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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

AMD Ryzen 5 1400 vs Intel i5-8400

The Intel Core i5-8400 @ 2.80GHz is newer than AMD Ryzen 5 1400 also around 16% faster in multi-threaded (CPU Mark) testing, it is around 20% 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 8125 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 Ryzen 5 1400×Intel Core i5-8400 @ 2.80GHz+ ADD
Price $45 - BUY $87.13 - BUY
Socket TypeAM4FCLGA1151-2
CPU ClassDesktopDesktop
Clockspeed3.2 GHz2.8 GHz
Turbo SpeedUp to 3.4 GHzUp to 4.0 GHz
# of Physical Cores4 (Threads: 8)6 (Threads: 6)
CacheL1: 384KB, L2: 2.0MB, L3: 8MBL1: 384KB, L2: 1.5MB, L3: 9MB
TDP65W65W
Yearly Running Cost$11.86$11.86
OtherIntel UHD Graphics 630
First Seen on ChartQ2 2017Q4 2017
# of Samples12656860
CPU Value172.3106.0
Single Thread Rating(% diff. to max in group)1894(-20.4%)2380(0.0%)
CPU Mark(% diff. to max in group)7751(-16.1%)9234(0.0%)

CPU Mark Rating
As of 27th of December 2024 - Higher results represent better performance
AMD Ryzen 5 1400
7,751
Intel Core i5-8400 @ 2.80GHz
9,234
CPU Value (CPU Mark / $Price)
As of 27th of December 2024 - Higher results represent better value
AMD Ryzen 5 1400
172.3
Intel Core i5-8400 @ 2.80GHz
106.0
CPU Single Thread Rating
As of 27th of December 2024 - Higher results represent better performance
AMD Ryzen 5 1400
1,894
Intel Core i5-8400 @ 2.80GHz
2,380
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 Ryzen 5 1400 Intel Core i5-8400 @ 2.80GHz
Max TDP65W65W
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.