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Intel Xeon E5-2658 v3 vs Xeon E5-2678 v3

The Intel Xeon E5-2658 v3 @ 2.20GHz is newer than Intel Xeon E5-2678 v3 @ 2.50GHz, while Intel Xeon E5-2678 v3 @ 2.50GHz is around 8% faster in multi-threaded (CPU Mark) testing but the CPUs have comparable single-thread rating. However, Intel Xeon E5-2678 v3 @ 2.50GHz uses around 13% more power. All the CPUs in this comparison belong in the Server CPU Class.The values below were tabulated from a combined 209 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 E5-2658 v3 @ 2.20GHz×Intel Xeon E5-2678 v3 @ 2.50GHz+ ADD
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Socket TypeLGA2011-v3LGA2011-v3
CPU ClassServerServer
Clockspeed2.2 GHz2.5 GHz
Turbo SpeedUp to 2.9 GHzUp to 3.1 GHz
# of Physical Cores12 (Threads: 24)12 (Threads: 24)
CacheL1: 768KB, L2: 3.0MB, L3: 30MBL1: 768KB, L2: 3.0MB, L3: 30MB
TDP105W120W
Yearly Running Cost$19.16$21.90
Other
First Seen on ChartQ4 2015Q3 2015
# of Samples11198
CPU Value0.0138.7
Single Thread Rating(% diff. to max in group)1711(-2.9%)1762(0.0%)
CPU Mark(% diff. to max in group)13487(-8.4%)14731(0.0%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 8th of January 2025 - Higher results represent better performance
Intel Xeon E5-2658 v3 @ 2.20GHz
13,487
Intel Xeon E5-2678 v3 @ 2.50GHz
14,731
CPU Value (CPU Mark / $Price)
As of 8th of January 2025 - Higher results represent better value
Intel Xeon E5-2658 v3 @ 2.20GHz
NA
Intel Xeon E5-2678 v3 @ 2.50GHz
138.7
CPU Single Thread Rating
As of 8th of January 2025 - Higher results represent better performance
Intel Xeon E5-2658 v3 @ 2.20GHz
1,711
Intel Xeon E5-2678 v3 @ 2.50GHz
1,762
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 E5-2658 v3 @ 2.20GHz Intel Xeon E5-2678 v3 @ 2.50GHz
Max TDP105W120W
Power consumption per day (kWh)0.210.24
Running cost per day$0.052$0.060
Power consumption per year (kWh)76.687.6
Running cost per year$19.16$21.90
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.