Comparison between:
- 40" Panasonic TX-40FS400
- 40" Panasonic TX-40AS640

Brand, series, model

Information about the brand, series, model and model aliases.

Panasonic TX-40FS400Panasonic TX-40AS640
SeriesFS400AS640
Panasonic TX-40FS400Panasonic TX-40AS640
Model aliasTX-40FS400ETX-40AS640B
TX-40AS640E

Display

Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.

Size class40 in40 in
Diagonal1016 mm
101.6 cm
40 in
3.3333 ft
1016 mm
101.6 cm
40 in
3.3333 ft
Width885.521 mm
88.5521 cm
34.863 in
2.9053 ft
878.112 mm
87.8112 cm
34.5713 in
2.8809 ft
Height498.105 mm
49.8105 cm
19.6104 in
1.6342 ft
485.352 mm
48.5352 cm
19.1083 in
1.5924 ft
Panel typeVAVA
Panel bit depth8 bits-
FRCNo-
Colors16777216 colors
24 bits
-
Aspect ratio1.778:1
16:9
1.778:1
16:9
Resolution1920 x 1080 pixels
Full HD / 1080p
1920 x 1080 pixels
Full HD / 1080p
Pixel pitch0.461 mm
0.0461 cm
0.0182 in
0.0015 ft
0.457 mm
0.0457 cm
0.018 in
0.0015 ft
Pixel density55 ppi
21 ppcm
55 ppi
21 ppcm
Display area93.86 %86.45 %
BacklightDirect LEDDirect LED
HDRHDR10
HLG (Hybrid Log Gamma)
-
Horizontal viewing angle178 °176 °
Vertical viewing angle178 °176 °
Input lag-59 ms
0.0590 s
Coating-Anti-glare/Matte

3D

3D displays use various technologies to achieve a 3D effect. Each of these technologies has its own advantages and drawbacks.

3DNoYes
Technology-Active 3D

Frequencies

Information about the horizontal and vertical refresh rates/frequencies.

Vertical frequency (digital)60 Hz120 Hz

Frame interpolation

Many smart TV sets use a technology for interpolating (inserting) of intermediate frames between existing ones in order to achieve more fluent visualization, especially for dynamic scenes.

Interpolation technologyBacklight Motion RateBacklight Scanning with Inteligent Frame Creation
Interpolation value6001200
Interpolation measurement unitBMRBLS IFC

Power supply and consumption

Information about the power supply and consumption, energy efficiency class, etc.

220V220 V - 240 V220 V - 240 V
Alternating current frequency50 Hz - 60 Hz50 Hz - 60 Hz
Power consumption (off)0.3 W-
Power consumption (sleep)0.5 W0.2 W
Power consumption (eco)-35 W
Power consumption (average)46 W51 W
Power consumption (maximum)64 W96 W
Energy efficiency classA+A+

Dimensions, weight and color

Information about the dimensions and the weight of the specific model with and without stand as well as the colors, in which it is offered to the market.

Width902 mm
90.2 cm
35.5118 in
2.9593 ft
918 mm
91.8 cm
36.1417 in
3.0118 ft
Height521 mm
52.1 cm
20.5118 in
1.7093 ft
537 mm
53.7 cm
21.1417 in
1.7618 ft
Depth88 mm
8.8 cm
3.4646 in
0.2887 ft
57 mm
5.7 cm
2.2441 in
0.187 ft
Weight8 kg
17.64 lbs
10 kg
22.05 lbs
Width with stand902 mm
90.2 cm
35.5118 in
2.9593 ft
918 mm
91.8 cm
36.1417 in
3.0118 ft
Height with stand569 mm
56.9 cm
22.4016 in
1.8668 ft
581 mm
58.1 cm
22.874 in
1.9062 ft
Depth with stand239 mm
23.9 cm
9.4094 in
0.7841 ft
247 mm
24.7 cm
9.7244 in
0.8104 ft
Weight with stand8.5 kg
18.74 lbs
11 kg
24.25 lbs
ColorsBlackSilver

Ergonomics

Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.

