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标题: Audigy2 SBLive24bit CMI8738 HDAC97(ALC888 VT2021) AC97 RMAA测试 [打印本页]

作者: mohuaheng    时间: 2011-12-1 11:58
标题: Audigy2 SBLive24bit CMI8738 HDAC97(ALC888 VT2021) AC97 RMAA测试
本帖最后由 mohuaheng 于 2011-12-4 07:53 编辑
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Creative SB Audigy 2 ZS# ]# v0 }, Q5 E% K9 ?7 N
Sound Blaster X-Fi Xtreme Audio
# _, [! F& h1 I) F( V7 ?[MSI P45] Realtek HD Audio output% c  I0 A  s4 ]. e( z1 X$ p) H6 m
[MSI P31] Realtek HD Audio output
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RightMark Audio Analyzer test
5 [+ d5 Q" ?. K$ d% ^1 tTesting chain: External loopback (line-out - line-in)# e0 [' ~$ t8 i/ Y% M& o
Sampling mode: 24-bit, 96 kHz! }4 ^1 A8 n* x5 R  M

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Summary
Test[MME] (Creative SB Audigy 2 ZS[MME] Sound Blaster X-Fi Xtreme Audio[MSI P45] Realtek HD Audio output[MSI P31] Realtek HD Audio output
Frequency response (from 40 Hz to 15 kHz), dB:
+0.02, -0.18+0.68, -1.52+0.06, -0.05+0.01, -0.08
Noise level, dB (A):
-95.0-95.3-78.7-86.4
Dynamic range, dB (A):
95.195.478.186.5
THD, %:
0.00150.00140.00790.0082
IMD + Noise, %:
0.00520.00490.0370.014
Stereo crosstalk, dB:
-90.9-71.3-67.4-81.54 i( L* s7 \  Y% \1 P& ^
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. i9 p& Q( Q- G3 H8 B8 A[attach]1703282[/attach][attach]1703284[/attach][attach]1703281[/attach][attach]1703285[/attach][attach]1703283[/attach][attach]1703280[/attach]
作者: mohuaheng    时间: 2011-12-1 12:04
闲着没事做,测一下声卡,环路测试的,大家看看有没问题。发现A2的输入比不上SBlive! 24bit,就以SB0410做输入卡。
作者: cellwing    时间: 2011-12-1 13:40
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作者: 酷风    时间: 2011-12-1 22:35
应该测试一下44.1输出,48k输入的
作者: mohuaheng    时间: 2011-12-1 23:39
本帖最后由 mohuaheng 于 2011-12-1 23:54 编辑
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继续贴图,SB0410的,换XP系统再测。自身环路测试。7 X; P0 O. `) c9 l7 `: T' g$ C
Sound Blaster X-Fi Xtreme Audio 16-bit, 44.1 kHz+ e; A$ J+ V: I9 {/ q7 q1 t
Sound Blaster X-Fi Xtreme Audio 16-bit, 48 kHz
! _1 u" N2 d1 v! O/ c! SSound Blaster X-Fi Xtreme Audio 24-bit, 44.1 kHz
5 }  {! l& b$ |Sound Blaster X-Fi Xtreme Audio 24-bit, 48 kHz
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RightMark Audio Analyzer test
( K: h  q  D# r$ Y$ X1 p% yTesting chain: External loopback (line-out - line-in)
* p! n3 f3 `1 [; b  N% k' i  v" h' JSampling mode: 16-bit, 44 kHz0 I  Q$ p; R" H

