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AMD Ryzen Embedded V3C18I vs Ryzen 5 PRO 8540U

The AMD Ryzen 5 PRO 8540U is newer than AMD Ryzen Embedded V3C18I also around 6% faster in multi-threaded (CPU Mark) testing, it is around 20% faster in single-thread testing. However, AMD Ryzen Embedded V3C18I uses substantially less power. The CPUs selected in this comparison belong in different CPU Classes: Mobile/Embedded, Desktop, Laptop. Consider, selecting CPUs from simliar CPU Class for more apt comparison.The values below were tabulated from a combined 28 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.

×AMD Ryzen Embedded V3C18I×AMD Ryzen 5 PRO 8540U+ ADD
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Socket TypeNA2FP7 FP7r2
CPU ClassMobile/EmbeddedDesktop, Laptop, Mobile/Embedded
Clockspeed1.9 GHz4.9 GHz
Turbo SpeedUp to 3.8 GHzUp to 3.2 GHz
# of Physical Cores8 (Threads: 16)6 (Threads: 12)
CacheL3: 16MBL1: 384KB, L2: 6.0MB, L3: 16MB
TDP15W28W
Yearly Running Cost$2.74$5.11
Otherw/ Radeon 740M Graphics
First Seen on ChartQ3 2023Q2 2024
# of Samples325
CPU Value0.00.0
Single Thread Rating(% diff. to max in group)2836(-19.5%)3523(0.0%)
CPU Mark(% diff. to max in group)17053(-5.7%)18084(0.0%)
2 - Information not available. Do you know? Notify Us.

CPU Mark Rating
As of 22nd of December 2024 - Higher results represent better performance
AMD Ryzen Embedded V3C18I
17,053
AMD Ryzen 5 PRO 8540U
18,084
PassMark Software © 2008-2024
CPU Single Thread Rating
As of 22nd of December 2024 - Higher results represent better performance
AMD Ryzen Embedded V3C18I
2,836
AMD Ryzen 5 PRO 8540U
3,523
PassMark Software © 2008-2024
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.
AMD Ryzen Embedded V3C18I AMD Ryzen 5 PRO 8540U
Max TDP15W28W
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.