Hi: Does there exist any CPU is today's world that possesses ALL the following specs?: 1. Clock-frequency at or higher than 1,000 THz 2. Single core 3. Limited to only 1 instruction per cycle In theory, what is the maximum clock rate possible if the cooling system is sufficient? Higher frequencies generate more heat, and thus require more intense cooling. Thanks, GX
Any purely-serial CPU faster than 1,000 THz?
Started by ●January 11, 2012
Reply by ●January 11, 20122012-01-11
On 1/11/2012 6:06 PM, Green Xenon wrote:> Hi: > > Does there exist any CPU is today's world that possesses ALL the following > specs?: > > 1. Clock-frequency at or higher than 1,000 THzWhat is the wavelength of that in air? On silicon, where the propagation factor may be around 0.5? How much clock skew can be tolerated? How big can the die be?> 2. Single core > 3. Limited to only 1 instruction per cycleWhy limit your imagination?> In theory, what is the maximum clock rate possible if the cooling system is > sufficient? Higher frequencies generate more heat, and thus require more > intense cooling.Your theory, or mine?> Thanks,You're welcome. Yellow Sodium (a little less than 600 nm) -- Engineering is the art of making what you want from things you can get. �����������������������������������������������������������������������
Reply by ●January 11, 20122012-01-11
>On 1/11/2012 6:06 PM, Green Xenon wrote: >> Hi: >> >> Does there exist any CPU is today's world that possesses ALL thefollowing>> specs?: >> >> 1. Clock-frequency at or higher than 1,000 THz > >What is the wavelength of that in air? On silicon, where the propagation >factor may be around 0.5? How much clock skew can be tolerated? How big >can the die be? > >> 2. Single core >> 3. Limited to only 1 instruction per cycle > >Why limit your imagination? > >> In theory, what is the maximum clock rate possible if the cooling systemis>> sufficient? Higher frequencies generate more heat, and thus requiremore>> intense cooling. > >Your theory, or mine? > >> Thanks, > >You're welcome. > >Yellow Sodium (a little less than 600 nm) >-- >Engineering is the art of making what you want from things you can get. >����������������������������������������������������������������������� >I would just like the all the "cycles per seconds" [i.e. Hz]specifications in microprocessing components [such as the CPU, FSB, RAM, etc.] to be the highest possible [given the laws of science] while all specifications involving bits-per-cycle to be only 1-bit-per-cycle. In addition, everything should be centralized and synchronous. Nothing should be peripheral and no signals should be asynchronous. What is the maximum Hz I can get for this application? What motherboard, CPU, HDD, and RAM should I buy?
Reply by ●January 11, 20122012-01-11
On Wed, 11 Jan 2012 19:37:21 -0600, "Green Xenon" <green_xenon1@n_o_s_p_a_m.yahoo.com> wrote:>>On 1/11/2012 6:06 PM, Green Xenon wrote: >>> Hi: >>> >>> Does there exist any CPU is today's world that possesses ALL the >following >>> specs?: >>> >>> 1. Clock-frequency at or higher than 1,000 THz >>[snip]>What motherboard, CPU, HDD, and RAM should I buy?haha
Reply by ●January 11, 20122012-01-11
On 1/11/2012 8:37 PM, Green Xenon wrote:>> On 1/11/2012 6:06 PM, Green Xenon wrote: >>> Hi: >>> >>> Does there exist any CPU is today's world that possesses ALL the > following >>> specs?: >>> >>> 1. Clock-frequency at or higher than 1,000 THz >> >> What is the wavelength of that in air? On silicon, where the propagation >> factor may be around 0.5? How much clock skew can be tolerated? How big >> can the die be? >> >>> 2. Single core >>> 3. Limited to only 1 instruction per cycle >> >> Why limit your imagination? >> >>> In theory, what is the maximum clock rate possible if the cooling system > is >>> sufficient? Higher frequencies generate more heat, and thus require > more >>> intense cooling. >> >> Your theory, or mine? >> >>> Thanks, >> >> You're welcome. >> >> Yellow Sodium (a little less than 600 nm)...> I would just like the all the "cycles per seconds" [i.e. Hz]specifications > in microprocessing components [such as the CPU, FSB, RAM, etc.] to be the > highest possible [given the laws of science] while all specifications > involving bits-per-cycle to be only 1-bit-per-cycle. In addition, > everything should be centralized and synchronous. Nothing should be > peripheral and no signals should be asynchronous. > > What is the maximum Hz I can get for this application? > > What motherboard, CPU, HDD, and RAM should I buy?I have little patience for your foolish questions. I'll wait for you to answer mine before I try to answer yours. Some modern processors deal with 64 bits per cycle. How many cycles are needed at one-bit per cycle to multiply two 32-bit numbers? Jerry -- Engineering is the art of making what you want from things you can get.
Reply by ●January 12, 20122012-01-12
>How many cycles are needed at one-bit per cycle >to multiply two 32-bit numbers?Sorry but your question doesn't make sense. Please elaborate.
Reply by ●January 12, 20122012-01-12
On Wed, 11 Jan 2012 23:14:04 -0600, "Green Xenon" <green_xenon1@n_o_s_p_a_m.yahoo.com> wrote:>>How many cycles are needed at one-bit per cycle >>to multiply two 32-bit numbers? > >Sorry but your question doesn't make sense. Please elaborate.World's fastest transistor operates at blinding speed http://www.newscientist.com/article/dn7253-worlds-fastest-transistor-operates-at-blinding-speed.html Mark DeArman
Reply by ●January 12, 20122012-01-12
On 12 jan, 00:06, "Green Xenon" <green_xenon1@n_o_s_p_a_m.yahoo.com> wrote:> Hi: > > Does there exist any CPU is today's world that possesses ALL the following > specs?: > > 1. Clock-frequency at or higher than 1,000 THz > 2. Single core > 3. Limited to only 1 instruction per cycle > > In theory, what is the maximum clock rate possible if the cooling system is > sufficient? Higher frequencies generate more heat, and thus require more > intense cooling. > > Thanks, > > GXyuk perfectly doable. 1. buy a 3.4 GHz CPU. 2. stick it to your arse 3. run the thing at 3.4 then 4GHz, waite a bit there
Reply by ●January 12, 20122012-01-12
On Jan 11, 11:06�pm, "Green Xenon" <green_xenon1@n_o_s_p_a_m.yahoo.com> wrote:> Hi: > > Does there exist any CPU is today's world that possesses ALL the following > specs?: > > 1. Clock-frequency at or higher than 1,000 THz > 2. Single core > 3. Limited to only 1 instruction per cycle > > In theory, what is the maximum clock rate possible if the cooling system is > sufficient? Higher frequencies generate more heat, and thus require more > intense cooling. > > Thanks, > > GXmmm, you must be thinking of upgrading to Windows 8 then?
Reply by ●January 12, 20122012-01-12
On 1/12/2012 12:14 AM, Green Xenon wrote:>> How many cycles are needed at one-bit per cycle >> to multiply two 32-bit numbers? > > Sorry but your question doesn't make sense. Please elaborate.What part don't you understand? Multiply? 32-bit? Number? One bit per cycle? Jerry -- Engineering is the art of making what you want from things you can get. �����������������������������������������������������������������������
