CPUs

Intel Xeon E5-4603 v2 vs Intel Xeon E5-4607 v2 Full Specs

4 Cores
8 Threads
2.2GHz
6 Cores
12 Threads
2.6GHz
TDP
95W
TDP
95W
Bandwidth
42.7GB/s
·
Bandwidth
42.7GB/s
·
iGPU
0
iGPU
0
Socket
Socket

Xeon E5-4603 v2Xeon E5-4603 v2380
x1
Xeon E5-4607 v2Xeon E5-4607 v2500
x1.32

4 Cores
6 Cores
8 Threads
12 Threads

Base Clock
2.2GHz
Base Clock
2.6GHz
Overclocking
Locked
Overclocking
Locked

L1i
32KB
L1i
32KB
L1d
32KB
L1d
32KB
L2
256KB
L2
256KB
L3
10MB
L3
15MB

Type
·
Type
·
Max Memory
768GB
Max Memory
768GB
ECC
Yes
ECC
Yes
Channels
4
Channels
4
Bus Width
256-bit
Bus Width
256-bit
Speed
1333MT/s
Speed
1333MT/s
Bandwidth
42.7GB/s
Bandwidth
42.7GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
42.7GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
42.7GB/s

TDP
95W
TDP
95W

Bus Type
QPI
Bus Type
QPI
Bus Config
16-bit
Bus Config
16-bit
Bus Speed
6.4GT/s
Bus Speed
6.4GT/s
Bus Bandwidth
12.8GB/s
Bus Bandwidth
12.8GB/s

PCIe
PCIe 3.0 x32
31.5GB/sBandwidth
PCIe
PCIe 3.0 x32
31.5GB/sBandwidth

Manufacturer
Manufacturer
ISA
x86-64
ISA
x86-64
Architecture
Architecture
Family
Family
Branding
Xeon 2013 branding
Branding
Xeon 2013 branding
Codename
Ivy Bridge-E
Ivy Bridge-EVariant
Codename
Ivy Bridge-E
Ivy Bridge-EVariant
Market Segment
Server
Market Segment
Server
Release Date
Mar 3, 2014
Release Date
Mar 3, 2014

Foundry
Intel
Foundry
Intel
Fabrication Node
22nm
Fabrication Node
22nm
Die Size
257mm²
Die Size
257mm²
Transistor Count
1.9 Billion
Transistor Count
1.9 Billion
Transistor Density
7 MTr/mm²
Transistor Density
7 MTr/mm²

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