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Intel Xeon E5-2637 v4 vs Xeon E3-1545M v5

The Intel Xeon E5-2637 v4 @ 3.50GHz is newer than Intel Xeon E3-1545M v5 @ 2.90GHz is around 7% faster in single-thread testing. Also, Intel Xeon E3-1545M v5 @ 2.90GHz uses substantially less power. The CPUs selected in this comparison belong in different CPU Classes: Server, Laptop. Consider, selecting CPUs from simliar CPU Class for more apt comparison. The values below were tabulated from a combined 212 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 v4 @ 3.50GHz×Intel Xeon E3-1545M v5 @ 2.90GHz+ ADD
Price $75.1 - BUY Search Online
Socket TypeFCLGA2011-3FCBGA1440
CPU ClassServerLaptop, Server
Clockspeed3.5 GHz2.9 GHz
Turbo SpeedUp to 3.7 GHzUp to 3.8 GHz
# of Physical Cores4 (Threads: 8)4 (Threads: 8)
CacheL1: 256KB, L2: 1.0MB, L3: 15MBL1: 256KB, L2: 1.0MB, L3: 8MB
TDP135W45W
Yearly Running Cost$24.64$8.21
Other
First Seen on ChartQ2 2016Q1 2016
# of Samples58154
CPU Rank18581834
CPU Value99.40.0
Single Thread Rating(% diff. to max in group)2220(0.0%)2080(-6.3%)
CPU Mark(% diff. to max in group)7463(-2.3%)7640(0.0%)

CPU Mark Rating
As of 19th of February 2026 - Higher results represent better performance
Intel Xeon E5-2637 v4 @ 3.50GHz
7,463
Intel Xeon E3-1545M v5 @ 2.90GHz
7,640
PassMark Software © 2008-2026
CPU Value (CPU Mark / $Price)
As of 19th of February 2026 - Higher results represent better value
Intel Xeon E5-2637 v4 @ 3.50GHz
99.4
Intel Xeon E3-1545M v5 @ 2.90GHz
NA
PassMark Software © 2008-2026
CPU Single Thread Rating
As of 19th of February 2026 - Higher results represent better performance
Intel Xeon E5-2637 v4 @ 3.50GHz
2,220
Intel Xeon E3-1545M v5 @ 2.90GHz
2,080
PassMark Software © 2008-2026
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 v4 @ 3.50GHz Intel Xeon E3-1545M v5 @ 2.90GHz
Max TDP135W45W
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.