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Intel Duo L2500 vs AMD E-450 APU

The AMD E-450 APU is newer than Intel Core Duo L2500 @ 1.83GHz and is around 8% faster in multi-threaded (CPU Mark) testing. The AMD E-450 APU is around -14% slower in single-thread testing. Also, AMD E-450 APU uses around 18% more power. All the CPUs in this comparison belong in the Laptop CPU Class. The values below were tabulated from a combined 1253 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 Duo L2500 @ 1.83GHz×AMD E-450 APU+ ADD
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Socket TypeBGA479FT1
CPU ClassLaptopLaptop
Clockspeed1.8 GHz1.7 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores2 (Threads: 2)2 (Threads: 2)
CacheL1: 128KB, L2: 2.0MB, L3: 0MBL1: 128KB, L2: 1.0MB,
TDP15W18W
Yearly Running Cost$2.74$3.28
Other
First Seen on ChartQ1 2009Q3 2011
# of Samples51248
CPU Value0.00.0
Single Thread Rating(% diff. to max in group)5783(0.0%)4973(-14.2%)
CPU Mark(% diff. to max in group)404(-7.4%)436(0.0%)
3 - Single thread rating may be higher than the overall rating, thread performance is just one component of the CPU Mark.

CPU Mark Rating
As of 23rd of April 2025 - Higher results represent better performance
Intel Core Duo L2500 @ 1.83GHz
404
AMD E-450 APU
436
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 23rd of April 2025 - Higher results represent better performance
Intel Core Duo L2500 @ 1.83GHz
578
AMD E-450 APU
497
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 Duo L2500 @ 1.83GHz AMD E-450 APU
Max TDP15W18W
Power consumption per day (kWh)0.030.04
Running cost per day$0.007$0.009
Power consumption per year (kWh)10.913.1
Running cost per year$2.74$3.28
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.