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Intel i7-14700 vs AMD Ryzen 7 7800X3D

The Intel Core i7-14700 is newer than AMD Ryzen 7 7800X3D and is around 19% faster in multi-threaded (CPU Mark) testing. The Intel Core i7-14700 is around 13% faster in single-thread testing. Also, Intel Core i7-14700 uses substantially less power. All the CPUs in this comparison belong in the Desktop CPU Class. The values below were tabulated from a combined 23210 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 Core i7-14700×AMD Ryzen 7 7800X3D+ ADD
Price $487 - BUY $359.98 - BUY
Socket TypeFCLGA1700AM5
CPU ClassDesktopDesktop
Clockspeed2.1 GHz4.2 GHz
Turbo SpeedUp to 5.4 GHzUp to 5.0 GHz
# of Physical Cores20 (Threads: 28)8 (Threads: 16)
CacheL1: 1,600KB, L2: 22.0MB, L3: 33MBL1: 512KB, L2: 8.0MB, L3: 96MB
TDP65W120W
Yearly Running Cost$11.86$21.90
OtherIntel UHD Graphics 770AMD Radeon Graphics
First Seen on ChartQ1 2024Q2 2023
# of Samples286020350
CPU Rank316403
CPU Value83.995.2
Single Thread Rating(% diff. to max in group)4248(0.0%)3760(-11.5%)
CPU Mark(% diff. to max in group)40871(0.0%)34286(-16.1%)

CPU Mark Rating
As of 17th of January 2026 - Higher results represent better performance
Intel Core i7-14700
40,871
AMD Ryzen 7 7800X3D
34,286
PassMark Software © 2008-2026
CPU Value (CPU Mark / $Price)
As of 17th of January 2026 - Higher results represent better value
Intel Core i7-14700
83.9
AMD Ryzen 7 7800X3D
95.2
PassMark Software © 2008-2026
CPU Single Thread Rating
As of 17th of January 2026 - Higher results represent better performance
Intel Core i7-14700
4,248
AMD Ryzen 7 7800X3D
3,760
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 Core i7-14700 AMD Ryzen 7 7800X3D
Max TDP65W120W
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.