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AMD A8-7690K vs Phenom II X4 945

The AMD A8-7690K is newer than AMD Phenom II X4 945, while AMD Phenom II X4 945 is around 9% faster in multi-threaded (CPU Mark) testing, but AMD A8-7690K is around 14% faster in single-thread testing. However, AMD Phenom II X4 945 uses around 27% more power. All the CPUs in this comparison belong in the Desktop CPU Class.The values below were tabulated from a combined 1643 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 A8-7690K×AMD Phenom II X4 945+ ADD
Price Search Online $44.04 - BUY
Socket TypeFM2+AM3
CPU ClassDesktopDesktop
Clockspeed3.7 GHz3.0 GHz
Turbo SpeedNA2Not Supported
# of Physical Cores4 (in 4 physical modules)4 (Threads: 4)
CacheL1: 256KB, L2: 4.0MB, L1: 512KB, L2: 2.0MB, L3: 6MB
TDP95W125W
Yearly Running Cost$17.34$22.81
OtherRadeon R7
First Seen on ChartQ2 2023Q2 2009
# of Samples21641
CPU Value0.054.1
Single Thread Rating(% diff. to max in group)1441(0.0%)1233(-14.5%)
CPU Mark(% diff. to max in group)2157(-9.5%)2382(0.0%)
2 - Information not available. Do you know? Notify Us.

CPU Mark Rating
As of 27th of July 2024 - Higher results represent better performance
AMD A8-7690K
2,157
AMD Phenom II X4 945
2,382
PassMark Software © 2008-2024
CPU Value (CPU Mark / $Price)
As of 27th of July 2024 - Higher results represent better value
AMD A8-7690K
NA
AMD Phenom II X4 945
54.1
PassMark Software © 2008-2024
CPU Single Thread Rating
As of 27th of July 2024 - Higher results represent better performance
AMD A8-7690K
1,441
AMD Phenom II X4 945
1,233
PassMark Software © 2008-2024

Estimated Energy Usage Cost
Estimated Energy Adjustable Values
Average hours of use per dayAverage CPU Utilization (0-100%)1Power cost, $ per kWh2
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 A8-7690KAMD Phenom II X4 945
Max TDP95W125W
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.