Notice: Your browser is not supported or outdated so some features of the site might not be available.
Notice: TV 2.0 is finally here! With this massive update, we've completely revamped the way we test and score TVs, with an emphasis on how a TV performs in a bright room. You can read about all the changes in our 2.0 changelog.
Notice: Improving our reviews takes a huge amount of time and effort. We're hiring writers and testers. Apply now!
- Table of Contents
- Top
- Main Differences
- Brightness
- Black Level
- Picture Quality
- Color
- Motion
- Processing
- Game Mode Responsiveness
- Motion Handling
- Reflections
- Panel
- Inputs
- Design
- Smart Features
- Sound Quality
- Comments
Roku Select Series vs TCL S4/S450G
Side-by-Side Comparison
Products
Roku Select Series
TCL S4/S450G
Tested using Methodology v2.0
Updated Mar 11, 2025 08:08 PM
SEARCH
Amazon.comTested using Methodology v1.11
Updated Oct 04, 2024 12:43 PM
SEARCH
Amazon.com
Resolution4k
Native Refresh Rate60Hz
TypeLED
Sub-TypeVA
Dolby VisionNo
Screen FinishGlossy
Resolution4k
Native Refresh Rate60 Hz
TypeLED
Sub-TypeVA
Dolby VisionYes
Screen FinishSemi-gloss
Variants
- 24R2A5R (24")
- 32R2A5R (32")
- 40R2A5R (40")
- 43R4A5R (43")
- 50R4A5R (50")
- 55R4A5R (55")
- 65R4A5R (65")
- 75R4A5R (75")
- 43S450G (43")
- 50S450G (50")
- 55S450G (55")
- 65S450G (65")
- 75S450G (75")
- 85S450G (85")
Our Verdict
Roku Select Series
TCL S4/S450G
The Roku Select Series is better than the TCL S4/S450G. The Roku is noticeably brighter in HDR and SDR, has better black uniformity and a significantly faster response time, and has a wider viewing angle than the TCL. The TCL does have better upscaling and low-quality content smoothing capabilities, but the Roku has better HDR native gradient handling. Overall, the Roku is the better-looking and better-performing TV of the two and is available in more sizes.
Check Price
24"
24R2A5R
Searching
Finding store24"
32"
32R2A5R
Searching
Finding store32"
40"
40R2A5R
Searching
Finding store40"
43"
43R4A5R
Searching
Finding store43"
43S450G
Searching
Finding store50"
50R4A5R
Searching
Finding store50"
50S450G
Searching
Finding store55"
55R4A5R
Searching
Finding store55"
55S450G
Searching
Finding store65"
65R4A5R
Searching
Finding store65"
65S450G
Searching
Finding store75"
75R4A5R
Searching
Finding store75"
75S450G
Searching
Finding store85"
85"
85S450G
Searching
Finding storeMain Differences forMixed Usage
Mixed Usage
Threshold
Mixed Usage
5.4
6.7
Lighting Zone Precision
0.0
10
Contrast
4.4
7.0
SDR Pre-Calibration Color Accuracy
8.8
6.0
SDR Brightness
6.5
5.1
