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Intel Xeon W3690 vs Xeon E5-2628 v3

The Intel Xeon E5-2628 v3 @ 2.50GHz is newer than Intel Xeon W3690 @ 3.47GHz and is around 17% faster in multi-threaded (CPU Mark) testing. The Intel Xeon E5-2628 v3 @ 2.50GHz is around 9% faster in single-thread testing. Also, Intel Xeon W3690 @ 3.47GHz uses around 42% more power. All the CPUs in this comparison belong in the Server CPU Class. The values below were tabulated from a combined 472 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 W3690 @ 3.47GHz×Intel Xeon E5-2628 v3 @ 2.50GHz+ ADD
Price Search Online Search Online
Socket TypeLGA1366LGA2011-v3
CPU ClassServerServer
Clockspeed3.5 GHz2.5 GHz
Turbo SpeedUp to 3.7 GHzUp to 3.0 GHz
# of Physical Cores6 (Threads: 12)8 (Threads: 8)
CacheL1: 384KB, L2: 1.5MB, L3: 12MBL1: 512KB, L2: 2.0MB, L3: 20MB
TDP130W85W
Yearly Running Cost$23.73$15.51
Other
First Seen on ChartQ1 2011Q3 2021
# of Samples4711
CPU Value46.7169.0
Single Thread Rating(% diff. to max in group)1612(-8.1%)1754(0.0%)
CPU Mark(% diff. to max in group)7191(-14.9%)8447(0.0%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 7th of December 2025 - Higher results represent better performance
Intel Xeon W3690 @ 3.47GHz
7,191
Intel Xeon E5-2628 v3 @ 2.50GHz
8,447
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 7th of December 2025 - Higher results represent better value
Intel Xeon W3690 @ 3.47GHz
46.7
Intel Xeon E5-2628 v3 @ 2.50GHz
169.0
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 7th of December 2025 - Higher results represent better performance
Intel Xeon W3690 @ 3.47GHz
1,612
Intel Xeon E5-2628 v3 @ 2.50GHz
1,754
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 W3690 @ 3.47GHz Intel Xeon E5-2628 v3 @ 2.50GHz
Max TDP130W85W
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.