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iBug2

macrumors 601
Original poster
Jun 12, 2005
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Apple doesn't say how much faster it is than A15, a first. It's 16 billion transistors vs 15 billion, not a huge increase.

I'm betting that the major advantage of A16 will be power efficiency for the similar A15 speeds. Maybe it'll be 5% faster in Geekbench.
 
N4 offers very little power efficiency over N5P. I think the main advantage will be the LPDDR5 memory bandwidth which benefits gaming and video editing.
 
I agree, seems to be a power-efficiency focused release. Makes perfect sense too, Apple is so far ahead of competition in terms of performance, it’s good choice to push for an advantage in battery.
 
This could be true. If it is oh god at the huge boost of multi core
 

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It seems true, after going thru the first 110 pages of recent results I found 4 entries for the iPhone15,3:
 
They raised the clock speed to 3.45ghz which gives about a 7% improvement in single score. Multi core we get about a 13% improvement not too shabby at all, especially if they lowered the power consumption.
 
From donth8’s links it seems to be true

I’m shocked though at a 900-1000 improvement score in multi core

#RIPQualcomm
Yeah, I think it’s going to be a long time before they ever manage to catch up if the A13 is where they are still at.
The Snapdragon 8+ Gen 1 saw a nice efficiency increase by going TSMC.
 
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If true we went from for 20% jump on single-core from A14 to A16 without going out from TSMC 5/4 and upped the clock without pumping the power draw out of the 5W target.

If the A-SoC's performance increase translates well to the M-SoCs it would translate to 2100 score in Geekbench on single-core. From the comparison, the A14 to A15 and M1 to M2, the performance as matched and a little better on the M-SoCs.

In the end, Apple would be keeping up with competition desktop class CPUs without upgrading nodes and keeping their 2x/4x advantage on perf/W.
 
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