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AMD EPYC 7742 vs Intel Xeon w9-3575X

The Intel Xeon w9-3575X is newer than AMD EPYC 7742 also around 16% faster in multi-threaded (CPU Mark) testing, it is around 44% faster in single-thread testing. However, Intel Xeon w9-3575X uses around 41% more power. All the CPUs in this comparison belong in the Server CPU Class.The values below were tabulated from a combined 22 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 EPYC 7742×Intel Xeon w9-3575X+ ADD
Price $1678.95 - BUY Search Online
Socket TypeSP3FCLGA4677
CPU ClassServerServer
Clockspeed2.3 GHz2.2 GHz
Turbo SpeedUp to 3.4 GHzUp to 4.8 GHz
# of Physical Cores64 (Threads: 128)44 (Threads: 88)
CacheL1: 384KB, L2: 3.0MB, L3: 1,536MBL1: 3,520KB, L2: 88.0MB, L3: 96MB
TDP225W340W
Yearly Running Cost$41.06$62.05
Other
First Seen on ChartQ3 2019Q3 2024
# of Samples184
CPU Value41.521.8
Single Thread Rating(% diff. to max in group)2162(-43.6%)3836(0.0%)
CPU Mark(% diff. to max in group)69663(-15.7%)82624(0.0%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 1st of December 2024 - Higher results represent better performance
AMD EPYC 7742
69,663
Intel Xeon w9-3575X
82,624
PassMark Software © 2008-2024
CPU Value (CPU Mark / $Price)
As of 1st of December 2024 - Higher results represent better value
AMD EPYC 7742
41.5
Intel Xeon w9-3575X
21.8
PassMark Software © 2008-2024
CPU Single Thread Rating
As of 1st of December 2024 - Higher results represent better performance
AMD EPYC 7742
2,162
Intel Xeon w9-3575X
3,836
PassMark Software © 2008-2024
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 EPYC 7742 Intel Xeon w9-3575X
Max TDP225W340W
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.