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Efficiency is like a ratio. The higher the efficiency the less you have to put in or the more you get out. Performance is just how fast or how much it can make of something.
Example:
A hybrid car has a high efficiency because you get more mileage than say a muscle car, but the muscle car has higher performance because it goes faster and has more power.
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What is the difference between energy conservation and efficiency?
Reducing energy use is called energy conservation and efficiency is the percentage of energy that is actually used to perform work the rest of energy that is '' lost '' to the surrondings.
What is the difference between job productivity and job efficiency?
productivity is how much you get done, efficiency is what you complete/how much effort you put in. so if you can do something easily and in a timely manner then it was efficient, if you got a lot done you were productive. you can be both.
What is the difference between ASTM composite toe and ASTM steel toes?
The only difference between ASTM composite toe and ASTM steel toe footwear is the material they are made from. They both meet the same performance specification.
What is mechanical maintenance?
A planned or unplanned repair on any machine to maintain its efficiency or performance.
What does the SEER rating say about an air conditioner?
The SEER metric is used to measure a heating and cooling systems performance, which is determined largely by the HVAC equipment operating efficiency. SEER stands for Seasonal Energy Efficiency Rating.
What is the difference between Efficiency and Coefficient of Performance?
efficiency is capacity of engine to produce power from fuel supplied while cop is how effectively energy is used to obtain the desired effect
What is the Meaning of management efficiency and effectiveness?
Between efficiency and effectiveness which one is more important for performance
What is the difference between allocative and technical efficiency?
no difference
What is difference between effectiveness and efficiency and why?
effectiveness refers to the ability to produce the desired results. efficiency refers to the correctness of the produced result ex; effectiveness is like making an engine of high performance and efficiency is like the extent to which it works and reach the goal of the manufacture
How does effieciency of the machine affects it's performance?
if a machine is not efficient, it cannot fully utilise its performance. actual performance = efficiency x possible performance efficiency = actual performance / possible performance efficiency is always a decimal number less than 1, as no machine is perfect in terms of efficiency
What is difference between high pressure liquid chromatography and high performance lequid chromatography?
there is no difference between high pressure and performance chromatography
Will the efficiency of vehicle increase if you change the design of wheel?
Yes, but it will be so modest that you may not even see a difference in MPG and you will definitely not see a difference in performance.
Difference between technical efficiency and economic efficiency?
technical efficiency is related to change in output due to change in input and economic efficiency refers to a number of related concepts.
Difference between objectives and performance targets?
Objectives exist on the strategic level. Market share, force reduction, production efficiency, etc. Performance targets on the tactical level. Percentage gain, additional savings, average service call cost reduction, etc.
What is the difference between display and performance?
display is something you see, however, performance is something you do.
What is performance gaps?
Performance gap is the difference between current situation and intended situation.
What is the difference between performance and success of a team?
Effort
