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Intel Xeon Gold 6146 vs Xeon w5-3435X

The Intel Xeon w5-3435X is newer than Intel Xeon Gold 6146 @ 3.20GHz also around 49% faster in multi-threaded (CPU Mark) testing, it is around 33% faster in single-thread testing. However, Intel Xeon Gold 6146 @ 3.20GHz uses substantially less power. All the CPUs in this comparison belong in the Server CPU Class.The values below were tabulated from a combined 58 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 Gold 6146 @ 3.20GHz×Intel Xeon w5-3435X+ ADD
Price $784 - BUY Search Online
Socket TypeFCLGA3647FCLGA4677
CPU ClassServerServer
Clockspeed3.2 GHz3.1 GHz
Turbo SpeedUp to 4.2 GHzUp to 4.7 GHz
# of Physical Cores12 (Threads: 24)16 (Threads: 32)
CacheL1: 768KB, L2: 12.0MB, L3: 25MBL1: 1,280KB, L2: 32.0MB, L3: 45MB
TDP165W324W
Yearly Running Cost$30.11$59.13
Other
First Seen on ChartQ1 2018Q2 2023
# of Samples652
CPU Value29.725.3
Single Thread Rating(% diff. to max in group)2309(-33.2%)3456(0.0%)
CPU Mark(% diff. to max in group)23296(-49.2%)45850(0.0%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 7th of April 2025 - Higher results represent better performance
Intel Xeon Gold 6146 @ 3.20GHz
23,296
Intel Xeon w5-3435X
45,850
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 7th of April 2025 - Higher results represent better value
Intel Xeon Gold 6146 @ 3.20GHz
29.7
Intel Xeon w5-3435X
25.3
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 7th of April 2025 - Higher results represent better performance
Intel Xeon Gold 6146 @ 3.20GHz
2,309
Intel Xeon w5-3435X
3,456
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 Gold 6146 @ 3.20GHz Intel Xeon w5-3435X
Max TDP165W324W
Power consumption per day (kWh)0.330.65
Running cost per day$0.083$0.162
Power consumption per year (kWh)120.5236.5
Running cost per year$30.11$59.13
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.