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Intel Xeon E3-1220 v5 vs AMD Opteron 6378

The Intel Xeon E3-1220 v5 @ 3.00GHz is newer than AMD Opteron 6378 is significantly faster in single-thread testing. Also, AMD Opteron 6378 uses around 36% more power. All the CPUs in this comparison belong in the Server CPU Class. The values below were tabulated from a combined 131 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 E3-1220 v5 @ 3.00GHz×AMD Opteron 6378+ ADD
Price Search Online Search Online
Socket TypeFCLGA1151G34
CPU ClassServerServer
Clockspeed3.0 GHz2.4 GHz
Turbo SpeedUp to 3.5 GHzUp to 3.3 GHz
# of Physical Cores4 (Threads: 4)16 (in 8 physical modules)
CacheL1: 128KB, L2: 0.5MB, L3: 8MBL1: 160KB, L2: 4.0MB, L3: 12MB
TDP80W115W
Yearly Running Cost$14.60$20.99
Other
First Seen on ChartQ1 2016Q1 2015
# of Samples1292
CPU Rank21902154
CPU Value0.015.1
Single Thread Rating(% diff. to max in group)2028(0.0%)1127(-44.4%)
CPU Mark(% diff. to max in group)5725(-2.8%)5889(0.0%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 10th of February 2026 - Higher results represent better performance
Intel Xeon E3-1220 v5 @ 3.00GHz
5,725
AMD Opteron 6378
5,889
PassMark Software © 2008-2026
CPU Value (CPU Mark / $Price)
As of 10th of February 2026 - Higher results represent better value
Intel Xeon E3-1220 v5 @ 3.00GHz
NA
AMD Opteron 6378
15.1
PassMark Software © 2008-2026
CPU Single Thread Rating
As of 10th of February 2026 - Higher results represent better performance
Intel Xeon E3-1220 v5 @ 3.00GHz
2,028
AMD Opteron 6378
1,127
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 E3-1220 v5 @ 3.00GHz AMD Opteron 6378
Max TDP80W115W
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.