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AMD Athlon II X4 620 vs Intel i5-650

The Intel Core i5-650 @ 3.20GHz is newer than AMD Athlon II X4 620 also around 10% faster in multi-threaded (CPU Mark) testing, it is around 22% faster in single-thread testing. However, AMD Athlon II X4 620 uses around 26% more power. All the CPUs in this comparison belong in the Desktop CPU Class.The values below were tabulated from a combined 3645 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 Athlon II X4 620×Intel Core i5-650 @ 3.20GHz+ ADD
Price $54.95 - BUY $46.16 - BUY
Socket TypeAM3LGA1156
CPU ClassDesktopDesktop
Clockspeed2.6 GHz3.2 GHz
Turbo SpeedNot SupportedUp to 3.5 GHz
# of Physical Cores4 (Threads: 4)2 (Threads: 4)
CacheL1: 512KB, L2: 2.0MB, L1: 128KB, L2: 0.5MB, L3: 4MB
TDP95W73W
Yearly Running Cost$17.34$13.32
Other
First Seen on ChartQ3 2009Q1 2010
# of Samples6902955
CPU Value36.748.7
Single Thread Rating(% diff. to max in group)1062(-22.5%)1369(0.0%)
CPU Mark(% diff. to max in group)2018(-10.2%)2248(0.0%)

CPU Mark Rating
As of 15th of October 2024 - Higher results represent better performance
AMD Athlon II X4 620
2,018
Intel Core i5-650 @ 3.20GHz
2,248
CPU Value (CPU Mark / $Price)
As of 15th of October 2024 - Higher results represent better value
AMD Athlon II X4 620
36.7
Intel Core i5-650 @ 3.20GHz
48.7
CPU Single Thread Rating
As of 15th of October 2024 - Higher results represent better performance
AMD Athlon II X4 620
1,062
Intel Core i5-650 @ 3.20GHz
1,369
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 Athlon II X4 620 Intel Core i5-650 @ 3.20GHz
Max TDP95W73W
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.