Intel Xeon E7-2870 v2 

Released February, 2014
  • 2.3 GHz
  • Pentadeca core

Dual processor system capable Xeons are E5-26xx v2, and quad processor system capable Xeons are E5-46xx v2.
by Ian-Cutress (Mar, 2014)
The principle today is still the same, primarily as an output for H.264 + AAC/MP3 audio within an MKV container.
by Ian-Cutress (Mar, 2014)

Features Key features of the Intel Xeon E7-2870 v2

clock speed

Xeon E7-2870 v2
2.3 GHz
Xeon E5 2670 v2
2.5 GHz

turbo clock speed

Xeon E7-2870 v2
2.9 GHz
Core i7 4790K
4.4 GHz
Xeon E5 2670 v2
3.3 GHz

L2 cache

Xeon E7-2870 v2
3.5 MB

L3 cache

Xeon E7-2870 v2
30 MB

TDP

Xeon E7-2870 v2
130W

In The News From around the web

17
Mar

Intel Xeon E5-2697 v2 and Xeon E5-2687W v2 Review: 12 and 8 Cores

by Ian Cutress |
www.anandtech.com
The ultra-high-end enthusiast also wants all the bells and whistles, such as overclockability, a good range of DRAM speed support and top quality construction materials.
My goal was to find out where these two CPUs stand in what I consider ‘an enthusiast user’s scenario’, and as such we used the same benchmarks as in the AMD Kaveri launch article, involving gaming, compression, rendering, video conversion and 2D image to 3D modeling creation.
19
Feb

Intel releases Xeon E7 v2 chipset

by Nick Farrell |
www.fudzilla.com
Beyond two times better performance power, Intel is promising a few other upgrades with the next generation of this data-focused chipset, including triple the memory capacity, four times the I/O bandwidth and the potential to reduce total cost of ownership by up to 80 percent.
There was also talk of 40W, 1.4GHz models at ISSCC but they have not been announced yet.
19
Feb

Intel Roadmap Including Xeon E7 v2 Lineup

by Scott Michaud |
www.pcper.com
This should be the first time since Sandy Bridge-E (2011) that expensive PCs get a healthy boost to single-threaded performance, clock for clock.
Heading into the third quarter, we should see Haswell-E make an appearance for the enthusiast desktop and moderately high-end server.
19
Feb

Ivy Bridge-EX Arrives – Intel Xeon E7 v2 Released with 20 New SKU Lineup

by Syed Muhammad Usman Pirzada |
wccftech.com
The chip features an insane 4.31 billion transistors and a massive die size of 541mm2 with a modular architecture which splits the cores into blocks of three, each block has five cores with their own L3 cache, embedded ring bus and I/O..
Intel is preparing their flagship Xeon E7-8890 V2 chip codenamed Ivytown which is the first chip from Intel to boast a core count of 15 coming one step closer to AMD’s Opteron 6300 series which has 16 cores on the top most model.

Specifications Full list of technical specs

summary

Clock speed 2.3 GHz
Turbo clock speed 2.9 GHz
Cores Pentadeca core
Socket type LGA 2011
Is unlocked No

features

Has a NX bit Yes
Supports trusted computing Yes
Has virtualization support Yes
Instruction set extensions
  1. AES
  2. AVX
Supports dynamic frequency scaling Yes

power consumption

TDP 130W
Annual home energy cost 31.32 $/year
Annual commercial energy cost 113.88 $/year
Typical power consumption 105.63W

bus

Architecture QPI
Data rate 96,000 MB/s
Transfer rate 8,000 MT/s
Clock speed 4,000 MHz

details

Architecture x86-64
Threads 30 threads
L2 cache 3.5 MB
L2 cache per core 0.23 MB/core
L3 cache 30 MB
L3 cache per core 2 MB/core
Manufacture process 22 nm
Max CPUs 2
Clock multiplier 23
Operating temperature Unknown - 73°C

integrated graphics

GPU None

memory controller

Memory controller Built-in
Memory type DDR3-1600
Channels Quad Channel
Supports ECC Yes
Maximum bandwidth 51,200 MB/s
Maximum memory size 1,572,864 MB
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