iconcharts
2

CPU Benchmarks

Over 1,000,000 CPUs benchmarked

Intel Xeon E5-2637 v3 vs Xeon E3-1271 v3

The Intel Xeon E5-2637 v3 @ 3.50GHz is newer than Intel Xeon E3-1271 v3 @ 3.60GHz, while the multi-threaded (CPU Mark) is simliar, Intel Xeon E3-1271 v3 @ 3.60GHz is around 11% faster in single-thread testing. However, Intel Xeon E3-1271 v3 @ 3.60GHz uses substantially less power. All the CPUs in this comparison belong in the Server CPU Class.The values below were tabulated from a combined 329 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 E5-2637 v3 @ 3.50GHz×Intel Xeon E3-1271 v3 @ 3.60GHz+ ADD
Price $229.95 - BUY Search Online
Socket TypeLGA2011-v3FCLGA1150
CPU ClassServerServer
Clockspeed3.5 GHz3.6 GHz
Turbo SpeedUp to 3.7 GHzUp to 4.0 GHz
# of Physical Cores4 (Threads: 8)4 (Threads: 8)
CacheL1: 256KB, L2: 1.0MB, L3: 15MBL1: 256KB, L2: 1.0MB, L3: 8MB
TDP135W80W
Yearly Running Cost$24.64$14.60
Other
First Seen on ChartQ4 2014Q3 2014
# of Samples28301
CPU Value31.560.8
Single Thread Rating(% diff. to max in group)2025(-11.0%)2275(0.0%)
CPU Mark(% diff. to max in group)7246(-3.5%)7511(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 E5-2637 v3 @ 3.50GHz
7,246
Intel Xeon E3-1271 v3 @ 3.60GHz
7,511
CPU Value (CPU Mark / $Price)
As of 8th of January 2025 - Higher results represent better value
Intel Xeon E5-2637 v3 @ 3.50GHz
31.5
Intel Xeon E3-1271 v3 @ 3.60GHz
60.8
CPU Single Thread Rating
As of 8th of January 2025 - Higher results represent better performance
Intel Xeon E5-2637 v3 @ 3.50GHz
2,025
Intel Xeon E3-1271 v3 @ 3.60GHz
2,275
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 E5-2637 v3 @ 3.50GHz Intel Xeon E3-1271 v3 @ 3.60GHz
Max TDP135W80W
Power consumption per day (kWh)0.270.16
Running cost per day$0.068$0.040
Power consumption per year (kWh)98.658.4
Running cost per year$24.64$14.60
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.