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Intel Pentium J6426 vs Pentium Gold G6400E

The Intel Pentium Gold G6400E @ 3.80GHz is newer than Intel Pentium J6426 @ 2.00GHz is significantly faster in single-thread testing. Also, Intel Pentium J6426 @ 2.00GHz uses substantially less power. All the CPUs in this comparison belong in the Mobile/Embedded CPU Class. The values below were tabulated from a combined 14 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 J6426 @ 2.00GHz×Intel Pentium Gold G6400E @ 3.80GHz+ ADD
Price Search Online Search Online
Socket TypeFCBGA1493FCLGA1200
CPU ClassMobile/EmbeddedMobile/Embedded
Clockspeed2.0 GHz3.8 GHz
Turbo SpeedUp to 3.0 GHzNot Supported
# of Physical Cores4 (Threads: 4)2 (Threads: 4)
CacheL1: 256KB, L2: 1.5MB, L3: 4MBL1: 128KB, L2: 0.5MB,
TDP10W58W
Yearly Running Cost$1.83$10.59
OtherIntel UHD Graphics for 10th Gen Intel ProcessorsIntel UHD Graphics 610
First Seen on ChartQ1 2022Q1 2024
# of Samples131
CPU Value50.449.5
Single Thread Rating(% diff. to max in group)1532(-35.7%)2384(0.0%)
CPU Mark(% diff. to max in group)4029(0.0%)3908(-3.0%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 12th of December 2025 - Higher results represent better performance
Intel Pentium J6426 @ 2.00GHz
4,029
Intel Pentium Gold G6400E @ 3.80GHz
3,908
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 12th of December 2025 - Higher results represent better value
Intel Pentium J6426 @ 2.00GHz
50.4
Intel Pentium Gold G6400E @ 3.80GHz
49.5
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 12th of December 2025 - Higher results represent better performance
Intel Pentium J6426 @ 2.00GHz
1,532
Intel Pentium Gold G6400E @ 3.80GHz
2,384
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 J6426 @ 2.00GHz Intel Pentium Gold G6400E @ 3.80GHz
Max TDP10W58W
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.