iconcharts
0

CPU Benchmarks

Over 1,000,000 CPUs benchmarked

Intel Xeon W-2123 vs i7-3930K vs i9-14900K

The CPUs selected in this comparison belong in different CPU Classes: Server, Desktop. Consider, selecting CPUs from simliar CPU Class for more apt comparison. The values below were tabulated from a combined 15742 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 W-2123 @ 3.60GHz×Intel Core i7-3930K @ 3.20GHz×Intel Core i9-14900K+ ADD
Price Search Online Search Online $468.99 - BUY
Socket TypeFCLGA2066LGA2011FCLGA1700
CPU ClassServerDesktopDesktop
Clockspeed3.6 GHz3.2 GHz3.2 GHz
Turbo SpeedUp to 3.9 GHzUp to 3.8 GHzUp to 6.0 GHz
# of Physical Cores4 (Threads: 8)6 (Threads: 12)24 (Threads: 32)
CacheL1: 256KB, L2: 4.0MB, L3: 8MBL1: 384KB, L2: 1.5MB, L3: 12MBL1: 2,176KB, L2: 32.0MB, L3: 36MB
TDP120W130W125W
Yearly Running Cost$21.90$23.73$22.81
OtherIntel UHD Graphics 770
First Seen on ChartQ4 2017Q4 2011Q4 2023
# of Samples613382311306
CPU Rank17321770177
CPU Value20.013.3124.6
Single Thread Rating(% diff. to max in group)2191(-53.3%)1738(-63.0%)4694(0.0%)
CPU Mark(% diff. to max in group)8521(-85.4%)8200(-86.0%)58428(0.0%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 9th of March 2026 - Higher results represent better performance
Intel Xeon W-2123 @ 3.60GHz
8,521
Intel Core i7-3930K @ 3.20GHz
8,200
Intel Core i9-14900K
58,428
PassMark Software © 2008-2026
CPU Value (CPU Mark / $Price)
As of 9th of March 2026 - Higher results represent better value
Intel Xeon W-2123 @ 3.60GHz
20.0
Intel Core i7-3930K @ 3.20GHz
13.3
Intel Core i9-14900K
124.6
PassMark Software © 2008-2026
CPU Single Thread Rating
As of 9th of March 2026 - Higher results represent better performance
Intel Xeon W-2123 @ 3.60GHz
2,191
Intel Core i7-3930K @ 3.20GHz
1,738
Intel Core i9-14900K
4,694
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 Xeon W-2123 @ 3.60GHz Intel Core i7-3930K @ 3.20GHz Intel Core i9-14900K
Max TDP120W130W125W
Power consumption per day (kWh)NANANA
Running cost per dayNANANA
Power consumption per year (kWh)NANANA
Running cost per yearNANANA
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.