Emulator

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Game Name?
MURAMASA: The Demon Blade

Game ID?
RSFE7U

What's the problem? Describe what went wrong in few words.
Critical slow framerate in 4.0-4555+

What did you expect to happen instead?
Standard performance

What steps will reproduce the problem?
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specific as possible.]
1.General
2.
3.

Dolphin 3.5 and 3.5-367 are old versions of Dolphin that have
known issues and bugs, so don't report issues about them and test the
latest Dolphin version first.
Which versions of Dolphin did you test on?
4.0-4555 and 4.0-5772

Does using an older version of Dolphin solve your issue? If yes, which
versions of Dolphin used to work?
<=4.0-4549

What are your PC specifications? (including, but not limited to: Operating
System, CPU and GPU)
OS: Win7 x64
CPU: Intel Core i3 550 @ 3.20GHz
Mem.: Corsair 4GB
GPU: AMD Radeon HD 5750 <---

Is there any other relevant information? (e.g. logs, screenshots,
configuration files)
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4.0-4549 FPS:60 VPS:60 100%
http://s6.postimg.org/4i0ztlogx/4_0_4549.jpg

4.0-4555 FPS:1/2 VPS:36 60%
http://s6.postimg.org/qqa13uof5/4_0_4555.jpg

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