iconcharts
2

CPU Benchmarks

Over 1,000,000 CPUs benchmarked

Intel Xeon E3-1220L vs Xeon E5450

The Intel Xeon E3-1220L @ 2.20GHz is newer than Intel Xeon E5450 @ 3.00GHz, while Intel Xeon E5450 @ 3.00GHz is around 11% faster in multi-threaded (CPU Mark) testing, but Intel Xeon E3-1220L @ 2.20GHz is around 20% faster in single-thread testing. However, Intel Xeon E3-1220L @ 2.20GHz uses substantially less power. All the CPUs in this comparison belong in the Server CPU Class.The values below were tabulated from a combined 1334 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 E3-1220L @ 2.20GHz×Intel Xeon E5450 @ 3.00GHz+ ADD
Price Search Online Search Online
Socket TypeLGA1155LGA771
CPU ClassServerServer
Clockspeed2.2 GHz3.0 GHz
Turbo SpeedUp to 3.4 GHzNot Supported
# of Physical Cores2 (Threads: 4)4 (Threads: 4)
CacheL1: 256KB, L2: 1.0MB, L1: 256KB, L2: 12.0MB, L3: 0MB
TDP20W80W
Yearly Running Cost$3.65$14.60
Other
First Seen on ChartQ2 2011Q2 2009
# of Samples141320
CPU Value0.069.8
Single Thread Rating(% diff. to max in group)1604(0.0%)1288(-19.7%)
CPU Mark(% diff. to max in group)2295(-11.1%)2583(0.0%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 6th of April 2025 - Higher results represent better performance
Intel Xeon E3-1220L @ 2.20GHz
2,295
Intel Xeon E5450 @ 3.00GHz
2,583
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 6th of April 2025 - Higher results represent better value
Intel Xeon E3-1220L @ 2.20GHz
NA
Intel Xeon E5450 @ 3.00GHz
69.8
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 6th of April 2025 - Higher results represent better performance
Intel Xeon E3-1220L @ 2.20GHz
1,604
Intel Xeon E5450 @ 3.00GHz
1,288
PassMark Software © 2008-2025
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 E3-1220L @ 2.20GHz Intel Xeon E5450 @ 3.00GHz
Max TDP20W80W
Power consumption per day (kWh)0.040.16
Running cost per day$0.010$0.040
Power consumption per year (kWh)14.658.4
Running cost per year$3.65$14.60
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.