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Intel Ultra 9 285H vs AMD Ryzen Z1 Extreme

The Intel Core Ultra 9 285H is newer than AMD Ryzen Z1 Extreme and is around 39% faster in multi-threaded (CPU Mark) testing. The Intel Core Ultra 9 285H is around 26% faster in single-thread testing. Also, AMD Ryzen Z1 Extreme uses substantially less power. All the CPUs in this comparison belong in the Mobile/Embedded CPU Class. The values below were tabulated from a combined 2120 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×AMD Ryzen Z1 Extreme+ ADD
Price Search Online Search Online
Socket TypeFCBGA2049NA2
CPU ClassMobile/EmbeddedMobile/Embedded
Clockspeed2.9 GHz3.3 GHz
Turbo SpeedUp to 5.4 GHzUp to 5.1 GHz
# of Physical Cores16 (Threads: 16)8 (Threads: 16)
CacheL1: 1,632KB, L2: 20.0MB, L3: 24MBL1: 512KB, L2: 8.0MB, L3: 16MB
TDP45W15W
Yearly Running Cost$8.21$2.74
OtherIntel Arc 140T GPU
First Seen on ChartQ1 2025Q2 2023
# of Samples10851035
CPU Rank394670
CPU Value52.90.0
Single Thread Rating(% diff. to max in group)4475(0.0%)3553(-20.6%)
CPU Mark(% diff. to max in group)34448(0.0%)24707(-28.3%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.
2 - Information not available. Do you know? Notify Us.

CPU Mark Rating
As of 12th of January 2026 - Higher results represent better performance
Intel Core Ultra 9 285H
34,448
AMD Ryzen Z1 Extreme
24,707
PassMark Software © 2008-2026
CPU Value (CPU Mark / $Price)
As of 12th of January 2026 - Higher results represent better value
Intel Core Ultra 9 285H
52.9
AMD Ryzen Z1 Extreme
NA
PassMark Software © 2008-2026
CPU Single Thread Rating
As of 12th of January 2026 - Higher results represent better performance
Intel Core Ultra 9 285H
4,475
AMD Ryzen Z1 Extreme
3,553
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 AMD Ryzen Z1 Extreme
Max TDP45W15W
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.