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Summary
TestSound Blaster X-Fi Xtreme Audio 16-bit, 44.1 kHzSound Blaster X-Fi Xtreme Audio 16-bit, 48 kHzSound Blaster X-Fi Xtreme Audio 24-bit, 44.1 kHzSound Blaster X-Fi Xtreme Audio 24-bit, 48 kHz
Frequency response (from 40 Hz to 15 kHz), dB:
+0.72, -1.49+0.82, -1.38+0.72, -1.49+0.82, -1.38
Noise level, dB (A):
-96.8-96.8-95.3-95.4
Dynamic range, dB (A):
91.691.895.395.4
THD, %:
0.00250.00250.00210.0014
IMD + Noise, %:
0.0360.00690.0360.0049
Stereo crosstalk, dB:
-70.7-71.5-70.5-71.57 M; ~. J. M/ P) `" G% p0 ]
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& R7 c* H  f; E0 h# s$ H5 y[attach]1704006[/attach][attach]1704007[/attach][attach]1704008[/attach][attach]1704010[/attach][attach]1704009[/attach][attach]1704011[/attach]
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作者: mohuaheng    时间: 2011-12-1 23:53
A2自身环路测试(输出录输入),应该不是系统的问题,AUDIGY2的输入确实比不上SBLIVE!24B! E/ v9 ?' T; E- P2 T
SB0240 16-bit, 44.1 kHz
" o+ i" [) j& C6 I6 {' kSB0240 16-bit, 48 kHz
( u: _* d* x! lSB0240 24-bit, 44.1 kHz
1 j; y6 `- |  I" A1 g5 }SB0240 24-bit, 48 kHz
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RightMark Audio Analyzer test
. o* c$ V  [! X7 @) H% ]Testing chain: External loopback (line-out - line-in)
: s7 u6 z% u0 M+ D* ^0 aSampling mode: 16-bit, 44 kHz! h* L4 f' R! j) V$ _" l
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Summary
TestSB0240 16-bit, 44.1 kHzSB0240 16-bit, 48 kHzSB0240 24-bit, 44.1 kHzSB0240 24-bit, 48 kHz
Frequency response (from 40 Hz to 15 kHz), dB:
+0.12, -0.35+0.15, -0.45+0.12, -0.35+0.15, -0.44
Noise level, dB (A):
-89.4-89.7-90.8-91.2
Dynamic range, dB (A):
89.389.790.791.1
THD, %:
0.00360.1310.00350.131
IMD + Noise, %:
0.0430.2560.0420.256
Stereo crosstalk, dB:
-90.2-90.2-93.0-92.4
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[attach]1704018[/attach][attach]1704019[/attach][attach]1704020[/attach][attach]1704022[/attach][attach]1704021[/attach][attach]1704023[/attach]
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作者: mohuaheng    时间: 2011-12-2 00:04
再测一下老爷机AC97,没意义的24B我还是测了,真凄凉的数据。Realtek ALC655 AC97 Audio 16-bit, 44 kHz
0 Q1 q, n% s7 y4 kRealtek ALC655 AC97 Audio 16-bit, 48 kHz5 Y4 U) y2 @# n$ b- t
Realtek ALC655 AC97 Audio 24-bit, 44 kHz
+ R! ]. i; K: }; c0 cRealtek ALC655 AC97 Audio 24-bit, 48 kHz2 U; I; R% L* z( ]8 _& c3 P2 h
RightMark Audio Analyzer test$ l& _" N% r7 p: w4 }( b2 L* \* T
Testing chain: External loopback (line-out - line-in)* a) g% z3 D' W" R3 q8 B
Sampling mode: 16-bit, 44 kHz
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Summary
TestRealtek ALC655 AC97 Audio 16-bit, 44 kHzRealtek ALC655 AC97 Audio 16-bit, 48 kHzRealtek ALC655 AC97 Audio 24-bit, 44 kHzRealtek ALC655 AC97 Audio 24-bit, 48 kHz
Frequency response (from 40 Hz to 15 kHz), dB:
+0.89, -7.80+0.96, -7.81+0.89, -7.78+0.96, -7.79
Noise level, dB (A):
-78.0-78.1-78.1-78.1
Dynamic range, dB (A):
79.379.479.479.5
THD, %:
0.0410.0390.0410.039
IMD + Noise, %:
0.7710.7950.7960.788
Stereo crosstalk, dB:
-78.4-77.8-78.1-78.6
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[attach]1704024[/attach][attach]1704025[/attach][attach]1704026[/attach][attach]1704028[/attach][attach]1704027[/attach][attach]1704029[/attach]
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作者: mohuaheng    时间: 2011-12-2 00:10
本来还想测一下8738的,不知道是什么原因,那声卡可以放太久坏了,测不到。算了。3 \6 p5 t2 I5 y; v; m
楼下的兄弟姐妹,如果有图就多贴点,虽然数据不能反应真实,也可以参考一下。
作者: 6331805    时间: 2011-12-3 15:20
mohuaheng 发表于 2011-12-1 12:04 4 G" J: u, w& P  J6 w  w
闲着没事做,测一下声卡,环路测试的,大家看看有没问题。发现A2的输入比不上SBlive! 24bit,就以SB0410做输 ...

