The clockspeed tag has no wiki summary.
3
votes
1answer
51 views
CPU gets stuck at 0.90 GHz and 53% usage cap
Configuration in question:
Model - Dell 1558
CPU - Core i7 740 @ 1.73Ghz - 2.93GHz
RAM - 6GB DDR3 1333Mhz
OS - Windows 8 Pro MSDN
Now this problem has started since yesterday.
My computer blanked ...
0
votes
1answer
69 views
How does clock speed influence processing speed? [duplicate]
How is AMD able to market it's microprocessors mentioning clock speed as less as possible?
How does clock speed influence FLOPS? Which one should I check first, when I'm a cpu or graphics card, FLOPS ...
0
votes
1answer
321 views
Why does my GPU clock keep switching its clock rate when idle?
I have a Radeon HD4870-based Sapphire card in my desktop PC (Windows 7 64bit) that started getting pretty noisy recently. The temperature reported in Catalyst was hanging around 80C and the fan would ...
0
votes
1answer
58 views
RAM Clock Speed, What Does The 1/3 Or 2/3 Mean? (DDR:133 1/3, 166 2/3)
I am currently looking into RAM clock speeds and cannot find any reference to the 1/3 or the 2/3 that comes after the 133 and the 266 MHz clock speeds.
Thanks in advance
0
votes
1answer
174 views
RAM speed slower than CPU speed - Why?
On the specs of a computer I saw, it said the CPU speed was 2.something Gigahertz, but the RAM speed was 1300MHz (1.3GHz). That does not make sense, why would the RAM be slower than the CPU? You could ...
0
votes
1answer
488 views
CPU and Motherboard clock speeds
I have been doing some reading about CPU clock speeds and how CPU clock speeds are calculated. After reading several articles, I have come to the understanding that your CPU clock speed is determined ...
1
vote
2answers
78 views
How clocks get synchronized? [closed]
In a syschronus communication between two DTEs, the frames sent are composed of an initial burst of bits (0s and 1s) to force the reciever DTE to synchronize its clock.
Is it possible that the ...
0
votes
3answers
535 views
How speed and frequency of a processor are related to each other? [closed]
I think that clock rate of processor determines the speed of core, in my case it is 1.86GHz. But If I am not wrong, it also determines that how much energy it will consume. If you have more frequency ...
3
votes
3answers
358 views
Two different core speeds are shown on two different OS by CPU-Z
I installed CPUID CPU-Z in my laptop to review the features of my processor. In Windows XP it shows me the right core speed,
Clock speed- 133MHz
Multiplier- 14
Core speed = 133*14
...
1
vote
3answers
142 views
An absolute unit to indicate CPU speed?
Most advanced computer users know that you can't compare CPU speed by just comparing the clock speed, but that other factors are involved (only one of which is multicore, but that's easy to ...
2
votes
4answers
2k views
Multi-core CPU: can I say I have a 3x2.1GHz=6.3GHz CPU?
I have an AMD A6-3500 three-core CPU. AMD System Monitor shows each core with a maximum 2100 MHz. This also shows in AMD OverDrive.
Does this processor run at the speed 3*2100 MHz?
Edit
Can I say ...
19
votes
9answers
1k views
Why aren't CPUs bigger? [closed]
CPUs are relatively small, and engineers are constantly trying to make them smaller and get more transistors in the same surface.
Why aren't CPUs bigger? If an approximately 260mm2 die can hold 758 ...
11
votes
3answers
451 views
Will a new processor with slower clockspeed run legacy applications faster?
I'm using Linux and have an old P4 with about 3 GHz clock speed. Will a newer chip that had slower clock speed run my legacy applications faster or slower? I only use one application at a time, an ...
1
vote
2answers
130 views
Clock frequency, number of cores , threads
I'm really confused.
What determines the speed of the CPU/processor?
Some compared a dual core with 2.8ghz and a 2.4ghz quad-core and say the quadcore is better.
But when it comes to a dual core ...
9
votes
0answers
260 views
Why did CPU clock speeds stop increasing? [duplicate]
Possible Duplicate:
Has CPU speed already broken Moore's law?
Additional Reading:
Whats the deal with these new lower clock speed CPUs on Laptops? Can they still run apps well?
Is a ...
1
vote
2answers
2k views
How can I manually adjust a Core 2 Duo T5550's clock in Windows 7?
In Linux there is a manual control for the CPU's clock, which allows the user to precisely specify each core's frequency. In my case the available options are "Auto", "900MHz", "1.3GHz", and "1.8GHz".
...
3
votes
1answer
128 views
Which property of CPUs is good for what?
Back in the days clock frequency used to be THE criteria to compare CPUs (or perhaps you had to take into account whether it was a DX or SX). The world was simple back then, but in these fast evolving ...
1
vote
5answers
1k views
Whats the deal with these new lower clock speed CPUs on Laptops? Can they still run apps well?
I'm looking at some new laptops, and I'm seeing the AMD Neo CPUs at 1.5GHz, and some of the new Intels at 1.3-1.8GHz. The laptops they are on come well supplied in terms of RAM (up to 8GB) and Video ...
13
votes
8answers
19k views
How do I calculate clock speed in multi-core processors?
Is it correct to say, for example, that a processor with four cores each running at 3GHz is in fact a processor running at 12GHz?
I once got into a "Mac vs. PC" argument (which by the way is NOT the ...
5
votes
2answers
573 views
How far do electrons physically move in a single clock cycle in a (theoretical) 4GHz processor?
I was musing last night about computers and processors and this video of a 6-bit digital adding machine, and I know that 4 GHz seems to be the practical limit of mass-produced CPUs of the current era. ...
0
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2answers
497 views
How to change microprocessor Clock Speed
How to change microprocessor Clock Speed for Inter P III and Intel GS810 Motherboard ?
10
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4answers
521 views
Why are there different clockspeeds and timings on RAM?
I don't consider myself a novice when it comes to building computers or computer hardware in general, but I've never taken the time to fully understand RAM.
Can somebody tell me why there is a need ...
