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Intel Xeon Gold 6342 vs Xeon W-3345

The Intel Xeon W-3345 @ 3.00GHz is newer than Intel Xeon Gold 6342 @ 2.80GHz is around 6% faster in single-thread testing. Both CPUs operates at simliar power levels (TDP). All the CPUs in this comparison belong in the Server CPU Class. The values below were tabulated from a combined 11 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 6342 @ 2.80GHz×Intel Xeon W-3345 @ 3.00GHz+ ADD
Price Search Online Search Online
Socket TypeFCLGA4189FCLGA4189
CPU ClassServerServer
Clockspeed2.8 GHz3.0 GHz
Turbo SpeedUp to 3.5 GHzUp to 4.0 GHz
# of Physical Cores24 (Threads: 48)24 (Threads: 48)
CacheL1: 160KB, L2: 2.5MB, L3: 36MBL1: 1,920KB, L2: 30.0MB, L3: 36MB
TDP230W250W
Yearly Running Cost$41.98$45.63
Other
First Seen on ChartQ3 2021Q3 2022
# of Samples56
CPU Value14.319.3
Single Thread Rating(% diff. to max in group)2396(-5.3%)2530(0.0%)
CPU Mark(% diff. to max in group)47076(-2.2%)48140(0.0%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 18th of November 2025 - Higher results represent better performance
Intel Xeon Gold 6342 @ 2.80GHz
47,076
Intel Xeon W-3345 @ 3.00GHz
48,140
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 18th of November 2025 - Higher results represent better value
Intel Xeon Gold 6342 @ 2.80GHz
14.3
Intel Xeon W-3345 @ 3.00GHz
19.3
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 18th of November 2025 - Higher results represent better performance
Intel Xeon Gold 6342 @ 2.80GHz
2,396
Intel Xeon W-3345 @ 3.00GHz
2,530
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 6342 @ 2.80GHz Intel Xeon W-3345 @ 3.00GHz
Max TDP230W250W
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.