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CPU Benchmarks

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Intel Xeon Silver 4509Y vs Xeon E7-4809 v2

Both CPUs were released (or first benchmaked) within the last year, while Intel Xeon Silver 4509Y is around 12% faster in multi-threaded (CPU Mark) testing and is significantly faster in single-thread testing. However, Intel Xeon Silver 4509Y uses around 17% more power. All the CPUs in this comparison belong in the Server CPU Class.The values below were tabulated from a combined 2 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 Silver 4509Y×Intel Xeon E7-4809 v2 @ 1.90GHz+ ADD
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Socket TypeFCLGA4677FCLGA2011
CPU ClassServerServer
Clockspeed2.6 GHz1.9 GHz
Turbo SpeedUp to 4.1 GHzNot Supported
# of Physical Cores8 (Threads: 16)6 (Threads: 12)
CacheL1: 640KB, L2: 16.0MB, L3: 23MBL1: 3,072KB, L2: 192.0MB, L3: 16MB
TDP125W105W
Yearly Running Cost$22.81$19.16
Other
First Seen on ChartQ2 2024Q3 2024
# of Samples11
CPU Value0.00.0
Single Thread Rating(% diff. to max in group)2174(0.0%)1006(-53.7%)
CPU Mark(% diff. to max in group)18749(0.0%)16471(-12.1%)

CPU Mark Rating
As of 17th of April 2025 - Higher results represent better performance
Intel Xeon Silver 4509Y
18,749
Intel Xeon E7-4809 v2 @ 1.90GHz
16,471
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 17th of April 2025 - Higher results represent better performance
Intel Xeon Silver 4509Y
2,174
Intel Xeon E7-4809 v2 @ 1.90GHz
1,006
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 Silver 4509Y Intel Xeon E7-4809 v2 @ 1.90GHz
Max TDP125W105W
Power consumption per day (kWh)0.250.21
Running cost per day$0.063$0.052
Power consumption per year (kWh)91.376.6
Running cost per year$22.81$19.16
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.