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Test 8 płyt głównych LGA 1150 mATX z chipsetem H81

Czy warto stawiać na budżetowe płyty główne?

Audio

Nasze testy wykazały, że nie ma wyraźnie lepszych i wyraźnie gorszych kodeków audio zainstalowanych na płytach z tego zestawienia, choć oczywiście występują różnice. Poniżej umieściliśmy szesnaście tabel z wynikami, po dwie dla każdej konstrukcji.

ASRock H81M

16-bit, 48 kHz

ParametrWynikOcena
Frequency response (from 40 Hz to 15 kHz), dB
+0.06, -0.16
Very good
Noise level, dB (A)
-90,2
Good
Dynamic range, dB (A)
89.5
Good
THD, %
0.131
Average
THD + Noise, dB (A)
-52.7
Poor
IMD + Noise, %
0.256
Average
Stereo crosstalk, dB
-89.6
Excellent
IMD at 10 kHz, %
0.327
Average
General performance  
Good

24-bit, 96 kHz

ParametrWynikOcena
Frequency response (from 40 Hz to 15 kHz), dB
+0.06, -0.16
Very good
Noise level, dB (A)
-93.4
Very good
Dynamic range, dB (A)
92.5
Very good
THD, %
0.0037
Very good
THD + Noise, dB (A)
-68.9
Average
IMD + Noise, %
0.042
Good
Stereo crosstalk, dB
-88.5
Excellent
IMD at 10 kHz, %
0.034
Good
General performance  
Very good

ASRock H81M-GL

16-bit, 48 kHz

ParametrWynikOcena
Frequency response (from 40 Hz to 15 kHz), dB
+1.29, -3.22
Poor
Noise level, dB (A)
-93.7
Very Good
Dynamic range, dB (A)
94.6
Very Good
THD, %
0.0064
Very good
THD + Noise, dB (A)
-80.8
Good
IMD + Noise, %
0.0075
Excellent
Stereo crosstalk, dB
-93.2
Excellent
IMD at 10 kHz, %
0.0073
Excellent
General performance  
Very good

24-bit, 96 kHz

ParametrWynikOcena
Frequency response (from 40 Hz to 15 kHz), dB
+0.06, -0.17
Very good
Noise level, dB (A)
-97.3
Excellent
Dynamic range, dB (A)
97.0
Excellent
THD, %
0.0065
Very good
THD + Noise, dB (A)
-81.0
Good
IMD + Noise, %
0.0069
Very good
Stereo crosstalk, dB
-92.6
Excellent
IMD at 10 kHz, %
0.0067
Excellent
General performance  
Very good

ASUS H81M-Plus

16-bit, 48 kHz

ParametrWynikOcena
Frequency response (from 40 Hz to 15 kHz), dB
+0.12, -0.01
Excellent
Noise level, dB (A)
-93.0
Very Good
Dynamic range, dB (A)
93.1
Very Good
THD, %
0.0019
Excellent
THD + Noise, dB (A)
-77.7
Average
IMD + Noise, %
0.014
Very good
Stereo crosstalk, dB
-90.4
Excellent
IMD at 10 kHz, %
0.011
Very good
General performance  
Very good

24-bit, 96 kHz

ParametrWynikOcena
Frequency response (from 40 Hz to 15 kHz), dB
+0.12, -0.02
Excellent
Noise level, dB (A)
-97.1
Excellent
Dynamic range, dB (A)
97.2
Excellent
THD, %
0.0022
Excellent
THD + Noise, dB (A)
-78.3
Average
IMD + Noise, %
0.013
Very good
Stereo crosstalk, dB
-91.3
Excellent
IMD at 10 kHz, %
0.010
Very good
General performance  
Very good

ASUS H81M-C

16-bit, 48 kHz

ParametrWynikOcena
Frequency response (from 40 Hz to 15 kHz), dB
+0.01, -0.11
Excellent
Noise level, dB (A)
-92.2
Very good
Dynamic range, dB (A)
92.3
Very good
THD, %
0.0024
Excellent
THD + Noise, dB (A)
-78.9
Average
IMD + Noise, %
0.012
Very good
Stereo crosstalk, dB
-89.6
Excellent
IMD at 10 kHz, %
0.0098
Very good
General performance  
Very good

24-bit, 96 kHz

ParametrWynikOcena
Frequency response (from 40 Hz to 15 kHz), dB
+0.01, -0.12
Excellent
Noise level, dB (A)
-95.2
Excellent
Dynamic range, dB (A)
95.6
Excellent
THD, %
0.0023
Excellent
THD + Noise, dB (A)
-79.6
Average
IMD + Noise, %
0.012
Very good
Stereo crosstalk, dB
-90.1
Excellent
IMD at 10 kHz, %
0.0083
Very good
General performance  
Very good

