Intel Xeon E5-2450L v2 vs E3-1230L v3 |
Released January, 2014
Intel Xeon E5-2450L v2
- 1.7 GHz
- Deca core
Reasons to buy the Intel Xeon E5-2450L v2
 | Much more l3 cache 25 MB | | More threads 20 |
| | More cores 10 | | Supports more RAM 393,216 MB |
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Released April, 2013
Intel Xeon E3-1230L v3
- 1.8 GHz
- Quad core
Reasons to buy the E3-1230L v3
| | Much higher turbo clock speed 2.8 GHz | | Higher clock speed 1.8 GHz |
| | Significantly lower typical power consumption 20.31W | | Better overclocked clock speed (Air) 1.8 GHz |
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Differences What are the advantages of each
| |||||||
| Much more l3 cache | 25 MB | vs | 8 MB | Around 3.2x more l3 cache; more data can be stored in the l3 cache for quick access later | |||
|---|---|---|---|---|---|---|---|
| More threads | 20 | vs | 8 | 12 more threads | |||
| More cores | 10 | vs | 4 | 6 more cores; run more applications at once | |||
| Supports more RAM | 393,216 MB | vs | 32,768 MB | Supports 12x more RAM | |||
| More l3 cache per core | 2.5 MB/core | vs | 2 MB/core | 25% more l3 cache per core | |||
| Supports more CPUs in SMP configuration | 2 | vs | 1 | Twice as many CPUs in SMP configuration | |||
| Newer | Jan, 2014 | vs | Apr, 2013 | Release date 9 months later | |||
| |||||||
| Much higher turbo clock speed | 2.8 GHz | vs | 2.1 GHz | Around 35% higher turbo clock speed | |||
| Higher clock speed | 1.8 GHz | vs | 1.7 GHz | More than 5% higher clock speed | |||
| Significantly lower typical power consumption | 20.31W | vs | 48.75W | 2.4x lower typical power consumption | |||
| Better overclocked clock speed (Air) | 1.8 GHz | vs | 1.7 GHz | More than 5% better overclocked clock speed (Air) | |||
| Significantly lower annual commercial energy cost | 21.9 $/year | vs | 52.56 $/year | 2.4x lower annual commercial energy cost | |||
| Significantly lower annual home energy cost | 6.02 $/year | vs | 14.45 $/year | 2.4x lower annual home energy cost | |||
| Better overclocked clock speed (Water) | 1.8 GHz | vs | 1.7 GHz | More than 5% better overclocked clock speed (Water) | |||
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Features Key features of the Xeon E5-2450L v2 vs E3-1230L v3
clock speed
turbo clock speed
L3 cache
overclocked clock speed (air)
overclocked clock speed (water)
TDP
Specifications Full list of technical specs
summary | Xeon E5-2450L v2 | vs | E3-1230L v3 |
|---|---|---|---|
| Clock speed | 1.7 GHz | 1.8 GHz | |
| Turbo clock speed | 2.1 GHz | 2.8 GHz | |
| Cores | Deca core | Quad core | |
features | |||
| Has a NX bit | Yes | Yes | |
| Supports trusted computing | Yes | Yes | |
| Has virtualization support | Yes | Yes | |
| Instruction set extensions | |||
| SSE2 | |||
| MMX | |||
| SSE4 | |||
| AVX | |||
| SSE3 | |||
| SSE | |||
| SSE4.1 | |||
| SSE4.2 | |||
| Supplemental SSE3 | |||
| AES | |||
| AVX 2.0 | |||
| Supports dynamic frequency scaling | Yes | Yes | |
power consumption | |||
| TDP | 60W | 25W | |
| Annual home energy cost | 14.45 $/year | 6.02 $/year | |
| Annual commercial energy cost | 52.56 $/year | 21.9 $/year | |
| Typical power consumption | 48.75W | 20.31W | |
bus | |||
| Architecture | QPI | DMI | |
| Number of links | 1 | 0 | |
| Transfer rate | 7,200 MT/s | 5,000 MT/s | |
details | Xeon E5-2450L v2 | vs | E3-1230L v3 |
|---|---|---|---|
| Architecture | x86-64 | x86-64 | |
| Threads | 20 | 8 | |
| L3 cache | 25 MB | 8 MB | |
| L3 cache per core | 2.5 MB/core | 2 MB/core | |
| Manufacture process | 22 nm | 22 nm | |
| Max CPUs | 2 | 1 | |
overclocking | |||
| Overclocked clock speed | 1.7 GHz | 1.8 GHz | |
| Overclocked clock speed (Water) | 1.7 GHz | 1.8 GHz | |
| Overclocked clock speed (Air) | 1.7 GHz | 1.8 GHz | |
integrated graphics | |||
| GPU | None | None | |
| Label | N/A | N/A | |
| Latest DirectX | N/A | N/A | |
| Number of displays supported | N/A | N/A | |
| GPU clock speed | N/A | N/A | |
| Turbo clock speed | N/A | N/A | |
| 3DMark06 | N/A | N/A | |
memory controller | |||
| Memory controller | Built-in | Built-in | |
| Memory type | |||
| DDR3-1600 | |||
| DDR3-1333 | |||
| DDR3-1066 | |||
| DDR3 | |||
| DDR3-800 | |||
| Channels | Triple Channel | Dual Channel | |
| Supports ECC | Yes | Yes | |
| Maximum bandwidth | 38,400 MB/s | 25,600 MB/s | |
| Maximum memory size | 393,216 MB | 32,768 MB | |
 Intel Xeon E5-2450L v2  Report a correction |  Intel Xeon E3-1230L v3 Report a correction |
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