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Intel Celeron 4205U vs AMD Phenom II N660 Dual-

The Intel Celeron 4205U @ 1.80GHz is newer than AMD Phenom II N660 Dual-Core and is around 25% faster in multi-threaded (CPU Mark) testing. The Intel Celeron 4205U @ 1.80GHz is around -6% slower in single-thread testing. Also, Intel Celeron 4205U @ 1.80GHz uses substantially less power. All the CPUs in this comparison belong in the Laptop CPU Class. The values below were tabulated from a combined 239 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 Celeron 4205U @ 1.80GHz×AMD Phenom II N660 Dual-Core+ ADD
Price Search Online Search Online
Socket TypeFCBGA1528S1
CPU ClassLaptopLaptop
Clockspeed1.8 GHz3.0 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores2 (Threads: 2)2 (Threads: 2)
CacheL1: 128KB, L2: 0.5MB, L3: 2MBL1: 256KB, L2: 2.0MB,
TDP15W35W
Yearly Running Cost$2.74$6.39
OtherIntel UHD Graphics 610
First Seen on ChartQ2 2019Q1 2011
# of Samples110129
CPU Value12.612.2
Single Thread Rating(% diff. to max in group)1031(-5.6%)10933(0.0%)
CPU Mark(% diff. to max in group)1350(0.0%)1083(-19.8%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.
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 13th of November 2025 - Higher results represent better performance
Intel Celeron 4205U @ 1.80GHz
1,350
AMD Phenom II N660 Dual-Core
1,083
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 13th of November 2025 - Higher results represent better value
Intel Celeron 4205U @ 1.80GHz
12.6
AMD Phenom II N660 Dual-Core
12.2
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 13th of November 2025 - Higher results represent better performance
Intel Celeron 4205U @ 1.80GHz
1,031
AMD Phenom II N660 Dual-Core
1,093
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 Celeron 4205U @ 1.80GHz AMD Phenom II N660 Dual-Core
Max TDP15W35W
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.