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| 5.3 Out of 10 |  | by hassan-mujtaba (Sep, 2014) by hassan-mujtaba (Sep, 2014) |
| | ||
CPUBoss Review Our evaluation of the Intel Xeon E3-1271 v3 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 | |
| 5.3 | CPUBoss Score |
Combination of all six facets | |
Benchmarks Real world tests of the Intel Xeon E3-1271 v3
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
PassMark Data courtesy Passmark
PassMark (Single Core)
In The News From around the web
| 7 May |
|
The E7-8880L v3 is a low power version, relatively speaking, which will also contains eighteen cores that are clocked at 2.0 GHz.
The largest model is the E7-8890 v3, which contains eighteen cores fed by a total of 45MB in L3 cache.
| 29 Oct |
|
If that is not enough cores, then you can pick up an eight-socket motherboard and load it up with multiple of these.
While Ivy Bridge-EX was available with up to 15 physical cores per processor, double that with HyperThreading, Haswell-EX is increasing that to 18, or 36 simultaneous threads with HyperThreading.
| 9 Sep |
|
The previous Ivy Bridge-EX flagship had 4.31 Billion transistors configured on a 541mm2 so its easy to tell that the Haswell-EP takes die size and transistor count to a new level.
The Xeon E5-2600 V3 lineup is going to be aimed at the HPC server and workstation market featuring 23 E5-2600 V3 SKUs including the flagship Xeon E5-2699 V3 which boasts 18 Cores, 36 threads, 45 MB of L3 cache and a high price of $4115 US.
| 9 Dec |
|
That said the Xeon doesn't fall too far behind in many tests and at $250 it is less expensive to slap into a Z87 motherboard and it will reduce your power bill somewhat.
It is a Haswell chip running at a peak speed of 1.8GHz which would be great for a small business or for a home server.
Specifications Full list of technical specs
summary
| Clock speed | 3.6 GHz |
|---|---|
| Turbo clock speed | 4 GHz |
| Cores | Quad core |
features
| Has a NX bit | Yes |
|---|---|
| Supports trusted computing | Yes |
| Has virtualization support | Yes |
| Instruction set extensions |
|
| Supports dynamic frequency scaling | Yes |
power consumption
| TDP | 80W |
|---|---|
| Annual home energy cost | 19.27 $/year |
| Annual commercial energy cost | 70.08 $/year |
| Performance per watt | 3.41 pt/W |
| Typical power consumption | 65W |
bus
| Architecture | DMI 2.0 |
|---|---|
| Number of links | 0 |
| Transfer rate | 5,000 MT/s |
details
| Architecture | x86-64 |
|---|---|
| Threads | 8 threads |
| L3 cache | 8 MB |
| L3 cache per core | 2 MB/core |
| Manufacture process | 22 nm |
| Max CPUs | 1 |
overclocking
| Overclocked clock speed | 4.06 GHz |
|---|---|
| Overclocked clock speed (Water) | 3.88 GHz |
| Overclocked clock speed (Air) | 4.06 GHz |
integrated graphics
| GPU | None |
|---|
memory controller
| Memory controller | Built-in |
|---|---|
| Memory type |
|
| Channels | Dual Channel |
| Supports ECC | Yes |
| Maximum bandwidth | 25,600 MB/s |
| Maximum memory size | 32,768 MB |
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