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AMD Athlon II X4 638 Quad- vs Intel Pentium G4400

The Intel Pentium G4400 @ 3.30GHz is newer than AMD Athlon II X4 638 Quad-Core also around 12% faster in multi-threaded (CPU Mark) testing, it is around 42% faster in single-thread testing. However, AMD Athlon II X4 638 Quad-Core uses around 18% more power. All the CPUs in this comparison belong in the Desktop CPU Class.The values below were tabulated from a combined 1383 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 638 Quad-Core×Intel Pentium G4400 @ 3.30GHz+ ADD
Price Search Online $48.1 - BUY
Socket TypeFM1FCLGA1151
CPU ClassDesktopDesktop
Clockspeed2.7 GHz3.3 GHz
Turbo SpeedNot SupportedNA2
# of Physical Cores4 (Threads: 4)2 (Threads: 2)
CacheL1: 512KB, L2: 4.0MB, L1: 128KB, L2: 0.5MB, L3: 3MB
TDP65W54W
Yearly Running Cost$11.86$9.86
OtherIntel HD Graphics 510
First Seen on ChartQ2 2015Q4 2015
# of Samples71376
CPU Value36.053.4
Single Thread Rating(% diff. to max in group)1158(-42.1%)1999(0.0%)
CPU Mark(% diff. to max in group)2260(-12.0%)2567(0.0%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.
2 - Information not available. Do you know? Notify Us.

CPU Mark Rating
As of 6th of January 2025 - Higher results represent better performance
AMD Athlon II X4 638 Quad-Core
2,260
Intel Pentium G4400 @ 3.30GHz
2,567
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 6th of January 2025 - Higher results represent better value
AMD Athlon II X4 638 Quad-Core
36.0
Intel Pentium G4400 @ 3.30GHz
53.4
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 6th of January 2025 - Higher results represent better performance
AMD Athlon II X4 638 Quad-Core
1,158
Intel Pentium G4400 @ 3.30GHz
1,999
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.
AMD Athlon II X4 638 Quad-Core Intel Pentium G4400 @ 3.30GHz
Max TDP65W54W
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.