CPUs

Intel Xeon E5-1630 v3 vs AMD Opteron 6328 Full Specs

4 Cores
8 Threads
3.7GHz
4 Cores
8 Threads
3.2GHz
TDP
140W
TDP
115W
Bandwidth
68.3GB/s
DDR4
Bandwidth
25.6GB/s
DDR3
Socket
Socket

4 Cores
4 Cores
8 Threads
8 Threads

Base Clock
3.7GHz
Base Clock
3.2GHz
Boost Clock
3.8GHz
Boost Clock
3.8GHz
Overclocking
Locked
Overclocking
Locked

L1i
32KB
L1i
64KB
L1d
32KB
L1d
16KB
L2
256KB
L2
2MB
L3
10MB
L3
8MB

Type
DDR4
Type
DDR3
Max Memory
768GB
Max Memory
256GB
ECC
Yes
ECC
Yes
Channels
4
Channels
2
Bus Width
256-bit
Bus Width
128-bit
Speed
2133MT/s
Speed
1600MT/s
Bandwidth
68.3GB/s
Bandwidth
25.6GB/s
Bandwidth Calculator
Channels
Transfer Rate
··
68.3GB/s
Bandwidth Calculator
Channels
Transfer Rate
··
25.6GB/s

TDP
140W
TDP
115W

Bus Type
DMI
Bus Type
HT
Bus Config
4 lanes
Bus Config
64-bit
Bus Speed
5GT/s
Bus Speed
6.4GT/s
Bus Bandwidth
2.5GB/s
Bus Bandwidth
51.2GB/s

PCIe
PCIe 3.0 x40
39.4GB/sBandwidth
-

Manufacturer
Manufacturer
ISA
x86-64
ISA
x86-64
Architecture
Architecture
Family
Family
Branding
Xeon 2013 branding
Branding
Opteron 2011 branding
Codename
Haswell-E
Haswell-E-LCCVariant
Codename
Abu Dhabi
-
Market Segment
Server
Market Segment
Server
Release Date
Sep 8, 2014
Release Date
Nov 5, 2012

Foundry
Intel
Foundry
GlobalFoundries
Fabrication Node
22nm
Fabrication Node
32nm
Die Size
354mm²
Die Size
630mm²
Transistor Count
2.6 Billion
Transistor Count
2.4 Billion
Transistor Density
7 MTr/mm²
Transistor Density
4 MTr/mm²