Intel Xeon E7-2880 v2

older Released February, 2014

2.5 GHz
Pentadeca core

clock speed

Xeon E7-2880 v2
2.5 GHz

3.3 GHz

2.7 GHz

turbo clock speed

Xeon E7-2880 v2
3.1 GHz

3.5 GHz

n.d.

L2 cache

Xeon E7-2880 v2
3.5 MB

0.5 MB

2 MB

L3 cache

Xeon E7-2880 v2
37.5 MB

3 MB

20 MB

TDP

Xeon E7-2880 v2
130W

55W

130W

summary

Clock speed	2.5 GHz
Turbo clock speed	3.1 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	AES 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
Number of links	3
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	37.5 MB
L3 cache per core	2.5 MB/core
Manufacture process	22 nm
Max CPUs	2
Clock multiplier	25
Operating temperature	Unknown - 73°C

integrated graphics

GPU	None
Label	None
Latest DirectX	None
Number of displays supported	None
GPU clock speed	None
Turbo clock speed	None
3DMark06	None

memory controller

Memory controller	Built-in
Memory type	DDR3-1600 DDR3-1333 DDR3-1066 DDR3
Channels	Quad Channel
Supports ECC	Yes
Maximum bandwidth	51,200 MB/s
Maximum memory size	1,572,864 MB

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