HDR Brightness
4.6
5.1
Direct Reflections
5.6
7.5
24p Judder
5.0
7.8
Full Comparison
Brightness
HDR Brightness
4.6
5.1
HDR Hallway Photo
HDR Cityscape Photo
HDR Landscape Photo
Hallway Lights (~1950 cd/m²)
244 cd/m²
211 cd/m²
Yellow Skyscraper (~700 cd/m²)
268 cd/m²
194 cd/m²
Landscape Pool (~300 cd/m²)
144 cd/m²
133 cd/m²
Peak 2% Window
375 cd/m²
248 cd/m²
Peak 10% Window
374 cd/m²
250 cd/m²
Peak 25% Window
374 cd/m²
250 cd/m²
Peak 50% Window
373 cd/m²
250 cd/m²
Peak 100% Window
373 cd/m²
250 cd/m²
Sustained 2% Window
374 cd/m²
248 cd/m²
Sustained 10% Window
373 cd/m²
250 cd/m²
Sustained 25% Window
373 cd/m²
250 cd/m²
Sustained 50% Window
372 cd/m²
250 cd/m²
Sustained 100% Window
372 cd/m²
250 cd/m²
Automatic Brightness Limiting (ABL)
0.000
0.001
HDR Brightness In Game Mode
4.5
5.1
HDR Hallway Photo
HDR Cityscape Photo
HDR Landscape Photo
Hallway Lights (~1950 cd/m²)
247 cd/m²
216 cd/m²
Yellow Skyscraper (~700 cd/m²)
267 cd/m²
185 cd/m²
Landscape Pool (~300 cd/m²)
140 cd/m²
141 cd/m²
Peak 2% Window
370 cd/m²
251 cd/m²
Peak 10% Window
370 cd/m²
253 cd/m²
Peak 25% Window
370 cd/m²
253 cd/m²
Peak 50% Window
371 cd/m²
253 cd/m²
Peak 100% Window
371 cd/m²
253 cd/m²
Sustained 2% Window
369 cd/m²
251 cd/m²
Sustained 10% Window
369 cd/m²
253 cd/m²
Sustained 25% Window
370 cd/m²
253 cd/m²
Sustained 50% Window
370 cd/m²
253 cd/m²
Sustained 100% Window
370 cd/m²
253 cd/m²
Automatic Brightness Limiting (ABL)
0.000
0.001
SDR Brightness
6.5
5.1
Real Scene Peak Brightness
408 cd/m²
177 cd/m²
Peak 2% Window
386 cd/m²
248 cd/m²
Peak 10% Window
381 cd/m²
246 cd/m²
Peak 25% Window
378 cd/m²
245 cd/m²
Peak 50% Window
376 cd/m²
244 cd/m²
Peak 100% Window
374 cd/m²
244 cd/m²
Sustained 2% Window
383 cd/m²
247 cd/m²
Sustained 10% Window
379 cd/m²
245 cd/m²
Sustained 25% Window
376 cd/m²
245 cd/m²
Sustained 50% Window
374 cd/m²
244 cd/m²
Sustained 100% Window
373 cd/m²
244 cd/m²
Automatic Brightness Limiting (ABL)
0.002
0.001
Black Level
Contrast
4.4
7.0
Contrast Picture
Contrast
4,561 : 1
8,300 : 1
Native Contrast
4,561 : 1
8,300 : 1
Lighting Zone Precision
0.0
10
Lighting Zone Precision Picture
Lighting Zone Transitions
10
10
Preferred LD Video, Moving Object
Local Dimming
No
No
Backlight
Direct
Direct
Dimming Zone Count Of The Tested TV
N/A
N/A
Contrast And Dark Details In Game Mode
4.5
7.5
Lighting Zone Precision Photo In Game Mode
Preferred LD Video, Moving Object In Game Mode
Game Transitions With VRR And Preferred LD
Black Uniformity
6.8
7.3
Black Uniformity Picture With Preferred Local Dimming
Std. Dev.
N/A
N/A
Native Black Uniformity Picture
Native Std. Dev.
