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AMD A9-9420 vs Intel Celeron J3355

The AMD A9-9420 is newer than Intel Celeron J3355 @ 2.00GHz also around 20% faster in multi-threaded (CPU Mark) testing, it is around 37% faster in single-thread testing. However, AMD A9-9420 uses around 40% more power. The CPUs selected in this comparison belong in different CPU Classes: Laptop, Desktop. Consider, selecting CPUs from simliar CPU Class for more apt comparison.The values below were tabulated from a combined 296 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 A9-9420×Intel Celeron J3355 @ 2.00GHz+ ADD
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Socket TypeNA2FCBGA1296
CPU ClassLaptopDesktop, Laptop
Clockspeed3.0 GHz2.0 GHz
Turbo SpeedUp to 3.4 GHzUp to 2.5 GHz
# of Physical Cores2 (in 2 physical modules)2 (Threads: 2)
CacheL1: 256KB, L2: 2.0MB, L1: 896KB, L2: 4.0MB, L3: 0MB
TDP15W10W
Yearly Running Cost$2.74$1.83
OtherRADEON R5, 5 COMPUTE CORES 2C+3GIntel HD Graphics 500
First Seen on ChartQ3 2017Q1 2017
# of Samples24254
CPU Value0.00.0
Single Thread Rating(% diff. to max in group)1303(0.0%)826(-36.6%)
CPU Mark(% diff. to max in group)1504(0.0%)1197(-20.4%)
2 - Information not available. Do you know? Notify Us.

CPU Mark Rating
As of 8th of January 2025 - Higher results represent better performance
AMD A9-9420
1,504
Intel Celeron J3355 @ 2.00GHz
1,197
CPU Single Thread Rating
As of 8th of January 2025 - Higher results represent better performance
AMD A9-9420
1,303
Intel Celeron J3355 @ 2.00GHz
826
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 A9-9420 Intel Celeron J3355 @ 2.00GHz
Max TDP15W10W
Power consumption per day (kWh)0.030.02
Running cost per day$0.007$0.005
Power consumption per year (kWh)10.97.3
Running cost per year$2.74$1.82
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.