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CPU Benchmarks

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Intel Pentium Gold G6405T vs AMD Phenom II X6 1055T

The Intel Pentium Gold G6405T @ 3.50GHz is newer than AMD Phenom II X6 1055T, while AMD Phenom II X6 1055T is around 7% faster in multi-threaded (CPU Mark) testing, but Intel Pentium Gold G6405T @ 3.50GHz is around 26% faster in single-thread testing. However, Intel Pentium Gold G6405T @ 3.50GHz uses substantially less power. All the CPUs in this comparison belong in the Desktop CPU Class.The values below were tabulated from a combined 2595 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 Gold G6405T @ 3.50GHz×AMD Phenom II X6 1055T+ ADD
Price Search Online $59.99 - BUY
Socket TypeFCLGA1200AM3
CPU ClassDesktopDesktop
Clockspeed3.5 GHz2.8 GHz
Turbo SpeedNot SupportedUp to 3.3 GHz
# of Physical Cores2 (Threads: 4)6 (Threads: 6)
CacheL1: 256KB, L2: 1.0MB, L3: 4MBL1: 768KB, L2: 3.0MB, L3: 6MB
TDP35W125W
Yearly Running Cost$6.39$22.81
OtherIntel UHD Graphics 610
First Seen on ChartQ2 2021Q2 2010
# of Samples42591
CPU Value48.455.8
Single Thread Rating(% diff. to max in group)1804(0.0%)1328(-26.4%)
CPU Mark(% diff. to max in group)3095(-7.5%)3346(0.0%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 3rd of April 2025 - Higher results represent better performance
Intel Pentium Gold G6405T @ 3.50GHz
3,095
AMD Phenom II X6 1055T
3,346
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 3rd of April 2025 - Higher results represent better value
Intel Pentium Gold G6405T @ 3.50GHz
48.4
AMD Phenom II X6 1055T
55.8
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 3rd of April 2025 - Higher results represent better performance
Intel Pentium Gold G6405T @ 3.50GHz
1,804
AMD Phenom II X6 1055T
1,328
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.
Intel Pentium Gold G6405T @ 3.50GHz AMD Phenom II X6 1055T
Max TDP35W125W
Power consumption per day (kWh)0.070.25
Running cost per day$0.018$0.063
Power consumption per year (kWh)25.691.3
Running cost per year$6.39$22.81
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.