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Good day. I want to say about problem with PPSSPP at this CPU and GPu (mtk6589 and PowerVr 544). In real tests 544 not much fainter that mali400 mp2 (mp4 sometimes) but PPSSPP an Lenovo A820 run much slower than at Xperia Play 1.7 ghz and, of course, more and more slower than, for example, 2-core Rockchip with Mali. At Tekken 5 with frameskip 1 I have only 19-22 vps, but at some devices like Sony Xperia Sola (2-core 1 ghz, Mali MP1) people have 30-35. I think that it could be some problems with optimization of emulator to this processor and gpu. But I could be wrong.
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Yeah)) And it's so strange. Will waiting for future optimizations =)
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07-04-2013, 02:57 PM
(This post was last modified: 07-04-2013, 02:57 PM by stodag.)
Hi, I'm using mtk6577 pap4040 powervr sgx531 integrated gpu .. I'm having good speed soul calibur about 70% full speed.. mk unchained full speed with frameskipp 2
. wipeout pure full speed etc.. its an a9 cpu very quick to some of the others iv used.
edit: pap 5000
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I think that 6577 better in the emulation of psp. I had Newman NX with 6577. It's speed was like Xperia Play at 1.4-1.5 ghz. 6589 weaker...And it is very sad.
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Why not try other games with your device. It might work better in other devices. All I know is that the emulator is friendly(lol) with Adreno GPUs more than anything.
)