0.864%
1.102%
Picture Quality
Contrast
4.4
7.0
Contrast Picture
Contrast
4,561 : 1
8,300 : 1
Native Contrast
4,561 : 1
8,300 : 1
Blooming
0.0
10
Blooming Photo
Lighting Zone Transitions
10
10
Preferred LD Video, Moving Object
Local Dimming
No
No
Backlight
Direct
Direct
Dimming Zones Count Of Tested TV
N/A
N/A
Contrast And Dark Details In Game Mode
4.5
7.5
Blooming Photo In Game Mode
Preferred LD Video, Moving Object In Game Mode
Game Transitions With VRR And Preferred LD
HDR Brightness
4.6
5.1
HDR Hallway Photo
HDR Cityscape Photo
HDR Landscape Photo
Hallway Lights (~1950 cd/m²)
244 cd/m²
211 cd/m²
Yellow Skyscraper (~700 cd/m²)
268 cd/m²
194 cd/m²
Landscape Pool (~300 cd/m²)
144 cd/m²
133 cd/m²
Peak 2% Window
375 cd/m²
248 cd/m²
Peak 10% Window
374 cd/m²
250 cd/m²
Peak 25% Window
374 cd/m²
250 cd/m²
Peak 50% Window
373 cd/m²
250 cd/m²
Peak 100% Window
373 cd/m²
250 cd/m²
Sustained 2% Window
374 cd/m²
248 cd/m²
Sustained 10% Window
373 cd/m²
250 cd/m²
Sustained 25% Window
373 cd/m²
250 cd/m²
Sustained 50% Window
372 cd/m²
250 cd/m²
Sustained 100% Window
372 cd/m²
250 cd/m²
Automatic Brightness Limiting (ABL)
0.000
0.001
HDR Brightness In Game Mode
4.5
5.1
HDR Hallway Photo
HDR Cityscape Photo
HDR Landscape Photo
Hallway Lights (~1950 cd/m²)
247 cd/m²
216 cd/m²
Yellow Skyscraper (~700 cd/m²)
267 cd/m²
185 cd/m²
Landscape Pool (~300 cd/m²)
140 cd/m²
141 cd/m²
Peak 2% Window
370 cd/m²
251 cd/m²
Peak 10% Window
370 cd/m²
253 cd/m²
Peak 25% Window
370 cd/m²
253 cd/m²
Peak 50% Window
371 cd/m²
253 cd/m²
Peak 100% Window
371 cd/m²
253 cd/m²
Sustained 2% Window
369 cd/m²
251 cd/m²
Sustained 10% Window
369 cd/m²
253 cd/m²
Sustained 25% Window
370 cd/m²
253 cd/m²
Sustained 50% Window
370 cd/m²
253 cd/m²
Sustained 100% Window
370 cd/m²
253 cd/m²
Automatic Brightness Limiting (ABL)
0.000
0.001
PQ EOTF Tracking
7.1
8.2
PQ EOTF Graph
600 Nit Tracking Delta
0.0079
0.0116
1000 Nit Tracking Delta
0.0080
0.0115
4000 Nit Tracking Delta
0.0077
0.0114
SDR Brightness
6.5
5.1
Real Scene Peak Brightness
408 cd/m²
177 cd/m²
Peak 2% Window
386 cd/m²
248 cd/m²
Peak 10% Window
381 cd/m²
246 cd/m²
Peak 25% Window
378 cd/m²
245 cd/m²
Peak 50% Window
376 cd/m²
244 cd/m²
Peak 100% Window
374 cd/m²
244 cd/m²
Sustained 2% Window
383 cd/m²
247 cd/m²
Sustained 10% Window
379 cd/m²
245 cd/m²
Sustained 25% Window
376 cd/m²
245 cd/m²
Sustained 50% Window
374 cd/m²
244 cd/m²
Sustained 100% Window
373 cd/m²
244 cd/m²
Automatic Brightness Limiting (ABL)
0.002
0.001
Color Gamut
6.8
Wide Color Gamut
No
Color Gamut DCI-P3 Picture
DCI P3 xy
74.50%
DCI P3 uv
81.52%
Color Gamut Rec.2020 Picture
Rec 2020 xy
53.81%
Rec 2020 uv
60.58%
Color Volume
5.5
5.9
P3 Color Volume ITP Picture
1,000 cd/m² DCI P3 Coverage ITP
49.7%
42.4%
2020 Color Volume ITP Picture
10,000 cd/m² Rec 2020 Coverage ITP
21.3%
18.4%
White Luminance
370 cd/m²
248 cd/m²
Red Luminance
79 cd/m²
50 cd/m²
Green Luminance
268 cd/m²
187 cd/m²
Blue Luminance
23 cd/m²
19 cd/m²
Cyan Luminance
291 cd/m²
201 cd/m²
Magenta Luminance
101 cd/m²
63 cd/m²
Yellow Luminance
345 cd/m²
228 cd/m²
Pre Calibration
8.8
6.0
Pre White Balance Picture
Pre Gamma Curve Picture
Pre Color Picture
White Balance dE
1.23
4.56
Color dE
1.11
3.41
Gamma
2.20
2.17
Color Temperature
6,738 K
7,612 K
Picture Mode
Movie
Movie
Color Temp Setting
Warm
Warm
Gamma Setting
2.2
2.2
Post Calibration
9.7
9.2
Post White Balance Picture
Post Gamma Curve Picture
Post Color Picture
White Balance dE
0.20
1.21
Color dE
0.69
0.99
Gamma
2.20
2.18
Color Temperature
6,503 K
6,618 K
White Balance Calibration
11 point
20 point
Color Calibration
Yes
Yes
Gray Uniformity
5.6
7.2
50% Uniformity Picture
50% Std. Dev.
