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Intel i7-5557U vs AMD FX-8800P

The AMD FX-8800P is newer than Intel Core i7-5557U @ 3.10GHz and is around -10% slower in multi-threaded (CPU Mark) testing. The AMD FX-8800P is around -30% slower in single-thread testing. Also, AMD FX-8800P uses around 22% more power. All the CPUs in this comparison belong in the Laptop CPU Class. The values below were tabulated from a combined 839 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 i7-5557U @ 3.10GHz×AMD FX-8800P+ ADD
Price Search Online Search Online
Socket TypeFCBGA1168FP4
CPU ClassLaptopLaptop
Clockspeed3.1 GHz2.1 GHz
Turbo SpeedUp to 3.4 GHzUp to 3.4 GHz
# of Physical Cores2 (Threads: 4)4 (in 2 physical modules)
CacheL1: 128KB, L2: 0.5MB, L3: 4MBL1: 512KB, L2: 4.0MB,
TDP28W35W
Yearly Running Cost$5.11$6.39
OtherRadeon R7, 12 Compute Cores 4C+8G
First Seen on ChartQ1 2015Q3 2015
# of Samples497342
CPU Value5.20.0
Single Thread Rating(% diff. to max in group)1935(0.0%)1361(-29.6%)
CPU Mark(% diff. to max in group)3155(0.0%)2834(-10.2%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 28th of April 2025 - Higher results represent better performance
Intel Core i7-5557U @ 3.10GHz
3,155
AMD FX-8800P
2,834
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 28th of April 2025 - Higher results represent better value
Intel Core i7-5557U @ 3.10GHz
5.2
AMD FX-8800P
NA
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 28th of April 2025 - Higher results represent better performance
Intel Core i7-5557U @ 3.10GHz
1,935
AMD FX-8800P
1,361
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 i7-5557U @ 3.10GHz AMD FX-8800P
Max TDP28W35W
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.