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Intel Pentium G640 vs AMD A4-5300 APU

The AMD A4-5300 APU is newer than Intel Pentium G640 @ 2.80GHz however both CPUs have 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 815 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.

×Intel Pentium G640 @ 2.80GHz×AMD A4-5300 APU+ ADD
Price Search Online Search Online
Socket TypeLGA1155FM2
CPU ClassDesktopDesktop
Clockspeed2.8 GHz3.4 GHz
Turbo SpeedNot SupportedUp to 3.7 GHz
# of Physical Cores2 (Threads: 2)2 (in 2 physical modules)
CacheL1: 128KB, L2: 0.5MB, L3: 3MBL1: 160KB, L2: 2.0MB,
TDP65W65W
Yearly Running Cost$11.86$11.86
Other
First Seen on ChartQ3 2012Q4 2012
# of Samples259556
CPU Rank40934089
CPU Value32.750.6
Single Thread Rating(% diff. to max in group)1287(-3.4%)1332(0.0%)
CPU Mark(% diff. to max in group)1359(-0.4%)1364(0.0%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 18th of February 2026 - Higher results represent better performance
Intel Pentium G640 @ 2.80GHz
1,359
AMD A4-5300 APU
1,364
PassMark Software © 2008-2026
CPU Value (CPU Mark / $Price)
As of 18th of February 2026 - Higher results represent better value
Intel Pentium G640 @ 2.80GHz
32.7
AMD A4-5300 APU
50.6
PassMark Software © 2008-2026
CPU Single Thread Rating
As of 18th of February 2026 - Higher results represent better performance
Intel Pentium G640 @ 2.80GHz
1,287
AMD A4-5300 APU
1,332
PassMark Software © 2008-2026
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.
Intel Pentium G640 @ 2.80GHz AMD A4-5300 APU
Max TDP65W65W
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.