4.792%
3.123%
50% DSE
0.204%
0.213%
5% Uniformity Picture
5% Std. Dev.
1.141%
0.843%
5% DSE
0.104%
0.091%
Black Uniformity
6.8
7.3
Black Uniformity Picture With Preferred Local Dimming
Std. Dev.
N/A
N/A
Native Black Uniformity Picture
Native Std. Dev.
0.864%
1.102%
Viewing Angle
6.7
4.9
Viewing Angle Video
Chroma Graph
Color Washout
28°
22°
Hue Graph
Color Shift
22°
18°
Lightness Graph
Brightness Loss
41°
31°
Black Level Raise
70°
14°
Gamma Shift
14°
13°
Reflections
5.6
7.5
Reflections Picture
Average Room Off Picture
Bright Room Off Picture
Screen Finish
Glossy
Semi-gloss
Total Reflections
5.1%
Indirect Reflections
0.5%
Calculated Direct Reflections
4.6%
HDR Native Gradient
7.8
6.5
HDR Gradient Picture
100% Black to 50% Gray
6.0
4.0
50% Gray to 100% White
8.0
6.0
100% Black to 50% Red
8.0
6.0
50% Red to 100% Red
10
10
100% Black to 50% Green
6.0
6.0
50% Green to 100% Green
8.0
6.0
100% Black to 50% Blue
8.0
6.0
50% Blue to 100% Blue
8.0
8.0
Low-Quality Content Smoothing
4.7
6.0
Low-Quality Content Smoothing Picture
Smoothing
3.0
6.0
Detail Preservation
8.5
6.0
Upscaling: Sharpness Processing
5.0
6.0
Sharpness Picture - 480p
Pixels
Pixels Picture
Subpixel Layout
BGR
BGR
Type
LED
LED
Sub-Type
VA
VA
Color
SDR Color Volume
5.4
DCI-P3 Gamut Rings
CIELAB DCI-P3 Coverage
69.90%
BT.2020 Gamut Rings
CIELAB BT.2020 Coverage
46.98%
HDR Color Volume
5.5
5.9
P3 Color Volume ITP Picture
1,000 cd/m² DCI P3 Coverage ITP
49.7%
42.4%
2020 Color Volume ITP Picture
10,000 cd/m² BT.2020 Coverage ITP
21.3%
18.4%
White Luminance
370 cd/m²
248 cd/m²
Red Luminance
79 cd/m²
50 cd/m²
Green Luminance
268 cd/m²
187 cd/m²
Blue Luminance
23 cd/m²
19 cd/m²
Cyan Luminance
291 cd/m²
201 cd/m²
Magenta Luminance
101 cd/m²
63 cd/m²
Yellow Luminance
345 cd/m²
228 cd/m²
SDR Pre-Calibration Color Accuracy
8.8
6.0
Pre White Balance Picture
Pre Gamma Curve Picture
Pre Color Picture
White Balance dE 2000
1.23
4.56
Color dE 2000
1.11
3.41
Gamma
2.20
2.17
Color Temperature
6,738 K
7,612 K
Picture Mode
Movie
Movie
Color Temp Setting
Warm
Warm
Gamma Setting
2.2
2.2
SDR Post-Calibration Color Accuracy
9.7
9.2
Post White Balance Picture
Post Gamma Curve Picture
Post Color Picture
White Balance dE 2000
0.20
1.21
Color dE 2000
0.69
0.99
Gamma
2.20
2.18
Color Temperature
6,503 K
6,618 K
White Balance Calibration
11 point
20 point
Color Calibration
Yes
Yes
HDR Pre-Calibration Color Accuracy
6.6
HDR Pre White Balance Picture
HDR Pre Color Picture
White Balance dE ITP
10.13
Color dE ITP
13.5
Color Temperature
7,177 K
Picture Mode
Dark HDR
HDR Post-Calibration Color Accuracy
7.2
HDR Post White Balance Picture
