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Intel Xeon Silver 4209T vs Xeon D-1557

The Intel Xeon D-1557 @ 1.50GHz is newer than Intel Xeon Silver 4209T @ 2.20GHz and is around -16% slower in multi-threaded (CPU Mark) testing. The Intel Xeon D-1557 @ 1.50GHz is around -36% slower in single-thread testing. Also, Intel Xeon Silver 4209T @ 2.20GHz uses around 43% more power. All the CPUs in this comparison belong in the Server CPU Class. The values below were tabulated from a combined 5 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 4209T @ 2.20GHz×Intel Xeon D-1557 @ 1.50GHz+ ADD
Price Search Online Search Online
Socket TypeFCLGA3647FCBGA1667
CPU ClassServerServer
Clockspeed2.2 GHz1.5 GHz
Turbo SpeedUp to 3.2 GHzUp to 2.1 GHz
# of Physical Cores8 (Threads: 16)12 (Threads: 24)
CacheL1: 256KB, L2: 4.0MB, L3: 11MBL1: 512KB, L2: 2.0MB, L3: 18MB
TDP70W45W
Yearly Running Cost$12.78$8.21
Other
First Seen on ChartQ2 2019Q3 2019
# of Samples23
CPU Value17.113.4
Single Thread Rating(% diff. to max in group)1693(0.0%)1090(-35.6%)
CPU Mark(% diff. to max in group)11080(0.0%)9285(-16.2%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 19th of November 2025 - Higher results represent better performance
Intel Xeon Silver 4209T @ 2.20GHz
11,080
Intel Xeon D-1557 @ 1.50GHz
9,285
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 19th of November 2025 - Higher results represent better value
Intel Xeon Silver 4209T @ 2.20GHz
17.1
Intel Xeon D-1557 @ 1.50GHz
13.4
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 19th of November 2025 - Higher results represent better performance
Intel Xeon Silver 4209T @ 2.20GHz
1,693
Intel Xeon D-1557 @ 1.50GHz
1,090
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 4209T @ 2.20GHz Intel Xeon D-1557 @ 1.50GHz
Max TDP70W45W
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.