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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

Intel Pentium G3420T vs Pentium G4400T

The Intel Pentium G4400T @ 2.90GHz is newer than Intel Pentium G3420T @ 2.70GHz and is around 22% faster in multi-threaded (CPU Mark) testing. The Intel Pentium G4400T @ 2.90GHz is around 11% faster in single-thread testing. 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 135 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 G3420T @ 2.70GHz×Intel Pentium G4400T @ 2.90GHz+ ADD
Price Search Online Search Online
Socket TypeLGA1150FCLGA1151
CPU ClassDesktopDesktop
Clockspeed2.7 GHz2.9 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores2 (Threads: 2)2 (Threads: 2)
CacheL1: 256KB, L2: 1.0MB, L3: 3MBL1: 128KB, L2: 0.5MB, L3: 3MB
TDP35W35W
Yearly Running Cost$6.39$6.39
OtherIntel HD Graphics 510
First Seen on ChartQ3 2014Q4 2015
# of Samples5130
CPU Rank36673391
CPU Value11.931.0
Single Thread Rating(% diff. to max in group)1570(-10.0%)1745(0.0%)
CPU Mark(% diff. to max in group)1912(-17.9%)2328(0.0%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 19th of February 2026 - Higher results represent better performance
Intel Pentium G3420T @ 2.70GHz
1,912
Intel Pentium G4400T @ 2.90GHz
2,328
PassMark Software © 2008-2026
CPU Value (CPU Mark / $Price)
As of 19th of February 2026 - Higher results represent better value
Intel Pentium G3420T @ 2.70GHz
11.9
Intel Pentium G4400T @ 2.90GHz
31.0
PassMark Software © 2008-2026
CPU Single Thread Rating
As of 19th of February 2026 - Higher results represent better performance
Intel Pentium G3420T @ 2.70GHz
1,570
Intel Pentium G4400T @ 2.90GHz
1,745
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 G3420T @ 2.70GHz Intel Pentium G4400T @ 2.90GHz
Max TDP35W35W
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.