HDR Post Color Picture
White Balance dE ITP
5.58
Color dE ITP
7.90
Color Temperature
7,587 K
Motion
Response Time
7.1
6.5
Motion Blur Picture
Response Time Chart
80% Response Time
7.5 ms
100% Response Time
16.3 ms
Flicker-Free
0.0
2.1
Backlight chart
Flicker-Free
No
No
PWM Dimming Frequency
120 Hz
150 Hz
Black Frame Insertion (BFI)
BFI Picture
BFI Frequency Picture
Optional BFI
No
No
Min Flicker For 60 fps
120 Hz
150 Hz
60Hz For 60 fps
No
No
120Hz For 120 fps
No
N/A
Min Flicker for 60 fps in Game Mode
120 Hz
150 Hz
Motion Interpolation
Motion Interpolation (30 fps) Picture
Motion Interpolation (30 fps)
No
Yes
Motion Interpolation (60 fps) Picture
Motion Interpolation (60 fps)
No
No
Stutter
7.3
7.9
Frame Hold Time @ 24 fps
31.2 ms
25.4 ms
Frame Hold Time @ 60 fps
6.2 ms
0.4 ms
24p Judder
5.0
7.8
Judder-Free 24p
Yes
Yes
Judder-Free 24p via 60p
No
No
Judder-Free 24p via 60i
No
No
Judder-Free 24p via Native Apps
No
Yes
Variable Refresh Rate
0.0
0.0
Native Refresh Rate
60Hz
60 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
1440p VRR Minimum
No VRR support
VRR + Local Dimming
No VRR Support
No Local Dimming
Processing
PQ EOTF Tracking
7.1
8.2
PQ EOTF Graph
600 Nit Tracking Delta
0.0079
0.0116
1000 Nit Tracking Delta
0.0080
0.0115
4000 Nit Tracking Delta
0.0077
0.0114
Low-Quality Content Smoothing
4.7
6.0
Low-Quality Content Smoothing Picture
Smoothing
3.0
6.0
Detail Preservation
8.5
6.0
Upscaling: Sharpness Processing
5.0
6.0
Sharpness Picture - 480p
HDR Native Gradient
7.8
6.5
HDR Gradient Picture
100% Black To 50% Gray
6.0
4.0
50% Gray To 100% White
8.0
6.0
100% Black To 50% Red
8.0
6.0
50% Red To 100% Red
10
10
100% Black To 50% Green
6.0
6.0
50% Green To 100% Green
8.0
6.0
100% Black To 50% Blue
8.0
6.0
50% Blue To 100% Blue
8.0
8.0
Game Mode Responsiveness
Input Lag
7.2
9.7
1080p @ 60Hz
11.9 ms
11.2 ms
1080p @ 60Hz Outside Game Mode
151.8 ms
112.1 ms
1080p @ 120Hz
N/A
N/A
1080p @ Max Refresh Rate
11.9 ms
N/A
4k @ 60Hz
13.1 ms
10.7 ms
4k @ 60Hz @ 4:4:4
13.1 ms
10.8 ms
4k @ 60Hz Outside Game Mode
151.8 ms
93.9 ms
4k @ 60Hz With Interpolation
N/A
95.1 ms
4k @ 120Hz
N/A
N/A
4k @ Max Refresh Rate
13.1 ms
N/A
8k @ 60Hz
N/A
N/A
Supported Resolutions
6.3
7.1
Resolution
4k
4k
480p @ 59.94Hz (Widescreen)
Yes
Yes
720p @ 59.94Hz
Yes
Yes
1080p @ 60Hz @ 4:4:4
Yes
Yes
1080p @ 120Hz
No
No
1080p @ 144Hz
No
No
4k @ 60Hz
Yes
Yes
4k @ 60Hz @ 4:4:4
Yes
Yes
4k @ 120Hz
No
No
4k @ 120Hz @ 4:4:4
No
No
4k @ 144Hz
No
No
8k @ 30Hz Or 24Hz
No
No
8k @ 60Hz
No
No
Variable Refresh Rate
0.0
0.0
Native Refresh Rate
60Hz
60 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
VRR + Local Dimming
