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The AMD Opteron 6272 is newer than Intel Xeon E3-1275 @ 3.40GHz, while Intel Xeon E3-1275 @ 3.40GHz is around 5% faster in multi-threaded (CPU Mark) testing and is significantly faster in single-thread testing. However, AMD Opteron 6272 uses around 19% more power. All the CPUs in this comparison belong in the Server CPU Class.The values below were tabulated from a combined 128 benchmarks submitted from our PerformanceTest software and results and are updated daily to include new submissions.
Compare the performance of up to 5 different CPUs
Compare List | |
1: AMD Opteron 6272 | |
2: Intel Xeon E3-1275 @ 3.40GHz | |
×AMD Opteron 6272 | ×Intel Xeon E3-1275 @ 3.40GHz | + ADD | |
---|---|---|---|
Price | $129.95 - BUY | $160 - BUY | |
Socket Type | G34 | LGA1155 | |
CPU Class | Server | Server | |
Clockspeed | 2.1 GHz | 3.4 GHz | |
Turbo Speed | Up to 3.0 GHz | Up to 3.8 GHz | |
# of Physical Cores | 16 (in 8 physical modules) | 4 (Threads: 8) | |
Cache | L1: 1,280KB, L2: 32.0MB, L3: 12MB | L1: 256KB, L2: 1.0MB, L3: 8MB | |
TDP | 115W | 95W | |
Yearly Running Cost | $20.99 | $17.34 | |
Other | |||
First Seen on Chart | Q4 2011 | Q2 2011 | |
# of Samples | 6 | 122 | |
CPU Value | 40.3 | 34.5 | |
Single Thread Rating(% diff. to max in group) | 753(-57.5%) | 1773(0.0%) | |
CPU Mark(% diff. to max in group) | 5240(-5.0%) | 5516(0.0%) |
AMD Opteron 6272 | 5,240 | |
Intel Xeon E3-1275 @ 3.40GHz | 5,516 | |
PassMark Software © 2008-2025 |
AMD Opteron 6272 | 40.3 | |
Intel Xeon E3-1275 @ 3.40GHz | 34.5 | |
PassMark Software © 2008-2025 |
AMD Opteron 6272 | 753 | |
Intel Xeon E3-1275 @ 3.40GHz | 1,773 | |
PassMark Software © 2008-2025 |
AMD Opteron 6272 | Intel Xeon E3-1275 @ 3.40GHz | |
---|---|---|
Max TDP | 115W | 95W |
Power consumption per day (kWh) | 0.23 | 0.19 |
Running cost per day | $0.058 | $0.048 |
Power consumption per year (kWh) | 84.0 | 69.3 |
Running cost per year | $20.99 | $17.34 |