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ahass5
Beginner
1,174 Views

Find Floating Point Operation (Flops) of my processor

Recently i purchased Intel Xeon E-7 Series, Intel® Xeon® Processor E7-8891 v3 processor, I want to know Floating Point Operation (Flops) of my processor , please helap me and guide me in this regard,

Thanks

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5 Replies
AlHill
Super User
71 Views

You may want to review this thread:

Doc

idata
Community Manager
71 Views

Hello alihassan_2018,

 

 

For Intel® Xeon® Processor E7-8891 v3 processor, we use the following formula:

 

 

Theoretical Max Value = Processor speed (GHz) * (4 FLoating-points OPerations per Second) * (Number of physical cores)

 

 

Theoretical Max Value = 2800000000 (2.80GHz) * 4 * 10 = 112000000000 FLOPS = 112.00 GFLOPS

 

 

Best regards,

 

 

Charlie_Intel
idata
Community Manager
71 Views

Hello alihassan_2018,

 

 

We are wondering if you have further questions.

 

 

Best regards,

 

 

Charlie_Intel
idata
Community Manager
71 Views

Hello alihassan_2018,

 

 

 

We are wondering if the information provided worked for you?

 

 

 

Best regards,

 

 

 

Charlie_Intel
TAumü
Beginner
71 Views

Hello,

 

I have to calclulate the peak FLOPs for our SoC server system for export declaration

 

We use Intel Xeon D 1518 and Intel Xeon D 1521.

 

For Vector Processor Wi = 0.9 for non Vector Processor Wi = 0.3

 

Ti = cycletime of the CPU

 

Ri / FPO/Ti

 

APP = W1 x (FPO/TI) + W2 x (FPO/TI) + W3 x (FPO/TI) + W4 x (FPO/TI)

 

I need a datasheet of both CPU were the Flop per second and core are mentioned

 

Best Regards

 

Thomas

 

 

 

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