Socket 939 ATHLON 64

  • Thread starter Thread starter Pccomputerdr
  • Start date Start date
I visited AMD website, and noticed that the socket 939 Athlon processors are
Athlon 64 3500+, Athlon 64 3800+, and Athlon 64 FX-53.

AMD Athlon 64 FX-53 Processor is a bit pricy. It has 128KB L1 cache just like
Athlon 64 3500+, and 3800+. AMD Athlon 64 FX-53 Processor has 1MB L2 cache
which is twice as much that of Athlon 64 3500+, and 3800+.

The real benefit of socket 939 processor is that it can use unbuffered
dual-channel memory.

Having said all that, even though it is a bit pricy, I am leaning toward AMD
Athlon 64 FX-53. As ultimate gaming experience, and future investment, is
Socket 939 AMD Athlon 64 FX-53 processor worth its price?

Do you think there is not much performance difference between FX-53 and 3800+
as well as future benefits that only FX-53 can take advantage of whereas 3500+,
and 3800+ are not capable of such...?

Thanks
 
Take a look here:

http://www.anandtech.com/cpuchipsets/showdoc.aspx?i=2149&p=5

Neither dual-channel DDR nor a 1MB L2 cache really help performance, at
least in Doom3. That low-latency single-channel memory controller in the
S754 A64 seems pretty "optimized". Keep in mind there's a clock speed
difference between the FX-53 and a 3400+.

The only problem is the S754 seems to be dead. Reportedly new processors
will only appear on S939.
 
Neither dual-channel DDR nor a 1MB L2 cache really help performance, at
least in Doom3.

Using one over hyped game is hardly a useful indicator of general
performance increase. A lot of applications get large increases from a
bigger cache.
 
Do the same applications get large increases from a bigger cache *on the
Athlon64 platform*, where the on-die memory controller reduces system RAM
latencies signficantly?
 
Do the same applications get large increases from a bigger cache *on the
Athlon64 platform*, where the on-die memory controller reduces system RAM
latencies signficantly?



(As we march backwards into the future fighting yesterday's battles.)

I wouldn't pay more for a bigger cache on an athlon64.
I'd go for more REAL Mhz.
 
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