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51.61 FPS - NVIDIA GT 525M (Stock 600/900) - synce
48.71 FPS - Intel HD 4000 (Core i5 3570K) - Shadow Lady - GPU-Z
see the diffrence is barely noticed ...
better not buying a dedicated GPU and Buy an Ivy Bridge ....
or get a better dedicated GPU
( those FPS are from the GPU benchmark here :http://forums.pcsx2.net/Thread-GPU-Benchmark-designed-for-PCSX2 )
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(07-02-2013, 04:03 AM)Preet Wrote: Then his GT620M is also fine 
no the performance increase is also too low to be considered "better"
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07-02-2013, 04:12 AM
(This post was last modified: 07-02-2013, 04:13 AM by The Old Refuge.)
Well i checked and that 1 GB verison is 128-bit BUY IT RIGHT NOW
(07-02-2013, 04:11 AM)Preet Wrote: u showed him benchmark results
in results is GT525M & he going to buy GT620M
isn't it superior than GT525M ?
superior in what 1-3 FPS ? ( talking about the 64-bit version )
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" The 128-bit version of the GeForce GT 620M (with turbo) performs similarly to the older GeForce GT 540M due to their similar clock rates and core architecture. Therefore, modern and demanding games are playable in low to medium settings at 1366x768 pixel resolution. The rumored 64-bit version will likely suffer from the reduced bandwidth and offer slower performance in comparison. "
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Who in their right (or wrong) mind bother with a 64bit gpu? The only thing it will do is display something on your monitor screen, and that's about it. In other words, can't do gaming, emulation, maybe not even watch a movie.
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(07-02-2013, 04:26 AM)Preet Wrote: oh i see,thanks for let me know
@ op see benchmark results & decide u'rself what u want to buy
& also make sure u buy a 256 bit gpu not 128 bit
there is no mobile 256 bit GPU in the market ATM ....
we're telling him to check if it's the 128-bit version buy it 64 bit ditch it ...
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07-02-2013, 06:38 AM
(This post was last modified: 07-02-2013, 06:49 AM by Rezard.)
Don't count on too much consistency from NVidia's model numbers.
They will manipulate specs per model for marketing purposes.
I have see this first-hand.
They dumbed down the 520,
then brought a 128-bit bus to the 620,
which a 220 already had.
Now they get to say "The 620 is this much faster than the previous 520!!!".
A 64-bit bus requires twice the effective memory clock to achieve the same level of bandwidth as an 128-bit bus, but they weren't even trying to compensate with that at all.
Now, why in the world would Rezard recommend an IGP over a dedicated unit?
Because integrated graphics units can utilize both 64-bit channels of the system's memory.
There's your 128-bit at DDR3 speeds. with at least 20GB/s bandwidth (on DDR3 1333).
The 64-bit units with DDR3, like even a GT 625M,
have a whopping 14.4GB/s to compare with that.
And that's one running at a 1600Mhz memory clock.
Since most GT 620M I see are 64-bit,
I'd make damn sure it's actually the 128-bit variant I have seen referenced.
Otherwise, it's not much of a discrete GPU to be shown up by an IGP.
