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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

AMD Phenom II X3 720 vs Phenom II X3 B73

The AMD Phenom II X3 B73 is newer than AMD Phenom II X3 720 and has comparable multi-threaded (CPU Mark) and single-thread rating. Both CPUs operates at simliar power levels (TDP). All the CPUs in this comparison belong in the Desktop CPU Class.The values below were tabulated from a combined 403 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 Phenom II X3 720×AMD Phenom II X3 B73+ ADD
Price Search Online Search Online
Socket TypeAM3AM3
CPU ClassDesktopDesktop
Clockspeed2.8 GHz2.8 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores3 (Threads: 3)3 (Threads: 3)
CacheL1: 384KB, L2: 1.5MB, L3: 6MBL1: 384KB, L2: 1.5MB, L3: 6MB
TDP95W95W
Yearly Running Cost$17.34$17.34
Other
First Seen on ChartQ1 2009Q3 2010
# of Samples39211
CPU Value24.420.5
Single Thread Rating(% diff. to max in group)1105(0.0%)1056(-4.4%)
CPU Mark(% diff. to max in group)1575(0.0%)1538(-2.4%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 27th of December 2024 - Higher results represent better performance
AMD Phenom II X3 720
1,575
AMD Phenom II X3 B73
1,538
PassMark Software © 2008-2024
CPU Value (CPU Mark / $Price)
As of 27th of December 2024 - Higher results represent better value
AMD Phenom II X3 720
24.4
AMD Phenom II X3 B73
20.5
PassMark Software © 2008-2024
CPU Single Thread Rating
As of 27th of December 2024 - Higher results represent better performance
AMD Phenom II X3 720
1,105
AMD Phenom II X3 B73
1,056
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 Phenom II X3 720 AMD Phenom II X3 B73
Max TDP95W95W
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.