#Cpu stress test full#

Open the Alienware Command Center (AWCC).Set the test environment and plug the AC adapter to the test unit.First verify using the ePSA diagnostics that the computer has an overheating issue.This is a general design of all gaming laptops. This decrease to the temperature rise allows the computer’s thermal control mechanism to catch up to the computer's best thermal performance balance. TCC is activated and adjusts CPU Power Limit 1 (PL1) frequency down by a couple hundred MHz. Note: Regardless of what mode, the CPU temperature can go above 99☌ (210.2☏) and trigger a Thermal Event (TCC) under heavy load. Fan sound is less noticeable, but the period for the CPU to operate at turbo frequency would be lower and shorter. Quiet mode: The fan runs in a more quiet level than Balance Mode.Fan sound is less noticeable, but the GPU and GPU performance is limited for better comfort and battery life. Cool mode: The fan runs in a moderate manner.Fan sound is less noticeable, but the period for the CPU to operate at turbo frequency would be shorter. Balance mode: The fan runs in a moderate manner.Performance mode: The fan runs aggressively to support the CPU operating at turbo frequency for a longer time.

#Cpu stress test full#

Full speed mode: The fan runs full speed to support the CPU operating at turbo frequency for a longer time.In general, the CPU frequency goes higher than Intel CPU's high frequency under Performance mode and Balance mode. Note: Reference this article only after the computer has been diagnosed with the onboard diagnostics (ePSA).ĬPU Performance Behavior on the Alienware m15 R3 and m17 R3 When under high stress, the computer's average temperature can be expected to be less than 100☌ (212☏).Monitor the CPU temperature on the Fusion page.Ensure that the CPU frequency is within the range during the first 5 minutes under performance mode.Īlienware m15 R2, and m17 R2 CPU Model Name Launch the Alienware Command Center and go to Fusion and monitor the CPU frequency.When under high stress, the computer's average temperature can be expected to be up to 95☌ (203☏).The CPU peak temperature should be less than or equal to 100☌ (212☏).Monitor the CPU temperature on the Fusion page. Ensure that the CPU frequency is within the range during the first 5 minutes. From Dell SupportAssist, click Hardware Checkup, CPU, and then CPU stress test. Using the preinstalled Dell SupportAssist software, run the CPU stress test.Change the Active System Theme - Overclock to Overclock 02 (if applicable).Set the Active System Theme - Thermal as Performance Mode.Configure the Alienware Command Center.Intel Processor i5-8300H in performance mode

Intel Processor i7-8750H in performance mode Intel Processor i9-8950HK in Overclocked level 3 mode Performance Mode + Highest Level Overclock (If Applicable) Ensure that the CPU frequency is within the range that is identified in the table below during the first 5 minutes.

When the computer finishes booting, using the preinstalled Dell SupportAssist software, run the CPU stress test.

Press the F10 key to save the changes and exit the BIOS.

Set the Core Over-Clocking Level to OC LV 3 and then press the Enter key.

Change the CPU Performance Mode to Enabled.

Go to the Advanced tab and select Performance Options and press the Enter key.

Restart the computer and enter the BIOS by tapping rapidly on the F2 key during POST.

Clear the checkbox next to Enable G-SYNC.

Click Set up G-SYNC in the left side menu.

Note: This step is only applicable on G-SYNC supported models. The alert or warning (text in red) of the high CPU temperature may be seen when the Alienware Command Center (AWCC) measures the temperature. This may happen more frequently when the computer is under a heavy load. There are reports that the CPU temperature on Alienware 13 R3, 15 R3/R4, 17 R4/R5, m15, m15 R2, m15 R3 m17, m17 R2, m17 R3, Area-51m, and Area-51m R2 laptops are reaching high temperatures. High CPU temperatures reported on Alienware laptops

High CPU temperature troubleshooting steps.

High CPU temps reported on Alienware laptops.

Under either a heavy load or running the Alienware Command Center that measures the thermal temperature on these Alienware laptops. The following article provides information about an issue with high CPU temperatures.