% D7 j% T1 r3 u+ N4 H+ E' w8 ba2 ZS 来组详细测试图呗!
作者: ghostff8    时间: 2011-12-3 19:21
A2 ZS的SRC问题本来就严重 一游戏声卡而已
作者: mohuaheng    时间: 2011-12-4 07:45
找了台机,把手上这块杂牌CMI8738测测,我想测完就可以扔了,顺便把这台机集成的HD VIA VT2021也测试一下.CMI8738 16-bit, 44 kHz. ^) M8 X8 v+ b  a! G
CMI8738 16-bit, 48 kHz
; U( S- D. i1 e0 A6 I7 ~CMI8738 24-bit, 44 kHz
5 x- b1 s4 B1 u8 q1 wCMI8738 24-bit, 48 kHz
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RightMark Audio Analyzer test) u# i7 }8 N  ]- ]
Testing chain: External loopback (line-out - line-in)
: U/ D1 |( H+ [5 vSampling mode: 16-bit, 44 kHz& @6 C! H0 h. |( t% e/ [% s* ]& P( _
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Summary
TestCMI8738 16-bit, 44 kHzCMI8738 16-bit, 48 kHzCMI8738 24-bit, 44 kHzCMI8738 24-bit, 48 kHz
Frequency response (from 40 Hz to 15 kHz), dB:
+1.03, -12.53+1.07, -13.36+1.64, -36.67+1.01, -11.85
Noise level, dB (A):
-85.6-85.9-85.8-86.0
Dynamic range, dB (A):
83.383.583.483.6
THD, %:
13.05313.04513.02813.044
IMD + Noise, %:
8.7608.7188.1308.800
Stereo crosstalk, dB:
-82.7-82.2-82.7-82.7
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' b7 I9 }! K- y( `1 ]$ T6 u* V[attach]1705849[/attach][attach]1705850[/attach][attach]1705851[/attach][attach]1705852[/attach][attach]1705854[/attach][attach]1705853[/attach]
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作者: mohuaheng    时间: 2011-12-4 07:48
本帖最后由 mohuaheng 于 2011-12-4 07:51 编辑
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* M/ Q$ y# r% `3 [: k/ T6 l4 I. uVIA HD Audio VT2021 16-bit, 44 kHz6 ^: F. A1 z- ~7 ]* D
VIA HD Audio VT2021 16-bit, 48 kHz
9 J! ~- T7 Y) b, `8 \# kVIA HD Audio VT2021 24-bit, 44 kHz
4 @6 O* m2 x7 N# ~4 yVIA HD Audio VT2021 24-bit, 48 kHz5 w" a! H+ C0 u9 P+ k
RightMark Audio Analyzer test0 k7 V) |& P2 ^$ ^* h# ?- J2 W$ ~
Testing chain: External loopback (line-out - line-in)% T, O* }5 F7 c3 \5 B; g. I
Sampling mode: 16-bit, 44 kHz! O. X' R2 }  B! J4 O. c
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$ O. \( U' C% c& gSummary
TestVIA HD Audio VT2021 16-bit, 44 kHzVIA HD Audio VT2021 16-bit, 48 kHzVIA HD Audio VT2021 24-bit, 44 kHzVIA HD Audio VT2021 24-bit, 48 kHz
Frequency response (from 40 Hz to 15 kHz), dB:
+0.04, -0.06+0.01, -0.06+0.05, -0.06+0.01, -0.06
Noise level, dB (A):
-80.5-82.3-80.7-82.4
Dynamic range, dB (A):
80.582.280.682.3
THD, %:
0.0110.00380.0110.0047
IMD + Noise, %:
0.0310.0250.0310.024
Stereo crosstalk, dB:
-79.6-80.8-80.0-80.2

