Intel Xeon E5-4620 vs E5-4620V4 |
Released May, 2012
Intel Xeon E5-4620
- 2.2 GHz
- Octa core
Reasons to buy the Intel Xeon E5-4620
 | Lower typical power consumption 77.19W | | Better overclocked clock speed (Air) 2.32 GHz |
| | Lower annual home energy cost 22.89 $/year | | Lower annual commercial energy cost 83.22 $/year |
VS
Released April, 2016
Intel E5-4620V4
- 2.1 GHz
- Deca core
Reasons to buy the E5-4620V4
| | Much newer manufacturing process 14 nm | | Supports more RAM 1,572,864 MB |
| | More cores 10 | | More threads 20 |
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Differences What are the advantages of each
| |||||||
| Lower typical power consumption | 77.19W | vs | 85.31W | Around 10% lower typical power consumption | |||
|---|---|---|---|---|---|---|---|
| Better overclocked clock speed (Air) | 2.32 GHz | vs | 2.1 GHz | More than 10% better overclocked clock speed (Air) | |||
| Lower annual home energy cost | 22.89 $/year | vs | 25.29 $/year | Around 10% lower annual home energy cost | |||
| Lower annual commercial energy cost | 83.22 $/year | vs | 91.98 $/year | Around 10% lower annual commercial energy cost | |||
| |||||||
| Much newer manufacturing process | 14 nm | vs | 32 nm | A newer manufacturing process allows for a more powerful, yet cooler running processor | |||
| Supports more RAM | 1,572,864 MB | vs | 393,216 MB | Supports 4x more RAM | |||
| More cores | 10 | vs | 8 | 2 more cores; run more applications at once | |||
| More threads | 20 | vs | 16 | 4 more threads | |||
| Newer | Apr, 2016 | vs | May, 2012 | Release date over 3 years later | |||
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Features Key features of the Xeon E5-4620 vs E5-4620V4
clock speed
turbo clock speed
overclocked clock speed (air)
overclocked clock speed (water)
TDP
Specifications Full list of technical specs
summary | Xeon E5-4620 | vs | E5-4620V4 |
|---|---|---|---|
| Clock speed | 2.2 GHz | 2.1 GHz | |
| Turbo clock speed | 2.6 GHz | 2.6 GHz | |
| Cores | Octa core | Deca core | |
features | |||
| Has a NX bit | Yes | Yes | |
| Supports trusted computing | Yes | Yes | |
| Has virtualization support | Yes | Yes | |
| Instruction set extensions | |||
| SSE2 | |||
| MMX | |||
| AVX | |||
| SSE3 | |||
| SSE | |||
| SSE4.1 | |||
| SSE4.2 | |||
| Supplemental SSE3 | |||
| AES | |||
| AVX 2.0 | |||
| Supports dynamic frequency scaling | Yes | Yes | |
power consumption | |||
| TDP | 95W | 105W | |
| Annual home energy cost | 22.89 $/year | 25.29 $/year | |
| Annual commercial energy cost | 83.22 $/year | 91.98 $/year | |
| Typical power consumption | 77.19W | 85.31W | |
bus | |||
| Architecture | QPI | FSB | |
| Number of links | 2 | 2 | |
| Transfer rate | 7,200 MT/s | 8,000 MT/s | |
details | Xeon E5-4620 | vs | E5-4620V4 |
|---|---|---|---|
| Architecture | x86-64 | x86-64 | |
| Threads | 16 | 20 | |
| Manufacture process | 32 nm | 14 nm | |
| Max CPUs | 4 | 4 | |
overclocking | |||
| Overclocked clock speed | 2.32 GHz | 2.1 GHz | |
| Overclocked clock speed (Water) | 2.2 GHz | 2.1 GHz | |
| Overclocked clock speed (Air) | 2.32 GHz | 2.1 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 | |
| Channels | Quad Channel | Quad Channel | |
| Supports ECC | Yes | Yes | |
| Maximum memory size | 393,216 MB | 1,572,864 MB | |
 Intel Xeon E5-4620  Report a correction |  Intel E5-4620V4 Report a correction |
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