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Intel Xeon E-2478 vs AMD EPYC 4344P

The Intel Xeon E-2478 is newer than AMD EPYC 4344P and is around -18% slower in multi-threaded (CPU Mark) testing. However the CPUs have comparable single-thread rating. Also, Intel Xeon E-2478 uses around 21% more power. All the CPUs in this comparison belong in the Server CPU Class. The values below were tabulated from a combined 18 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 Xeon E-2478×AMD EPYC 4344P+ ADD
Price Search Online $529.95 - BUY
Socket TypeFCLGA1700AM5
CPU ClassServerServer
Clockspeed2.8 GHz3.8 GHz
Turbo SpeedUp to 5.2 GHzUp to 5.3 GHz
# of Physical Cores8 (Threads: 16)8 (Threads: 16)
CacheNA2L1: 512KB, L2: 8.0MB, L3: 32MB
TDP80W65W
Yearly Running Cost$14.60$11.86
Other
First Seen on ChartQ3 2024Q2 2024
# of Samples711
CPU Value50.063.7
Single Thread Rating(% diff. to max in group)3775(0.0%)3616(-4.2%)
CPU Mark(% diff. to max in group)27776(-17.8%)33771(0.0%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.
2 - Information not available. Do you know? Notify Us.

CPU Mark Rating
As of 8th of November 2025 - Higher results represent better performance
Intel Xeon E-2478
27,776
AMD EPYC 4344P
33,771
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 8th of November 2025 - Higher results represent better value
Intel Xeon E-2478
50.0
AMD EPYC 4344P
63.7
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 8th of November 2025 - Higher results represent better performance
Intel Xeon E-2478
3,775
AMD EPYC 4344P
3,616
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 Xeon E-2478 AMD EPYC 4344P
Max TDP80W65W
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.