Difference between revisions of "iMX93 Industrial Power Consumption"

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(Created page with "Power consumption measurements for the iMX93 Industrial Development Kits in all 4 standard webshop configurations is currently in progress.")
 
 
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Power consumption measurements for the iMX93 Industrial Development Kits in all 4 standard webshop configurations is currently in progress.
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[[Category:iMX93 Industrial]]
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[[Category:iMX93 Industrial Development Kit]]
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<div style="float:right">__TOC__</div>
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This page contains power consumption measurements for the iMX93 Industrial Development Kits in all 4 standard webshop configurations. All of the sets used during the test procedure were running the default Linux distribution and booted up from the eMMC NAND Flash Memory.
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'''''Note:''''' While measured, the development kits were placed under a very heavy load - using stress test application putting CPU, memories and Ethernet/s under challenging conditions.
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== Test setup and measuring equipment ==
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* power supply: BK Precision 1688B
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* digital multimeter: Fluke 115 True RMS
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* measured at: 20°C ambient temperature
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[[image:iMX93 Industrial Development Kit-Power consumption measurement setup.jpg|800px]]
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== Power consumption results ==
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=== iMX93 Industrial Development Kit Lite ===
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{| class="wikitable" style="text-align: center;
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!Test condition !! Input voltage<br/ >Vin [V] !! Measured current<br/ >I [A] !! Power usage<br/ >P [W]
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|-
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|Uboot only || 5.194 || 0.128 || 0.666
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|-
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|Booting-up process (maximum) || 5.194 || 0.138 || 0.717
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|-
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|Linux at idle || 5.195 || 0.101 || 0.525
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|-
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|Sleep mode || 5.199 || 0.026 || 0.138
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|-
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|Linux + Stresstest || 5.193 || 0.152 || 0.793
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|}
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=== iMX93 Industrial Development Kit Basic ===
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{| class="wikitable" style="text-align: center;
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!Test condition !! Input voltage<br/ >Vin [V] !! Measured current<br/ >I [A] !! Power usage<br/ >P [W]
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|-
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|Uboot only || 5.188 || 0.290 || 1.506
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|-
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|Booting-up process (maximum) || 5.190 || 0.341 || 1.770
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|-
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|Linux at idle || 5.192 || 0.227 || 1.179
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|-
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|Sleep mode || 5.198 || 0.049 || 0.257
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|-
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|Linux + Stresstest || 5.193 || 0.367 || 1.905
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|}
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=== iMX93 Industrial Development Kit Pro ===
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{| class="wikitable" style="text-align: center;
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!Test condition !! Input voltage<br/ >Vin [V] !! Measured current<br/ >I [A] !! Power usage<br/ >P [W]
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|-
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|Uboot only || 5.183 || 0.401 || 2.081
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|-
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|Booting-up process (maximum) || 5.182 || 0.478 || 2.476
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|-
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|Linux at idle || 5.186 || 0.323 || 1.675
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|-
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|Sleep mode || 5.195 || 0.079 || 0.414
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|-
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|Linux + Stresstest || 5.181 || 0.482 || 2.498
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|}
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=== iMX93 Industrial Development Kit Max ===
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{| class="wikitable" style="text-align: center;
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!Test condition !! Input voltage<br/ >Vin [V] !! Measured current<br/ >I [A] !! Power usage<br/ >P [W]
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|-
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|Uboot only || 5.183 || 0.416 || 2.159
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|-
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|Booting-up process (maximum) || 5.186 || 0.460 || 2.386
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|-
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|Linux at idle || 5.186 || 0.338 || 1.756
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|-
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|Sleep mode || 5.196 || 0.085 || 0.444
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|-
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|Linux + Stresstest || 5.183 || 0.574 || 2.977
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|}

Latest revision as of 16:52, 16 June 2025

This page contains power consumption measurements for the iMX93 Industrial Development Kits in all 4 standard webshop configurations. All of the sets used during the test procedure were running the default Linux distribution and booted up from the eMMC NAND Flash Memory.

Note: While measured, the development kits were placed under a very heavy load - using stress test application putting CPU, memories and Ethernet/s under challenging conditions.

Test setup and measuring equipment

  • power supply: BK Precision 1688B
  • digital multimeter: Fluke 115 True RMS
  • measured at: 20°C ambient temperature

iMX93 Industrial Development Kit-Power consumption measurement setup.jpg

Power consumption results

iMX93 Industrial Development Kit Lite

Test condition Input voltage
Vin [V]		 Measured current
I [A]		 Power usage
P [W]
Uboot only 5.194 0.128 0.666
Booting-up process (maximum) 5.194 0.138 0.717
Linux at idle 5.195 0.101 0.525
Sleep mode 5.199 0.026 0.138
Linux + Stresstest 5.193 0.152 0.793

iMX93 Industrial Development Kit Basic

Test condition Input voltage
Vin [V]		 Measured current
I [A]		 Power usage
P [W]
Uboot only 5.188 0.290 1.506
Booting-up process (maximum) 5.190 0.341 1.770
Linux at idle 5.192 0.227 1.179
Sleep mode 5.198 0.049 0.257
Linux + Stresstest 5.193 0.367 1.905

iMX93 Industrial Development Kit Pro

Test condition Input voltage
Vin [V]		 Measured current
I [A]		 Power usage
P [W]
Uboot only 5.183 0.401 2.081
Booting-up process (maximum) 5.182 0.478 2.476
Linux at idle 5.186 0.323 1.675
Sleep mode 5.195 0.079 0.414
Linux + Stresstest 5.181 0.482 2.498

iMX93 Industrial Development Kit Max

Test condition Input voltage
Vin [V]		 Measured current
I [A]		 Power usage
P [W]
Uboot only 5.183 0.416 2.159
Booting-up process (maximum) 5.186 0.460 2.386
Linux at idle 5.186 0.338 1.756
Sleep mode 5.196 0.085 0.444
Linux + Stresstest 5.183 0.574 2.977
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