Gigabyte H81M-HD3

16-bit, 48 kHz

ParametrWynikOcena
Frequency response (from 40 Hz to 15 kHz), dB
+0.08, +0.02
Excellent
Noise level, dB (A)
-97,5
Excellent
Dynamic range, dB (A)
97.8
Excellent
THD, %
0.0027
Excellent
THD + Noise, dB (A)
-79.3
Average
IMD + Noise, %
0.012
Very good
Stereo crosstalk, dB
-91.0
Excellent
IMD at 10 kHz, %
0.0080
Excellent
General performance  
Very good

24-bit, 96 kHz

ParametrWynikOcena
Frequency response (from 40 Hz to 15 kHz), dB
+0.08, -0.02
Excellent
Noise level, dB (A)
-97.5
Excellent
Dynamic range, dB (A)
97.8
Excellent
THD, %
0.0027
Excellent
THD + Noise, dB (A)
-79.3
Average
IMD + Noise, %
0.012
Very good
Stereo crosstalk, dB
-91.0
Excellent
IMD at 10 kHz, %
0.0080
Excellent
General performance  
Very good

Gigabyte B85M-DS2

16-bit, 48 kHz

ParametrWynikOcena
Frequency response (from 40 Hz to 15 kHz), dB
+0.12, +0.06
Excellent
Noise level, dB (A)
-93.3
Very Good
Dynamic range, dB (A)
93.5
Very Good
THD, %
0.0029
Excellent
THD + Noise, dB (A)
-78.3
Average
IMD + Noise, %
0.012
Very good
Stereo crosstalk, dB
-92.1
Excellent
IMD at 10 kHz, %
0.0096
Very good
General performance  
Very good

24-bit, 96 kHz

ParametrWynikOcena
Frequency response (from 40 Hz to 15 kHz), dB
+0.11, +0.05
Excellent
Noise level, dB (A)
-98.0
Excellent
Dynamic range, dB (A)
98.0
Excellent
THD, %
0.0029
Excellent
THD + Noise, dB (A)
-79.5
Average
IMD + Noise, %
0.012
Very good
Stereo crosstalk, dB
-91.6
Excellent
IMD at 10 kHz, %
0.0083
Very good
General performance  
Very good

MSI B85M-P33

16-bit, 48 kHz

ParametrWynikOcena
Frequency response (from 40 Hz to 15 kHz), dB
+0.03, -0.17
Very good
Noise level, dB (A)
-93.3
Very Good
Dynamic range, dB (A)
93.5
Very Good
THD, %
0.0027
Excellent
THD + Noise, dB (A)
-79.3
Average
IMD + Noise, %
0.011
Very good
Stereo crosstalk, dB
-91.3
Excellent
IMD at 10 kHz, %
0.0085
Very good
General performance  
Very good

24-bit, 96 kHz

ParametrWynikOcena
Frequency response (from 40 Hz to 15 kHz), dB
+0.02, -0.18
Very good
Noise level, dB (A)
-95.5
Excellent
Dynamic range, dB (A)
95.8
Excellent
THD, %
0.0028
Excellent
THD + Noise, dB (A)
-79.9
Average
IMD + Noise, %
0.011
Very good
Stereo crosstalk, dB
-90.6
Excellent
IMD at 10 kHz, %
0.0078
Excellent
General performance  
Very good

MSI H81M-P32

16-bit, 48 kHz

ParametrWynikOcena
Frequency response (from 40 Hz to 15 kHz), dB
+0.48, -3.65
Poor
Noise level, dB (A)
-83.1
Good
Dynamic range, dB (A)
83.3
Good
THD, %
0.0086
Very good
THD + Noise, dB (A)
-75.7
Average
IMD + Noise, %
0.018
Very good
Stereo crosstalk, dB
-84.2
Very good
IMD at 10 kHz, %
0.017
Very good
General performance  
Very good

24-bit, 96 kHz

ParametrWynikOcena
Frequency response (from 40 Hz to 15 kHz), dB
+0.61, -2.12
Average
Noise level, dB (A)
-93.7
Very good
Dynamic range, dB (A)
95.3
Excellent
THD, %
0.0026
Excellent
THD + Noise, dB (A)
-79.5
Average
IMD + Noise, %
0.013
Very good
Stereo crosstalk, dB
-89.3
Excellent
IMD at 10 kHz, %
0.0078
Excellent
General performance  
Very good
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