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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

Intel Xeon L5639 vs AMD Opteron 6174

The Intel Xeon L5639 @ 2.13GHz is newer than AMD Opteron 6174 also around 16% faster in multi-threaded (CPU Mark) testing and is significantly faster in single-thread testing. However, Intel Xeon L5639 @ 2.13GHz uses substantially less power. All the CPUs in this comparison belong in the Server CPU Class.The values below were tabulated from a combined 19 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 L5639 @ 2.13GHz×AMD Opteron 6174+ ADD
Price Search Online $168.25 - BUY
Socket TypeLGA1366Socket G34
CPU ClassServerServer
Clockspeed2.1 GHz2.2 GHz
Turbo SpeedUp to 2.7 GHzUp to 3.2 GHz
# of Physical Cores6 (Threads: 12)12 (Threads: 12)
CacheL1: 512KB, L2: 2.0MB, L1: 1,536KB, L2: 6.0MB, L3: 10MB
TDP60W115W
Yearly Running Cost$10.95$20.99
Other
First Seen on ChartQ3 2013Q2 2013
# of Samples163
CPU Value0.022.0
Single Thread Rating(% diff. to max in group)1102(0.0%)488(-55.7%)
CPU Mark(% diff. to max in group)4419(0.0%)3697(-16.3%)

CPU Mark Rating
As of 8th of January 2025 - Higher results represent better performance
Intel Xeon L5639 @ 2.13GHz
4,419
AMD Opteron 6174
3,697
CPU Value (CPU Mark / $Price)
As of 8th of January 2025 - Higher results represent better value
Intel Xeon L5639 @ 2.13GHz
NA
AMD Opteron 6174
22.0
CPU Single Thread Rating
As of 8th of January 2025 - Higher results represent better performance
Intel Xeon L5639 @ 2.13GHz
1,102
AMD Opteron 6174
488
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 L5639 @ 2.13GHz AMD Opteron 6174
Max TDP60W115W
Power consumption per day (kWh)0.120.23
Running cost per day$0.030$0.058
Power consumption per year (kWh)43.884.0
Running cost per year$10.95$20.99
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.