 Picture
DCI P3 xy
76.82%
88.01%
DCI P3 uv
82.66%
93.93%
Color Gamut Rec.2020 Picture
Rec 2020 xy
55.12%
64.78%
Rec 2020 uv
60.23%
72.51%
EOTF
Color Volume
5.7
7.1
P3 Color Volume ITP Picture
Normalized DCI P3 Coverage ITP
63.8%
78.8%
10,000 cd/m² DCI P3 Coverage ITP
27.1%
45.4%
2020 Color Volume ITP Picture
Normalized Rec 2020 Coverage ITP
48.6%
62.4%
10,000 cd/m² Rec 2020 Coverage ITP
20.6%
36.0%
Gradient
8.1
9.0
Gradient Picture
Color Depth
10 Bit
10 Bit
Red (Std. Dev.)
0.116
0.092
Green (Std. Dev.)
0.116
0.083
Blue (Std. Dev.)
0.104
0.083
Gray (Std. Dev.)
0.092
0.057
Temporary Image Retention
10
10
Image Retention Picture
IR after 0 min recovery
0.00%
0.00%
IR after 2 min recovery
0.00%
0.00%
IR after 4 min recovery
0.00%
0.00%
IR after 6 min recovery
0.00%
0.00%
IR after 8 min recovery
0.00%
0.00%
IR after 10 min recovery
0.00%
0.00%
Permanent Burn-In Risk
10
10
Permanent Burn-In Risk
No
No
Motion
Response Time
7.2
8.6
Motion Blur Picture
Response Time Chart
80% Response Time
6.3 ms
3.1 ms
100% Response Time
15.8 ms
10.2 ms
Flicker-Free
10
9.5
Backlight chart
Flicker-Free
Yes
No
PWM Dimming Frequency
0 Hz
720 Hz
Black Frame Insertion (BFI)
10
6.0
BFI Picture
BFI Frequency Picture
Optional BFI
Yes
Yes
Min Flicker for 60 fps
60 Hz
120 Hz
60 Hz for 60 fps
Yes
No
120 Hz for 120 fps
N/A
Yes
Min Flicker for 60 fps in Game Mode
60 Hz
120 Hz
Motion Interpolation
Motion Interpolation (30 fps) Picture
Motion Interpolation (30 fps)
Yes
Yes
Motion Interpolation (60 fps) Picture
Motion Interpolation (60 fps)
No
Yes
Stutter
7.8
6.8
Frame Hold Time @ 24 fps
25.9 ms
31.5 ms
Frame Hold Time @ 60 fps
0.9 ms
6.5 ms
24p Judder
5.6
10
Judder-Free 24p
Yes
Yes
Judder-Free 24p via 60p
No
Yes
Judder-Free 24p via 60i
No
Yes
Judder-Free 24p via Native Apps
No
Yes
Variable Refresh Rate
0.0
0.0
Native Refresh Rate
60 Hz
120 Hz
Variable Refresh Rate
No
No
HDMI Forum VRR
No
No
FreeSync
No
No
G-SYNC Compatible
No
No
4k VRR Maximum
N/A
N/A
4k VRR Minimum
No VRR support
No VRR support
1080p VRR Maximum
N/A
N/A
1080p VRR Minimum
No VRR support
No VRR support
1440p VRR Maximum
N/A
N/A
1440p VRR Minimum
No VRR support
N/A
VRR Supported Connectors
No VRR support
No VRR support
Inputs
Input Lag
6.5
7.0
1080p @ 60 Hz
33.2 ms
40.9 ms
1080p @ 60 Hz Outside Game Mode
50.1 ms
103.5 ms
1440p @ 60 Hz
34.6 ms
23.4 ms
4k @ 60 Hz
35.5 ms
24.2 ms
4k @ 60 Hz + 10 bit HDR
35.6 ms
24.2 ms
4k @ 60 Hz @ 4:4:4
35.6 ms
24.1 ms
4k @ 60 Hz Outside Game Mode
55.2 ms
86.9 ms
4k @ 60 Hz With Interpolation
68.9 ms
80.9 ms
8k @ 60 Hz
N/A
N/A
1080p @ 120 Hz
N/A
12.9 ms
1440p @ 120 Hz
N/A
13.3 ms
4k @ 120 Hz
N/A
N/A
1080p with Variable Refresh Rate
N/A
N/A
1440p with VRR
N/A
N/A
4k with VRR
N/A
N/A
8k with VRR
N/A
N/A
Auto Low Latency Mode (ALLM)
No
No
Supported Resolutions
8.3
9.6
Resolution
4k
4k
1080p @ 60 Hz @ 4:4:4
Yes
Yes
1080p @ 120 Hz
No
Yes (forced resolution required)
1440p @ 60 Hz
Yes (forced resolution required)
Yes (forced resolution required)
1440p @ 120 Hz
No
Yes (forced resolution required)
4k @ 60 Hz
Yes
Yes
4k @ 60 Hz @ 4:4:4
Yes
Yes
4k @ 120 Hz
No
No
8k @ 30 Hz or 24 Hz
No
No
8k @ 60 Hz
No
No
Input Photos
Side Inputs Picture
Rear Inputs Picture
Total Inputs
HDMI
4
4
USB
3
3
Digital Optical Audio Out
1
1
Analog Audio Out 3.5mm
1
1
Analog Audio Out RCA
0
0
Component In
1 (shared)
0
Composite In
1 (shared)
1 (adapter required, not incl.)
