iconcharts
0

CPU Benchmarks

Over 1,000,000 CPUs benchmarked

AMD FX-8300 Eight- vs Intel i7-3820

The AMD FX-8300 Eight-Core is newer than Intel Core i7-3820 @ 3.60GHz, while Intel Core i7-3820 @ 3.60GHz is around 7% faster in multi-threaded (CPU Mark) testing, it is around 14% faster in single-thread testing. However, Intel Core i7-3820 @ 3.60GHz uses around 31% more power. All the CPUs in this comparison belong in the Desktop CPU Class.The values below were tabulated from a combined 5114 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 FX-8300 Eight-Core×Intel Core i7-3820 @ 3.60GHz+ ADD
Price $41.82 - BUY $34.99 - BUY
Socket TypeAM3+LGA2011
CPU ClassDesktopDesktop
Clockspeed3.3 GHz3.6 GHz
Turbo SpeedUp to 4.2 GHzUp to 3.8 GHz
# of Physical Cores8 (in 4 physical modules)4 (Threads: 8)
CacheL1: 640KB, L2: 16.0MB, L3: 8MBL1: 256KB, L2: 1.0MB, L3: 10MB
TDP95W130W
Yearly Running Cost$17.34$23.73
Other
First Seen on ChartQ1 2013Q1 2012
# of Samples20193095
CPU Value127.6164.9
Single Thread Rating(% diff. to max in group)1495(-14.3%)1745(0.0%)
CPU Mark(% diff. to max in group)5338(-7.5%)5768(0.0%)

CPU Mark Rating
As of 30th of November 2024 - Higher results represent better performance
AMD FX-8300 Eight-Core
5,338
Intel Core i7-3820 @ 3.60GHz
5,768
PassMark Software © 2008-2024
CPU Value (CPU Mark / $Price)
As of 30th of November 2024 - Higher results represent better value
AMD FX-8300 Eight-Core
127.6
Intel Core i7-3820 @ 3.60GHz
164.9
PassMark Software © 2008-2024
CPU Single Thread Rating
As of 30th of November 2024 - Higher results represent better performance
AMD FX-8300 Eight-Core
1,495
Intel Core i7-3820 @ 3.60GHz
1,745
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 FX-8300 Eight-Core Intel Core i7-3820 @ 3.60GHz
Max TDP95W130W
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.