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CPU Benchmarks

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Intel Xeon E3-1205 v6 vs Xeon D-2123IT

The Intel Xeon E3-1205 v6 @ 3.00GHz is newer than Intel Xeon D-2123IT @ 2.20GHz and is around -15% slower in multi-threaded (CPU Mark) testing. The Intel Xeon E3-1205 v6 @ 3.00GHz is around 9% 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 13 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 E3-1205 v6 @ 3.00GHz×Intel Xeon D-2123IT @ 2.20GHz+ ADD
Price Search Online Search Online
Socket TypeFCLGA1151FCBGA2518
CPU ClassServerServer
Clockspeed3.0 GHz2.2 GHz
Turbo SpeedNot SupportedUp to 3.0 GHz
# of Physical Cores4 (Threads: 4)4 (Threads: 8)
CacheL1: 256KB, L2: 1.0MB, L3: 8MBL1: 256KB, L2: 4.0MB, L3: 8MB
TDP65W60W
Yearly Running Cost$11.86$10.95
OtherIntel HD Graphics P630
First Seen on ChartQ1 2020Q3 2018
# of Samples112
CPU Value29.431.4
Single Thread Rating(% diff. to max in group)1875(0.0%)1725(-8.0%)
CPU Mark(% diff. to max in group)5682(-15.2%)6697(0.0%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 23rd of April 2025 - Higher results represent better performance
Intel Xeon E3-1205 v6 @ 3.00GHz
5,682
Intel Xeon D-2123IT @ 2.20GHz
6,697
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 23rd of April 2025 - Higher results represent better value
Intel Xeon E3-1205 v6 @ 3.00GHz
29.4
Intel Xeon D-2123IT @ 2.20GHz
31.4
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 23rd of April 2025 - Higher results represent better performance
Intel Xeon E3-1205 v6 @ 3.00GHz
1,875
Intel Xeon D-2123IT @ 2.20GHz
1,725
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 E3-1205 v6 @ 3.00GHz Intel Xeon D-2123IT @ 2.20GHz
Max TDP65W60W
Power consumption per day (kWh)0.130.12
Running cost per day$0.033$0.030
Power consumption per year (kWh)47.543.8
Running cost per year$11.86$10.95
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.