Tuner (Cable/Ant)
1
1
Ethernet
1
1
DisplayPort
0
0
IR In
1
1
SD/SDHC
0
0
Inputs Specifications
HDR10
Yes
Yes
HDR10+
No
No
Dolby Vision
No
Yes
HLG
Yes
Yes
3D
No
No
HDMI 2.0 Full Bandwidth
Yes (HDMI 2, 3)
Yes (HDMI 2,3)
HDMI 2.1
No
No
CEC
Yes
Yes
HDCP 2.2
Yes (HDMI 1,2,3,4)
Yes (HDMI 1,2,3,4)
USB 3.0
Yes (1)
Yes (1)
Variable Analog Audio Out
Yes
Yes
Wi-Fi Support
Yes (2.4 GHz, 5 GHz)
Yes (2.4 GHz, 5 GHz)
Audio Passthrough
ARC
Yes (HDMI 3)
Yes (HDMI 3)
eARC support
No
No
Dolby Atmos via TrueHD via eARC
No
No
DTS:X via DTS-HD MA via eARC
No
No
5.1 Dolby Digital via ARC
Yes
Yes
5.1 DTS via ARC
Yes
Yes
5.1 Dolby Digital via Optical
Yes
Yes
5.1 DTS via Optical
Yes
Yes
Sound Quality
Frequency Response
5.9
6.5
Frequency Response
Low-Frequency Extension
126.99 Hz
95.14 Hz
Std. Dev. @ 70
4.89 dB
4.01 dB
Std. Dev. @ 80
5.34 dB
4.40 dB
Std. Dev. @ Max
6.76 dB
6.81 dB
Max
91.2 dB SPL
90.0 dB SPL
Dynamic Range Compression
3.52 dB
4.25 dB
Distortion
4.4
5.1
Total Harmonic Distortion
Weighted THD @ 80
0.197
0.117
Weighted THD @ Max
13.249
9.787
IMD @ 80
144.51%
16.81%
IMD @ Max
75.95%
72.21%
Smart Features
Interface
7.0
7.0
Smart TV Picture
Smart OS
Android TV
Android TV
Version
7.0
7.0
Ease of Use
Average
Average
Smoothness
Not Smooth
Not Smooth
Time Taken to Select YouTube
4 s
3 s
Time Taken to Change Backlight
5 s
6 s
Advanced Options
Many
Many
Ad-Free
10
0.0
Ads Picture
Ads
No
Yes
Opt-out
No Add
No
Suggested Content in Home
Yes
Yes
Opt-out of Suggested Content
Yes
Yes
Apps and Features
9.0
9.0
Apps Picture
App Selection
Great
Great
App Smoothness
Average
Average
Cast Capable
Yes
Yes
USB Drive Playback
Yes
Yes
USB Drive HDR Playback
Yes
Yes
HDR in Netflix
Yes
Yes
HDR in YouTube
No
Yes
Remote
8.0
8.0
Remote Picture
Size
Large
Large
Voice Control
Many Features
Many Features
CEC Menu Control
Yes
Yes
Other Smart Features
No
No
Remote App
Android TV
Android TV
TV Controls
Controls Picture
In The Box
In The Box Picture
Misc
Power Consumption
64 W
64 W
Power Consumption (Max)
147 W
174 W
Firmware
PKG6.5629.0177NAA
PKG6.5160.0144NAA
Check Price
49"
49"
XBR49X900F
Searching
Finding store55"
KD55X750F
Searching
Finding store55"
XBR55X900F
Searching
Finding store65"
KD65X750F
Searching
Finding store65"
XBR65X900F
Searching
Finding store75"
75"
XBR75X900F
Searching
Finding store85"
85"
XBR85X900F
Searching
Finding store
Sony X750F
Sony X900F
Comments
Sony X900F vs Sony X750F: Main Discussion
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