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Intel Xeon Silver 4208 vs Xeon Silver 4309Y

The Intel Xeon Silver 4309Y @ 2.80GHz is newer than Intel Xeon Silver 4208 @ 2.10GHz and is significantly faster in multi-threaded (CPU Mark) testing. The Intel Xeon Silver 4309Y @ 2.80GHz is around 38% faster in single-thread testing. Also, Intel Xeon Silver 4309Y @ 2.80GHz uses around 21% more power. All the CPUs in this comparison belong in the Server CPU Class. The values below were tabulated from a combined 40 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 4208 @ 2.10GHz×Intel Xeon Silver 4309Y @ 2.80GHz+ ADD
Price Search Online $575 - BUY
Socket TypeFCLGA3647FCLGA4189
CPU ClassServerServer
Clockspeed2.1 GHz2.8 GHz
Turbo SpeedUp to 3.2 GHzUp to 3.6 GHz
# of Physical Cores8 (Threads: 16)8 (Threads: 16)
CacheL1: 512KB, L2: 8.0MB, L3: 11MBL1: 640KB, L2: 10.0MB, L3: 12MB
TDP85W105W
Yearly Running Cost$15.51$19.16
Other
First Seen on ChartQ3 2019Q3 2021
# of Samples337
CPU Value0.032.9
Single Thread Rating(% diff. to max in group)1754(-27.4%)2417(0.0%)
CPU Mark(% diff. to max in group)11198(-40.7%)18898(0.0%)

CPU Mark Rating
As of 25th of April 2025 - Higher results represent better performance
Intel Xeon Silver 4208 @ 2.10GHz
11,198
Intel Xeon Silver 4309Y @ 2.80GHz
18,898
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 25th of April 2025 - Higher results represent better value
Intel Xeon Silver 4208 @ 2.10GHz
NA
Intel Xeon Silver 4309Y @ 2.80GHz
32.9
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 25th of April 2025 - Higher results represent better performance
Intel Xeon Silver 4208 @ 2.10GHz
1,754
Intel Xeon Silver 4309Y @ 2.80GHz
2,417
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 4208 @ 2.10GHz Intel Xeon Silver 4309Y @ 2.80GHz
Max TDP85W105W
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.