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Intel Xeon E3-1505M v6 vs Xeon W-2123

The Intel Xeon W-2123 @ 3.60GHz is newer than Intel Xeon E3-1505M v6 @ 3.00GHz and is around 14% faster in multi-threaded (CPU Mark) testing. However the CPUs have comparable single-thread rating. Also, Intel Xeon E3-1505M v6 @ 3.00GHz uses substantially less power. All the CPUs in this comparison belong in the Server CPU Class. The values below were tabulated from a combined 1025 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 E3-1505M v6 @ 3.00GHz×Intel Xeon W-2123 @ 3.60GHz+ ADD
Price Search Online Search Online
Socket TypeNA2FCLGA2066
CPU ClassServerServer
Clockspeed3.0 GHz3.6 GHz
Turbo SpeedUp to 4.0 GHzUp to 3.9 GHz
# of Physical Cores4 (Threads: 8)4 (Threads: 8)
CacheL1: 256KB, L2: 1.0MB, L3: 8MBL1: 256KB, L2: 4.0MB, L3: 8MB
TDP45W120W
Yearly Running Cost$8.21$21.90
OtherIntel HD Graphics P630
First Seen on ChartQ1 2017Q4 2017
# of Samples471554
CPU Value0.019.9
Single Thread Rating(% diff. to max in group)2194(0.0%)2193(0.0%)
CPU Mark(% diff. to max in group)7441(-12.6%)8518(0.0%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.
2 - Information not available. Do you know? Notify Us.

CPU Mark Rating
As of 4th of December 2025 - Higher results represent better performance
Intel Xeon E3-1505M v6 @ 3.00GHz
7,441
Intel Xeon W-2123 @ 3.60GHz
8,518
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 4th of December 2025 - Higher results represent better value
Intel Xeon E3-1505M v6 @ 3.00GHz
NA
Intel Xeon W-2123 @ 3.60GHz
19.9
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 4th of December 2025 - Higher results represent better performance
Intel Xeon E3-1505M v6 @ 3.00GHz
2,194
Intel Xeon W-2123 @ 3.60GHz
2,193
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 E3-1505M v6 @ 3.00GHz Intel Xeon W-2123 @ 3.60GHz
Max TDP45W120W
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.