No VRR Support
No Local Dimming
CAD In Game Mode @ Max Refresh Rate
6.0
Pursuit Photo Max Refresh
CAD Heatmap Max Refresh
Transition At Max Refresh
0 to 31
Avg. CAD
283
Best 10% CAD
124
Worst 10% CAD
468
CAD In Game Mode @ 120Hz
0.0
Pursuit Photo 120Hz
CAD Heatmap 120Hz
Transition At 120Hz
Avg. CAD
N/A
Best 10% CAD
N/A
Worst 10% CAD
N/A
CAD In Game Mode @ 60Hz
6.0
Pursuit Photo 60Hz
CAD Heatmap 60Hz
Transition 60Hz
0 to 31
Avg. CAD
283
Best 10% CAD
124
Worst 10% CAD
468
PS5 Compatibility
PS5 Screenshot
Auto Low Latency Mode (ALLM)
Yes
Yes
4k @ 120Hz
No
No
1440p @ 120Hz
No
No
1080p @ 120Hz
No
No
HDR
Yes
Yes
VRR
No
No
Xbox Series X|S Compatibility
Xbox Series X Screenshot
Auto Low Latency Mode (ALLM)
Yes
Yes
4k @ 120Hz
No
No
1440p @ 120Hz
No
No
1080p @ 120Hz
No
No
HDR
Yes
Yes
VRR
No
No
Motion Handling
Stutter
7.3
7.9
Frame Hold Time @ 24 fps
31.2 ms
25.4 ms
Frame Hold Time @ 60 fps
6.2 ms
0.4 ms
24p Judder
5.0
7.8
Judder-Free 24p
Yes
Yes
Judder-Free 24p via 60p
No
No
Judder-Free 24p via 60i
No
No
Judder-Free 24p via Native Apps
No
Yes
Response Time
7.1
6.5
Pursuit Photo 60Hz
Response Time Heatmap 60Hz
Transition At 60Hz
0 to 31
First Response Time
10.5 ms
Total Response Time
11.4 ms
Worst 10% Response Time
21.6 ms
Flicker
Backlight chart
Flicker-Free
No
No
PWM Dimming Frequency
120 Hz
150 Hz
Black Frame Insertion (BFI)
BFI Picture
BFI Frequency Picture
Optional BFI
No
No
Min Flicker For 60 fps
120 Hz
150 Hz
60Hz For 60 fps
No
No
120Hz For 120 fps
No
N/A
Min Flicker For 60 fps In Game Mode
120 Hz
150 Hz
Motion Interpolation
Motion Interpolation (30 fps) Picture
Motion Interpolation (30 fps)
No
Yes
Motion Interpolation (60 fps) Picture
Motion Interpolation (60 fps)
No
No
Reflections
Direct Reflections
5.6
7.5
Ring Light Picture
Direct Reflections Graph
Peak Direct Reflection Intensity
62.0%
Screen Finish
Glossy
Semi-gloss
Ambient Black Level Raise
9.0
Black Level Raise Picture
Bright Room Black Level Raise Graph
Black Luminance @ 0 lx
0.10 cd/m²
Black Luminance @ 1000 lx
0.44 cd/m²
Total Reflected Light
6.5
Bright Room Off Picture
Ring Picture Total Reflection
Total Reflected Light Intensity
26,691% ⋅ pixel
Diffraction Artifacts
No
Ambient Color Saturation
5.9
Bright Room Color Volume Graph
Low-Luminance Colors @ 1000 lx
51.61%
Mid-Luminance Colors @ 1000 lx
47.88%
High-Luminance Colors @ 1000 lx
39.55%
Panel
Viewing Angle
6.7
4.9
Viewing Angle Video
Chroma Graph
Color Washout
28°
22°
Hue Graph
Color Shift
22°
18°
Lightness Graph
Brightness Loss
41°
31°
Black Level Raise
70°
14°
Gamma Shift
14°
13°
Gray Uniformity
5.6
7.2
50% Uniformity Picture
50% Std. Dev.
