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Intel Xeon E5-4648 v3 vs Xeon E5-4640 v3

The Intel Xeon E5-4640 v3 @ 1.90GHz is newer than Intel Xeon E5-4648 v3 @ 1.70GHz also around 13% faster in multi-threaded (CPU Mark) testing, it is around 13% faster in single-thread testing. Both CPUs operates at simliar power levels (TDP). All the CPUs in this comparison belong in the Server CPU Class.The values below were tabulated from a combined 6 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 E5-4648 v3 @ 1.70GHz×Intel Xeon E5-4640 v3 @ 1.90GHz+ ADD
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Socket TypeFCLGA2011-3FCLGA2011-3
CPU ClassServerServer
Clockspeed1.7 GHz1.9 GHz
Turbo SpeedUp to 2.2 GHzUp to 2.6 GHz
# of Physical Cores12 (Threads: 24)12 (Threads: 24)
CacheL1: 768KB, L2: 3.0MB, L3: 30MBL1: 768KB, L2: 3.0MB, L3: 30MB
TDP105W105W
Yearly Running Cost$19.16$19.16
Other
First Seen on ChartQ2 2017Q2 2017
# of Samples24
CPU Value0.00.0
Single Thread Rating(% diff. to max in group)1317(-13.0%)1514(0.0%)
CPU Mark(% diff. to max in group)9061(-12.6%)10372(0.0%)

CPU Mark Rating
As of 26th of December 2024 - Higher results represent better performance
Intel Xeon E5-4648 v3 @ 1.70GHz
9,061
Intel Xeon E5-4640 v3 @ 1.90GHz
10,372
PassMark Software © 2008-2024
CPU Single Thread Rating
As of 26th of December 2024 - Higher results represent better performance
Intel Xeon E5-4648 v3 @ 1.70GHz
1,317
Intel Xeon E5-4640 v3 @ 1.90GHz
1,514
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 E5-4648 v3 @ 1.70GHz Intel Xeon E5-4640 v3 @ 1.90GHz
Max TDP105W105W
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.