iconcharts
2

CPU Benchmarks

Over 1,000,000 CPUs benchmarked

AMD A4-3400 APU vs Intel Pentium G620T

The AMD A4-3400 APU is newer than Intel Pentium G620T @ 2.20GHz also around 18% faster in multi-threaded (CPU Mark) testing, it is around 11% faster in single-thread testing. However, Intel Pentium G620T @ 2.20GHz uses substantially less power. All the CPUs in this comparison belong in the Desktop CPU Class.The values below were tabulated from a combined 325 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 A4-3400 APU×Intel Pentium G620T @ 2.20GHz+ ADD
Price $79.95 - BUY $90.1 - BUY
Socket TypeFM1LGA1155
CPU ClassDesktopDesktop
Clockspeed2.7 GHz2.2 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores2 (Threads: 2)2 (Threads: 2)
CacheL1: 256KB, L2: 1.0MB, L1: 256KB, L2: 1.0MB,
TDP65W35W
Yearly Running Cost$11.86$6.39
Other
First Seen on ChartQ3 2011Q3 2011
# of Samples30322
CPU Value13.69.9
Single Thread Rating(% diff. to max in group)1084(0.0%)9613(-11.4%)
CPU Mark(% diff. to max in group)1089(0.0%)896(-17.7%)
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 18th of March 2025 - Higher results represent better performance
AMD A4-3400 APU
1,089
Intel Pentium G620T @ 2.20GHz
896
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 18th of March 2025 - Higher results represent better value
AMD A4-3400 APU
13.6
Intel Pentium G620T @ 2.20GHz
9.9
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 18th of March 2025 - Higher results represent better performance
AMD A4-3400 APU
1,084
Intel Pentium G620T @ 2.20GHz
961
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 A4-3400 APU Intel Pentium G620T @ 2.20GHz
Max TDP65W35W
Power consumption per day (kWh)0.130.07
Running cost per day$0.033$0.018
Power consumption per year (kWh)47.525.6
Running cost per year$11.86$6.39
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.