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Intel Xeon W5580 vs Xeon X3380

The Intel Xeon W5580 @ 3.20GHz is newer than Intel Xeon X3380 @ 3.16GHz also around 24% faster in multi-threaded (CPU Mark) testing, it is around 9% faster in single-thread testing. However, Intel Xeon W5580 @ 3.20GHz uses around 31% more power. All the CPUs in this comparison belong in the Server CPU Class.The values below were tabulated from a combined 50 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 W5580 @ 3.20GHz×Intel Xeon X3380 @ 3.16GHz+ ADD
Price Search Online Search Online
Socket TypeLGA1366LGA775
CPU ClassServerServer
Clockspeed3.2 GHz3.2 GHz
Turbo SpeedUp to 3.5 GHzNot Supported
# of Physical Cores4 (Threads: 8)4 (Threads: 4)
CacheL1: 256KB, L2: 1.0MB, L3: 8MBL1: 256KB, L2: 12.0MB, L3: 0MB
TDP130W95W
Yearly Running Cost$23.73$17.34
Other
First Seen on ChartQ1 2009Q1 2009
# of Samples3317
CPU Value5.85.0
Single Thread Rating(% diff. to max in group)1499(0.0%)1357(-9.5%)
CPU Mark(% diff. to max in group)3368(0.0%)2568(-23.7%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 23rd of November 2024 - Higher results represent better performance
Intel Xeon W5580 @ 3.20GHz
3,368
Intel Xeon X3380 @ 3.16GHz
2,568
PassMark Software © 2008-2024
CPU Value (CPU Mark / $Price)
As of 23rd of November 2024 - Higher results represent better value
Intel Xeon W5580 @ 3.20GHz
5.8
Intel Xeon X3380 @ 3.16GHz
5.0
PassMark Software © 2008-2024
CPU Single Thread Rating
As of 23rd of November 2024 - Higher results represent better performance
Intel Xeon W5580 @ 3.20GHz
1,499
Intel Xeon X3380 @ 3.16GHz
1,357
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 W5580 @ 3.20GHz Intel Xeon X3380 @ 3.16GHz
Max TDP130W95W
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.