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( n5 g. W: r6 T5 KFrequency response
[attach]1705855[/attach]

. Y, \$ {( R) WNoise level
[attach]1705856[/attach]

9 c* r2 \. c: M" GDynamic range
[attach]1705857[/attach]

. X# @+ C' X- M; J# ]( C, |  hTHD + Noise (at -3 dB FS)
[attach]1705858[/attach]

1 O5 h! N9 T3 Y0 M/ i1 y- `Intermodulation distortion
[attach]1705860[/attach]
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Stereo crosstalk
[attach]1705859[/attach]

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- Y8 T, b% P8 e7 [2 f; OThis report was generated by RightMark Audio Analyzer 6.0

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% j( ], s) C; V  G1 r' p2 N不测了,把我的PCI螺丝给拧滑丝了,郁闷。% n- |+ @- K6 b, E5 m3 F

作者: alen    时间: 2011-12-4 11:37
赞一个,玩电脑就是要折腾。
作者: os2k    时间: 2011-12-4 21:06
级别都不一样很难比较呀!数据差不远,听感差很多哦!
作者: sunriders    时间: 2011-12-4 23:52
Xtreme Audio我也在用,楼主的第一张图 Audio卡的曲线感觉怎么那么乱,七上八下的,别的声卡曲线都很平直
作者: 酷风    时间: 2011-12-5 00:25
44.1的都不咋地
作者: 义凡    时间: 2011-12-5 10:27
提示: 作者被禁止或删除 内容自动屏蔽
作者: mohuaheng    时间: 2011-12-5 10:31
os2k 发表于 2011-12-4 21:06
4 V& R6 n, @1 X* x5 j级别都不一样很难比较呀!数据差不远,听感差很多哦!
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从曲线上应该也可以看到8738和Audigy2的差别吧。
作者: mohuaheng    时间: 2011-12-5 10:33
sunriders 发表于 2011-12-4 23:52
5 o/ W6 z' X, w0 MXtreme Audio我也在用,楼主的第一张图 Audio卡的曲线感觉怎么那么乱,七上八下的,别的声卡曲线都很平直
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不好意思,没注意改好名字让你误解了,这块不是真正Xtreme Audio卡,他是真很便宜的SBLIVE24BIT,装了DK驱动,被认为是X-FI,这曲线我也感觉奇怪,可能是DK驱动的问题也说不定。
作者: mohuaheng    时间: 2011-12-5 10:36
酷风 发表于 2011-12-5 00:25 8 C2 W' b- \4 s% |7 E3 K2 U! o
44.1的都不咋地

9 F& M" }* X( N6 E9 [# [" `都些都是些素质不怎么样的声卡,只能在矮个子里找高个子。
作者: mohuaheng    时间: 2011-12-5 10:38
义凡 发表于 2011-12-5 10:27 + J" g0 y& t' q' w+ M9 Z- M3 o
8738果然是垃圾中的战斗机。
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是啊,连集成都比不上,听着低音就像在搞桌子。
作者: 888888    时间: 2011-12-6 07:56
哈哈哈哈
作者: 我有点坏    时间: 2011-12-6 12:47
好美的曲线那~!看来集成声卡还是有不错的




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