4.792%
3.123%
50% DSE
0.204%
0.213%
5% Uniformity Picture
5% Std. Dev.
1.141%
0.843%
5% DSE
0.104%
0.091%
Panel Technology
Spectral Power Distribution
Pixels Picture
Type
LED
LED
Sub-Type
VA
VA
Subpixel Layout
BGR
BGR
Inputs
Input Lag
7.2
9.7
1080p @ 60Hz
11.9 ms
11.2 ms
1080p @ 60Hz Outside Game Mode
151.8 ms
112.1 ms
1080p @ 120Hz
N/A
N/A
1080p @ 144Hz
11.9 ms
N/A
1440p @ 60Hz
11.0 ms
1440p @ 120Hz
N/A
1440p @ 144Hz
N/A
4k @ 60Hz
13.1 ms
10.7 ms
4k @ 60Hz + 10-Bit HDR
10.7 ms
4k @ 60Hz @ 4:4:4
13.1 ms
10.8 ms
4k @ 60Hz Outside Game Mode
151.8 ms
93.9 ms
4k @ 60Hz With Interpolation
N/A
95.1 ms
4k @ 120Hz
N/A
N/A
4k @ 144Hz
13.1 ms
N/A
8k @ 60Hz
N/A
N/A
Supported Resolutions
6.3
7.1
Resolution
4k
4k
480p @ 59.94Hz (Widescreen)
Yes
Yes
720p @ 59.94Hz
Yes
Yes
1080p @ 60Hz @ 4:4:4
Yes
Yes
1080p @ 120Hz
No
No
1080p @ 144Hz
No
No
1440p @ 60Hz
Yes
1440p @ 120Hz
No
1440p @ 144Hz
No
4k @ 60Hz
Yes
Yes
4k @ 60Hz @ 4:4:4
Yes
Yes
4k @ 120Hz
No
No
4k @ 120Hz @ 4:4:4
No
No
4k @ 144Hz
No
No
8k @ 30Hz or 24Hz
No
No
8k @ 60Hz
No
No
PS5 Compatibility
PS5 Screenshot
Auto Low Latency Mode (ALLM)
Yes
Yes
4k @ 120Hz
No
No
1440p @ 120Hz
No
No
1080p @ 120Hz
No
No
HDR
Yes
Yes
VRR
No
No
Xbox Series X|S Compatibility
Xbox Series X Screenshot
Auto Low Latency Mode (ALLM)
Yes
Yes
4k @ 120Hz
No
No
1440p @ 120Hz
No
No
1080p @ 120Hz
No
No
HDR
Yes
Yes
VRR
No
No
Input Specifications
Side Inputs Picture
Rear Inputs Picture
HDR10
Yes
Yes
HDMI
4 (4x HDMI 2.0)
3
HDR10+
Yes
No
Dolby Vision
No
Yes
HDMI 2.1 Rated Speed
No HDMI 2.1
No
HLG
Yes
Yes
ATSC Tuner
1.0
1.0
USB Ports
1
1
HDMI 2.0 Full Bandwidth
Yes (HDMI 1,2,3)
USB 3.0
No
Yes (1)
Audio Out 3.5mm
1
1
Wi-Fi
Yes (2.4 GHz, 5 GHz)
Yes (2.4 GHz, 5 GHz)
Ethernet Speed
100 Mbps
1
CEC
Yes
Composite In
1
1 (adapter required, not incl.)
HDCP 2.2
Yes (HDMI 1,2,3)
Digital Optical Audio Out
1
1
Variable Analog Audio Out
Yes
Input Photos
Side Inputs Picture
Rear Inputs Picture
Audio Passthrough
ARC/eARC Port
eARC
eARC
eARC: Dolby Atmos Over Dolby Digital Plus
Yes
Yes
eARC: Dolby Digital Plus 7.1
Yes
Yes
eARC: LPCM 7.1 Over Dolby MAT
Yes
Yes
eARC: Dolby TrueHD 7.1
Yes
Yes
eARC: DTS:X Over DTS-HD MA
No
No
eARC: DTS-HD Master Audio 7.1
No
No
eARC: LPCM Channels (Bitstream)
7.1
2.0
ARC: Dolby Digital 5.1
Yes
Yes
ARC: DTS 5.1
Yes
Yes
Optical: Dolby Digital 5.1
No
Yes
Optical: DTS 5.1
No
Yes
Total Inputs
HDMI
4 (4x HDMI 2.0)
3
USB
1
1
Digital Optical Audio Out
1
1
Analog Audio Out 3.5mm
1
1
Analog Audio Out RCA
0
Component In
0
Composite In
1
1 (adapter required, not incl.)
