We discovered similar results on the last generation Surface Pro 6 and even Surface Pro 5 and the latest Surface Pro 7 appears to be no different. ago Under what circumstances does it throttle Because it is supposed to throttle back to prevent overheating if the CPU is pressed at full speed for more than a minute or so. ago Is it a Pro7 or a Pro7+ 1 EddieRyanDC Surface Pro 2 yr. While this looks good on paper, the steeper throttling can be off-putting to performance users. 7 comments Best Add a Comment cluberti 2 yr. After accounting for the throttling on both devices, users can expect a 22 percent deficit in processor performance on the tablet relative to the Surface Laptop 3.ĬPU throttling is not uncommon on tablets, but it's particularly noticeable on the Surface Pro series since Microsoft insists on equipping its flagship models with the same Intel U series processors as found on larger Ultrabooks. The tablet eventually stabilizes at a nearly 30 percent performance dip from its original score. 780 points) only to degrade faster and steeper over time on the Surface Pro 7 tablet. Performance starts out relatively the same between the two systems at the beginning of the run (770 points vs. 2.1 GHz completed the task in 66 seconds (72 of the. Encoding a 50 second 720p video in Adobe Media Encoder CC 2015: 3.2 GHz completed the task in 48 seconds. We can observe CPU performance changes over time on each system when running CineBench R15 Multi-Thread in a loop as shown in the chart below. While running Dota 2 (maxed out settings, 1280x800, capped to 30fps): 3.2 GhZ resulted in throttling to as low as 1.3GHz (and 748MHz for the GPU). Our latest example is between the 15-inch Surface Laptop 3 15 and 12.3-inch Surface Pro 7 tablet each equipped with an Intel 10th gen Core i7-1065G7 CPU. It's easy to forget that larger laptops are generally faster than thinner laptops despite having similar internal specifications. for about 3 hours.ģ hours later the issue came back - again, a reboot resolved this however I can't be expected to reboot my laptop every 3 hours or so just to get the CPU above 0.8Ghz.As we've mentioned before in the past, the performance of a processor can vary greatly between two different laptops even if both are equipped with the same CPU. Solution uWebb429 geofelt said: try changing the windows power profile advanced functions to a max of 0U uses a high percentage of turbo boost. Finally I rebooted it which resolved the issue. Click on Troubleshooting and click on View all. Type Troubleshooting without quotes in the Control panel search box. You may follow these steps and try to run the System Maintenance troubleshooter: Press Windows key + X on the keyboard. I tried putting it to sleep and waking it again and also unplugging and reclogging the charger - nothing helped. The article is for Windows 7 but the information applies to Windows 10 also. The back surface was completely cool to the touch and the fans were not on whatsoever, yet the CPU just refuses to go over 0.8Ghz. Disk I/O usage is at 1% and my RAM is nowhere near full. I tried opening a large PDF in Adobe Reader and a file in Adobe Photoshop and both took very long to load - while looking at task manager it looks like the CPU was still sitting at 0.8Ghz while these apps loaded. I opened Task Manager (which took 6+ seconds to load) to see that my CPU was basically stuck between 0.4 and 0.8Ghz. I was using my Surface Book fine until I noticed Microsoft Edge starting to lag out - opening new tabs would take 3 seconds and there was a visible delay when I typed into a text field, even though I had nothing open in the background.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |