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ZHAOXIN KaiXian KX-6640MA vs AMD Athlon 64 X2 Dual 5000+

The ZHAOXIN KaiXian KX-6640MA@2.2+GHz is newer than AMD Athlon 64 X2 Dual Core 5000+ also around 49% faster in multi-threaded (CPU Mark) testing, but AMD Athlon 64 X2 Dual Core 5000+ is around 19% faster in single-thread testing. Both CPUs operates at simliar power levels (TDP).The values below were tabulated from a combined 1177 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.

×ZHAOXIN KaiXian KX-6640MA@2.2+GHz×AMD Athlon 64 X2 Dual Core 5000++ ADD
Price Search Online Search Online
Socket TypeNA2AM2
CPU ClassNA2Desktop
Clockspeed3.0 GHz2.6 GHz
Turbo SpeedUp to 3.0 GHzNot Supported
# of Physical Cores4 (Threads: 4)2 (Threads: 2)
CacheL1: 256KB, L2: 4.0MB, L1: 256KB, L2: 1.0MB,
TDP70W65W
Yearly Running Cost$12.78$11.86
Other
First Seen on ChartQ4 2020Q4 2008
# of Samples141163
CPU Value0.02.4
Single Thread Rating(% diff. to max in group)736(-18.7%)9053(0.0%)
CPU Mark(% diff. to max in group)1566(0.0%)800(-48.9%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.
2 - Information not available. Do you know? Notify Us.
3 - Single thread rating may be higher than the overall rating, thread performance is just one component of the CPU Mark.

CPU Mark Rating
As of 4th of April 2025 - Higher results represent better performance
ZHAOXIN KaiXian KX-6640MA@2.2+GHz
1,566
AMD Athlon 64 X2 Dual Core 5000+
800
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 4th of April 2025 - Higher results represent better value
ZHAOXIN KaiXian KX-6640MA@2.2+GHz
NA
AMD Athlon 64 X2 Dual Core 5000+
2.4
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 4th of April 2025 - Higher results represent better performance
ZHAOXIN KaiXian KX-6640MA@2.2+GHz
736
AMD Athlon 64 X2 Dual Core 5000+
905
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.
ZHAOXIN KaiXian KX-6640MA@2.2+GHz AMD Athlon 64 X2 Dual Core 5000+
Max TDP70W65W
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.