VESA mountYesYes
VESA interface200 x 200 mm200 x 200 mm
Removable standYesYes
Height adjustmentNoNo
Landscape/portrait pivotNoNo
Left/right swivelNoNo
Forward/backward tiltNoNo

TV tuner

The TV tuner is a device, which allows the receiving and visualization of a certain type of television signal. There are tuners for digital, analog, cable and satellite television.

TV tunerDVB-T
Analog (NTSC/PAL/SECAM)
DVB-T2
DVB-C
DVB-T
DVB-T2
DVB-C
Analog (NTSC/PAL/SECAM)

System on Chip (SoC)

Information about the central processor, graphic processor and the memory of the model.

SoC-Dual-Core Plus
CPU cores-2

Operating system

Smart TV sets have operating systems, which in terms of functionality and universality bring them close to the computers.

Operating system (OS)my Home Screen 3.0Life+ Screen

Audio

Information about the audio system - number and power of the built-in speakers, supported audio technologies.

Speakers2 x 10 W2 x 10 W
Cinema Suround2 x Full range
Dolby Digital Plus
DTS 2.0+ Digital Out

Camera

Many contemporary desktop monitors and smart TV sets have built-in cameras.

CameraNoNo

Network

Supported network technologies and standards for exchanging data with other devices.

NetworkLAN
Wi-Fi
802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
DLNA
LAN
Wi-Fi
Bluetooth
DLNA

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity2 x USB 2.0 (max 0.5 A)
1 x Ethernet RJ45
2 x HDMI 1.4 (ARC; CEC)
1 x AV Composite In (Video + L/R)
1 x AV Component In (YPbPr + L/R)
1 x Optical Audio Out
1 x 3.5 mm Audio Out
1 x Antenna (RF) (female)
1 x CI+ 1.3
2 x USB 2.0 (max 0.5 A)
1 x Ethernet RJ45
3 x HDMI 1.4 (ARC)
1 x SCART
1 x AV Composite In (Video + L/R)
2 x AV Component In (YPbPr + L/R)
1 x Optical Audio Out
1 x 3.5 mm Audio Out
1 x Antenna (RF) (female)
1 x CI+ 1.3
1 x SD Memory Card Slot

Features

Some additional functional features of the model.

FeaturesAdaptive Backlight Dimming
HDCP (High-bandwidth Digital Content Protection)
HDR Brightness Enhancer
High Contrast
Light sensor
Picture-and-Text
PVR
Viera Link (HDMI CEC)
Voice command
1080p Pure Direct
Adaptive Backlight Control
Brilliant Contrast Technology
Content Optimiser Plus
Light sensor
my Home Screen
my Stream
Picture-and-Text
TV Anywhere
Voice command
VR-Audio True Surround

Image file formats

Smart TV sets allow the display of different image file formats.

Image file formatsJPEG
GIF
PNG
MPO
JPEG
DCF
EXIF

Audio file formats

Smart TV sets allow playing different audio file formats.

Audio file formats/codecsAAC
FLAC
MP3
WMA
WAV
AAC
AAC+
aptX
FLAC
MP3
WMA
WAV

Video file formats

Smart TV sets allow playing various video file formats.

Video file formats/codecs3GPP
AVI
Flash Video
H.263
H.264
H.265
MKV
QuickTime
MP4
TS
VP9
VOB
VRO
WMV
3GPP
3GPP2
AVI
ASF
Flash Video
H.264
MKV
M2TS
MP4
MPEG-4
VOB
VRO
WMV
MOD
TP
TRP
TTS

Operating and storage conditions

There are certain requirements for the environmental conditions, in which the display should be used and stored in order to function properly.

Operating temperature0 °C - 35 °C
32 °F - 95 °F
-
Operating humidity20 % - 80 %-

Accessories

Often the packaging of desktop monitors and smart TV sets includes accessories for them.

Accessories-Remote control - N2QAYB000829
Touch pad controller - N2QBYA000004
 Panasonic TX-40FS400Panasonic TX-40AS640