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Intel Xeon w5-2445 vs Xeon w5-2455X

The Intel Xeon w5-2455X is newer than Intel Xeon w5-2445 also around 15% faster in multi-threaded (CPU Mark) testing but the CPUs have comparable single-thread rating. However, Intel Xeon w5-2455X uses around 13% more 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 w5-2445×Intel Xeon w5-2455X+ ADD
Price Search Online Search Online
Socket TypeFCLGA4677FCLGA4677
CPU ClassServerServer
Clockspeed3.1 GHz3.2 GHz
Turbo SpeedUp to 4.6 GHzUp to 4.6 GHz
# of Physical Cores10 (Threads: 20)12 (Threads: 24)
CacheL1: 800KB, L2: 20.0MB, L3: 26MBL1: 960KB, L2: 24.0MB, L3: 30MB
TDP175W200W
Yearly Running Cost$31.94$36.50
Other
First Seen on ChartQ2 2023Q3 2023
# of Samples3721
CPU Value38.333.1
Single Thread Rating(% diff. to max in group)3351(-4.7%)3517(0.0%)
CPU Mark(% diff. to max in group)32167(-14.9%)37802(0.0%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 21st of November 2024 - Higher results represent better performance
Intel Xeon w5-2445
32,167
Intel Xeon w5-2455X
37,802
PassMark Software © 2008-2024
CPU Value (CPU Mark / $Price)
As of 21st of November 2024 - Higher results represent better value
Intel Xeon w5-2445
38.3
Intel Xeon w5-2455X
33.1
PassMark Software © 2008-2024
CPU Single Thread Rating
As of 21st of November 2024 - Higher results represent better performance
Intel Xeon w5-2445
3,351
Intel Xeon w5-2455X
3,517
PassMark Software © 2008-2024
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 w5-2445 Intel Xeon w5-2455X
Max TDP175W200W
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.