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Intel i9-13900E vs Ultra 9 285H

The Intel Core Ultra 9 285H is newer than Intel Core i9-13900E, while Intel Core i9-13900E is around 6% faster in multi-threaded (CPU Mark) testing, but Intel Core Ultra 9 285H is around 21% faster in single-thread testing. However, Intel Core i9-13900E uses around 36% more power. All the CPUs in this comparison belong in the Mobile/Embedded CPU Class.The values below were tabulated from a combined 45 benchmarks submitted from our PerformanceTest software and results and are updated daily to include new submissions.

  • The first section will show basic information for each CPU selected.
  • The additional graphs shows the CPU Mark and Single Thread values of each CPU selected.
  • An accompany graph, if price data is available, will shows the value for money, in terms of the CPU Mark/Thread Rating per dollar.
  • The last section will show approximate yearly running costs for the CPUs.

×Intel Core i9-13900E×Intel Core Ultra 9 285H+ ADD
Price Search Online Search Online
Socket TypeFCLGA1700FCBGA2049
CPU ClassMobile/EmbeddedMobile/Embedded
Clockspeed1.8 GHz2.9 GHz
Turbo SpeedUp to 5.2 GHzUp to 5.4 GHz
# of Physical Cores24 (Threads: 32)16 (Threads: 16)
CacheL1: 2,176KB, L2: 32.0MB, L3: 36MBL1: 1,632KB, L2: 20.0MB, L3: 24MB
TDP65W45W
Yearly Running Cost$11.86$8.21
OtherIntel UHD Graphics 770Intel Arc 140T GPU
First Seen on ChartQ3 2023Q1 2025
# of Samples1035
CPU Value63.650.8
Single Thread Rating(% diff. to max in group)3553(-20.7%)4480(0.0%)
CPU Mark(% diff. to max in group)35243(0.0%)33047(-6.2%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 8th of April 2025 - Higher results represent better performance
Intel Core i9-13900E
35,243
Intel Core Ultra 9 285H
33,047
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 8th of April 2025 - Higher results represent better value
Intel Core i9-13900E
63.6
Intel Core Ultra 9 285H
50.8
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 8th of April 2025 - Higher results represent better performance
Intel Core i9-13900E
3,553
Intel Core Ultra 9 285H
4,480
PassMark Software © 2008-2025
Estimated Energy Usage Cost
Estimated Energy Adjustable Values
Average hours of use per day Average CPU Utilization (0-100%)1 Power cost, $ per kWh2
8
25
1Average user usage is typically low and can vary from task to task. An estimate load 25% is nominal.
2Typical power costs vary around the world. Check your last power bill for details. Values of $0.15 to $0.45 per kWh are typical.
Intel Core i9-13900E Intel Core Ultra 9 285H
Max TDP65W45W
Power consumption per day (kWh)0.130.09
Running cost per day$0.033$0.022
Power consumption per year (kWh)47.532.9
Running cost per year$11.86$8.21
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.