CPU Performance
Cinebench
CINEBENCH is a real-world cross platform test suite that evaluates your computer’s CPU performance. Cinebench R15 is a totally free utility and is available for download here.
The CPU performance is about where I expected it to be. When the Power Gear technology is enabled, the Eco mode really makes a dent on the performance, but Sport mode does very little.
WPrime
wPrime is a leading multithreaded benchmark for x86 processors that tests your processor performance by calculating square roots with a recursive call of Newton’s method for estimating functions. wPrime is a free utility that is available for download here.
SiSoft Sandra
The SiSoft Sandra Dhrystone and Whetstone benchmarks are widely used measures of compute power and performance for a wide array of real-world usage scenarios. You can find out more details on these tests here or download SiSoft Sandra here.
The CPU performance is at least 5x less than the i7-4770k on average.
It would be interesting to see the power consumption tests on units like this using something realistic like a pico psu unit. The unit you’re using here is complete overkill and I’m a little dubious about the efficiency at these demands. It’s only pulling about 3.3% of peak output. The efficiency isn’t measured at anything below 20% I think for this classification.
I can understand wanting to standardize the test rig as much as possible but question how much sense that really makes with such disparity in the platforms themselves. Nobody in the real world is going to use a $200 800+ watt PSU for an n3700 board. The attraction is in the low power and for many in the silence. I suppose if you have it in a closet as a NAS you might use some larger power supply you had on hand. But for htpc duty almost everyone is going to go for a pico psu unit.
It would be interesting to see the power consumption tests on units like this using something realistic like a pico psu unit. The unit you’re using here is complete overkill and I’m a little dubious about the efficiency at these demands. It’s only pulling about 3.3% of peak output. The efficiency isn’t measured at anything below 20% I think for this classification.
I can understand wanting to standardize the test rig as much as possible but question how much sense that really makes with such disparity in the platforms themselves. Nobody in the real world is going to use a $200 800+ watt PSU for an n3700 board. The attraction is in the low power and for many in the silence. I suppose if you have it in a closet as a NAS you might use some larger power supply you had on hand. But for htpc duty almost everyone is going to go for a pico psu unit.
It would be interesting to see the power consumption tests on units like this using something realistic like a pico psu unit. The unit you’re using here is complete overkill and I’m a little dubious about the efficiency at these demands. It’s only pulling about 3.3% of peak output. The efficiency isn’t measured at anything below 20% I think for this classification.
I can understand wanting to standardize the test rig as much as possible but question how much sense that really makes with such disparity in the platforms themselves. Nobody in the real world is going to use a $200 800+ watt PSU for an n3700 board. The attraction is in the low power and for many in the silence. I suppose if you have it in a closet as a NAS you might use some larger power supply you had on hand. But for htpc duty almost everyone is going to go for a pico psu unit.