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Intel Xeon E5630 vs Xeon X5470

The Intel Xeon E5630 @ 2.53GHz is newer than Intel Xeon X5470 @ 3.33GHz and is around 32% faster in multi-threaded (CPU Mark) testing. The Intel Xeon E5630 @ 2.53GHz is around -16% slower in single-thread testing. Also, Intel Xeon X5470 @ 3.33GHz uses around 40% more power. All the CPUs in this comparison belong in the Server CPU Class. The values below were tabulated from a combined 273 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 E5630 @ 2.53GHz×Intel Xeon X5470 @ 3.33GHz+ ADD
Price Search Online Search Online
Socket TypeLGA1366LGA771
CPU ClassServerServer
Clockspeed2.5 GHz3.3 GHz
Turbo SpeedUp to 2.8 GHzNot Supported
# of Physical Cores4 (Threads: 8)4 (Threads: 4)
CacheL1: 256KB, L2: 1.0MB, L3: 12MBL1: 256KB, L2: 12.0MB, L3: 0MB
TDP80W120W
Yearly Running Cost$14.60$21.90
Other
First Seen on ChartQ2 2010Q1 2009
# of Samples97176
CPU Rank27073103
CPU Value24.613.1
Single Thread Rating(% diff. to max in group)1167(-16.5%)1397(0.0%)
CPU Mark(% diff. to max in group)3796(0.0%)2871(-24.4%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 16th of March 2026 - Higher results represent better performance
Intel Xeon E5630 @ 2.53GHz
3,796
Intel Xeon X5470 @ 3.33GHz
2,871
PassMark Software © 2008-2026
CPU Value (CPU Mark / $Price)
As of 16th of March 2026 - Higher results represent better value
Intel Xeon E5630 @ 2.53GHz
24.6
Intel Xeon X5470 @ 3.33GHz
13.1
PassMark Software © 2008-2026
CPU Single Thread Rating
As of 16th of March 2026 - Higher results represent better performance
Intel Xeon E5630 @ 2.53GHz
1,167
Intel Xeon X5470 @ 3.33GHz
1,397
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 E5630 @ 2.53GHz Intel Xeon X5470 @ 3.33GHz
Max TDP80W120W
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.