Tuner (Cable/Ant)
1
Ethernet
100 Mbps
1
DisplayPort
0
IR In
0
HDR Format Support
HDR10
Yes
Yes
HDR10+
Yes
No
Dolby Vision
No
Yes
HLG
Yes
Yes
Design
Style
Design Picture
Curved
No
No
Accelerated Longevity Test
Uniformity Pictures
Longevity Graph
Stand
Stand Picture
Back
Back Picture
Wall Mount
VESA 400x300
VESA 200x200
Borders
Borders Picture
Borders
0.40" (1.0 cm)
0.31" (0.8 cm)
Thickness
Thickness Picture
Max Thickness
3.36" (8.5 cm)
3.19" (8.1 cm)
Build Quality
6.5
6.0
Build quality picture
Smart Features
Interface
Smart TV Picture
Smart OS
Roku TV
Google TV
Version
12.5.0
11
Ease of Use
Average
Smoothness
Very Smooth
Time Taken to Select YouTube
1 s
Time Taken to Change Backlight
2 s
Advanced Options
Many
Ad-Free
0.0
0.0
Ads Picture
Ads
Yes
Yes
Opt-out
No
No
Suggested Content in Home
Yes
Yes
Opt-out of Suggested Content
No
No
Apps and Features
9.0
Apps Picture
App Selection
Great
App Smoothness
Very Smooth
Cast Capable
Yes
USB Drive Playback
Yes
USB Drive HDR Playback
Yes
HDR in Netflix
Yes
HDR in YouTube
Yes
Remote
Remote Picture
Size
Medium
Voice Control
Yes
Many Features
CEC Menu Control
Yes
Other Smart Features
No
Remote App
Android TV
TV Controls
Controls Picture
Mute Switch
No
In The Box
In The Box Picture
Misc
Power Consumption
63 W
37 W
Power Consumption (Max)
237 W
78 W
Firmware
12.5.0 build 4177-ET
V8-R51MT08-LF1V053.021057
Sound Quality
Frequency Response
5.5
5.9
Frequency Response
Low-Frequency Extension
142.54 Hz
160.00 Hz
Std. Dev. @ 70
2.94 dB
4.56 dB
Std. Dev. @ 80
4.82 dB
4.55 dB
Std. Dev. @ Max
5.84 dB
5.24 dB
Max
85.0 dB SPL
89.8 dB SPL
Dynamic Range Compression
4.10 dB
3.24 dB
Digital Room Correction
No
Distortion
6.8
Total Harmonic Distortion
Weighted THD @ 80
0.067
Weighted THD @ Max
0.658
IMD @ 80
2.05%
IMD @ Max
21.75%
Check Price
24"
24R2A5R
Searching
Finding store24"
32"
32R2A5R
Searching
Finding store32"
40"
40R2A5R
Searching
Finding store40"
43"
43R4A5R
Searching
Finding store43"
43S450G
Searching
Finding store50"
50R4A5R
Searching
Finding store50"
50S450G
Searching
Finding store55"
55R4A5R
Searching
Finding store55"
55S450G
Searching
Finding store65"
65R4A5R
Searching
Finding store65"
65S450G
Searching
Finding store75"
75R4A5R
Searching
Finding store75"
75S450G
Searching
Finding store85"
85"
85S450G
Searching
Finding store
Roku Select Series
TCL S4/S450G
Comments
Roku Select Series vs TCL S4/S450G: Main Discussion
What do you think of these products? Let us know below.
Looking for a personalized buying advice from the RTINGS.com experts? Insiders have direct access to buying advice on our insider forum.