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AMD Opteron 144 vs Opteron 285

The AMD Opteron 285 is newer than AMD Opteron 144 and is significantly faster in multi-threaded (CPU Mark) testing, it is around 26% faster in single-thread testing. However, AMD Opteron 285 uses around 35% more power. All the CPUs in this comparison belong in the Server CPU Class.The values below were tabulated from a combined 4 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.

×AMD Opteron 144×AMD Opteron 285+ ADD
Price Search Online Search Online
Socket Type939940
CPU ClassServerServer
Clockspeed1.8 GHz2.6 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores1 (Threads: 1)2 (Threads: 2)
CacheL1: 128KB, L2: 1.0MB, L1: 256KB, L2: 2.0MB,
TDP67W95W
Yearly Running Cost$12.23$17.34
Other
First Seen on ChartQ4 2008Q2 2009
# of Samples22
CPU Value10.638.3
Single Thread Rating(% diff. to max in group)3763(-26.0%)509(0.0%)
CPU Mark(% diff. to max in group)316(-66.9%)956(0.0%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.
3 - Single thread rating may be higher than the overall rating, thread performance is just one component of the CPU Mark.

CPU Mark Rating
As of 21st of November 2024 - Higher results represent better performance
AMD Opteron 144
316
AMD Opteron 285
956
PassMark Software © 2008-2024
CPU Value (CPU Mark / $Price)
As of 21st of November 2024 - Higher results represent better value
AMD Opteron 144
10.6
AMD Opteron 285
38.3
PassMark Software © 2008-2024
CPU Single Thread Rating
As of 21st of November 2024 - Higher results represent better performance
AMD Opteron 144
376
AMD Opteron 285
509
PassMark Software © 2008-2024
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.
AMD Opteron 144 AMD Opteron 285
Max TDP67W95W
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.