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Intel Atom P5322 vs Xeon E3-1270 v3

The Intel Atom P5322 is newer than Intel Xeon E3-1270 v3 @ 3.50GHz, while the multi-threaded (CPU Mark) is simliar, Intel Xeon E3-1270 v3 @ 3.50GHz is around 45% faster in single-thread testing. However, Intel Xeon E3-1270 v3 @ 3.50GHz uses around 37% more power. All the CPUs in this comparison belong in the Server CPU Class.The values below were tabulated from a combined 352 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 Atom P5322×Intel Xeon E3-1270 v3 @ 3.50GHz+ ADD
Price Search Online $410 - BUY
Socket TypeFCBGA2106LGA1150
CPU ClassServerServer
Clockspeed2.2 GHz3.5 GHz
Turbo SpeedNot SupportedUp to 3.9 GHz
# of Physical Cores8 (Threads: 8)4 (Threads: 8)
CacheNA2L1: 256KB, L2: 1.0MB, L3: 8MB
TDP55W80W
Yearly Running Cost$10.04$14.60
Other
First Seen on ChartQ2 2024Q2 2013
# of Samples1351
CPU Value21.017.7
Single Thread Rating(% diff. to max in group)1198(-45.4%)2193(0.0%)
CPU Mark(% diff. to max in group)7378(0.0%)7275(-1.4%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.
2 - Information not available. Do you know? Notify Us.

CPU Mark Rating
As of 7th of April 2025 - Higher results represent better performance
Intel Atom P5322
7,378
Intel Xeon E3-1270 v3 @ 3.50GHz
7,275
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 7th of April 2025 - Higher results represent better value
Intel Atom P5322
21.0
Intel Xeon E3-1270 v3 @ 3.50GHz
17.7
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 7th of April 2025 - Higher results represent better performance
Intel Atom P5322
1,198
Intel Xeon E3-1270 v3 @ 3.50GHz
2,193
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 Atom P5322 Intel Xeon E3-1270 v3 @ 3.50GHz
Max TDP55W80W
Power consumption per day (kWh)0.110.16
Running cost per day$0.028$0.040
Power consumption per year (kWh)40.158.4
Running cost per year$10.04$14.60
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.