Winner
Intel Xeon E3-1225 v3
CPUBoss recommends the Intel Xeon E3-1225 v3 based on its performance and single-core performance.
See full details Intel Xeon E3-1225 v3 vs AMD Opteron 3280 |
Released April, 2013
Intel Xeon E3-1225 v3
- 3.2 GHz
- Quad core
8.2 Out of 10
Reasons to buy the Intel Xeon E3-1225 v3
 | Much higher clock speed 3.2 GHz | | Much better PassMark score 7,137 |
| | Much better PassMark (Single core) score 2,025 | | Has a built-in GPU Yes |
by Ian-Cutress (Nov, 2014)High floating point performance, MHz and IPC wins in the single thread version, whereas the multithread version has to handle the threads and loves more cores.
VS
Released March, 2012
AMD Opteron 3280
- 2.4 GHz
- Octa core
5.2 Out of 10
Reasons to buy the AMD Opteron 3280
| | Much more l2 cache 8 MB | | More cores 8 |
| | Much more l2 cache per core 1 MB/core | | More threads 8 |
CPUBoss Review Our evaluation of E3-1225 v3 vs 3280 among all CPUs
Performance | |
Benchmark performance using all cores | |
| PCMark 8 Home 3.0 Accelerated, PassMark and 1 more | |
Single-core Performance | |
Individual core benchmark performance | |
| PassMark (Single Core), Geekbench 3 Single Core and 1 more | |
Integrated Graphics | |
Integrated GPU performance for graphics | |
| Sky Diver and Cloud Gate | |
Integrated Graphics (OpenCL) | |
Integrated GPU performance for parallel computing | |
| CompuBench 1.5 Bitcoin mining and 4 more | |
Performance per Watt | |
How efficiently does the processor use electricity? | |
| Sky Diver, Cloud Gate, CompuBench 1.5 Bitcoin mining and 11 more | |
Value | |
Are you paying a premium for performance? | |
| Sky Diver, Cloud Gate, CompuBench 1.5 Bitcoin mining and 11 more | |
| 8.2 | CPUBoss Score |
Combination of all six facets | |
 | Winner |
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Differences What are the advantages of each
| |||||||
| Much higher clock speed | 3.2 GHz | vs | 2.4 GHz | Around 35% higher clock speed | |||
|---|---|---|---|---|---|---|---|
| Much better PassMark score | 7,137 | vs | 5,330 | Around 35% better PassMark score | |||
| Much better PassMark (Single core) score | 2,025 | vs | 875 | More than 2.2x better PassMark (Single core) score | |||
| Has a built-in GPU | Yes | vs | No | Somewhat common; A separate graphics adapter is not required | |||
| Higher turbo clock speed | 3.6 GHz | vs | 3.4 GHz | More than 5% higher turbo clock speed | |||
| Much better overclocked clock speed (Air) | 3.48 GHz | vs | 2.87 GHz | More than 20% better overclocked clock speed (Air) | |||
| Much more l3 cache per core | 2 MB/core | vs | 1 MB/core | 2x more l3 cache per core | |||
| Newer manufacturing process | 22 nm | vs | 32 nm | A newer manufacturing process allows for a more powerful, yet cooler running processor | |||
| Much better overclocked clock speed (Water) | 3.2 GHz | vs | 2.4 GHz | Around 35% better overclocked clock speed (Water) | |||
| Newer | Apr, 2013 | vs | Mar, 2012 | Release date over a year later | |||
| |||||||
| Much more l2 cache | 8 MB | vs | 1 MB | 8x more l2 cache; more data can be stored in the l2 cache for quick access later | |||
| More cores | 8 | vs | 4 | Twice as many cores; run more applications at once | |||
| Much more l2 cache per core | 1 MB/core | vs | 0.25 MB/core | 4x more l2 cache per core | |||
| More threads | 8 | vs | 4 | Twice as many threads | |||
| Lower typical power consumption | 52.81W | vs | 68.25W | Around 25% lower typical power consumption | |||
| Lower annual commercial energy cost | 56.94 $/year | vs | 73.58 $/year | Around 25% lower annual commercial energy cost | |||
| Lower annual home energy cost | 15.66 $/year | vs | 20.24 $/year | Around 25% lower annual home energy cost | |||
Report a correction
Benchmarks Real world tests of Xeon E3-1225 v3 vs Opteron 3280
GeekBench 3 (Multi-core) Data courtesy Primate Labs
GeekBench 3 (Single core) Data courtesy Primate Labs
GeekBench 3 (AES single core) Data courtesy Primate Labs
GeekBench (32-bit) Data courtesy Primate Labs
GeekBench
PassMark Data courtesy Passmark
PassMark (Single Core)
Specifications Full list of technical specs
summary | Xeon E3-1225 v3 | vs | Opteron 3280 |
|---|---|---|---|
| Clock speed | 3.2 GHz | 2.4 GHz | |
| Turbo clock speed | 3.6 GHz | 3.4 GHz | |
| Cores | Quad core | Octa core | |
features | |||
| Has a NX bit | Yes | Yes | |
| Has virtualization support | Yes | Yes | |
| Instruction set extensions | |||
| SSE4a | |||
| SSE2 | |||
| MMX | |||
| SSE4 | |||
| AVX | |||
| SSE3 | |||
| SSE | |||
| SSE4.1 | |||
| SSE4.2 | |||
| Supplemental SSE3 | |||
| AES | |||
| AVX 2.0 | |||
power consumption | |||
| TDP | 84W | 65W | |
| Annual home energy cost | 20.24 $/year | 15.66 $/year | |
| Annual commercial energy cost | 73.58 $/year | 56.94 $/year | |
| Performance per watt | 13.25 pt/W | 10.33 pt/W | |
| Typical power consumption | 68.25W | 52.81W | |
bus | |||
| Architecture | DMI | HyperTransport 3.0 | |
details | Xeon E3-1225 v3 | vs | Opteron 3280 |
|---|---|---|---|
| Threads | 4 | 8 | |
| L2 cache | 1 MB | 8 MB | |
| L2 cache per core | 0.25 MB/core | 1 MB/core | |
| L3 cache | 8 MB | 8 MB | |
| L3 cache per core | 2 MB/core | 1 MB/core | |
| Manufacture process | 22 nm | 32 nm | |
| Max CPUs | 1 | 1 | |
overclocking | |||
| Overclocked clock speed | 3.48 GHz | 2.87 GHz | |
| Overclocked clock speed (Water) | 3.2 GHz | 2.4 GHz | |
| Overclocked clock speed (Air) | 3.48 GHz | 2.87 GHz | |
integrated graphics | |||
| GPU | GPU | None | |
| Label | Intel® HD Graphics P4600 | N/A | |
| Number of displays supported | 3 | N/A | |
| GPU clock speed | 350 MHz | N/A | |
| Turbo clock speed | 1,200 MHz | N/A | |
memory controller | |||
| Memory controller | Built-in | Built-in | |
| Memory type | |||
| DDR3-1600 | |||
| DDR3-1333 | |||
| DDR3 | |||
 Intel Xeon E3-1225 v3  Report a correction |  AMD Opteron 3280 Report a correction |
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