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Intel Ultra 9 285H vs i9-13900E

The Intel Core Ultra 9 285H is newer than Intel Core i9-13900E and is around -14% slower in multi-threaded (CPU Mark) testing. The Intel Core Ultra 9 285H is around 34% faster in single-thread testing. Also, 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 1380 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 Ultra 9 285H×Intel Core i9-13900E+ ADD
Price Search Online Search Online
Socket TypeFCBGA2049FCLGA1700
CPU ClassMobile/EmbeddedMobile/Embedded
Clockspeed2.9 GHz1.8 GHz
Turbo SpeedUp to 5.4 GHzUp to 5.2 GHz
# of Physical Cores16 (Threads: 16)24 (Threads: 32)
CacheL1: 1,632KB, L2: 20.0MB, L3: 24MBL1: 2,176KB, L2: 32.0MB, L3: 36MB
TDP45W65W
Yearly Running Cost$8.21$11.86
OtherIntel Arc 140T GPUIntel UHD Graphics 770
First Seen on ChartQ1 2025Q3 2023
# of Samples1244136
CPU Rank407334
CPU Value52.972.7
Single Thread Rating(% diff. to max in group)4472(0.0%)3345(-25.2%)
CPU Mark(% diff. to max in group)34461(-14.5%)40303(0.0%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 15th of February 2026 - Higher results represent better performance
Intel Core Ultra 9 285H
34,461
Intel Core i9-13900E
40,303
PassMark Software © 2008-2026
CPU Value (CPU Mark / $Price)
As of 15th of February 2026 - Higher results represent better value
Intel Core Ultra 9 285H
52.9
Intel Core i9-13900E
72.7
PassMark Software © 2008-2026
CPU Single Thread Rating
As of 15th of February 2026 - Higher results represent better performance
Intel Core Ultra 9 285H
4,472
Intel Core i9-13900E
3,345
PassMark Software © 2008-2026
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 Ultra 9 285H Intel Core i9-13900E
Max TDP45W65W
Power consumption per day (kWh)NANA
Running cost per dayNANA
Power consumption per year (kWh)NANA
Running cost per yearNANA
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.