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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

Intel Xeon E5640 @ 2.67GHz vs Intel Xeon W3530 @ 2.80GHz

The values for the CPUs below are determined from thousands of PerformanceTest benchmark results and are updated daily.

×Intel Xeon E5640 @ 2.67GHz×Intel Xeon W3530 @ 2.80GHz+ ADD
Price$251.361$17.991
Socket TypeLGA1366LGA1366
CPU ClassServerServer
Clockspeed2.7 GHz2.8 GHz
Turbo SpeedUp to 2.9 GHzUp to 3.1 GHz
# of Physical Cores4 (Threads: 8)4 (Threads: 8)
Max TDP80W130W
Yearly Running Cost$14.60$23.73
First Seen on ChartQ2 2010Q2 2010
# of Samples45358
Cross-Platform Rating09345
Single Thread Rating11931337
CPU Mark40452980
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 13th of July 2020 - Higher results represent better performance
Intel Xeon E5640 @ 2.67GHz
4,045
Intel Xeon W3530 @ 2.80GHz
2,980
CPU Value (CPU Mark / $Price)
As of 13th of July 2020 - Higher results represent better value
Intel Xeon E5640 @ 2.67GHz
16.09
Intel Xeon W3530 @ 2.80GHz
165.63
CPU Single Thread Rating
As of 13th of July 2020 - Higher results represent better performance
Intel Xeon E5640 @ 2.67GHz
1,193
Intel Xeon W3530 @ 2.80GHz
1,337

Estimated Energy Usage Cost
Estimated Energy Adjustable Values
Average hours of use per dayAverage CPU Utilization (0-100%)1Power cost, $ per kWh2
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 E5640 @ 2.67GHzIntel Xeon W3530 @ 2.80GHz
Max TDP80W130W
Power consumption per day (kWh)abcabc
Running cost per dayabcabc
Power consumption per year (kWh)abcabc
Running cost per yearabcabc
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.