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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

Intel Pentium G645 @ 2.90GHz vs AMD Phenom II X2 545

The values for the CPUs below are determined from thousands of PerformanceTest benchmark results and are updated daily.

  • 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.
×Intel Pentium G645 @ 2.90GHz×AMD Phenom II X2 545+ ADD
Price $83 - BUY Search Online
Socket TypeLGA1155AM2+/AM3
CPU ClassDesktopDesktop
Clockspeed2.9 GHz3.0 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores2 (Threads: 2)2 (Threads: 2)
CacheL1: 128KB, L2: 0.5MB, L3: 3MBL1: 256KB, L2: 1.0MB, L3: 6MB
TDP65W80W
Yearly Running Cost$11.86$14.60
Other
First Seen on ChartQ1 2012Q3 2009
# of Samples38193
CPU Value16.727.8
Single Thread Rating(% diff. to max in group)1329(0.0%)1183(-11.0%)
CPU Mark(% diff. to max in group)1388(0.0%)1222(-12.0%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 29th of March 2024 - Higher results represent better performance
Intel Pentium G645 @ 2.90GHz
1,388
AMD Phenom II X2 545
1,222
CPU Value (CPU Mark / $Price)
As of 29th of March 2024 - Higher results represent better value
Intel Pentium G645 @ 2.90GHz
16.7
AMD Phenom II X2 545
27.8
CPU Single Thread Rating
As of 29th of March 2024 - Higher results represent better performance
Intel Pentium G645 @ 2.90GHz
1,329
AMD Phenom II X2 545
1,183

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.
Intel Pentium G645 @ 2.90GHzAMD Phenom II X2 545
Max TDP65W80W
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.